private IGeoProcessorResult UnionOverlay2(Geoprocessor gp)
{
//Union_analysis (in_features, out_feature_class, join_attributes, cluster_tolerance, gaps)
IGpValueTableObject vtobject = new GpValueTableObjectClass();
vtobject.SetColumns(2);
object row = "";
row = strInputLayer + " " + inputLevel.ToString();
vtobject.AddRow(ref row);
row = strOverLayer + " " + overlayLevel.ToString();
vtobject.AddRow(ref row);
IVariantArray pVarArray = new VarArrayClass();
pVarArray.Add(vtobject);
string outputFullPath = System.IO.Path.Combine(strOutputPath, strInputLayer + "_" + strOverLayer + "_" + "Union");
pVarArray.Add(outputFullPath);
pVarArray.Add(strJoinAttributeType);
pVarArray.Add(tolerance);
IGeoProcessorResult results = gp.Execute("Union_analysis", pVarArray, null) as IGeoProcessorResult;
System.Runtime.InteropServices.Marshal.ReleaseComObject(pVarArray);
System.Runtime.InteropServices.Marshal.ReleaseComObject(vtobject);
return(results);
}
private IGeoProcessorResult IntersectOverlay(Geoprocessor gp)
{
string pOutPutFullPath = System.IO.Path.Combine(m_OutPutPath, m_InputLayer + "_" + m_OverlayLayer + "_" + "Intersect");
IGpValueTableObject pGpValueTableObject = new GpValueTableObjectClass();
pGpValueTableObject.SetColumns(2);
object pRow = null;
pRow = m_InputLayer + " " + m_InputLayerPrecisionLevel;
pGpValueTableObject.AddRow(ref pRow);
pRow = m_OverlayLayer + " " + m_OverlayLayerPrecisionLevel;
pGpValueTableObject.AddRow(ref pRow);
IVariantArray pVariantArray = new VarArrayClass();
pVariantArray.Add(pGpValueTableObject);
pVariantArray.Add(pOutPutFullPath);
pVariantArray.Add(m_OutputAttributeType);
pVariantArray.Add(m_Tolerance);
pVariantArray.Add(m_OutputFeatureType);
IGeoProcessorResult pGPResult = (IGeoProcessorResult)gp.Execute("intersect_analysis", pVariantArray, null);
return(pGPResult);
}
/// <summary>Selects a subset of features to a new feature class</summary>
private void SelectFeaturesToNewFeatureClass(string source, string target, string query)
{
try
{
IVariantArray paramArray = new VarArrayClass();
paramArray.Add(source);
paramArray.Add(target);
paramArray.Add(query);
_taskManager.ExecuteTool("Select_analysis", paramArray);
}
catch (COMException comex)
{
// When working with file geodatabase, assume E_FAIL is a locking issue
if (_osmDataset.Workspace.Type == esriWorkspaceType.esriLocalDatabaseWorkspace)
{
if ((uint)comex.ErrorCode == 0x80004005)
{
throw new ApplicationException(string.Format(RESMGR.GetString("GPTools_OSMGPCreateNetworkDataset_lockedTarget"), target));
}
}
throw;
}
}
private IGeoProcessorResult UnionOverlay(Geoprocessor gp)
{
//Union_analysis (in_features, out_feature_class, join_attributes, cluster_tolerance, gaps)
string pOutPutFullPath = System.IO.Path.Combine(m_OutPutPath, m_InputLayer + "_" + m_OverlayLayer + "_" + "Union");
IGpValueTableObject pGpValueTableObject = new GpValueTableObjectClass();
pGpValueTableObject.SetColumns(2);
object pRow = "";
pRow = m_InputLayer + " " + m_InputLayerPrecisionLevel;
pGpValueTableObject.AddRow(ref pRow);
pRow = m_OverlayLayer + " " + m_OverlayLayerPrecisionLevel;
pGpValueTableObject.AddRow(ref pRow);
IVariantArray pVariantArray = new VarArrayClass();
pVariantArray.Add(pGpValueTableObject);
pVariantArray.Add(pOutPutFullPath);
pVariantArray.Add(m_OutputAttributeType);
pVariantArray.Add(m_Tolerance);
IGeoProcessorResult pGPResult = gp.Execute("Union_analysis", pVariantArray, null) as IGeoProcessorResult;
return(pGPResult);
}
private void buttonXExport_Click(object sender, EventArgs e)
{
try
{
IVariantArray parameters = new VarArrayClass();
string layers = "";
for (int i = 0; i < listBox2.Items.Count; i++)
{
layers = layers + listBox2.Items[i].ToString() + ";";
}
layers = layers.TrimEnd(';');
// parameters.Add(@"D:\mydb.gdb\myFeatuerClass1;D:\mydb.gdb\myFeatuerClass2");
//parameters.Add("DWG_R2007");
//parameters.Add(@"C:\temp\ExportCAD.DWG");
parameters.Add(layers);
parameters.Add(comboBox1.SelectedItem.ToString());
parameters.Add(textBox1.Text);
GeoProcessor gp = new GeoProcessor();
bool response = RunTool("ExportCAD_conversion", parameters, null, false);
MessageBox.Show("导出完成");
}
catch
{
}
}
private IGeoProcessorResult IntersectOverlay(Geoprocessor gp)
{
IGpValueTableObject vtobject = new GpValueTableObject()
as IGpValueTableObject;
vtobject.SetColumns(1);
object row = null;
row = GetFeatureLayer(strInputLayer);
vtobject.AddRow(ref row);
row = GetFeatureLayer(strOverLayer);
vtobject.AddRow(ref row);
IVariantArray pVarArray = new VarArrayClass();
pVarArray.Add(vtobject);
string outputFullPath = System.IO.Path.Combine
(strOutputPath, strInputLayer + "_" + strOverLayer + "_" + "Intersect");
pVarArray.Add(outputFullPath);
pVarArray.Add(strJoinAttributeType);
pVarArray.Add(tolerance);
pVarArray.Add(strOutputFeatureType);
IGeoProcessorResult results = gp.Execute(
"intersect_analysis", pVarArray, null) as IGeoProcessorResult;
return(results);
}
public static void BufferAnalysis(IFeatureClass feacls,string dist)
{
IGeoProcessor2 gp = new GeoProcessorClass();
gp.OverwriteOutput = true;
IGeoProcessorResult result = new GeoProcessorResultClass();
//gp.SetEnvironmentValue("workspace", @"e:\data");
IVariantArray vararr = new VarArrayClass();
object sev = null;
try
{
vararr.Add(feacls);
vararr.Add(@"e:\data\wwwwwww.shp");
vararr.Add(dist);
result = gp.Execute("Buffer_analysis", vararr, null);
while (result.Status == esriJobStatus.esriJobExecuting)
Thread.Sleep(1000);
MessageBox.Show(gp.GetMessages(ref sev));
}
catch (System.Exception ex)
{
MessageBox.Show(ex.Message);
MessageBox.Show(gp.GetMessages(ref sev));
}
}
/// <summary>
/// 调用一个模型
/// </summary>
public void GPtest2()
{
Geoprocessor gp = new Geoprocessor();
gp.OverwriteOutput = true;
gp.SetEnvironmentValue("scratchworkspace", @"F:\gpTest1\data");
gp.AddToolbox(@"F:\gpTest\Toolbox.tbx");
IVariantArray parameters = new VarArrayClass();
parameters.Add(@"F:\gpTest\data\test .xlsx");
parameters.Add("a");
parameters.Add("b");
ISpatialReferenceFactory spatialReferenceFactory = new SpatialReferenceEnvironmentClass();
ISpatialReference spatialReference = spatialReferenceFactory.CreateProjectedCoordinateSystem(2379);
parameters.Add(spatialReference);
parameters.Add(@"F:\gpTest\data\project1.shp");
try
{
gp.Execute("excel", parameters, null);
}
catch (Exception ex)
{
string a = ex.Message;
}
}
private void simpleButton4_Click(object sender, EventArgs e)
{
if (this.comboBoxEditInputRaster2.Text.ToString() == "" || this.comboBoxEditOutputRaster.Text.ToString() == "")
{
MessageBox.Show("请输入参数！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
string strResultsDBPath = m_pGDBHelper.GetResultsDBPath();
if (Utilities.GDBUtilites.CheckNameExist(strResultsDBPath, this.comboBoxEditOutputRaster.Text.ToString()) == false)
{
//执行R2V分析
ILayer pInputLayer1 = null;
for (int i = 0; i < m_pMapCtrl.LayerCount; i++)
{
if (m_pMapCtrl.get_Layer(i).Name == this.comboBoxEditInputRaster2.Text.ToString())
{
pInputLayer1 = m_pMapCtrl.get_Layer(i);
}
}
if (pInputLayer1 != null)
{
IRasterLayer pRasterLayer1 = pInputLayer1 as IRasterLayer;
IGeoProcessor2 pGP = new GeoProcessorClass();
pGP.AddToolbox(m_pGDBHelper.GetToolboxPath());
IVariantArray gpParameters = new VarArrayClass();
gpParameters.Add(pRasterLayer1.Raster);
gpParameters.Add(m_pGDBHelper.GetResultsDBPath() + "\\" + this.comboBoxEditOutputRaster.Text.ToString());
IGeoProcessorResult pGeoProcessorResult = pGP.Execute("Raster2Vector", gpParameters, null);
if (pGeoProcessorResult.Status == esriJobStatus.esriJobSucceeded)
{
if (this.checkBox1.Checked)
{
//IWorkspaceFactory2 pWKF = new FileGDBWorkspaceFactoryClass();
//IFeatureL pFW = (IFeatureWorkspace)pWKF.OpenFromFile(m_pGDBHelper.GetResultsDBPath() + "\\" + this.comboBoxEditOutputRaster.Text.ToString(), 0);
//IRasterWorkspaceEx pRasterWKEx = (IRasterWorkspaceEx)pWKF.OpenFromFile(m_pGDBHelper.GetResultsDBPath(), 0);
//IRasterDataset3 pRasterDataset = pRasterWKEx.OpenRasterDataset(this.comboBoxEditOutputRaster.Text.ToString()) as IRasterDataset3;
//Utilities.MapUtilites.AddRasterLayer(m_pMapCtrl.ActiveView, pRasterDataset, null);
}
MessageBox.Show("转换完成！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
this.DialogResult = DialogResult.OK;
this.Close();
}
else
{
MessageBox.Show("已存在同名数据！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
}
private void iToolStripMenuItem_Click(object sender, EventArgs e)
{
// Initialize the geoprocessor.
IGeoProcessor2 gp = new GeoProcessorClass();
gp.OverwriteOutput = true;
// Add the BestPath toolbox.
gp.AddToolbox(tbxPath);
// Generate the array of parameters.
IVariantArray parameters = new VarArrayClass();
parameters.Add(FileGDBPath + "\\LotIds");
parameters.Add("100 Feet");
parameters.Add(FileGDBPath + "\\LotIds_BufferCustomArray1");
object sev = null;
try
{
// Execute the model tool by name.
gp.Execute("Model2", parameters, null);
Console.WriteLine(gp.GetMessages(ref sev));
}
catch (Exception ex)
{
// Print geoprocessing execution error messages.
Console.WriteLine(gp.GetMessages(ref sev));
}
}
private void iVariantArray方式ToolStripMenuItem_Click(object sender, EventArgs e)
{
IGeoProcessor2 gp = new GeoProcessorClass();
gp.OverwriteOutput = true;
IGeoProcessorResult result = new GeoProcessorResultClass();
// Create a variant array to hold the parameter values.
IVariantArray parameters = new VarArrayClass();
object sev = null;
try
{
// Populate the variant array with parameter values.
parameters.Add(FileGDBPath + "\\LotIds");
parameters.Add(FileGDBPath + "\\LotIds_BufferArray");
parameters.Add("100 Feet");
// Execute the tool.
result = gp.Execute("Buffer_analysis", parameters, null);
// Print geoprocessring messages.
Console.WriteLine(gp.GetMessages(ref sev));
}
catch (Exception ex)
{
// Print a generic exception message.
Console.WriteLine(ex.Message);
// Print geoprocessing execution error messages.
Console.WriteLine(gp.GetMessages(ref sev));
}
}
private void managed方式ToolStripMenuItem_Click(object sender, EventArgs e)
{
// Initialize the geoprocessor.
Geoprocessor GP = new Geoprocessor();
GP.OverwriteOutput = true;
// Add the BestPath toolbox.
GP.AddToolbox(tbxPath);
// Generate the array of parameters.
IVariantArray parameters = new VarArrayClass();
parameters.Add(FileGDBPath + "\\LotIds");
parameters.Add("100 Feet");
parameters.Add(FileGDBPath + "\\LotIds_BufferCustomArray2");
object sev = null;
try
{
// Execute the model tool by name.
GP.Execute("Model2", parameters, null);
Console.WriteLine(GP.GetMessages(ref sev));
}
catch (Exception ex)
{
// Print geoprocessing execution error messages.
Console.WriteLine(GP.GetMessages(ref sev));
//for (int i = 0; i < GP.MessageCount; i++)
// Console.WriteLine(GP.GetMessage(i));
}
}
private static void ReproCase()
{
Geoprocessor gp = new Geoprocessor {
OverwriteOutput = true
}; // Instantiate the geoprocessor using the managed assembly.
string tbx = GetArcPadExePath().Replace("ArcPad.exe", @"DesktopTools10.0\Toolboxes\ArcPad Tools.tbx"); // Get path to ArcPadTools toolbox.
string gdb = Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), @"data\Riverside.gdb");
string axf = gdb.Replace(".gdb", ".axf");
string tool = "ArcPadCheckout_ArcPad";
string feat = string.Join(";", GetFeatures(OpenGeodatabaseWorkspace(gdb), ref gp)); // Get the features in the included gdb.
Console.WriteLine("Will attempt to run the {0} tool...\n", tool);
try
{
gp.AddToolbox(tbx); // Add the toolbox
IVariantArray parameters = new VarArrayClass();
parameters.Add(feat); // Features
parameters.Add(""); // Schema Only
parameters.Add(""); // Password
parameters.Add(""); // Encrypt
parameters.Add(axf); // Axf
if (File.Exists(axf))
{
File.Delete(axf); // Delete the axf if it exists. Tool will not allow you to overwrite
}
var result = (IGeoProcessorResult2)gp.Execute(tool, parameters, null); // Execute the gp tool
Messages(result); // Display the GP Messages for the successful tool.
}
catch (Exception e) { Messages(e, ref gp); } // Display the Exception/GP Messages for the failing tool
finally { gp.RemoveToolbox(tbx); }
}
private IGeoProcessorResult UnionOverlay(Geoprocessor gp)
{
IGpValueTableObject vtobject = new GpValueTableObject()
as IGpValueTableObject;
vtobject.SetColumns(1);
object row = "";
row = GetFeatureLayer(strInputLayer);
vtobject.AddRow(ref row);
row = GetFeatureLayer(strOverLayer);
vtobject.AddRow(ref row);
IVariantArray pVarArray = new VarArrayClass();
pVarArray.Add(vtobject);
string outputFullPath = System.IO.Path.Combine
(strOutputPath, strInputLayer + "_" + strOverLayer + "_" + "Union.shp");
pVarArray.Add(outputFullPath);
pVarArray.Add(strJoinAttributeType);
pVarArray.Add(tolerance);
IGeoProcessorResult results = gp.Execute
("Union_analysis", pVarArray, null) as IGeoProcessorResult;
System.Runtime.InteropServices.Marshal.ReleaseComObject(pVarArray);
System.Runtime.InteropServices.Marshal.ReleaseComObject(vtobject);
return(results);
}
public bool ConvertLayerToKML(IFeatureClass fc, string kmzOutputPath, string tmpShapefilePath, ESRI.ArcGIS.Carto.IMap map)
{
try
{
string kmzName = System.IO.Path.GetFileName(kmzOutputPath);
string folderName = System.IO.Path.GetDirectoryName(kmzOutputPath);
var fcName = System.IO.Path.GetFileNameWithoutExtension(kmzName);
IFeatureLayer fLayer = new FeatureLayer();
fLayer.FeatureClass = fc;
var geoLayer = (fLayer as IGeoFeatureLayer);
if (geoLayer.FeatureClass.ShapeType == esriGeometryType.esriGeometryPoint)
{
ISimpleMarkerSymbol pSimpleMarkerSymbol = new SimpleMarkerSymbolClass();
pSimpleMarkerSymbol.Style = esriSimpleMarkerStyle.esriSMSCircle;
pSimpleMarkerSymbol.Size = CoordinateConversionLibrary.Constants.SymbolSize;
pSimpleMarkerSymbol.Color = new RgbColorClass()
{
Red = 255
};
ISimpleRenderer pSimpleRenderer;
pSimpleRenderer = new SimpleRenderer();
pSimpleRenderer.Symbol = (ISymbol)pSimpleMarkerSymbol;
geoLayer.Name = fcName;
geoLayer.Renderer = (IFeatureRenderer)pSimpleRenderer;
}
var featureLayer = geoLayer as FeatureLayer;
map.AddLayer(geoLayer);
// Initialize the geoprocessor.
IGeoProcessor2 gp = new GeoProcessorClass();
IVariantArray parameters = new VarArrayClass();
parameters.Add(featureLayer.Name);
parameters.Add(folderName + "\\" + kmzName);
var result = gp.Execute(CoordinateConversionLibrary.Constants.LayerToKMLGPTool, parameters, null);
// Remove the temporary layer from the TOC
for (int i = 0; i < map.LayerCount; i++)
{
ILayer layer = map.get_Layer(i);
if (layer.Name == fcName)
{
map.DeleteLayer(layer);
break;
}
}
return(true);
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.Message);
}
return(false);
}
static void Main(string[] args)
{
// Load the product code and version to the version manager
ESRI.ArcGIS.RuntimeManager.Bind(ESRI.ArcGIS.ProductCode.Desktop);
//ESRI License Initializer generated code.
m_AOLicenseInitializer.InitializeApplication(new esriLicenseProductCode[] { esriLicenseProductCode.esriLicenseProductCodeAdvanced },
new esriLicenseExtensionCode[] { });
// Create geoprocessor. Overwrite true will replace existing output
IGeoProcessor2 gp = new GeoProcessorClass();
gp.OverwriteOutput = true;
// Get the workspace from the user
Console.WriteLine("Enter the path to folder where you copied the data folder.");
Console.WriteLine("Example: C:\\AirportsAndGolf\\data");
Console.Write(">");
string wks = Console.ReadLine();
// set the workspace to the value user entered
gp.SetEnvironmentValue("workspace", wks + "\\" + "golf.gdb");
// Add the custom toolbox to geoprocessor
gp.AddToolbox(wks + "\\" + "Find Golf Courses.tbx");
// Create a variant - data are in the workspace
IVariantArray parameters = new VarArrayClass();
parameters.Add("Airports");
parameters.Add("8 Miles");
parameters.Add("Golf");
parameters.Add("GolfNearAirports");
object sev = null;
try
{
gp.Execute("GolfFinder", parameters, null);
Console.WriteLine(gp.GetMessages(ref sev));
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
string errorMsgs = gp.GetMessages(ref sev);
Console.WriteLine(errorMsgs);
}
finally
{
Console.WriteLine("Hit Enter to quit");
Console.ReadLine(); // pause the console to see messages
}
//ESRI License Initializer generated code.
//Do not make any call to ArcObjects after ShutDownApplication()
m_AOLicenseInitializer.ShutdownApplication();
}
private void btn_CalibrateRoute_Click(object sender, EventArgs e)
{
// Create the geoprocessor.
IGeoProcessor2 gp = new GeoProcessorClass();
gp.OverwriteOutput = true;
IGeoProcessorResult result = new GeoProcessorResultClass();
// Create a variant array to hold the parameter values.
IVariantArray parameters = new VarArrayClass();
object sev = null;
string wholeName = RouteBox.Text;
string[] arrayName = wholeName.Split('\\');
string gdbName = arrayName.GetGDBPath();
string outName = gdbName + "\\test\\CalibrateRoute2";
Console.WriteLine(outName);
try
{
// Populate the variant array with parameter values.
parameters.Add(@RouteBox.Text);
parameters.Add("ProjectID");
parameters.Add(PointBox.Text);
parameters.Add("SvyLineID");
parameters.Add("distance");
parameters.Add(@outName);
// Execute the tool.
result = gp.Execute("CalibrateRoutes_lr ", parameters, null);
// Wait until the execution completes.
while (result.Status == esriJobStatus.esriJobExecuting)
{
Thread.Sleep(1000);
}
// Wait for 1 second.
// Print geoprocessring messages.
Console.WriteLine(gp.GetMessages(ref sev));
}
catch (Exception ex)
{
// Print a generic exception message.
Console.WriteLine(ex.Message);
// Print geoprocessing execution error messages.
Console.WriteLine(gp.GetMessages(ref sev));
}
MessageBox.Show("线性参考完成！");
}
/// <summary>
/// Run RasterToPoly tool to convert input raster to poly's. Then run Intersect if input geomList has features
/// </summary>
/// <param name="rasterLayer"></param>
/// <param name="ipDataset"></param>
/// <param name="workspace"></param>
/// <param name="geomList"></param>
/// <returns>Featureclass name</returns>
private string IntersectOutput(IRasterLayer rasterLayer, IDataset ipDataset, IFeatureWorkspace workspace, List <IGeometry> geomList)
{
IGeoProcessor2 gp = new GeoProcessorClass();
gp.AddOutputsToMap = false;
// Run RasterToPolygon
string inRaster = rasterLayer.FilePath;
string outRasterToPolyFcName = ipDataset.BrowseName + "_rasterToPoly";
string outRasterToPolyPath = ipDataset.Workspace.PathName + "\\" + outRasterToPolyFcName;
string field = "VALUE";
IVariantArray rasterToPolyParams = new VarArrayClass();
rasterToPolyParams.Add(inRaster);
rasterToPolyParams.Add(outRasterToPolyPath);
rasterToPolyParams.Add("NO_SIMPLIFY");
rasterToPolyParams.Add(field);
try
{
object oResult = gp.Execute("RasterToPolygon_conversion", rasterToPolyParams, null);
IGeoProcessorResult ipResult = (IGeoProcessorResult)oResult;
if (geomList.Count == 0)
{
return(outRasterToPolyFcName);
}
if (ipResult.Status == esriJobStatus.esriJobSucceeded)
{
string outFcName = ipDataset.BrowseName + "_intersectRaster";
string outPath = ipDataset.Workspace.PathName + "\\" + outFcName;
// Add a mask to buffer the output to selected distance
string fcPath = SetGPMask(workspace, geomList, gp, "intersectMask");
string pathParam = outRasterToPolyPath + ";" + fcPath;
IVariantArray parameters = new VarArrayClass();
parameters.Add(pathParam);
parameters.Add(outPath);
object oResult2 = gp.Execute("Intersect_analysis", parameters, null);
IGeoProcessorResult ipResult2 = (IGeoProcessorResult)oResult2;
return(outFcName);
}
else
{
return(null);
}
}
catch (Exception ex)
{
return(null);
}
}
public bool ConvertLayerToKML(string kmzOutputPath, string tmpShapefilePath,
ESRI.ArcGIS.Carto.IMap map, GraphicTypes graphicType)
{
try
{
string kmzName = System.IO.Path.GetFileName(kmzOutputPath);
IGeoProcessor2 gp = new GeoProcessorClass();
gp.OverwriteOutput = true;
IGeoFeatureLayer geoLayer = null;
IVariantArray parameters = new VarArrayClass();
parameters.Add(tmpShapefilePath);
parameters.Add(kmzName);
gp.Execute("MakeFeatureLayer_management", parameters, null);
string layerFileName = getLayerFileFromGraphicType(graphicType);
if (!string.IsNullOrEmpty(layerFileName))
{
IVariantArray parametersASM = new VarArrayClass();
parametersASM.Add(kmzName);
parametersASM.Add(layerFileName);
gp.Execute("ApplySymbologyFromLayer_management", parametersASM, null);
}
IVariantArray parameters1 = new VarArrayClass();
// assign parameters
parameters1.Add(kmzName);
parameters1.Add(kmzOutputPath);
gp.Execute("LayerToKML_conversion", parameters1, null);
// Remove the temporary layer from the TOC
for (int i = 0; i < map.LayerCount; i++)
{
ILayer layer = map.get_Layer(i);
if ((layer.Name == "featureLayer") || (layer.Name == kmzName))
{
map.DeleteLayer(layer);
break;
}
}
if (geoLayer != null)
{
map.DeleteLayer(geoLayer);
}
return(true);
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.Message);
return(false);
}
}
static void Main(string[] args)
{
// Load the product code and version to the version manager
ESRI.ArcGIS.RuntimeManager.Bind(ESRI.ArcGIS.ProductCode.Desktop);
//ESRI License Initializer generated code.
m_AOLicenseInitializer.InitializeApplication(new esriLicenseProductCode[] { esriLicenseProductCode.esriLicenseProductCodeAdvanced },
new esriLicenseExtensionCode[] { });
// Create geoprocessor. Overwrite true will replace existing output
IGeoProcessor2 gp = new GeoProcessorClass();
gp.OverwriteOutput = true;
// Get the workspace from the user
Console.WriteLine("Enter the path to folder where you copied the data folder.");
Console.WriteLine("Example: C:\\AirportsAndGolf\\data");
Console.Write(">");
string wks = Console.ReadLine();
// set the workspace to the value user entered
gp.SetEnvironmentValue("workspace", wks + "\\" + "golf.gdb");
// Add the custom toolbox to geoprocessor
gp.AddToolbox(wks + "\\" + "Find Golf Courses.tbx");
// Create a variant - data are in the workspace
IVariantArray parameters = new VarArrayClass();
parameters.Add("Airports");
parameters.Add("8 Miles");
parameters.Add("Golf");
parameters.Add("GolfNearAirports");
object sev = null;
try
{
gp.Execute("GolfFinder", parameters, null);
Console.WriteLine(gp.GetMessages(ref sev));
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
string errorMsgs = gp.GetMessages(ref sev);
Console.WriteLine(errorMsgs);
}
finally
{
Console.WriteLine("Hit Enter to quit");
Console.ReadLine(); // pause the console to see messages
}
//ESRI License Initializer generated code.
//Do not make any call to ArcObjects after ShutDownApplication()
m_AOLicenseInitializer.ShutdownApplication();
}
//执行GP的数据修复功能
//田晶添加20080916
//修改，提高效率
//靳军杰2011-11-30
/// <summary>
/// 修复面图层自相交错误
/// </summary>
/// <param name="sPath"></param>
/// <returns></returns>
public bool FeatureRepair(string sPath)
{
if (string.IsNullOrEmpty(sPath))
{
return(false);
}
IGeoProcessor pGP = new GeoProcessorClass();
try
{
//GT_CARTO.XApplication.ProgressBar.ShowGifProgress(null);
//GT_CARTO.XApplication.ProgressBar.ShowHint("正在预处理地类图斑数据...");
//string sPath = pWks.PathName;
pGP.OverwriteOutput = true;
pGP.SetEnvironmentValue("workspace", (object)sPath);
IGpEnumList pfds = pGP.ListFeatureClasses("", "Polygon", "Dataset");
string sFeatClsName = pfds.Next();
//IGeoProcessorResult pResult;
while (!string.IsNullOrEmpty(sFeatClsName))
{
if (!sFeatClsName.Contains("_Standard") &&
!sFeatClsName.Equals("TK", StringComparison.OrdinalIgnoreCase))
{
//要修复的FeatureClass路径
string sInFeatureClassPath = string.Format("{0}\\dataset\\{1}", sPath, sFeatClsName);
IVariantArray pValues = new VarArrayClass();
pValues.Add(sInFeatureClassPath);
pGP.Execute("RepairGeometry", pValues, null);
object obj = 2;
//GT_CONST.LogAPI.CheckLog.AppendErrLogs(pGP.GetMessages(ref obj));
}
sFeatClsName = pfds.Next();
}
return(true);
}
catch (Exception exp)
{
Hy.Common.Utility.Log.OperationalLogManager.AppendMessage(exp.ToString());
//GT_CARTO.XApplication.ProgressBar.Hide();
return(false);
}
finally
{
//GT_CARTO.XApplication.ProgressBar.Hide();
Marshal.ReleaseComObject(pGP);
}
}
private void OK_Click(object sender, EventArgs e)
{
// 2013-04-10 张航宇
// 添加验证
if (string.IsNullOrWhiteSpace(buttonEdit1.Text))
{
MessageBox.Show("请选择原DEM路径！");
return;
}
if (string.IsNullOrWhiteSpace(buttonEdit2.Text))
{
MessageBox.Show("请选择山脊线生成路径！");
return;
}
if (string.IsNullOrWhiteSpace(buttonEdit3.Text))
{
MessageBox.Show("请选择山谷线生成路径！");
return;
}
//1-定义GeoProcessor对象
this.gp = new Geoprocessor();
object sev = null;
//2-设置参数
gp.OverwriteOutput = true;
//3-设置工具箱所在的路径
gp.AddToolbox(Application.StartupPath + @"\Convert\TerrainTool.tbx");
//4-设置输入参数
ESRI.ArcGIS.esriSystem.IVariantArray parameters = new VarArrayClass();
parameters.Add(buttonEdit1.Text);
parameters.Add(buttonEdit2.Text + "\\shanji");
parameters.Add(buttonEdit3.Text + "\\shangu");
parameters.Add(Convert.ToDouble(spinEdit1.Value));
IGeoProcessorResult results = null;
try
{
results = (IGeoProcessorResult)gp.Execute("Terrain", parameters, null);
if (results == null)
{
MessageBox.Show("生成失败！");
}
MessageBox.Show("生成成功！", "", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
MessageBox.Show("生成失败！");
//throw;
}
}
private void btnRename_Click(object sender, EventArgs e)
{
IGeoProcessor2 gp = new GeoProcessorClass();
IVariantArray parameters = new VarArrayClass();
// Populate the variant array with parameter values.
parameters.Add(@"C:\gis\Projects\syria\data\temp\Export_Output.shp");
parameters.Add(@"C:\gis\Projects\syria\data\temp\Export_Output2.shp");
// Execute the tool
gp.Execute("Rename_management", parameters, null);
}
public static void CopyFeatures(IFeatureClass feaCls)
{
IGeoProcessor2 geoProcessor2 = new GeoProcessorClass();
geoProcessor2.OverwriteOutput = true;
geoProcessor2.SetEnvironmentValue("workspace", @"e:\GP\California.gdb");
IVariantArray parameters = new VarArrayClass();
parameters.Add("Lakes");
parameters.Add("origin_copy");
geoProcessor2.Execute("CopyFeatures_management", parameters, null);
}
/// <summary>
/// 拷贝要素类
/// </summary>
/// <param name="sourcePath">需要拷贝的要素类路径</param>
/// <param name="targetPath">拷贝要素类的路径</param>
static private IFeatureClass CopyFeatureClass(string sourcePath, string targetPath)
{
Console.WriteLine("拷贝要素类");
IWorkspace workspace;
IFeatureWorkspace featureWorkspace;
IWorkspaceFactory workspaceFactory = new ShapefileWorkspaceFactoryClass();
string path_dir = System.IO.Path.GetDirectoryName(targetPath);
workspace = workspaceFactory.OpenFromFile(System.IO.Path.GetDirectoryName(targetPath), 0);
featureWorkspace = workspace as IFeatureWorkspace;
if (File.Exists(targetPath)) //存在该路径，则在文件夹中找到文件并删除
{
string fileName = System.IO.Path.GetFileNameWithoutExtension(targetPath); //文件名称
DirectoryInfo root = new DirectoryInfo(path_dir);
foreach (FileInfo f in root.GetFiles())
{
if (f.Name.Split('.')[0] == fileName)
{
string filepath = f.FullName;
File.Delete(filepath);
}
}
}
//拷贝要素类
IGeoProcessor2 gp = new GeoProcessorClass();
gp.OverwriteOutput = true;
IGeoProcessorResult result = new GeoProcessorResultClass();
IVariantArray parameters = new VarArrayClass();
object sev = null;
try
{
parameters.Add(sourcePath);
parameters.Add(targetPath);
result = gp.Execute("Copy_management", parameters, null);
Console.WriteLine(gp.GetMessages(ref sev));
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
Console.WriteLine(gp.GetMessages(ref sev));
}
string name = System.IO.Path.GetFileName(targetPath);
IFeatureClass featureClass = featureWorkspace.OpenFeatureClass(name);
return(featureClass);
}
public void ShapeInWhereTest3()
{
//new ArcEngineLicense();
RuntimeManager.BindLicense(ProductCode.EngineOrDesktop);
//ESRI.ArcGIS.RuntimeManager.Bind(ESRI.ArcGIS.ProductCode.EngineOrDesktop);
var sdeWs = DataActions.GetSdeWorkspace(new Dictionary <string, object>()
{
{ "INSTANCE", "sde:oracle11g:192.168.0.2/orcl" },
{ "USER", "dzgisdata" },
{ "PASSWORD", "dzgisdata" },
});
var outFcname = $@"C:/test/i{DateTime.Now.ToBinary()}.shp";
var feaWs = (IFeatureWorkspace)sdeWs;
var xzqh = feaWs.OpenFeatureClass("DZGISDATA.XZQH");
//var ydhx = feaWs.OpenFeatureClass("DZGISDATA.YDHX_SP");
IVariantArray arr = new VarArrayClass();
//arr.Add(@"C:\test\dzgisdata02.sde\DZGISDATA.XZQH\DZGISDATA.XZQH");
arr.Add(outFcname);
//IGeoProcessor gp2 = new GeoProcessorClass();
//IGeoProcessorResult result = gp2.Execute("Select", arr, null);
var gp = new Geoprocessor();
var result = gp.Execute(new Select()
{
in_features = @"C:\test\continents.shp",
out_feature_class = outFcname,
}, null);
;
//Select sel = new Select()
//{
// in_features = xzqh,
// out_feature_class = outFcname
//};
//var result = new Geoprocessor().Execute(sel, null);
//var gpResult = (IGeoProcessorResult)result;
//var gpms = gpResult.GetResultMessages();
}
//---------------------------------------------------------------------------------------------------------------------
/// <summary>
/// 用arcgis模型工具根据表格数据把表格转化为shp文件
/// </summary>
/// <param name="modelName">arcgis中模型的名称</param>
/// <param name="excelpath">表格路径</param>
/// <param name="xField">表格中作为X坐标的字段</param>
/// <param name="yField">表格中作为Y坐标的字段</param>
/// <param name="wkid">坐标系参数</param>
/// <param name="shpPath">输出shp文件路径</param>
/// <returns></returns>
public bool ExcelToShp(string modelName, string excelpath, string xField, string yField, int wkid, string shpPath)
{
IVariantArray parameters = new VarArrayClass();
parameters.Add(excelpath);
parameters.Add(xField);
parameters.Add(yField);
ISpatialReferenceFactory spatialReferenceFactory = new SpatialReferenceEnvironmentClass();
ISpatialReference spatialReference = spatialReferenceFactory.CreateProjectedCoordinateSystem(wkid);
parameters.Add(spatialReference);
parameters.Add(shpPath);
RunModelTool(System.AppDomain.CurrentDomain.BaseDirectory + "gisModelTool\\Tool\\Toolbox.tbx", System.AppDomain.CurrentDomain.BaseDirectory + "gisModelTool\\Data", parameters, modelName);
return(true);
}
//获取栅格最小值
public double GetMinPixelValue(string fullfilepath)
{
double min = 0;
IGeoProcessor2 gp = new GeoProcessorClass();
gp.OverwriteOutput = true;
IGeoProcessorResult result = new GeoProcessorResultClass();
IVariantArray parameters = new VarArrayClass();
parameters.Add(fullfilepath);
parameters.Add("MINIMUM");
result = gp.Execute("GetRasterProperties_management", parameters, null);
min = Convert.ToDouble(result.ReturnValue);
return(min);
}
//获得转换的方法和转换的参数
private void GetTnsInfo(ref string strMethod, ref IVariantArray pArray)
{
pArray = new VarArrayClass();
if (this.cmboTnsMethod.SelectedIndex < 0)
{
return;
}
DataTable dt = this.dtTns.DataSource as DataTable;
strMethod = this.cmboTnsMethod.Text;
if (strMethod == "基于地心三参数转换法")
{
pArray.Add("PARAMETER['X_Axis_Translation'," + GetTnsValue("X偏移(米)", dt).ToString() + "]");
pArray.Add("PARAMETER['Y_Axis_Translation'," + GetTnsValue("Y偏移(米)", dt).ToString() + "]");
pArray.Add("PARAMETER['Z_Axis_Translation'," + GetTnsValue("Z偏移(米)", dt).ToString() + "]");
}
else if (strMethod == "位置矢量法")
{
pArray.Add("PARAMETER['X_Axis_Translation'," + GetTnsValue("X偏移(米)", dt).ToString() + "]");
pArray.Add("PARAMETER['Y_Axis_Translation'," + GetTnsValue("Y偏移(米)", dt).ToString() + "]");
pArray.Add("PARAMETER['Z_Axis_Translation'," + GetTnsValue("Z偏移(米)", dt).ToString() + "]");
pArray.Add("PARAMETER['X_Axis_Rotation'," + GetTnsValue("X旋转(秒)", dt).ToString() + "]");
pArray.Add("PARAMETER['Y_Axis_Rotation'," + GetTnsValue("Y旋转(秒)", dt).ToString() + "]");
pArray.Add("PARAMETER['Z_Axis_Rotation'," + GetTnsValue("Z旋转(秒)", dt).ToString() + "]");
pArray.Add("PARAMETER['Scale_Difference'," + GetTnsValue("比例因子(百万分率)", dt).ToString() + "]");
}
else if (strMethod == "")
{
}
string strArr = "";
for (int i = 0; i < pArray.Count; i++)
{
string strTemp = pArray.get_Element(i).ToString();
if (strArr == "")
{
strArr = strTemp;
}
else
{
strArr = strArr + "," + strTemp;
}
}
strMethod = "GEOGTRAN[METHOD['" + GetMethod(strMethod) + "']," + strArr;
}
/// <summary>
/// 根据输入的中红外影像获取洪湖矢量边界
/// </summary>
/// <param name="inputPath"></param>
/// <param name="savePath"></param>
public void CalculateBoundary(string inputPath, string savePath)
{
try
{
//使用模型来处理
_gp.AddToolbox(@"D:\RasterMaSysTemp\hhData\MyToolbox.tbx");
IVariantArray parametersArray = new VarArrayClass();
parametersArray.Add(inputPath);
parametersArray.Add(savePath);
_gp.Execute("GetHonghuBoundary", parametersArray, null);
}
catch (Exception e)
{
MessageBox.Show("获取边界出现错误:" + e.ToString());
}
}
/// <summary>
/// 克里金插值
/// </summary>
/// /// <param name="field">插值字段</param>
/// <param name="outputName">输出影像</param>
public void CalKriging(string field, string outputName)
{
try
{
//使用模型来处理
//先使用克里金插值，然后裁剪
_gp.AddToolbox(@"D:\RasterMaSysTemp\hhData\MyToolbox.tbx");
IVariantArray parametersArray = new VarArrayClass();
parametersArray.Add(field);
parametersArray.Add(outputName);
_gp.Execute("GridInterpolation", parametersArray, null);
}
catch (Exception exception)
{
MessageBox.Show("插值出现错误:" + exception.ToString());
}
}
static void LoadDirToRasterCatalog(string outRasterCatalog, string inputDir)
{
//Initialize GeoProcessor
ESRI.ArcGIS.Geoprocessor.Geoprocessor geoProcessor = new ESRI.ArcGIS.Geoprocessor.Geoprocessor();
//Set parameters
IVariantArray parameters = new VarArrayClass();
//Set input folder
parameters.Add(inputDir);
//Set target GDB raster catalog
parameters.Add(outRasterCatalog);
//Execute the tool to load rasters in the directory to raster catalog
geoProcessor.Execute("WorkspaceToRasterCatalog", parameters, null);
ReturnMessages(geoProcessor);
}
public Task <string> DoGeoprocessingThing(CancellationToken cts, BackgroundWorker worker)
{
System.Object obj = "";
Geoprocessor gp1 = new Geoprocessor();
GeoProcessor gp = new GeoProcessor();
gp1.OverwriteOutput = true;
try
{
// ################################################
// Working call to an existing ArcGIS Toolbox Tool:
CreateFileGDB createFileGdb = new CreateFileGDB();
createFileGdb.out_folder_path = "c:/temp";
createFileGdb.out_name = "tmp.gdb";
gp1.Execute(createFileGdb, null);
// ###############################################
// ###########################################
// This process will fail if you've already started ArcObjects by opening the form UI dialog
gp.AddToolbox(@"C:\temp\ArcObjectsIssue\HelloTest.tbx"); //path to your toolbox here!!!!!!!!!!!!!!!
IVariantArray parameters = new VarArrayClass();
parameters = new VarArrayClass();
parameters.Add("Hello Geoprocessing Tool with Python Script!");
gp.Execute("helloPython", parameters, null);
cts.ThrowIfCancellationRequested();
// ###########################################
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
Console.WriteLine(ReturnGpMessages(gp, obj)); //from a support library not shared here.
throw new Exception("yeah things went south");
}
finally
{
gp = null;
gp1 = null;
GC.Collect();
GC.WaitForPendingFinalizers();
}
return(null);
}
private void CreateNetworkTurnFeatureClass()
{
IVariantArray paramArray = new VarArrayClass();
paramArray.Add(_dsPath);
paramArray.Add(_turnClassName);
paramArray.Add(2);
TaskManager.ExecuteTool("CreateTurnFeatureClass_na", paramArray);
paramArray.RemoveAll();
paramArray.Add(_dsPath + "\\" + _turnClassName);
paramArray.Add("RestrictionType");
paramArray.Add("TEXT");
paramArray.Add("");
paramArray.Add("");
paramArray.Add(30);
paramArray.Add("");
paramArray.Add("NULLABLE");
TaskManager.ExecuteTool("AddField_management", paramArray);
}
static void Main(string[] args)
{
RuntimeManager.Bind(ProductCode.Desktop);
GeoProcessor gp =new GeoProcessor();
IVariantArray parameters = new VarArrayClass();
//input layer location
parameters.Add(@"C:\junk\122.mdb\test");
//output location
parameters.Add(@"C:\\Users\\shri7493\\Documents\\ArcGIS\\Default.gdb\\TBL_HYDRANT_Statistics");
//summary field followed by summary method - in this case "MAX" - maximium value
parameters.Add("OBJECTID MAX");
IGeoProcessorResult gpResult = gp.Execute("Statistics_analysis", parameters, null);
for (int i = 0; i < gpResult.MessageCount; i++)
{
Console.Write (gpResult.GetMessage(i).ToString());
}
gp.ClearMessages();
}
public bool ConvertLayerToKML(string kmzOutputPath, string tmpShapefilePath, ESRI.ArcGIS.Carto.IMap map)
{
try
{
string kmzName = System.IO.Path.GetFileName(kmzOutputPath);
string folderName = System.IO.Path.GetDirectoryName(kmzOutputPath);
IGeoProcessor2 gp = new GeoProcessorClass();
IVariantArray parameters = new VarArrayClass();
parameters.Add(tmpShapefilePath);
parameters.Add(kmzName);
gp.Execute("MakeFeatureLayer_management", parameters, null);
IVariantArray parameters1 = new VarArrayClass();
// assign parameters
parameters1.Add(kmzName);
parameters1.Add(kmzOutputPath);
gp.Execute("LayerToKML_conversion", parameters1, null);
// Remove the temporary layer from the TOC
for (int i = 0; i < map.LayerCount; i++ )
{
ILayer layer = map.get_Layer(i);
if (layer.Name == "featureLayer")
{
map.DeleteLayer(layer);
break;
}
}
return true;
}
catch(Exception ex)
{
return false;
}
}
public static string ConvertMXDToMSD(string mxdfile, string convertMXDtoMSDtoolboxPath)
{
if (!File.Exists(convertMXDtoMSDtoolboxPath))
{
MessageBox.Show(string.Format("GP Toolbox {0} to convert mxd to msd is not found", convertMXDtoMSDtoolboxPath), "Convert MXD to MSD", MessageBoxButton.OK, MessageBoxImage.Error);
return null;
}
Geoprocessor gp = new Geoprocessor()
{
OverwriteOutput = true
};
gp.AddToolbox(convertMXDtoMSDtoolboxPath);
IVariantArray gpparams = new VarArrayClass();
gpparams.Add(mxdfile);
IGeoProcessorResult gpresult = null;
try
{
gpresult = gp.Execute(Properties.Settings.Default.toolname, gpparams, null) as IGeoProcessorResult;
}
catch (Exception)
{
object sev = 2;
System.Windows.MessageBox.Show(gp.GetMessages(ref sev));
return null;
}
string msdfile = ((IGPString)gpresult.GetOutput(0)).Value;
//MessageBox.Show(msdfile);
gp = null;
gpresult = null;
return msdfile;
}
//执行GP的数据修复功能
//田晶添加20080916
//修改，提高效率
//靳军杰2011-11-30
/// <summary>
/// 修复面图层自相交错误
/// </summary>
/// <param name="sPath"></param>
/// <returns></returns>
public bool FeatureRepair(string sPath)
{
if (string.IsNullOrEmpty(sPath))
{
return false;
}
IGeoProcessor pGP = new GeoProcessorClass();
try
{
//GT_CARTO.XApplication.ProgressBar.ShowGifProgress(null);
//GT_CARTO.XApplication.ProgressBar.ShowHint("正在预处理地类图斑数据...");
//string sPath = pWks.PathName;
pGP.OverwriteOutput = true;
pGP.SetEnvironmentValue("workspace", (object)sPath);
IGpEnumList pfds = pGP.ListFeatureClasses("", "Polygon", "Dataset");
string sFeatClsName = pfds.Next();
//IGeoProcessorResult pResult;
while (!string.IsNullOrEmpty(sFeatClsName))
{
if (!sFeatClsName.Contains("_Standard") &&
!sFeatClsName.Equals("TK", StringComparison.OrdinalIgnoreCase))
{
//要修复的FeatureClass路径
string sInFeatureClassPath = string.Format("{0}\\dataset\\{1}", sPath, sFeatClsName);
IVariantArray pValues = new VarArrayClass();
pValues.Add(sInFeatureClassPath);
pGP.Execute("RepairGeometry", pValues, null);
object obj = 2;
//GT_CONST.LogAPI.CheckLog.AppendErrLogs(pGP.GetMessages(ref obj));
}
sFeatClsName = pfds.Next();
}
return true;
}
catch (Exception exp)
{
Hy.Common.Utility.Log.OperationalLogManager.AppendMessage(exp.ToString());
//GT_CARTO.XApplication.ProgressBar.Hide();
return false;
}
finally
{
//GT_CARTO.XApplication.ProgressBar.Hide();
Marshal.ReleaseComObject(pGP);
}
}
static void LoadDirToRasterCatalog(string outRasterCatalog, string inputDir)
{
//Initialize GeoProcessor
ESRI.ArcGIS.Geoprocessor.Geoprocessor geoProcessor = new ESRI.ArcGIS.Geoprocessor.Geoprocessor();
//Set parameters
IVariantArray parameters = new VarArrayClass();
//Set input folder
parameters.Add(inputDir);
//Set target GDB raster catalog
parameters.Add(outRasterCatalog);
//Execute the tool to load rasters in the directory to raster catalog
geoProcessor.Execute("WorkspaceToRasterCatalog", parameters, null);
ReturnMessages(geoProcessor);
}
/// <summary>Selects a subset of features to a new feature class</summary>
private void SelectFeaturesToNewFeatureClass(string source, string target, string query)
{
try
{
IVariantArray paramArray = new VarArrayClass();
paramArray.Add(source);
paramArray.Add(target);
paramArray.Add(query);
_taskManager.ExecuteTool("Select_analysis", paramArray);
}
catch (COMException comex)
{
// When working with file geodatabase, assume E_FAIL is a locking issue
if (_osmDataset.Workspace.Type == esriWorkspaceType.esriLocalDatabaseWorkspace)
{
if ((uint)comex.ErrorCode == 0x80004005)
{
throw new ApplicationException(string.Format(RESMGR.GetString("GPTools_OSMGPCreateNetworkDataset_lockedTarget"), target));
}
}
throw;
}
}
/// <summary>Use AttributeSelector to create attributes for fields specified in the config XML</summary>
private void ConvertRequiredTagsToAttributes(bool isEdge)
{
string featureClassName = ((isEdge) ? _osmLineName : _osmPointName);
string featureClassPath = ((isEdge) ? _osmLinePath : _osmPointPath);
using (ComReleaser cr = new ComReleaser())
{
IFeatureClass fc = ((IFeatureWorkspace)_osmDataset.Workspace).OpenFeatureClass(featureClassName);
cr.ManageLifetime(fc);
string[] requiredFieldNames = ((isEdge) ? _xml.EdgeFieldNames() : _xml.JunctionFieldNames())
.Where(fld => fc.FindField("osm_" + fld) == -1)
.ToArray();
if (requiredFieldNames.Length > 0)
{
IVariantArray paramArray = new VarArrayClass();
paramArray.Add(featureClassPath);
paramArray.Add(string.Join(";", requiredFieldNames));
_taskManager.ExecuteTool("OSMGPAttributeSelector_osmtools", paramArray);
}
}
}
public void Execute(ESRI.ArcGIS.esriSystem.IArray paramvalues, ESRI.ArcGIS.esriSystem.ITrackCancel TrackCancel, ESRI.ArcGIS.Geoprocessing.IGPEnvironmentManager envMgr, ESRI.ArcGIS.Geodatabase.IGPMessages message)
{
IFeatureClass osmPointFeatureClass = null;
IFeatureClass osmLineFeatureClass = null;
IFeatureClass osmPolygonFeatureClass = null;
OSMToolHelper osmToolHelper = null;
try
{
DateTime syncTime = DateTime.Now;
IGPUtilities3 gpUtilities3 = new GPUtilitiesClass();
osmToolHelper = new OSMToolHelper();
if (TrackCancel == null)
{
TrackCancel = new CancelTrackerClass();
}
IGPParameter osmFileParameter = paramvalues.get_Element(in_osmFileNumber) as IGPParameter;
IGPValue osmFileLocationString = gpUtilities3.UnpackGPValue(osmFileParameter) as IGPValue;
// ensure that the specified file does exist
bool osmFileExists = false;
try
{
osmFileExists = System.IO.File.Exists(osmFileLocationString.GetAsText());
}
catch (Exception ex)
{
message.AddError(120029, String.Format(resourceManager.GetString("GPTools_OSMGPFileReader_problemaccessingfile"), ex.Message));
return;
}
if (osmFileExists == false)
{
message.AddError(120030, String.Format(resourceManager.GetString("GPTools_OSMGPFileReader_osmfiledoesnotexist"), osmFileLocationString.GetAsText()));
return;
}
IGPParameter conserveMemoryParameter = paramvalues.get_Element(in_conserveMemoryNumber) as IGPParameter;
IGPBoolean conserveMemoryGPValue = gpUtilities3.UnpackGPValue(conserveMemoryParameter) as IGPBoolean;
if (conserveMemoryGPValue == null)
{
message.AddError(120031, string.Format(resourceManager.GetString("GPTools_NullPointerParameterType"), conserveMemoryParameter.Name));
return;
}
message.AddMessage(resourceManager.GetString("GPTools_OSMGPFileReader_countingNodes"));
long nodeCapacity = 0;
long wayCapacity = 0;
long relationCapacity = 0;
Dictionary<esriGeometryType, List<string>> attributeTags = new Dictionary<esriGeometryType, List<string>>();
IGPParameter tagCollectionParameter = paramvalues.get_Element(in_attributeSelector) as IGPParameter;
IGPMultiValue tagCollectionGPValue = gpUtilities3.UnpackGPValue(tagCollectionParameter) as IGPMultiValue;
List<String> tagstoExtract = null;
if (tagCollectionGPValue.Count > 0)
{
tagstoExtract = new List<string>();
for (int valueIndex = 0; valueIndex < tagCollectionGPValue.Count; valueIndex++)
{
string nameOfTag = tagCollectionGPValue.get_Value(valueIndex).GetAsText();
if (nameOfTag.ToUpper().Equals("ALL"))
{
tagstoExtract = new List<string>();
break;
}
else
{
tagstoExtract.Add(nameOfTag);
}
}
}
// if there is an "ALL" keyword then we scan for all tags, otherwise we only add the desired tags to the feature classes and do a 'quick'
// count scan
if (tagstoExtract != null)
{
if (tagstoExtract.Count > 0)
{
// if the number of tags is > 0 then do a simple feature count and take name tags names from the gp value
osmToolHelper.countOSMStuff(osmFileLocationString.GetAsText(), ref nodeCapacity, ref wayCapacity, ref relationCapacity, ref TrackCancel);
attributeTags.Add(esriGeometryType.esriGeometryPoint, tagstoExtract);
attributeTags.Add(esriGeometryType.esriGeometryPolyline, tagstoExtract);
attributeTags.Add(esriGeometryType.esriGeometryPolygon, tagstoExtract);
}
else
{
// the count should be zero if we encountered the "ALL" keyword
// in this case count the features and create a list of unique tags
attributeTags = osmToolHelper.countOSMCapacityAndTags(osmFileLocationString.GetAsText(), ref nodeCapacity, ref wayCapacity, ref relationCapacity, ref TrackCancel);
}
}
else
{
// no tags we defined, hence we do a simple count and create an empty list indicating that no additional fields
// need to be created
osmToolHelper.countOSMStuff(osmFileLocationString.GetAsText(), ref nodeCapacity, ref wayCapacity, ref relationCapacity, ref TrackCancel);
attributeTags.Add(esriGeometryType.esriGeometryPoint, new List<string>());
attributeTags.Add(esriGeometryType.esriGeometryPolyline, new List<string>());
attributeTags.Add(esriGeometryType.esriGeometryPolygon, new List<string>());
}
if (nodeCapacity == 0 && wayCapacity == 0 && relationCapacity == 0)
{
return;
}
if (conserveMemoryGPValue.Value == false)
{
osmNodeDictionary = new Dictionary<string, OSMToolHelper.simplePointRef>(Convert.ToInt32(nodeCapacity));
}
message.AddMessage(String.Format(resourceManager.GetString("GPTools_OSMGPFileReader_countedElements"), nodeCapacity, wayCapacity, relationCapacity));
// prepare the feature dataset and classes
IGPParameter targetDatasetParameter = paramvalues.get_Element(out_targetDatasetNumber) as IGPParameter;
IGPValue targetDatasetGPValue = gpUtilities3.UnpackGPValue(targetDatasetParameter);
IDEDataset2 targetDEDataset2 = targetDatasetGPValue as IDEDataset2;
if (targetDEDataset2 == null)
{
message.AddError(120048, string.Format(resourceManager.GetString("GPTools_NullPointerParameterType"), targetDatasetParameter.Name));
return;
}
string targetDatasetName = ((IGPValue)targetDEDataset2).GetAsText();
IDataElement targetDataElement = targetDEDataset2 as IDataElement;
IDataset targetDataset = gpUtilities3.OpenDatasetFromLocation(targetDataElement.CatalogPath);
IName parentName = null;
try
{
parentName = gpUtilities3.CreateParentFromCatalogPath(targetDataElement.CatalogPath);
}
catch
{
message.AddError(120033, resourceManager.GetString("GPTools_OSMGPFileReader_unable_to_create_fd"));
return;
}
// test if the feature classes already exists,
// if they do and the environments settings are such that an overwrite is not allowed we need to abort at this point
IGeoProcessorSettings gpSettings = (IGeoProcessorSettings)envMgr;
if (gpSettings.OverwriteOutput == true)
{
}
else
{
if (gpUtilities3.Exists((IGPValue)targetDEDataset2) == true)
{
message.AddError(120032, String.Format(resourceManager.GetString("GPTools_OSMGPFileReader_basenamealreadyexists"), targetDataElement.Name));
return;
}
}
// load the descriptions from which to derive the domain values
OSMDomains availableDomains = null;
// Reading the XML document requires a FileStream.
System.Xml.XmlTextReader reader = null;
string xmlDomainFile = "";
m_editorConfigurationSettings.TryGetValue("osmdomainsfilepath", out xmlDomainFile);
if (System.IO.File.Exists(xmlDomainFile))
{
reader = new System.Xml.XmlTextReader(xmlDomainFile);
}
if (reader == null)
{
message.AddError(120033, resourceManager.GetString("GPTools_OSMGPDownload_NoDomainConfigFile"));
return;
}
System.Xml.Serialization.XmlSerializer domainSerializer = null;
try
{
domainSerializer = new XmlSerializer(typeof(OSMDomains));
availableDomains = domainSerializer.Deserialize(reader) as OSMDomains;
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.Message);
System.Diagnostics.Debug.WriteLine(ex.StackTrace);
message.AddError(120034, ex.Message);
return;
}
reader.Close();
message.AddMessage(resourceManager.GetString("GPTools_preparedb"));
Dictionary<string, IDomain> codedValueDomains = new Dictionary<string, IDomain>();
foreach (var domain in availableDomains.domain)
{
ICodedValueDomain pointCodedValueDomain = new CodedValueDomainClass();
((IDomain)pointCodedValueDomain).Name = domain.name + "_pt";
((IDomain)pointCodedValueDomain).FieldType = esriFieldType.esriFieldTypeString;
ICodedValueDomain lineCodedValueDomain = new CodedValueDomainClass();
((IDomain)lineCodedValueDomain).Name = domain.name + "_ln";
((IDomain)lineCodedValueDomain).FieldType = esriFieldType.esriFieldTypeString;
ICodedValueDomain polygonCodedValueDomain = new CodedValueDomainClass();
((IDomain)polygonCodedValueDomain).Name = domain.name + "_ply";
((IDomain)polygonCodedValueDomain).FieldType = esriFieldType.esriFieldTypeString;
for (int i = 0; i < domain.domainvalue.Length; i++)
{
for (int domainGeometryIndex = 0; domainGeometryIndex < domain.domainvalue[i].geometrytype.Length; domainGeometryIndex++)
{
switch (domain.domainvalue[i].geometrytype[domainGeometryIndex])
{
case geometrytype.point:
pointCodedValueDomain.AddCode(domain.domainvalue[i].value, domain.domainvalue[i].value);
break;
case geometrytype.line:
lineCodedValueDomain.AddCode(domain.domainvalue[i].value, domain.domainvalue[i].value);
break;
case geometrytype.polygon:
polygonCodedValueDomain.AddCode(domain.domainvalue[i].value, domain.domainvalue[i].value);
break;
default:
break;
}
}
}
// add the domain tables to the domains collection
codedValueDomains.Add(((IDomain)pointCodedValueDomain).Name, (IDomain)pointCodedValueDomain);
codedValueDomains.Add(((IDomain)lineCodedValueDomain).Name, (IDomain)lineCodedValueDomain);
codedValueDomains.Add(((IDomain)polygonCodedValueDomain).Name, (IDomain)polygonCodedValueDomain);
}
IWorkspaceDomains workspaceDomain = null;
IFeatureWorkspace featureWorkspace = null;
// if the target dataset already exists we can go ahead and QI to it directly
if (targetDataset != null)
{
workspaceDomain = targetDataset.Workspace as IWorkspaceDomains;
featureWorkspace = targetDataset.Workspace as IFeatureWorkspace;
}
else
{
// in case it doesn't exist yet we will open the parent (the workspace - geodatabase- itself) and
// use it as a reference to create the feature dataset and the feature classes in it.
IWorkspace newWorkspace = ((IName)parentName).Open() as IWorkspace;
workspaceDomain = newWorkspace as IWorkspaceDomains;
featureWorkspace = newWorkspace as IFeatureWorkspace;
}
foreach (var domain in codedValueDomains.Values)
{
IDomain testDomain = null;
try
{
testDomain = workspaceDomain.get_DomainByName(domain.Name);
}
catch { }
if (testDomain == null)
{
workspaceDomain.AddDomain(domain);
}
}
// this determines the spatial reference as defined from the gp environment settings and the initial wgs84 SR
ISpatialReferenceFactory spatialReferenceFactory = new SpatialReferenceEnvironmentClass() as ISpatialReferenceFactory;
ISpatialReference wgs84 = spatialReferenceFactory.CreateGeographicCoordinateSystem((int)esriSRGeoCSType.esriSRGeoCS_WGS1984) as ISpatialReference;
ISpatialReference downloadSpatialReference = gpUtilities3.GetGPSpRefEnv(envMgr, wgs84, null, 0, 0, 0, 0, null);
Marshal.ReleaseComObject(wgs84);
Marshal.ReleaseComObject(spatialReferenceFactory);
IGPEnvironment configKeyword = OSMGPDownload.getEnvironment(envMgr, "configKeyword");
IGPString gpString = configKeyword.Value as IGPString;
string storageKeyword = String.Empty;
if (gpString != null)
{
storageKeyword = gpString.Value;
}
IFeatureDataset targetFeatureDataset = null;
if (gpUtilities3.Exists((IGPValue)targetDEDataset2))
{
targetFeatureDataset = gpUtilities3.OpenDataset((IGPValue)targetDEDataset2) as IFeatureDataset;
}
else
{
targetFeatureDataset = featureWorkspace.CreateFeatureDataset(targetDataElement.Name, downloadSpatialReference);
}
downloadSpatialReference = ((IGeoDataset)targetFeatureDataset).SpatialReference;
string metadataAbstract = resourceManager.GetString("GPTools_OSMGPFileReader_metadata_abstract");
string metadataPurpose = resourceManager.GetString("GPTools_OSMGPFileReader_metadata_purpose");
// assign the custom class extension for use with the OSM feature inspector
UID osmClassUID = new UIDClass();
osmClassUID.Value = "{65CA4847-8661-45eb-8E1E-B2985CA17C78}";
// points
try
{
osmPointFeatureClass = osmToolHelper.CreatePointFeatureClass((IWorkspace2)featureWorkspace, targetFeatureDataset, targetDataElement.Name + "_osm_pt", null, null, null, storageKeyword, availableDomains, metadataAbstract, metadataPurpose, attributeTags[esriGeometryType.esriGeometryPoint]);
}
catch (Exception ex)
{
message.AddError(120035, String.Format(resourceManager.GetString("GPTools_OSMGPDownload_nullpointfeatureclass"), ex.Message));
return;
}
if (osmPointFeatureClass == null)
{
return;
}
// change the property set of the osm class extension to skip any change detection during the initial data load
osmPointFeatureClass.RemoveOSMClassExtension();
int osmPointIDFieldIndex = osmPointFeatureClass.FindField("OSMID");
Dictionary<string, int> osmPointDomainAttributeFieldIndices = new Dictionary<string, int>();
foreach (var domains in availableDomains.domain)
{
int currentFieldIndex = osmPointFeatureClass.FindField(domains.name);
if (currentFieldIndex != -1)
{
osmPointDomainAttributeFieldIndices.Add(domains.name, currentFieldIndex);
}
}
int tagCollectionPointFieldIndex = osmPointFeatureClass.FindField("osmTags");
int osmUserPointFieldIndex = osmPointFeatureClass.FindField("osmuser");
int osmUIDPointFieldIndex = osmPointFeatureClass.FindField("osmuid");
int osmVisiblePointFieldIndex = osmPointFeatureClass.FindField("osmvisible");
int osmVersionPointFieldIndex = osmPointFeatureClass.FindField("osmversion");
int osmChangesetPointFieldIndex = osmPointFeatureClass.FindField("osmchangeset");
int osmTimeStampPointFieldIndex = osmPointFeatureClass.FindField("osmtimestamp");
int osmMemberOfPointFieldIndex = osmPointFeatureClass.FindField("osmMemberOf");
int osmSupportingElementPointFieldIndex = osmPointFeatureClass.FindField("osmSupportingElement");
int osmWayRefCountFieldIndex = osmPointFeatureClass.FindField("wayRefCount");
// lines
try
{
osmLineFeatureClass = osmToolHelper.CreateLineFeatureClass((IWorkspace2)featureWorkspace, targetFeatureDataset, targetDataElement.Name + "_osm_ln", null, null, null, storageKeyword, availableDomains, metadataAbstract, metadataPurpose, attributeTags[esriGeometryType.esriGeometryPolyline]);
}
catch (Exception ex)
{
message.AddError(120036, String.Format(resourceManager.GetString("GPTools_OSMGPDownload_nulllinefeatureclass"), ex.Message));
return;
}
if (osmLineFeatureClass == null)
{
return;
}
// change the property set of the osm class extension to skip any change detection during the initial data load
osmLineFeatureClass.RemoveOSMClassExtension();
int osmLineIDFieldIndex = osmLineFeatureClass.FindField("OSMID");
Dictionary<string, int> osmLineDomainAttributeFieldIndices = new Dictionary<string, int>();
foreach (var domains in availableDomains.domain)
{
int currentFieldIndex = osmLineFeatureClass.FindField(domains.name);
if (currentFieldIndex != -1)
{
osmLineDomainAttributeFieldIndices.Add(domains.name, currentFieldIndex);
}
}
int tagCollectionPolylineFieldIndex = osmLineFeatureClass.FindField("osmTags");
int osmUserPolylineFieldIndex = osmLineFeatureClass.FindField("osmuser");
int osmUIDPolylineFieldIndex = osmLineFeatureClass.FindField("osmuid");
int osmVisiblePolylineFieldIndex = osmLineFeatureClass.FindField("osmvisible");
int osmVersionPolylineFieldIndex = osmLineFeatureClass.FindField("osmversion");
int osmChangesetPolylineFieldIndex = osmLineFeatureClass.FindField("osmchangeset");
int osmTimeStampPolylineFieldIndex = osmLineFeatureClass.FindField("osmtimestamp");
int osmMemberOfPolylineFieldIndex = osmLineFeatureClass.FindField("osmMemberOf");
int osmMembersPolylineFieldIndex = osmLineFeatureClass.FindField("osmMembers");
int osmSupportingElementPolylineFieldIndex = osmLineFeatureClass.FindField("osmSupportingElement");
// polygons
try
{
osmPolygonFeatureClass = osmToolHelper.CreatePolygonFeatureClass((IWorkspace2)featureWorkspace, targetFeatureDataset, targetDataElement.Name + "_osm_ply", null, null, null, storageKeyword, availableDomains, metadataAbstract, metadataPurpose, attributeTags[esriGeometryType.esriGeometryPolygon]);
}
catch (Exception ex)
{
message.AddError(120037, String.Format(resourceManager.GetString("GPTools_OSMGPDownload_nullpolygonfeatureclass"), ex.Message));
return;
}
if (osmPolygonFeatureClass == null)
{
return;
}
// change the property set of the osm class extension to skip any change detection during the initial data load
osmPolygonFeatureClass.RemoveOSMClassExtension();
int osmPolygonIDFieldIndex = osmPolygonFeatureClass.FindField("OSMID");
Dictionary<string, int> osmPolygonDomainAttributeFieldIndices = new Dictionary<string, int>();
foreach (var domains in availableDomains.domain)
{
int currentFieldIndex = osmPolygonFeatureClass.FindField(domains.name);
if (currentFieldIndex != -1)
{
osmPolygonDomainAttributeFieldIndices.Add(domains.name, currentFieldIndex);
}
}
int tagCollectionPolygonFieldIndex = osmPolygonFeatureClass.FindField("osmTags");
int osmUserPolygonFieldIndex = osmPolygonFeatureClass.FindField("osmuser");
int osmUIDPolygonFieldIndex = osmPolygonFeatureClass.FindField("osmuid");
int osmVisiblePolygonFieldIndex = osmPolygonFeatureClass.FindField("osmvisible");
int osmVersionPolygonFieldIndex = osmPolygonFeatureClass.FindField("osmversion");
int osmChangesetPolygonFieldIndex = osmPolygonFeatureClass.FindField("osmchangeset");
int osmTimeStampPolygonFieldIndex = osmPolygonFeatureClass.FindField("osmtimestamp");
int osmMemberOfPolygonFieldIndex = osmPolygonFeatureClass.FindField("osmMemberOf");
int osmMembersPolygonFieldIndex = osmPolygonFeatureClass.FindField("osmMembers");
int osmSupportingElementPolygonFieldIndex = osmPolygonFeatureClass.FindField("osmSupportingElement");
// relation table
ITable relationTable = null;
try
{
relationTable = osmToolHelper.CreateRelationTable((IWorkspace2)featureWorkspace, targetDataElement.Name + "_osm_relation", null, storageKeyword, metadataAbstract, metadataPurpose);
}
catch (Exception ex)
{
message.AddError(120038, String.Format(resourceManager.GetString("GPTools_OSMGPDownload_nullrelationtable"), ex.Message));
return;
}
if (relationTable == null)
{
return;
}
int osmRelationIDFieldIndex = relationTable.FindField("OSMID");
int tagCollectionRelationFieldIndex = relationTable.FindField("osmTags");
int osmUserRelationFieldIndex = relationTable.FindField("osmuser");
int osmUIDRelationFieldIndex = relationTable.FindField("osmuid");
int osmVisibleRelationFieldIndex = relationTable.FindField("osmvisible");
int osmVersionRelationFieldIndex = relationTable.FindField("osmversion");
int osmChangesetRelationFieldIndex = relationTable.FindField("osmchangeset");
int osmTimeStampRelationFieldIndex = relationTable.FindField("osmtimestamp");
int osmMemberOfRelationFieldIndex = relationTable.FindField("osmMemberOf");
int osmMembersRelationFieldIndex = relationTable.FindField("osmMembers");
int osmSupportingElementRelationFieldIndex = relationTable.FindField("osmSupportingElement");
// revision table
ITable revisionTable = null;
try
{
revisionTable = osmToolHelper.CreateRevisionTable((IWorkspace2)featureWorkspace, targetDataElement.Name + "_osm_revision", null, storageKeyword);
}
catch (Exception ex)
{
message.AddError(120039, String.Format(resourceManager.GetString("GPTools_OSMGPDownload_nullrevisiontable"), ex.Message));
return;
}
if (revisionTable == null)
{
return;
}
#region clean any existing data from loading targets
ESRI.ArcGIS.Geoprocessing.IGeoProcessor2 gp = new ESRI.ArcGIS.Geoprocessing.GeoProcessorClass();
IGeoProcessorResult gpResult = new GeoProcessorResultClass();
try
{
IVariantArray truncateParameters = new VarArrayClass();
truncateParameters.Add(((IWorkspace)featureWorkspace).PathName + "\\" + targetDataElement.Name + "\\" + targetDataElement.Name + "_osm_pt");
gpResult = gp.Execute("TruncateTable_management", truncateParameters, TrackCancel);
truncateParameters = new VarArrayClass();
truncateParameters.Add(((IWorkspace)featureWorkspace).PathName + "\\" + targetDataElement.Name + "\\" + targetDataElement.Name + "_osm_ln");
gpResult = gp.Execute("TruncateTable_management", truncateParameters, TrackCancel);
truncateParameters = new VarArrayClass();
truncateParameters.Add(((IWorkspace)featureWorkspace).PathName + "\\" + targetDataElement.Name + "\\" + targetDataElement.Name + "_osm_ply");
gpResult = gp.Execute("TruncateTable_management", truncateParameters, TrackCancel);
truncateParameters = new VarArrayClass();
truncateParameters.Add(((IWorkspace)featureWorkspace).PathName + "\\" + targetDataElement.Name + "_osm_relation");
gpResult = gp.Execute("TruncateTable_management", truncateParameters, TrackCancel);
truncateParameters = new VarArrayClass();
truncateParameters.Add(((IWorkspace)featureWorkspace).PathName + "\\" + targetDataElement.Name + "_osm_revision");
gpResult = gp.Execute("TruncateTable_management", truncateParameters, TrackCancel);
}
catch (Exception ex)
{
message.AddWarning(ex.Message);
}
#endregion
bool fastLoad = false;
//// check for user interruption
//if (TrackCancel.Continue() == false)
//{
// message.AddAbort(resourceManager.GetString("GPTools_toolabort"));
// return;
//}
//IFeatureCursor deleteCursor = null;
//using (ComReleaser comReleaser = new ComReleaser())
//{
// // let's make sure that we clean out any old data that might have existed in the feature classes
// deleteCursor = osmPointFeatureClass.Update(null, false);
// comReleaser.ManageLifetime(deleteCursor);
// for (IFeature feature = deleteCursor.NextFeature(); feature != null; feature = deleteCursor.NextFeature())
// {
// feature.Delete();
// // check for user interruption
// if (TrackCancel.Continue() == false)
// {
// message.AddAbort(resourceManager.GetString("GPTools_toolabort"));
// return;
// }
// }
//}
//using (ComReleaser comReleaser = new ComReleaser())
//{
// deleteCursor = osmLineFeatureClass.Update(null, false);
// comReleaser.ManageLifetime(deleteCursor);
// for (IFeature feature = deleteCursor.NextFeature(); feature != null; feature = deleteCursor.NextFeature())
// {
// feature.Delete();
// // check for user interruption
// if (TrackCancel.Continue() == false)
// {
// message.AddAbort(resourceManager.GetString("GPTools_toolabort"));
// return;
// }
// }
//}
//using (ComReleaser comReleaser = new ComReleaser())
//{
// deleteCursor = osmPolygonFeatureClass.Update(null, false);
// comReleaser.ManageLifetime(deleteCursor);
// for (IFeature feature = deleteCursor.NextFeature(); feature != null; feature = deleteCursor.NextFeature())
// {
// feature.Delete();
// // check for user interruption
// if (TrackCancel.Continue() == false)
// {
// message.AddAbort(resourceManager.GetString("GPTools_toolabort"));
// return;
// }
// }
//}
//ICursor tableCursor = null;
//using (ComReleaser comReleaser = new ComReleaser())
//{
// tableCursor = relationTable.Update(null, false);
// comReleaser.ManageLifetime(tableCursor);
// for (IRow row = tableCursor.NextRow(); row != null; row = tableCursor.NextRow())
// {
// row.Delete();
// // check for user interruption
// if (TrackCancel.Continue() == false)
// {
// message.AddAbort(resourceManager.GetString("GPTools_toolabort"));
// return;
// }
// }
//}
//using (ComReleaser comReleaser = new ComReleaser())
//{
// tableCursor = revisionTable.Update(null, false);
// comReleaser.ManageLifetime(tableCursor);
// for (IRow row = tableCursor.NextRow(); row != null; row = tableCursor.NextRow())
// {
// row.Delete();
// // check for user interruption
// if (TrackCancel.Continue() == false)
// {
// message.AddAbort(resourceManager.GetString("GPTools_toolabort"));
// return;
// }
// }
//}
// define variables helping to invoke core tools for data management
IGeoProcessorResult2 gpResults2 = null;
IGeoProcessor2 geoProcessor = new GeoProcessorClass();
#region load points
osmToolHelper.loadOSMNodes(osmFileLocationString.GetAsText(), ref TrackCancel, ref message, targetDatasetGPValue, osmPointFeatureClass, conserveMemoryGPValue.Value, fastLoad, Convert.ToInt32(nodeCapacity), ref osmNodeDictionary, featureWorkspace, downloadSpatialReference, availableDomains, false);
#endregion
if (TrackCancel.Continue() == false)
{
return;
}
#region load ways
List<string> missingWays = osmToolHelper.loadOSMWays(osmFileLocationString.GetAsText(), ref TrackCancel, ref message, targetDatasetGPValue, osmPointFeatureClass, osmLineFeatureClass, osmPolygonFeatureClass, conserveMemoryGPValue.Value, fastLoad, Convert.ToInt32(wayCapacity), ref osmNodeDictionary, featureWorkspace, downloadSpatialReference, availableDomains, false);
#endregion
if (downloadSpatialReference != null)
Marshal.ReleaseComObject(downloadSpatialReference);
#region for local geodatabases enforce spatial integrity
bool storedOriginalLocal = geoProcessor.AddOutputsToMap;
geoProcessor.AddOutputsToMap = false;
if (osmLineFeatureClass != null)
{
if (((IDataset)osmLineFeatureClass).Workspace.Type == esriWorkspaceType.esriLocalDatabaseWorkspace)
{
gpUtilities3 = new GPUtilitiesClass() as IGPUtilities3;
IGPParameter outLinesParameter = paramvalues.get_Element(out_osmLinesNumber) as IGPParameter;
IGPValue lineFeatureClass = gpUtilities3.UnpackGPValue(outLinesParameter);
DataManagementTools.RepairGeometry repairlineGeometry = new DataManagementTools.RepairGeometry(osmLineFeatureClass);
IVariantArray repairGeometryParameterArray = new VarArrayClass();
repairGeometryParameterArray.Add(lineFeatureClass.GetAsText());
repairGeometryParameterArray.Add("DELETE_NULL");
gpResults2 = geoProcessor.Execute(repairlineGeometry.ToolName, repairGeometryParameterArray, TrackCancel) as IGeoProcessorResult2;
message.AddMessages(gpResults2.GetResultMessages());
ComReleaser.ReleaseCOMObject(gpUtilities3);
}
}
if (osmPolygonFeatureClass != null)
{
if (((IDataset)osmPolygonFeatureClass).Workspace.Type == esriWorkspaceType.esriLocalDatabaseWorkspace)
{
gpUtilities3 = new GPUtilitiesClass() as IGPUtilities3;
IGPParameter outPolygonParameter = paramvalues.get_Element(out_osmPolygonsNumber) as IGPParameter;
IGPValue polygonFeatureClass = gpUtilities3.UnpackGPValue(outPolygonParameter);
DataManagementTools.RepairGeometry repairpolygonGeometry = new DataManagementTools.RepairGeometry(osmPolygonFeatureClass);
IVariantArray repairGeometryParameterArray = new VarArrayClass();
repairGeometryParameterArray.Add(polygonFeatureClass.GetAsText());
repairGeometryParameterArray.Add("DELETE_NULL");
gpResults2 = geoProcessor.Execute(repairpolygonGeometry.ToolName, repairGeometryParameterArray, TrackCancel) as IGeoProcessorResult2;
message.AddMessages(gpResults2.GetResultMessages());
ComReleaser.ReleaseCOMObject(gpUtilities3);
}
}
geoProcessor.AddOutputsToMap = storedOriginalLocal;
#endregion
if (TrackCancel.Continue() == false)
{
return;
}
#region load relations
List<string> missingRelations = osmToolHelper.loadOSMRelations(osmFileLocationString.GetAsText(), ref TrackCancel, ref message, targetDatasetGPValue, osmPointFeatureClass, osmLineFeatureClass, osmPolygonFeatureClass, Convert.ToInt32(relationCapacity), relationTable, availableDomains, fastLoad, false);
#endregion
// check for user interruption
if (TrackCancel.Continue() == false)
{
return;
}
//storedOriginalLocal = geoProcessor.AddOutputsToMap;
//try
//{
// geoProcessor.AddOutputsToMap = false;
// // add indexes for revisions
// //IGPValue revisionTableGPValue = gpUtilities3.MakeGPValueFromObject(revisionTable);
// string revisionTableString = targetDatasetGPValue.GetAsText() + System.IO.Path.DirectorySeparatorChar + ((IDataset)revisionTable).BrowseName;
// IVariantArray parameterArrary2 = osmToolHelper.CreateAddIndexParameterArray(revisionTableString, "osmoldid;osmnewid", "osmID_IDX", "", "");
// gpResults2 = geoProcessor.Execute("AddIndex_management", parameterArrary2, TrackCancel) as IGeoProcessorResult2;
// message.AddMessages(gpResults2.GetResultMessages());
//}
//catch (Exception ex)
//{
// message.AddWarning(ex.Message);
//}
//finally
//{
// geoProcessor.AddOutputsToMap = storedOriginalLocal;
//}
#region update the references counts and member lists for nodes
message.AddMessage(resourceManager.GetString("GPTools_OSMGPFileReader_updatereferences"));
IFeatureCursor pointUpdateCursor = null;
IQueryFilter pointQueryFilter = new QueryFilterClass();
// adjust of number of all other reference counter from 0 to 1
if (conserveMemoryGPValue.Value == true)
{
pointQueryFilter.WhereClause = osmPointFeatureClass.SqlIdentifier("wayRefCount") + " = 0";
pointQueryFilter.SubFields = osmPointFeatureClass.OIDFieldName + ",wayRefCount";
}
using (SchemaLockManager ptLockManager = new SchemaLockManager(osmPointFeatureClass as ITable))
{
using (ComReleaser comReleaser = new ComReleaser())
{
int updateCount = 0;
if (conserveMemoryGPValue.Value == true)
{
pointUpdateCursor = osmPointFeatureClass.Update(pointQueryFilter, false);
updateCount = ((ITable)osmPointFeatureClass).RowCount(pointQueryFilter);
}
else
{
pointUpdateCursor = osmPointFeatureClass.Update(null, false);
updateCount = ((ITable)osmPointFeatureClass).RowCount(null);
}
IStepProgressor stepProgressor = TrackCancel as IStepProgressor;
if (stepProgressor != null)
{
stepProgressor.MinRange = 0;
stepProgressor.MaxRange = updateCount;
stepProgressor.Position = 0;
stepProgressor.Message = resourceManager.GetString("GPTools_OSMGPFileReader_updatepointrefcount");
stepProgressor.StepValue = 1;
stepProgressor.Show();
}
comReleaser.ManageLifetime(pointUpdateCursor);
IFeature pointFeature = pointUpdateCursor.NextFeature();
int positionCounter = 0;
while (pointFeature != null)
{
positionCounter++;
string nodeID = Convert.ToString(pointFeature.get_Value(osmPointIDFieldIndex));
if (conserveMemoryGPValue.Value == false)
{
// let get the reference counter from the internal node dictionary
if (osmNodeDictionary[nodeID].RefCounter == 0)
{
pointFeature.set_Value(osmWayRefCountFieldIndex, 1);
}
else
{
pointFeature.set_Value(osmWayRefCountFieldIndex, osmNodeDictionary[nodeID].RefCounter);
}
}
else
{
// in the case of memory conservation let's go change the 0s to 1s
pointFeature.set_Value(osmWayRefCountFieldIndex, 1);
}
pointUpdateCursor.UpdateFeature(pointFeature);
if (pointFeature != null)
Marshal.ReleaseComObject(pointFeature);
pointFeature = pointUpdateCursor.NextFeature();
if (stepProgressor != null)
{
stepProgressor.Position = positionCounter;
}
}
if (stepProgressor != null)
{
stepProgressor.Hide();
}
Marshal.ReleaseComObject(pointQueryFilter);
}
}
#endregion
if (osmNodeDictionary != null)
{
// clear outstanding resources potentially holding points
osmNodeDictionary = null;
System.GC.Collect(2, GCCollectionMode.Forced);
}
if (missingRelations.Count > 0)
{
missingRelations.Clear();
missingRelations = null;
}
if (missingWays.Count > 0)
{
missingWays.Clear();
missingWays = null;
}
SyncState.StoreLastSyncTime(targetDatasetName, syncTime);
gpUtilities3 = new GPUtilitiesClass() as IGPUtilities3;
// repackage the feature class into their respective gp values
IGPParameter pointFeatureClassParameter = paramvalues.get_Element(out_osmPointsNumber) as IGPParameter;
IGPValue pointFeatureClassGPValue = gpUtilities3.UnpackGPValue(pointFeatureClassParameter);
gpUtilities3.PackGPValue(pointFeatureClassGPValue, pointFeatureClassParameter);
IGPParameter lineFeatureClassParameter = paramvalues.get_Element(out_osmLinesNumber) as IGPParameter;
IGPValue line1FeatureClassGPValue = gpUtilities3.UnpackGPValue(lineFeatureClassParameter);
gpUtilities3.PackGPValue(line1FeatureClassGPValue, lineFeatureClassParameter);
IGPParameter polygonFeatureClassParameter = paramvalues.get_Element(out_osmPolygonsNumber) as IGPParameter;
IGPValue polygon1FeatureClassGPValue = gpUtilities3.UnpackGPValue(polygonFeatureClassParameter);
gpUtilities3.PackGPValue(polygon1FeatureClassGPValue, polygonFeatureClassParameter);
ComReleaser.ReleaseCOMObject(relationTable);
ComReleaser.ReleaseCOMObject(revisionTable);
ComReleaser.ReleaseCOMObject(targetFeatureDataset);
ComReleaser.ReleaseCOMObject(featureWorkspace);
ComReleaser.ReleaseCOMObject(osmFileLocationString);
ComReleaser.ReleaseCOMObject(conserveMemoryGPValue);
ComReleaser.ReleaseCOMObject(targetDataset);
gpUtilities3.ReleaseInternals();
ComReleaser.ReleaseCOMObject(gpUtilities3);
}
catch (Exception ex)
{
message.AddError(120055, ex.Message);
message.AddError(120055, ex.StackTrace);
}
finally
{
try
{
// TE -- 1/7/2015
// this is a 'breaking' change as the default loader won't no longer enable the edit extension
// the reasoning here is that most users would like the OSM in a 'read-only' fashion, and don't need to track
// changes to be properly transmitted back to the OSM server
//if (osmPointFeatureClass != null)
//{
// osmPointFeatureClass.ApplyOSMClassExtension();
// ComReleaser.ReleaseCOMObject(osmPointFeatureClass);
//}
//if (osmLineFeatureClass != null)
//{
// osmLineFeatureClass.ApplyOSMClassExtension();
// ComReleaser.ReleaseCOMObject(osmLineFeatureClass);
//}
//if (osmPolygonFeatureClass != null)
//{
// osmPolygonFeatureClass.ApplyOSMClassExtension();
// ComReleaser.ReleaseCOMObject(osmPolygonFeatureClass);
//}
osmToolHelper = null;
System.GC.Collect();
System.GC.WaitForPendingFinalizers();
}
catch (Exception ex)
{
message.AddError(120056, ex.ToString());
}
}
}
/// <summary>
/// Called when a step of this type is executed in the workflow.
/// </summary>
/// <param name="JobID">ID of the job being executed</param>
/// <param name="StepID">ID of the step being executed</param>
/// <param name="argv">Array of arguments passed into the step's execution</param>
/// <param name="ipFeedback">Feedback object to return status messages and files</param>
/// <returns>Return code of execution for workflow path traversal</returns>
public int Execute(int jobID, int stepID, ref object[] argv, ref IJTXCustomStepFeedback ipFeedback)
{
#if (!SERVER)
StatusForm sfd = null;
#endif
bool success = true;
// Reset the message logging
this.ClearCachedLogMessages();
try
{
Log("ExecuteGPTool.Execute beginning..");
// Define variables
string strToolboxPath = "";
string strTool = "";
string strToolboxRoot = "";
string strToolboxName = "";
// Get the toolbox name (check for errors)
if (!StepUtilities.GetArgument(ref argv, "toolboxpath", true, out strToolboxPath) || strToolboxPath.Equals(String.Empty))
{
success = false;
Log("Error getting 'toolboxpath' argument");
#if (!SERVER)
MessageBox.Show("Missing toolbox argument.");
#endif
}
// Get the tool name (check for errors)
else if (!StepUtilities.GetArgument(ref argv, "tool", true, out strTool) || strTool.Equals(String.Empty))
{
success = false;
Log("Error getting 'tool' argument");
#if (!SERVER)
MessageBox.Show("Missing tool argument.");
#endif
}
else
{
#if (!SERVER)
// Display status dialog
sfd = new StatusForm();
sfd.ToolName = strTool;
sfd.Show();
sfd.Refresh();
#endif
// Get directory of toolbox
strToolboxRoot = Path.GetDirectoryName(strToolboxPath);
// Get toolbox name without .tbx extension
strToolboxName = Path.GetFileNameWithoutExtension(strToolboxPath);
// Open toolbox and tool
IWorkspaceFactory pToolboxWorkspaceFactory = new ToolboxWorkspaceFactoryClass();
IToolboxWorkspace pToolboxWorkspace = pToolboxWorkspaceFactory.OpenFromFile(strToolboxRoot, 0) as IToolboxWorkspace;
IGPToolbox pGPToolbox = pToolboxWorkspace.OpenToolbox(strToolboxName);
IGPTool pGPTool = pGPToolbox.OpenTool(strTool);
Log("ExecuteGPTool.Execute successfully opened Tool " + strTool + " in Toolbox " + strToolboxPath + "..");
// Generate the arrays for parameters
IVariantArray parameters = new VarArrayClass(); // For Execute method
ESRI.ArcGIS.esriSystem.IArray pParameterArray = pGPTool.ParameterInfo; // For Validate and InvokeModal methods
// Get parameter "pairs"; "GetDoubleArguments" supports the GP-style,
// two-colon argument strings, like "/param:tool_param_name:tool_param_value"
string[] argNames;
string[] argValues;
if (StepUtilities.GetDoubleArguments(ref argv, "param", true, out argNames, out argValues))
{
// Stash away the variables that were passed in
Dictionary<string, string> argTable = new Dictionary<string, string>();
for (int i = 0; i < argNames.Length; i++)
{
string uppercaseName = argNames[i].ToUpper();
argTable[uppercaseName] = argValues[i];
}
// The GP tool's parameter list may include parameters that weren't specified in the
// JTX step arguments. So iterate through the tool's parameters, setting the values
// from the input where you can. Where no value was passed in, just skip the
// parameter and go with the default.
for (int i = 0; i < pParameterArray.Count; i++)
{
IGPParameter pGPParam = (IGPParameter)pParameterArray.get_Element(i);
IGPParameterEdit pGPParamEdit = (IGPParameterEdit)pGPParam;
string uppercaseName = pGPParam.Name.ToUpper();
// Override the default value, if something was passed in
if (argTable.ContainsKey(uppercaseName))
{
IGPDataType pGPType = pGPParam.DataType;
string strValue = argTable[uppercaseName];
pGPParamEdit.Value = pGPType.CreateValue(strValue);
Log("ExecuteGPTool.Execute Tool Parameter = " + uppercaseName + ", Value = " + strValue + "..");
}
// Always stash away the current parameter value, since we need the complete list
// for "Execute" below.
parameters.Add(pGPParam.Value);
}
}
Log("ExecuteGPTool.Execute successfully setup parameter values..");
// Initialize the geoprocessor
IGeoProcessor pGP = new GeoProcessorClass();
// Create callback object for GP messages
JTXGPCallback pCallback = new JTXGPCallback();
// Set up the geoprocessor
pGP.AddToolbox(strToolboxPath);
pGP.RegisterGeoProcessorEvents(pCallback);
Log("ExecuteGPTool.Execute created and registered GeoProcessor..");
// Create the messages object and a bool to pass to InvokeModal method
IGPMessages pGPMessages = pGPTool.Validate(pParameterArray, true, null);
IGPMessages pInvokeMessages = new GPMessagesClass();
string strMessage = "";
// Check for error messages
if (pGPMessages.MaxSeverity == esriGPMessageSeverity.esriGPMessageSeverityError)
{
#if (!SERVER)
// Only want to invoke a modal dialog if we're running on a workstation
// Set a reference to IGPCommandHelper2 interface
IGPToolCommandHelper2 pToolHelper = new GPToolCommandHelperClass() as IGPToolCommandHelper2;
pToolHelper.SetTool(pGPTool);
bool pOK = true;
// Open tool GUI
pToolHelper.InvokeModal(0, pParameterArray, out pOK, out pInvokeMessages);
if (pOK == true)
{
bool bFailureMessages;
strMessage = ConvertGPMessagesToString(pInvokeMessages, out bFailureMessages);
success = !bFailureMessages;
}
else
{
success = false;
}
#else
Log("ExecuteGPTool.Execute Tool Validate failed..");
// If we're running on a server, then just indicate a failure. (Someone will
// have to use the JTX application to fix the step arguments, if they can be
// fixed.)
success = false;
#endif
}
else // If there are no error messages, execute the tool
{
Log("ExecuteGPTool.Execute successfully validated parameter values, About to Execute..");
IGPMessages ipMessages = new GPMessagesClass();
try
{
pGPTool.Execute(pParameterArray, null, new GPEnvironmentManagerClass(), ipMessages);
Log("ExecuteGPTool.Execute completed call to pGPTool.Execute()");
}
catch (System.Runtime.InteropServices.COMException ex)
{
success = false;
Log("ExecuteGPTool.Execute Tool Execute failed, Message = " + ex.Message + ", DataCode = " + ex.ErrorCode + ", Data = " + ex.StackTrace);
}
// Get Messages
bool bFailureMessages = false;
strMessage += this.ConvertGPMessagesToString(ipMessages, out bFailureMessages);
Log("ExecuteGPTool.Execute got messages from tool");
Log("*** GP MESSAGES ***" + System.Environment.NewLine + strMessage + System.Environment.NewLine);
Log("*** END GP MESSAGES ***");
// If tool failed during execution, indicate a failure
if (pGP.MaxSeverity == (int)esriGPMessageSeverity.esriGPMessageSeverityError)
{
success = false;
Log("ExecuteGPTool.Execute Found Error messages from the tool..");
}
}
// Call AttachMsg
try
{
IJTXJobManager ipJobManager = m_ipDatabase.JobManager;
IJTXJob ipJob = ipJobManager.GetJob(jobID);
AttachMsg(ipJob, strTool, this.GetCachedLogMessages());
this.ClearCachedLogMessages();
}
catch (Exception ex)
{
string strEx = ex.Message;
Log("Caught exception: " + ex.Message);
}
pGP.UnRegisterGeoProcessorEvents(pCallback);
}
}
catch (Exception ex2)
{
success = false;
Log("Caught exception: " + ex2.Message);
#if (!SERVER)
string msg = "";
if (ex2.InnerException == null)
{
msg = "Inner Exception is null";
}
else
{
msg = "Inner Exception is not null";
}
MessageBox.Show("Stack Trace: " + ex2.StackTrace + Environment.NewLine + "Message: " + ex2.Message + Environment.NewLine + "Source: " + ex2.Source + Environment.NewLine + msg);
#endif
}
// Clean up
#if (!SERVER)
if (sfd != null)
{
sfd.Close();
}
#endif
// Indicate success or failure
if (success == true)
{
return 1;
}
else
{
return 0;
}
}
protected override void OnClick()
{
if (!Utilities.DoesConfigFileExist)
{
//Send a warning that the extension needs to be setup
MessageBox.Show(string.Format("No Configuration File Available. Please save config.xml at {0}", Utilities.iFormFolder));
}
//Read all the Layers in the MXD and process the Sync Table for that workspace
IEnumLayer layers = ArcMap.Document.FocusMap.get_Layers();
ILayer layer = layers.Next();
SelectionTargetComboBox s_combo = SelectionTargetComboBox.GetSelectionComboBox();
iFormBuilderAPI.iFormBuilder api = new iFormBuilderAPI.iFormBuilder();
api.ReadConfiguration(Utilities.iFormConfigFile);
processedworkspaces = new List<IWorkspace>();
while (layer != null)
{
//if (layer.GetType() == typeof(IFeatureLayer))
//{
IFeatureLayer fLayer = layer as IFeatureLayer;
IDataset pDataSet = fLayer.FeatureClass as IDataset;
try
{
if (!processedworkspaces.Contains(pDataSet.Workspace))
{
GPMessageEventHandler gpEventHandler = new GPMessageEventHandler();
//get an instance of the geoprocessor
//instruct the geoprocessing engine to overwrite existing datasets
GP.OverwriteOutput = true;
GP.AddToolbox(Utilities.iFormFolder + "\\" + "iFormTools.tbx");
// Create a variant. Data is in the workspace.
IVariantArray parameters = new VarArrayClass();
parameters.Add(pDataSet.Workspace.PathName);
parameters.Add(Utilities.iFormConfigFile);
parameters.Add(1);
GP.ToolExecuted += new EventHandler<ESRI.ArcGIS.Geoprocessor.ToolExecutedEventArgs>(gpToolExecuted);
GP.ExecuteAsync("SynciFormDatabase", parameters);
//add this workspace to the processed workspaces
processedworkspaces.Add(pDataSet.Workspace);
}
}
catch
{
MessageBox.Show("Synchronization Failed");
}
layer = layers.Next();
//}
}
}
internal IVariantArray CreateAddIndexParameterArray(string featureClassName, string fieldsToIndex, string IndexName, string unique, string sortingOrder)
{
IVariantArray parameterArrary = new VarArrayClass();
// add first the name of the feature class
parameterArrary.Add(featureClassName);
// second parameter is the list of field to be indexed
parameterArrary.Add(fieldsToIndex);
// the third parameter is the name of index
parameterArrary.Add(IndexName);
// the fourth parameter is the (optional) indicator of the index contains unique values
if (!String.IsNullOrEmpty(unique))
{
parameterArrary.Add(unique);
}
// the fifth parameter is the (optional) sorting order of the index
if (!String.IsNullOrEmpty(sortingOrder))
{
parameterArrary.Add(sortingOrder);
}
return parameterArrary;
}
private IVariantArray CreateAddGridIndexParameterArray(string featureClassName, double gridIndex1, double gridIndex2, double gridIndex3)
{
IVariantArray featureClassArray = new VarArrayClass();
// the feature class information as the first parameter
featureClassArray.Add(featureClassName);
// add the grid indices as additional parameters
featureClassArray.Add(gridIndex1);
featureClassArray.Add(gridIndex2);
featureClassArray.Add(gridIndex3);
return featureClassArray;
}
private IVariantArray CreateDefaultGridParamterArrary(string featureClassName)
{
IVariantArray featureClassArray = new VarArrayClass();
featureClassArray.Add(featureClassName);
return featureClassArray;
}
/// <summary>
/// Run RasterToPoly tool to convert input raster to poly's. Then run Intersect if input geomList has features
/// </summary>
/// <param name="rasterLayer"></param>
/// <param name="ipDataset"></param>
/// <param name="workspace"></param>
/// <param name="geomList"></param>
/// <returns>Featureclass name</returns>
private string IntersectOutput(IRasterLayer rasterLayer, IDataset ipDataset, IFeatureWorkspace workspace, List<IGeometry> geomList)
{
IGeoProcessor2 gp = new GeoProcessorClass();
gp.AddOutputsToMap = false;
// Run RasterToPolygon
string inRaster = rasterLayer.FilePath;
string outRasterToPolyFcName = ipDataset.BrowseName + "_rasterToPoly";
string outRasterToPolyPath = ipDataset.Workspace.PathName + "\\" + outRasterToPolyFcName;
string field = "VALUE";
IVariantArray rasterToPolyParams = new VarArrayClass();
rasterToPolyParams.Add(inRaster);
rasterToPolyParams.Add(outRasterToPolyPath);
rasterToPolyParams.Add("NO_SIMPLIFY");
rasterToPolyParams.Add(field);
try
{
object oResult = gp.Execute("RasterToPolygon_conversion", rasterToPolyParams, null);
IGeoProcessorResult ipResult = (IGeoProcessorResult)oResult;
if (geomList.Count == 0)
return outRasterToPolyFcName;
if (ipResult.Status == esriJobStatus.esriJobSucceeded)
{
string outFcName = ipDataset.BrowseName + "_intersectRaster";
string outPath = ipDataset.Workspace.PathName + "\\" + outFcName;
// Add a mask to buffer the output to selected distance
string fcPath = SetGPMask(workspace, geomList, gp, "intersectMask");
string pathParam = outRasterToPolyPath + ";" + fcPath;
IVariantArray parameters = new VarArrayClass();
parameters.Add(pathParam);
parameters.Add(outPath);
object oResult2 = gp.Execute("Intersect_analysis", parameters, null);
IGeoProcessorResult ipResult2 = (IGeoProcessorResult)oResult2;
return outFcName;
}
else
{
return null;
}
}
catch (Exception ex)
{
return null;
}
}
public bool AppendTable(string InTable, string TargetTable, bool Messages = false)
{
ESRI.ArcGIS.Geoprocessor.Geoprocessor gp = new ESRI.ArcGIS.Geoprocessor.Geoprocessor();
gp.OverwriteOutput = true;
IGeoProcessorResult myresult = new GeoProcessorResultClass();
// Create a variant array to hold the parameter values.
IVariantArray parameters = new VarArrayClass();
// Populate the variant array with parameter values.
parameters.Add(InTable);
parameters.Add(TargetTable);
// Execute the tool. Note this only works with geodatabase tables.
try
{
myresult = (IGeoProcessorResult)gp.Execute("Append_management", parameters, null);
// Wait until the execution completes.
while (myresult.Status == esriJobStatus.esriJobExecuting)
Thread.Sleep(1000);
// Wait for 1 second.
if (Messages)
{
MessageBox.Show("Process complete");
}
gp = null;
return true;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
gp = null;
return false;
}
}
public void Execute(ESRI.ArcGIS.esriSystem.IArray paramvalues, ESRI.ArcGIS.esriSystem.ITrackCancel TrackCancel, ESRI.ArcGIS.Geoprocessing.IGPEnvironmentManager envMgr, ESRI.ArcGIS.Geodatabase.IGPMessages message)
{
IFeatureClass osmPointFeatureClass = null;
IFeatureClass osmLineFeatureClass = null;
IFeatureClass osmPolygonFeatureClass = null;
OSMToolHelper osmToolHelper = null;
try
{
DateTime syncTime = DateTime.Now;
IGPUtilities3 gpUtilities3 = new GPUtilitiesClass();
osmToolHelper = new OSMToolHelper();
if (TrackCancel == null)
{
TrackCancel = new CancelTrackerClass();
}
IGPParameter osmFileParameter = paramvalues.get_Element(in_osmFileNumber) as IGPParameter;
IGPValue osmFileLocationString = gpUtilities3.UnpackGPValue(osmFileParameter) as IGPValue;
// ensure that the specified file does exist
bool osmFileExists = false;
try
{
osmFileExists = System.IO.File.Exists(osmFileLocationString.GetAsText());
}
catch (Exception ex)
{
message.AddError(120029, String.Format(resourceManager.GetString("GPTools_OSMGPMultiLoader_problemaccessingfile"), ex.Message));
return;
}
if (osmFileExists == false)
{
message.AddError(120030, String.Format(resourceManager.GetString("GPTools_OSMGPFileReader_osmfiledoesnotexist"), osmFileLocationString.GetAsText()));
return;
}
long nodeCapacity = 0;
long wayCapacity = 0;
long relationCapacity = 0;
// this assume a clean, tidy XML file - if this is not the case, there will by sync issues later on
osmToolHelper.countOSMStuffFast(osmFileLocationString.GetAsText(), ref nodeCapacity, ref wayCapacity, ref relationCapacity, ref TrackCancel);
if (nodeCapacity == 0 && wayCapacity == 0 && relationCapacity == 0)
{
return;
}
message.AddMessage(String.Format(resourceManager.GetString("GPTools_OSMGPMultiLoader_countedElements"), nodeCapacity, wayCapacity, relationCapacity));
// determine the number of threads to be used
IGPEnvironment parallelProcessingFactorEnvironment = OSMToolHelper.getEnvironment(envMgr, "parallelProcessingFactor");
IGPString parallelProcessingFactorString = parallelProcessingFactorEnvironment.Value as IGPString;
// the default value is to use half the cores for additional threads - I am aware that we are comparing apples and oranges but I need a number
int numberOfThreads = Convert.ToInt32(System.Environment.ProcessorCount / 2);
if (!(parallelProcessingFactorEnvironment.Value.IsEmpty()))
{
if (!Int32.TryParse(parallelProcessingFactorString.Value, out numberOfThreads))
{
// this case we have a percent string
string resultString = Regex.Match(parallelProcessingFactorString.Value, @"\d+").Value;
numberOfThreads = Convert.ToInt32(Int32.Parse(resultString) / 100 * System.Environment.ProcessorCount);
}
}
// tread the special case of 0
if (numberOfThreads <= 0)
numberOfThreads = 1;
IGPEnvironment configKeyword = OSMToolHelper.getEnvironment(envMgr, "configKeyword");
IGPString gpString = configKeyword.Value as IGPString;
string storageKeyword = String.Empty;
if (gpString != null)
{
storageKeyword = gpString.Value;
}
// determine the temp folder to be use for the intermediate files
IGPEnvironment scratchWorkspaceEnvironment = OSMToolHelper.getEnvironment(envMgr, "scratchWorkspace");
IDEWorkspace deWorkspace = scratchWorkspaceEnvironment.Value as IDEWorkspace;
String scratchWorkspaceFolder = String.Empty;
if (deWorkspace != null)
{
if (scratchWorkspaceEnvironment.Value.IsEmpty())
{
scratchWorkspaceFolder = (new System.IO.FileInfo(osmFileLocationString.GetAsText())).DirectoryName;
}
else
{
if (deWorkspace.WorkspaceType == esriWorkspaceType.esriRemoteDatabaseWorkspace)
{
scratchWorkspaceFolder = System.IO.Path.GetTempPath();
}
else if (deWorkspace.WorkspaceType == esriWorkspaceType.esriFileSystemWorkspace)
{
scratchWorkspaceFolder = ((IDataElement)deWorkspace).CatalogPath;
}
else
{
scratchWorkspaceFolder = (new System.IO.FileInfo(((IDataElement)deWorkspace).CatalogPath)).DirectoryName;
}
}
}
else
{
scratchWorkspaceFolder = (new System.IO.FileInfo(osmFileLocationString.GetAsText())).DirectoryName;
}
string metadataAbstract = resourceManager.GetString("GPTools_OSMGPFileReader_metadata_abstract");
string metadataPurpose = resourceManager.GetString("GPTools_OSMGPFileReader_metadata_purpose");
IGPParameter osmPointsFeatureClassParameter = paramvalues.get_Element(out_osmPointsNumber) as IGPParameter;
IGPValue osmPointsFeatureClassGPValue = gpUtilities3.UnpackGPValue(osmPointsFeatureClassParameter) as IGPValue;
IName workspaceName = gpUtilities3.CreateParentFromCatalogPath(osmPointsFeatureClassGPValue.GetAsText());
IWorkspace2 pointFeatureWorkspace = workspaceName.Open() as IWorkspace2;
string[] pointFCNameElements = osmPointsFeatureClassGPValue.GetAsText().Split(System.IO.Path.DirectorySeparatorChar);
IGPParameter tagPointCollectionParameter = paramvalues.get_Element(in_pointFieldNamesNumber) as IGPParameter;
IGPMultiValue tagPointCollectionGPValue = gpUtilities3.UnpackGPValue(tagPointCollectionParameter) as IGPMultiValue;
List<String> pointTagstoExtract = null;
if (tagPointCollectionGPValue.Count > 0)
{
pointTagstoExtract = new List<string>();
for (int valueIndex = 0; valueIndex < tagPointCollectionGPValue.Count; valueIndex++)
{
string nameOfTag = tagPointCollectionGPValue.get_Value(valueIndex).GetAsText();
pointTagstoExtract.Add(nameOfTag);
}
}
else
{
pointTagstoExtract = OSMToolHelper.OSMSmallFeatureClassFields();
}
// points
try
{
osmPointFeatureClass = osmToolHelper.CreateSmallPointFeatureClass(pointFeatureWorkspace,
pointFCNameElements[pointFCNameElements.Length - 1], storageKeyword, metadataAbstract,
metadataPurpose, pointTagstoExtract);
}
catch (Exception ex)
{
message.AddError(120035, String.Format(resourceManager.GetString("GPTools_OSMGPDownload_nullpointfeatureclass"), ex.Message));
return;
}
if (osmPointFeatureClass == null)
{
return;
}
int osmPointIDFieldIndex = osmPointFeatureClass.FindField("OSMID");
Dictionary<string, int> mainPointAttributeFieldIndices = new Dictionary<string, int>();
foreach (string fieldName in OSMToolHelper.OSMSmallFeatureClassFields())
{
int currentFieldIndex = osmPointFeatureClass.FindField(fieldName);
if (currentFieldIndex != -1)
{
mainPointAttributeFieldIndices.Add(fieldName, currentFieldIndex);
}
}
int tagCollectionPointFieldIndex = osmPointFeatureClass.FindField("osmTags");
int osmSupportingElementPointFieldIndex = osmPointFeatureClass.FindField("osmSupportingElement");
IGPParameter osmLineFeatureClassParameter = paramvalues.get_Element(out_osmLinesNumber) as IGPParameter;
IGPValue osmLineFeatureClassGPValue = gpUtilities3.UnpackGPValue(osmLineFeatureClassParameter) as IGPValue;
IName lineWorkspaceName = gpUtilities3.CreateParentFromCatalogPath(osmLineFeatureClassGPValue.GetAsText());
IWorkspace2 lineFeatureWorkspace = lineWorkspaceName.Open() as IWorkspace2;
string[] lineFCNameElements = osmLineFeatureClassGPValue.GetAsText().Split(System.IO.Path.DirectorySeparatorChar);
IGPParameter tagLineCollectionParameter = paramvalues.get_Element(in_lineFieldNamesNumber) as IGPParameter;
IGPMultiValue tagLineCollectionGPValue = gpUtilities3.UnpackGPValue(tagLineCollectionParameter) as IGPMultiValue;
List<String> lineTagstoExtract = null;
if (tagLineCollectionGPValue.Count > 0)
{
lineTagstoExtract = new List<string>();
for (int valueIndex = 0; valueIndex < tagLineCollectionGPValue.Count; valueIndex++)
{
string nameOfTag = tagLineCollectionGPValue.get_Value(valueIndex).GetAsText();
lineTagstoExtract.Add(nameOfTag);
}
}
else
{
lineTagstoExtract = OSMToolHelper.OSMSmallFeatureClassFields();
}
// lines
try
{
osmLineFeatureClass = osmToolHelper.CreateSmallLineFeatureClass(lineFeatureWorkspace, lineFCNameElements[lineFCNameElements.Length -1],
storageKeyword, metadataAbstract, metadataPurpose, lineTagstoExtract);
}
catch (Exception ex)
{
message.AddError(120036, String.Format(resourceManager.GetString("GPTools_OSMGPDownload_nulllinefeatureclass"), ex.Message));
return;
}
if (osmLineFeatureClass == null)
{
return;
}
int osmLineIDFieldIndex = osmLineFeatureClass.FindField("OSMID");
Dictionary<string, int> mainLineAttributeFieldIndices = new Dictionary<string, int>();
foreach (string fieldName in OSMToolHelper.OSMSmallFeatureClassFields())
{
int currentFieldIndex = osmLineFeatureClass.FindField(fieldName);
if (currentFieldIndex != -1)
{
mainLineAttributeFieldIndices.Add(fieldName, currentFieldIndex);
}
}
int tagCollectionPolylineFieldIndex = osmLineFeatureClass.FindField("osmTags");
int osmSupportingElementPolylineFieldIndex = osmLineFeatureClass.FindField("osmSupportingElement");
IGPParameter osmPolygonFeatureClassParameter = paramvalues.get_Element(out_osmPolygonsNumber) as IGPParameter;
IGPValue osmPolygonFeatureClassGPValue = gpUtilities3.UnpackGPValue(osmPolygonFeatureClassParameter) as IGPValue;
IName polygonWorkspaceName = gpUtilities3.CreateParentFromCatalogPath(osmPolygonFeatureClassGPValue.GetAsText());
IWorkspace2 polygonFeatureWorkspace = polygonWorkspaceName.Open() as IWorkspace2;
string[] polygonFCNameElements = osmPolygonFeatureClassGPValue.GetAsText().Split(System.IO.Path.DirectorySeparatorChar);
IGPParameter tagPolygonCollectionParameter = paramvalues.get_Element(in_polygonFieldNamesNumber) as IGPParameter;
IGPMultiValue tagPolygonCollectionGPValue = gpUtilities3.UnpackGPValue(tagPolygonCollectionParameter) as IGPMultiValue;
List<String> polygonTagstoExtract = null;
if (tagPolygonCollectionGPValue.Count > 0)
{
polygonTagstoExtract = new List<string>();
for (int valueIndex = 0; valueIndex < tagPolygonCollectionGPValue.Count; valueIndex++)
{
string nameOfTag = tagPolygonCollectionGPValue.get_Value(valueIndex).GetAsText();
polygonTagstoExtract.Add(nameOfTag);
}
}
else
{
polygonTagstoExtract = OSMToolHelper.OSMSmallFeatureClassFields();
}
// polygons
try
{
osmPolygonFeatureClass = osmToolHelper.CreateSmallPolygonFeatureClass(polygonFeatureWorkspace,
polygonFCNameElements[polygonFCNameElements.Length -1], storageKeyword, metadataAbstract,
metadataPurpose, polygonTagstoExtract);
}
catch (Exception ex)
{
message.AddError(120037, String.Format(resourceManager.GetString("GPTools_OSMGPDownload_nullpolygonfeatureclass"), ex.Message));
return;
}
if (osmPolygonFeatureClass == null)
{
return;
}
int osmPolygonIDFieldIndex = osmPolygonFeatureClass.FindField("OSMID");
Dictionary<string, int> mainPolygonAttributeFieldIndices = new Dictionary<string, int>();
foreach (var fieldName in OSMToolHelper.OSMSmallFeatureClassFields())
{
int currentFieldIndex = osmPolygonFeatureClass.FindField(fieldName);
if (currentFieldIndex != -1)
{
mainPolygonAttributeFieldIndices.Add(fieldName, currentFieldIndex);
}
}
int tagCollectionPolygonFieldIndex = osmPolygonFeatureClass.FindField("osmTags");
int osmSupportingElementPolygonFieldIndex = osmPolygonFeatureClass.FindField("osmSupportingElement");
ComReleaser.ReleaseCOMObject(osmPointFeatureClass);
osmPointFeatureClass = null;
ComReleaser.ReleaseCOMObject(osmLineFeatureClass);
osmLineFeatureClass = null;
ComReleaser.ReleaseCOMObject(osmPolygonFeatureClass);
osmPolygonFeatureClass = null;
List<string> nodeOSMFileNames = new List<string>(numberOfThreads);
List<string> nodeGDBFileNames = new List<string>(numberOfThreads);
List<string> wayOSMFileNames = new List<string>(numberOfThreads);
List<string> wayGDBFileNames = new List<string>(numberOfThreads);
List<string> relationOSMFileNames = new List<string>(numberOfThreads);
List<string> relationGDBFileNames = new List<string>(numberOfThreads);
if (TrackCancel.Continue() == false)
{
return;
}
// split the original OSM xml file into smaller pieces for the python processes
osmToolHelper.splitOSMFile(osmFileLocationString.GetAsText(), scratchWorkspaceFolder, nodeCapacity, wayCapacity, relationCapacity, numberOfThreads,
out nodeOSMFileNames, out nodeGDBFileNames, out wayOSMFileNames, out wayGDBFileNames, out relationOSMFileNames, out relationGDBFileNames);
IGPParameter deleteSourceOSMFileParameter = paramvalues.get_Element(in_deleteOSMSourceFileNumber) as IGPParameter;
IGPBoolean deleteSourceOSMFileGPValue = gpUtilities3.UnpackGPValue(deleteSourceOSMFileParameter) as IGPBoolean;
if (deleteSourceOSMFileGPValue.Value)
{
try
{
System.IO.File.Delete(osmFileLocationString.GetAsText());
}
catch (Exception ex)
{
message.AddWarning(ex.Message);
}
}
if (TrackCancel.Continue() == false)
{
return;
}
if (nodeOSMFileNames.Count == 0)
{
nodeOSMFileNames.Add(osmFileLocationString.GetAsText());
nodeGDBFileNames.Add(osmPointsFeatureClassGPValue.GetAsText());
wayOSMFileNames.Add(osmFileLocationString.GetAsText());
wayGDBFileNames.Add(osmLineFeatureClassGPValue.GetAsText());
relationOSMFileNames.Add(osmFileLocationString.GetAsText());
relationGDBFileNames.Add(osmPolygonFeatureClassGPValue.GetAsText());
}
else
{
// for the nodes let's load one of the parts directly into the target file geodatabase
nodeGDBFileNames[0] = ((IWorkspace)pointFeatureWorkspace).PathName;
}
// define variables helping to invoke core tools for data management
IGeoProcessorResult2 gpResults2 = null;
IGeoProcessor2 geoProcessor = new GeoProcessorClass();
IGPParameter deleteSupportingNodesParameter = paramvalues.get_Element(in_deleteSupportNodesNumber) as IGPParameter;
IGPBoolean deleteSupportingNodesGPValue = gpUtilities3.UnpackGPValue(deleteSupportingNodesParameter) as IGPBoolean;
#region load points
osmToolHelper.loadOSMNodes(nodeOSMFileNames, nodeGDBFileNames, pointFCNameElements[pointFCNameElements.Length - 1], osmPointsFeatureClassGPValue.GetAsText(), pointTagstoExtract, deleteSupportingNodesGPValue.Value, ref message, ref TrackCancel);
#endregion
if (TrackCancel.Continue() == false)
{
return;
}
#region load ways
osmToolHelper.loadOSMWays(wayOSMFileNames, osmPointsFeatureClassGPValue.GetAsText(), wayGDBFileNames, lineFCNameElements[lineFCNameElements.Length - 1], polygonFCNameElements[polygonFCNameElements.Length - 1], lineTagstoExtract, polygonTagstoExtract, ref message, ref TrackCancel);
#endregion
#region for local geodatabases enforce spatial integrity
bool storedOriginalLocal = geoProcessor.AddOutputsToMap;
geoProcessor.AddOutputsToMap = false;
try
{
osmLineFeatureClass = ((IFeatureWorkspace)lineFeatureWorkspace).OpenFeatureClass(lineFCNameElements[lineFCNameElements.Length - 1]);
if (osmLineFeatureClass != null)
{
if (((IDataset)osmLineFeatureClass).Workspace.Type == esriWorkspaceType.esriLocalDatabaseWorkspace)
{
gpUtilities3 = new GPUtilitiesClass() as IGPUtilities3;
IGPParameter outLinesParameter = paramvalues.get_Element(out_osmLinesNumber) as IGPParameter;
IGPValue lineFeatureClass = gpUtilities3.UnpackGPValue(outLinesParameter);
DataManagementTools.RepairGeometry repairlineGeometry = new DataManagementTools.RepairGeometry(osmLineFeatureClass);
IVariantArray repairGeometryParameterArray = new VarArrayClass();
repairGeometryParameterArray.Add(lineFeatureClass.GetAsText());
repairGeometryParameterArray.Add("DELETE_NULL");
gpResults2 = geoProcessor.Execute(repairlineGeometry.ToolName, repairGeometryParameterArray, TrackCancel) as IGeoProcessorResult2;
message.AddMessages(gpResults2.GetResultMessages());
ComReleaser.ReleaseCOMObject(gpUtilities3);
}
}
}
catch { }
finally
{
ComReleaser.ReleaseCOMObject(osmLineFeatureClass);
}
try
{
osmPolygonFeatureClass = ((IFeatureWorkspace)polygonFeatureWorkspace).OpenFeatureClass(polygonFCNameElements[polygonFCNameElements.Length - 1]);
if (osmPolygonFeatureClass != null)
{
if (((IDataset)osmPolygonFeatureClass).Workspace.Type == esriWorkspaceType.esriLocalDatabaseWorkspace)
{
gpUtilities3 = new GPUtilitiesClass() as IGPUtilities3;
IGPParameter outPolygonParameter = paramvalues.get_Element(out_osmPolygonsNumber) as IGPParameter;
IGPValue polygonFeatureClass = gpUtilities3.UnpackGPValue(outPolygonParameter);
DataManagementTools.RepairGeometry repairpolygonGeometry = new DataManagementTools.RepairGeometry(osmPolygonFeatureClass);
IVariantArray repairGeometryParameterArray = new VarArrayClass();
repairGeometryParameterArray.Add(polygonFeatureClass.GetAsText());
repairGeometryParameterArray.Add("DELETE_NULL");
gpResults2 = geoProcessor.Execute(repairpolygonGeometry.ToolName, repairGeometryParameterArray, TrackCancel) as IGeoProcessorResult2;
message.AddMessages(gpResults2.GetResultMessages());
ComReleaser.ReleaseCOMObject(gpUtilities3);
}
}
}
catch { }
finally
{
ComReleaser.ReleaseCOMObject(osmPolygonFeatureClass);
}
geoProcessor.AddOutputsToMap = storedOriginalLocal;
#endregion
if (TrackCancel.Continue() == false)
{
return;
}
#region load relations
osmToolHelper.loadOSMRelations(relationOSMFileNames, osmLineFeatureClassGPValue.GetAsText(), osmPolygonFeatureClassGPValue.GetAsText(), relationGDBFileNames, lineTagstoExtract, polygonTagstoExtract, ref TrackCancel, ref message);
#endregion
// check for user interruption
if (TrackCancel.Continue() == false)
{
return;
}
#region for local geodatabases enforce spatial integrity
//storedOriginalLocal = geoProcessor.AddOutputsToMap;
//geoProcessor.AddOutputsToMap = false;
//try
//{
// osmLineFeatureClass = ((IFeatureWorkspace)lineFeatureWorkspace).OpenFeatureClass(lineFCNameElements[lineFCNameElements.Length - 1]);
// if (osmLineFeatureClass != null)
// {
// if (((IDataset)osmLineFeatureClass).Workspace.Type == esriWorkspaceType.esriLocalDatabaseWorkspace)
// {
// gpUtilities3 = new GPUtilitiesClass() as IGPUtilities3;
// IGPParameter outLinesParameter = paramvalues.get_Element(out_osmLinesNumber) as IGPParameter;
// IGPValue lineFeatureClass = gpUtilities3.UnpackGPValue(outLinesParameter);
// DataManagementTools.RepairGeometry repairlineGeometry = new DataManagementTools.RepairGeometry(osmLineFeatureClass);
// IVariantArray repairGeometryParameterArray = new VarArrayClass();
// repairGeometryParameterArray.Add(lineFeatureClass.GetAsText());
// repairGeometryParameterArray.Add("DELETE_NULL");
// gpResults2 = geoProcessor.Execute(repairlineGeometry.ToolName, repairGeometryParameterArray, TrackCancel) as IGeoProcessorResult2;
// message.AddMessages(gpResults2.GetResultMessages());
// ComReleaser.ReleaseCOMObject(gpUtilities3);
// }
// }
//}
//catch { }
//finally
//{
// ComReleaser.ReleaseCOMObject(osmLineFeatureClass);
//}
//try
//{
// osmPolygonFeatureClass = ((IFeatureWorkspace)polygonFeatureWorkspace).OpenFeatureClass(polygonFCNameElements[polygonFCNameElements.Length - 1]);
// if (osmPolygonFeatureClass != null)
// {
// if (((IDataset)osmPolygonFeatureClass).Workspace.Type == esriWorkspaceType.esriLocalDatabaseWorkspace)
// {
// gpUtilities3 = new GPUtilitiesClass() as IGPUtilities3;
// IGPParameter outPolygonParameter = paramvalues.get_Element(out_osmPolygonsNumber) as IGPParameter;
// IGPValue polygonFeatureClass = gpUtilities3.UnpackGPValue(outPolygonParameter);
// DataManagementTools.RepairGeometry repairpolygonGeometry = new DataManagementTools.RepairGeometry(osmPolygonFeatureClass);
// IVariantArray repairGeometryParameterArray = new VarArrayClass();
// repairGeometryParameterArray.Add(polygonFeatureClass.GetAsText());
// repairGeometryParameterArray.Add("DELETE_NULL");
// gpResults2 = geoProcessor.Execute(repairpolygonGeometry.ToolName, repairGeometryParameterArray, TrackCancel) as IGeoProcessorResult2;
// message.AddMessages(gpResults2.GetResultMessages());
// ComReleaser.ReleaseCOMObject(gpUtilities3);
// }
// }
//}
//catch { }
//finally
//{
// ComReleaser.ReleaseCOMObject(osmPolygonFeatureClass);
//}
//geoProcessor.AddOutputsToMap = storedOriginalLocal;
#endregion
if (TrackCancel.Continue() == false)
{
return;
}
if (deleteSupportingNodesGPValue.Value)
{
message.AddMessage(String.Format(resourceManager.GetString("GPTools_OSMGPMultiLoader_remove_supportNodes")));
storedOriginalLocal = geoProcessor.AddOutputsToMap;
geoProcessor.AddOutputsToMap = false;
// create a layer file to select the points that have attributes
osmPointFeatureClass = ((IFeatureWorkspace)pointFeatureWorkspace).OpenFeatureClass(pointFCNameElements[pointFCNameElements.Length - 1]);
IVariantArray makeFeatureLayerParameterArray = new VarArrayClass();
makeFeatureLayerParameterArray.Add(osmPointsFeatureClassGPValue.GetAsText());
string tempLayerFile = System.IO.Path.GetTempFileName();
makeFeatureLayerParameterArray.Add(tempLayerFile);
makeFeatureLayerParameterArray.Add(String.Format("{0} = 'no'", osmPointFeatureClass.SqlIdentifier("osmSupportingElement")));
geoProcessor.Execute("MakeFeatureLayer_management", makeFeatureLayerParameterArray, TrackCancel);
// copy the features into its own feature class
IVariantArray copyFeatureParametersArray = new VarArrayClass();
copyFeatureParametersArray.Add(tempLayerFile);
string tempFeatureClass = String.Join("\\", new string[] {
((IWorkspace)pointFeatureWorkspace).PathName, "t_" + pointFCNameElements[pointFCNameElements.Length - 1] });
copyFeatureParametersArray.Add(tempFeatureClass);
geoProcessor.Execute("CopyFeatures_management", copyFeatureParametersArray, TrackCancel);
// delete the temp file
System.IO.File.Delete(tempLayerFile);
// delete the original feature class
IVariantArray deleteParameterArray = new VarArrayClass();
deleteParameterArray.Add(osmPointsFeatureClassGPValue.GetAsText());
geoProcessor.Execute("Delete_management", deleteParameterArray, TrackCancel);
// rename the temp feature class back to the original
IVariantArray renameParameterArray = new VarArrayClass();
renameParameterArray.Add(tempFeatureClass);
renameParameterArray.Add(osmPointsFeatureClassGPValue.GetAsText());
geoProcessor.Execute("Rename_management", renameParameterArray, TrackCancel);
geoProcessor.AddOutputsToMap = storedOriginalLocal;
ComReleaser.ReleaseCOMObject(osmPointFeatureClass);
ComReleaser.ReleaseCOMObject(geoProcessor);
}
gpUtilities3 = new GPUtilitiesClass() as IGPUtilities3;
// repackage the feature class into their respective gp values
IGPParameter pointFeatureClassParameter = paramvalues.get_Element(out_osmPointsNumber) as IGPParameter;
IGPValue pointFeatureClassGPValue = gpUtilities3.UnpackGPValue(pointFeatureClassParameter);
gpUtilities3.PackGPValue(pointFeatureClassGPValue, pointFeatureClassParameter);
IGPParameter lineFeatureClassParameter = paramvalues.get_Element(out_osmLinesNumber) as IGPParameter;
IGPValue line1FeatureClassGPValue = gpUtilities3.UnpackGPValue(lineFeatureClassParameter);
gpUtilities3.PackGPValue(line1FeatureClassGPValue, lineFeatureClassParameter);
IGPParameter polygonFeatureClassParameter = paramvalues.get_Element(out_osmPolygonsNumber) as IGPParameter;
IGPValue polygon1FeatureClassGPValue = gpUtilities3.UnpackGPValue(polygonFeatureClassParameter);
gpUtilities3.PackGPValue(polygon1FeatureClassGPValue, polygonFeatureClassParameter);
ComReleaser.ReleaseCOMObject(osmFileLocationString);
gpUtilities3.ReleaseInternals();
ComReleaser.ReleaseCOMObject(gpUtilities3);
}
catch (Exception ex)
{
message.AddError(120055, ex.Message);
message.AddError(120055, ex.StackTrace);
}
finally
{
try
{
osmToolHelper = null;
System.GC.Collect();
System.GC.WaitForPendingFinalizers();
}
catch (Exception ex)
{
message.AddError(120056, ex.ToString());
}
}
}
public bool CopyTable(string InTable, string OutTable, bool Messages = false)
{
// This works absolutely fine for dbf and geodatabase but does not export to CSV.
// Note the csv export already removes ghe geometry field; in this case it is not necessary to check again.
ESRI.ArcGIS.Geoprocessor.Geoprocessor gp = new ESRI.ArcGIS.Geoprocessor.Geoprocessor();
gp.OverwriteOutput = true;
IGeoProcessorResult myresult = new GeoProcessorResultClass();
// Create a variant array to hold the parameter values.
IVariantArray parameters = new VarArrayClass();
// Populate the variant array with parameter values.
parameters.Add(InTable);
parameters.Add(OutTable);
// Execute the tool.
try
{
myresult = (IGeoProcessorResult)gp.Execute("CopyRows_management", parameters, null);
// Wait until the execution completes.
while (myresult.Status == esriJobStatus.esriJobExecuting)
Thread.Sleep(1000);
// Wait for 1 second.
if (Messages)
{
MessageBox.Show("Process complete");
}
gp = null;
return true;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
gp = null;
return false;
}
}
public bool CopyFeatures(string InFeatureClass, string OutFeatureClass, bool Messages = false)
{
ESRI.ArcGIS.Geoprocessor.Geoprocessor gp = new ESRI.ArcGIS.Geoprocessor.Geoprocessor();
gp.OverwriteOutput = true;
IGeoProcessorResult myresult = new GeoProcessorResultClass();
object sev = null;
// Create a variant array to hold the parameter values.
IVariantArray parameters = new VarArrayClass();
// Populate the variant array with parameter values.
parameters.Add(InFeatureClass);
parameters.Add(OutFeatureClass);
// Execute the tool.
try
{
myresult = (IGeoProcessorResult)gp.Execute("CopyFeatures_management", parameters, null);
// Wait until the execution completes.
while (myresult.Status == esriJobStatus.esriJobExecuting)
Thread.Sleep(1000);
// Wait for 1 second.
if (Messages)
{
MessageBox.Show("Process complete");
}
gp = null;
return true;
}
catch (Exception ex)
{
if (Messages)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
MessageBox.Show(gp.GetMessages(ref sev));
}
gp = null;
return false;
}
}
/// <summary>
/// Where all of the work is done. Override from TabBaseViewModel
/// </summary>
internal override void CreateMapElement()
{
if (!CanCreateElement || ArcMap.Document == null || ArcMap.Document.FocusMap == null || string.IsNullOrWhiteSpace(SelectedSurfaceName))
return;
//base.CreateMapElement();
var surface = GetSurfaceFromMapByName(ArcMap.Document.FocusMap, SelectedSurfaceName);
if (surface == null)
return;
using (ComReleaser oComReleaser = new ComReleaser())
{
// Create feature workspace
IFeatureWorkspace workspace = CreateFeatureWorkspace("tempWorkspace");
StartEditOperation((IWorkspace)workspace);
// Create feature class
IFeatureClass pointFc = CreateObserversFeatureClass(workspace, "Output" + RunCount.ToString());
double finalObserverOffset = GetOffsetInZUnits(ArcMap.Document.FocusMap, ObserverOffset.Value, surface.ZFactor, OffsetUnitType);
double finalSurfaceOffset = GetOffsetInZUnits(ArcMap.Document.FocusMap, SurfaceOffset, surface.ZFactor, OffsetUnitType);
double conversionFactor = GetConversionFactor(ArcMap.Document.FocusMap.SpatialReference);
double convertedMinDistance = MinDistance * conversionFactor;
double convertedMaxDistance = MaxDistance * conversionFactor;
double finalMinDistance = GetLinearDistance(ArcMap.Document.FocusMap, convertedMinDistance, OffsetUnitType);
double finalMaxDistance = GetLinearDistance(ArcMap.Document.FocusMap, convertedMaxDistance, OffsetUnitType);
double finalLeftHorizontalFOV = GetAngularDistance(ArcMap.Document.FocusMap, LeftHorizontalFOV, AngularUnitType);
double finalRightHorizontalFOV = GetAngularDistance(ArcMap.Document.FocusMap, RightHorizontalFOV, AngularUnitType);
double finalBottomVerticalFOV = GetAngularDistance(ArcMap.Document.FocusMap, BottomVerticalFOV, AngularUnitType);
double finalTopVerticalFOV = GetAngularDistance(ArcMap.Document.FocusMap, TopVerticalFOV, AngularUnitType);
// Out radius geometries
List<IGeometry> radius2GeomList = new List<IGeometry>();
List<IGeometry> radius1_2GeomList = new List<IGeometry>();
List<IGeometry> donutGeomList = new List<IGeometry>();
foreach (var observerPoint in ObserverAddInPoints)
{
// Create buffer geometries for final Min/Max distance
ITopologicalOperator topologicalOperator = observerPoint.Point as ITopologicalOperator;
IGeometry geom = topologicalOperator.Buffer(finalMaxDistance);
radius2GeomList.Add(geom);
radius1_2GeomList.Add(geom);
if (finalMinDistance > 0)
{
IGeometry geom2 = topologicalOperator.Buffer(finalMinDistance);
ITopologicalOperator eraseTopo = geom as ITopologicalOperator;
IGeometry erasedGeom = eraseTopo.Difference(geom2);
donutGeomList.Add(erasedGeom);
}
else
{
radius1_2GeomList.Add(geom);
}
double z1 = surface.GetElevation(observerPoint.Point) + finalObserverOffset;
//create a new point feature
IFeature ipFeature = pointFc.CreateFeature();
// Set the field values for the feature
SetFieldValues(finalObserverOffset, finalSurfaceOffset, finalMinDistance, finalMaxDistance, finalLeftHorizontalFOV,
finalRightHorizontalFOV, finalBottomVerticalFOV, finalTopVerticalFOV, ipFeature);
//Create shape
IPoint point = new PointClass() { Z = z1, X = observerPoint.Point.X, Y = observerPoint.Point.Y, ZAware = true };
ipFeature.Shape = point;
ipFeature.Store();
}
IFeatureClassDescriptor fd = new FeatureClassDescriptorClass();
fd.Create(pointFc, null, "OBJECTID");
StopEditOperation((IWorkspace)workspace);
try
{
ILayer layer = GetLayerFromMapByName(ArcMap.Document.FocusMap, SelectedSurfaceName);
string layerPath = GetLayerPath(layer);
IFeatureLayer ipFeatureLayer = new FeatureLayerClass();
ipFeatureLayer.FeatureClass = pointFc;
IDataset ipDataset = (IDataset)pointFc;
string outputFcName = ipDataset.BrowseName + "_output";
string strPath = ipDataset.Workspace.PathName + "\\" + ipDataset.BrowseName;
string outPath = ipDataset.Workspace.PathName + "\\" + outputFcName;
IVariantArray parameters = new VarArrayClass();
parameters.Add(layerPath);
parameters.Add(strPath);
parameters.Add(outPath);
esriLicenseStatus status = GetSpatialAnalystLicense();
IGeoProcessor2 gp = new GeoProcessorClass();
gp.AddOutputsToMap = false;
// Add a mask to buffer the output to selected distance
SetGPMask(workspace, radius2GeomList, gp, "radiusMask");
object oResult = gp.Execute("Visibility_sa", parameters, null);
IGeoProcessorResult ipResult = (IGeoProcessorResult)oResult;
ComReleaser.ReleaseCOMObject(gp);
gp = null;
GC.Collect();
// Add buffer geometries to the map
foreach (IGeometry geom in radius1_2GeomList)
{
var color = new RgbColorClass() { Blue = 255 } as IColor;
AddGraphicToMap(geom, color, true);
}
IRasterLayer outputRasterLayer = new RasterLayerClass();
outputRasterLayer.CreateFromFilePath(outPath);
string fcName = IntersectOutput(outputRasterLayer, ipDataset, workspace, donutGeomList);
IFeatureClass finalFc = workspace.OpenFeatureClass(fcName);
IFeatureLayer outputFeatureLayer = new FeatureLayerClass();
outputFeatureLayer.FeatureClass = finalFc;
//Add it to a map if the layer is valid.
if (outputFeatureLayer != null)
{
// set the renderer
IFeatureRenderer featRend = UnqueValueRenderer(workspace, finalFc);
IGeoFeatureLayer geoLayer = outputFeatureLayer as IGeoFeatureLayer;
geoLayer.Renderer = featRend;
geoLayer.Name = "VisibilityLayer_" + RunCount.ToString();
// Set the layer transparency
IDisplayFilterManager filterManager = (IDisplayFilterManager)outputFeatureLayer;
ITransparencyDisplayFilter filter = new TransparencyDisplayFilter();
filter.Transparency = 80;
filterManager.DisplayFilter = filter;
ESRI.ArcGIS.Carto.IMap map = ArcMap.Document.FocusMap;
map.AddLayer((ILayer)outputFeatureLayer);
}
RunCount += 1;
}
catch (Exception ex)
{
string exception = ex.ToString();
System.Windows.MessageBox.Show(VisibilityLibrary.Properties.Resources.MsgTryAgain, VisibilityLibrary.Properties.Resources.MsgCalcCancelled);
}
//Reset(true);
}
}
public void Execute(ESRI.ArcGIS.esriSystem.IArray paramvalues, ESRI.ArcGIS.esriSystem.ITrackCancel TrackCancel, ESRI.ArcGIS.Geoprocessing.IGPEnvironmentManager envMgr, ESRI.ArcGIS.Geodatabase.IGPMessages message)
{
_message = message;
IFeatureClass osmPointFeatureClass = null;
IFeatureClass osmLineFeatureClass = null;
IFeatureClass osmPolygonFeatureClass = null;
try
{
DateTime syncTime = DateTime.Now;
IGPUtilities3 gpUtilities3 = new GPUtilitiesClass();
if (TrackCancel == null)
{
TrackCancel = new CancelTrackerClass();
}
IGPParameter baseURLParameter = paramvalues.get_Element(in_downloadURLNumber) as IGPParameter;
IGPString baseURLString = gpUtilities3.UnpackGPValue(baseURLParameter) as IGPString;
if (baseURLString == null)
{
message.AddError(120048, string.Format(resourceManager.GetString("GPTools_NullPointerParameterType"), baseURLParameter.Name));
}
IGPParameter downloadExtentParameter = paramvalues.get_Element(in_downloadExtentNumber) as IGPParameter;
IGPValue downloadExtentGPValue = gpUtilities3.UnpackGPValue(downloadExtentParameter);
esriGPExtentEnum gpExtent;
IEnvelope downloadEnvelope = gpUtilities3.GetExtent(downloadExtentGPValue, out gpExtent);
IGPParameter includeAllReferences = paramvalues.get_Element(in_includeReferencesNumber) as IGPParameter;
IGPBoolean includeAllReferencesGPValue = gpUtilities3.UnpackGPValue(includeAllReferences) as IGPBoolean;
if (includeAllReferencesGPValue == null)
{
message.AddError(120048, string.Format(resourceManager.GetString("GPTools_NullPointerParameterType"), includeAllReferences.Name));
}
IEnvelope newExtent = null;
ISpatialReferenceFactory spatialReferenceFactory = new SpatialReferenceEnvironmentClass() as ISpatialReferenceFactory;
ISpatialReference wgs84 = spatialReferenceFactory.CreateGeographicCoordinateSystem((int)esriSRGeoCSType.esriSRGeoCS_WGS1984) as ISpatialReference;
// this determines the spatial reference as defined from the gp environment settings and the initial wgs84 SR
ISpatialReference downloadSpatialReference = gpUtilities3.GetGPSpRefEnv(envMgr, wgs84, newExtent, 0, 0, 0, 0, null);
downloadEnvelope.Project(wgs84);
Marshal.ReleaseComObject(wgs84);
Marshal.ReleaseComObject(spatialReferenceFactory);
HttpWebRequest httpClient;
System.Xml.Serialization.XmlSerializer serializer = null;
serializer = new XmlSerializer(typeof(osm));
// get the capabilities from the server
HttpWebResponse httpResponse = null;
api apiCapabilities = null;
CultureInfo enUSCultureInfo = new CultureInfo("en-US");
#if DEBUG
Console.WriteLine("Debbuging");
message.AddMessage("Debugging...");
#endif
message.AddMessage(resourceManager.GetString("GPTools_OSMGPDownload_startingDownloadRequest"));
try
{
httpClient = HttpWebRequest.Create(baseURLString.Value + "/api/capabilities") as HttpWebRequest;
httpClient = AssignProxyandCredentials(httpClient);
httpResponse = httpClient.GetResponse() as HttpWebResponse;
osm osmCapabilities = null;
Stream stream = httpResponse.GetResponseStream();
XmlTextReader xmlReader = new XmlTextReader(stream);
osmCapabilities = serializer.Deserialize(xmlReader) as osm;
xmlReader.Close();
apiCapabilities = osmCapabilities.Items[0] as api;
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.Message);
message.AddError(120009, ex.Message);
if (ex is WebException)
{
WebException webException = ex as WebException;
string serverErrorMessage = webException.Response.Headers["Error"];
if (!String.IsNullOrEmpty(serverErrorMessage))
{
message.AddError(120009, serverErrorMessage);
}
}
}
finally
{
if (httpResponse != null)
{
httpResponse.Close();
}
httpClient = null;
}
if (apiCapabilities != null)
{
// check for the extent
double roiArea = ((IArea)downloadEnvelope).Area;
double capabilitiyArea = Convert.ToDouble(apiCapabilities.area.maximum, new CultureInfo("en-US"));
if (roiArea > capabilitiyArea)
{
message.AddAbort(resourceManager.GetString("GPTools_OSMGPDownload_exceedDownloadROI"));
return;
}
}
// check for user interruption
if (TrackCancel.Continue() == false)
{
return;
}
// list containing either only one document for a single bbox request or multiple if relation references need to be resolved
List<string> downloadedOSMDocuments = new List<string>();
string requestURL = baseURLString.Value + "/api/0.6/map?bbox=" + downloadEnvelope.XMin.ToString("f5", enUSCultureInfo) + "," + downloadEnvelope.YMin.ToString("f5", enUSCultureInfo) + "," + downloadEnvelope.XMax.ToString("f5", enUSCultureInfo) + "," + downloadEnvelope.YMax.ToString("f5", enUSCultureInfo);
string osmMasterDocument = downloadOSMDocument(ref message, requestURL, apiCapabilities);
// check if the initial request was successfull
// it might have failed at this point because too many nodes were requested or because of something else
if (String.IsNullOrEmpty(osmMasterDocument))
{
message.AddAbort(resourceManager.GetString("GPTools_OSMGPDownload_noValidOSMResponse"));
return;
}
// add the "master document" ) original bbox request to the list
downloadedOSMDocuments.Add(osmMasterDocument);
if (includeAllReferencesGPValue.Value)
{
List<string> nodeList = new List<string>();
List<string> wayList = new List<string>();
List<string> relationList = new List<string>();
// check for user interruption
if (TrackCancel.Continue() == false)
{
return;
}
parseOSMDocument(osmMasterDocument, ref message, ref nodeList, ref wayList, ref relationList, ref downloadedOSMDocuments, baseURLString.Value, apiCapabilities);
}
string metadataAbstract = resourceManager.GetString("GPTools_OSMGPDownload_metadata_abstract");
string metadataPurpose = resourceManager.GetString("GPTools_OSMGPDownload_metadata_purpose");
IGPParameter targetDatasetParameter = paramvalues.get_Element(out_targetDatasetNumber) as IGPParameter;
IDEDataset2 targetDEDataset2 = gpUtilities3.UnpackGPValue(targetDatasetParameter) as IDEDataset2;
IGPValue targetDatasetGPValue = gpUtilities3.UnpackGPValue(targetDatasetParameter);
string targetDatasetName = ((IGPValue)targetDEDataset2).GetAsText();
IDataElement targetDataElement = targetDEDataset2 as IDataElement;
IDataset targetDataset = gpUtilities3.OpenDatasetFromLocation(targetDataElement.CatalogPath);
IName parentName = null;
try
{
parentName = gpUtilities3.CreateParentFromCatalogPath(targetDataElement.CatalogPath);
}
catch
{
message.AddError(120033, resourceManager.GetString("GPTools_OSMGPFileReader_unable_to_create_fd"));
return;
}
// test if the feature classes already exists,
// if they do and the environments settings are such that an overwrite is not allowed we need to abort at this point
IGeoProcessorSettings gpSettings = (IGeoProcessorSettings)envMgr;
if (gpSettings.OverwriteOutput == true)
{
}
else
{
if (gpUtilities3.Exists((IGPValue)targetDEDataset2) == true)
{
message.AddError(120010, String.Format(resourceManager.GetString("GPTools_OSMGPDownload_basenamealreadyexists"), targetDataElement.Name));
return;
}
}
string Container = "";
IDEUtilities deUtilities = new DEUtilitiesClass();
deUtilities.ParseContainer(targetDataElement.CatalogPath, ref Container);
IFeatureWorkspace featureWorkspace = gpUtilities3.OpenFromString(Container) as IFeatureWorkspace;
if (featureWorkspace == null)
{
message.AddError(120011, String.Format(resourceManager.GetString("GPTools_OSMGPDownload_nofeatureworkspace"), Container));
return;
}
// load the descriptions from which to derive the domain values
OSMDomains availableDomains = null;
System.Xml.XmlTextReader reader = null;
try
{
if (File.Exists(m_editorConfigurationSettings["osmdomainsfilepath"]))
{
reader = new System.Xml.XmlTextReader(m_editorConfigurationSettings["osmdomainsfilepath"]);
}
}
// If is in the server and hasn't been install all the configuration files
catch
{
if (File.Exists(System.IO.Path.Combine(System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetAssembly(typeof(OSMGPDownload)).Location), "osm_domains.xml")))
{
reader = new System.Xml.XmlTextReader(System.IO.Path.Combine(System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetAssembly(typeof(OSMGPDownload)).Location), "osm_domains.xml"));
}
}
if (reader == null)
{
message.AddError(120012, resourceManager.GetString("GPTools_OSMGPDownload_NoDomainConfigFile"));
return;
}
try
{
serializer = new XmlSerializer(typeof(OSMDomains));
availableDomains = serializer.Deserialize(reader) as OSMDomains;
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.Message);
System.Diagnostics.Debug.WriteLine(ex.StackTrace);
message.AddError(120013, ex.Message);
return;
}
#region define and add domains to the workspace
// we are using domains to guide the edit templates in the editor for ArcGIS desktop
Dictionary<string, IDomain> codedValueDomains = new Dictionary<string, IDomain>();
foreach (var domain in availableDomains.domain)
{
ICodedValueDomain pointCodedValueDomain = new CodedValueDomainClass();
((IDomain)pointCodedValueDomain).Name = domain.name + "_pt";
((IDomain)pointCodedValueDomain).FieldType = esriFieldType.esriFieldTypeString;
ICodedValueDomain lineCodedValueDomain = new CodedValueDomainClass();
((IDomain)lineCodedValueDomain).Name = domain.name + "_ln";
((IDomain)lineCodedValueDomain).FieldType = esriFieldType.esriFieldTypeString;
ICodedValueDomain polygonCodedValueDomain = new CodedValueDomainClass();
((IDomain)polygonCodedValueDomain).Name = domain.name + "_ply";
((IDomain)polygonCodedValueDomain).FieldType = esriFieldType.esriFieldTypeString;
for (int i = 0; i < domain.domainvalue.Length; i++)
{
for (int domainGeometryIndex = 0; domainGeometryIndex < domain.domainvalue[i].geometrytype.Length; domainGeometryIndex++)
{
switch (domain.domainvalue[i].geometrytype[domainGeometryIndex])
{
case geometrytype.point:
pointCodedValueDomain.AddCode(domain.domainvalue[i].value, domain.domainvalue[i].value);
break;
case geometrytype.line:
lineCodedValueDomain.AddCode(domain.domainvalue[i].value, domain.domainvalue[i].value);
break;
case geometrytype.polygon:
polygonCodedValueDomain.AddCode(domain.domainvalue[i].value, domain.domainvalue[i].value);
break;
default:
break;
}
}
}
// add the domain tables to the domains collection
codedValueDomains.Add(((IDomain)pointCodedValueDomain).Name, (IDomain)pointCodedValueDomain);
codedValueDomains.Add(((IDomain)lineCodedValueDomain).Name, (IDomain)lineCodedValueDomain);
codedValueDomains.Add(((IDomain)polygonCodedValueDomain).Name, (IDomain)polygonCodedValueDomain);
}
IWorkspaceDomains workspaceDomain = featureWorkspace as IWorkspaceDomains;
foreach (var domain in codedValueDomains.Values)
{
IDomain testDomain = null;
try
{
testDomain = workspaceDomain.get_DomainByName(domain.Name);
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.Message);
System.Diagnostics.Debug.WriteLine(ex.StackTrace);
}
if (testDomain == null)
{
workspaceDomain.AddDomain(domain);
}
}
#endregion
IGPEnvironment configKeyword = getEnvironment(envMgr, "configKeyword");
IGPString gpString = null;
if (configKeyword != null)
gpString = configKeyword.Value as IGPString;
string storageKeyword = String.Empty;
if (gpString != null)
{
storageKeyword = gpString.Value;
}
IFeatureDataset targetFeatureDataset = null;
if (gpUtilities3.Exists((IGPValue)targetDEDataset2))
{
targetFeatureDataset = gpUtilities3.OpenDataset((IGPValue)targetDEDataset2) as IFeatureDataset;
}
else
{
targetFeatureDataset = featureWorkspace.CreateFeatureDataset(targetDataElement.Name, downloadSpatialReference);
}
ESRI.ArcGIS.esriSystem.UID osmClassExtensionUID = new ESRI.ArcGIS.esriSystem.UIDClass();
//GUID for the OSM feature class extension
osmClassExtensionUID.Value = "{65CA4847-8661-45eb-8E1E-B2985CA17C78}";
downloadSpatialReference = ((IGeoDataset)targetFeatureDataset).SpatialReference;
OSMToolHelper osmToolHelper = new OSMToolHelper();
#region create point/line/polygon feature classes and tables
// points
try
{
osmPointFeatureClass = osmToolHelper.CreatePointFeatureClass((IWorkspace2)featureWorkspace, targetFeatureDataset, targetDataElement.Name + "_osm_pt", null, null, osmClassExtensionUID, storageKeyword, availableDomains, metadataAbstract, metadataPurpose);
}
catch (Exception ex)
{
message.AddError(120014, String.Format(resourceManager.GetString("GPTools_OSMGPDownload_nullpointfeatureclass"), ex.Message));
return;
}
if (osmPointFeatureClass == null)
{
return;
}
// change the property set of the osm class extension to skip any change detection during the initial data load
osmPointFeatureClass.RemoveOSMClassExtension();
// lines
try
{
osmLineFeatureClass = osmToolHelper.CreateLineFeatureClass((IWorkspace2)featureWorkspace, targetFeatureDataset, targetDataElement.Name + "_osm_ln", null, null, osmClassExtensionUID, storageKeyword, availableDomains, metadataAbstract, metadataPurpose);
}
catch (Exception ex)
{
message.AddError(120015, String.Format(resourceManager.GetString("GPTools_OSMGPDownload_nulllinefeatureclass"), ex.Message));
return;
}
if (osmLineFeatureClass == null)
{
return;
}
// change the property set of the osm class extension to skip any change detection during the initial data load
osmLineFeatureClass.RemoveOSMClassExtension();
// polygons
try
{
osmPolygonFeatureClass = osmToolHelper.CreatePolygonFeatureClass((IWorkspace2)featureWorkspace, targetFeatureDataset, targetDataElement.Name + "_osm_ply", null, null, osmClassExtensionUID, storageKeyword, availableDomains, metadataAbstract, metadataPurpose);
}
catch (Exception ex)
{
message.AddError(120016, String.Format(resourceManager.GetString("GPTools_OSMGPDownload_nullpolygonfeatureclass"), ex.Message));
return;
}
if (osmPolygonFeatureClass == null)
{
return;
}
// change the property set of the osm class extension to skip any change detection during the initial data load
osmPolygonFeatureClass.RemoveOSMClassExtension();
// relation table
ITable relationTable = null;
try
{
relationTable = osmToolHelper.CreateRelationTable((IWorkspace2)featureWorkspace, targetDataElement.Name + "_osm_relation", null, storageKeyword, metadataAbstract, metadataPurpose);
}
catch (Exception ex)
{
message.AddError(120017, String.Format(resourceManager.GetString("GPTools_OSMGPDownload_nullrelationtable"), ex.Message));
return;
}
if (relationTable == null)
{
return;
}
// revision table
ITable revisionTable = null;
try
{
revisionTable = osmToolHelper.CreateRevisionTable((IWorkspace2)featureWorkspace, targetDataElement.Name + "_osm_revision", null, storageKeyword);
}
catch (Exception ex)
{
message.AddError(120018, String.Format(resourceManager.GetString("GPTools_OSMGPDownload_nullrelationtable"), ex.Message));
return;
}
if (revisionTable == null)
{
return;
}
// check for user interruption
if (TrackCancel.Continue() == false)
{
return;
}
#endregion
#region clean any existing data from loading targets
ESRI.ArcGIS.Geoprocessing.IGeoProcessor2 gp = new ESRI.ArcGIS.Geoprocessing.GeoProcessorClass();
IGeoProcessorResult gpResult = new GeoProcessorResultClass();
try
{
IVariantArray truncateParameters = new VarArrayClass();
truncateParameters.Add(((IWorkspace)featureWorkspace).PathName + "\\" + targetDataElement.Name + "\\" + targetDataElement.Name + "_osm_pt");
gpResult = gp.Execute("TruncateTable_management", truncateParameters, TrackCancel);
truncateParameters = new VarArrayClass();
truncateParameters.Add(((IWorkspace)featureWorkspace).PathName + "\\" + targetDataElement.Name + "\\" + targetDataElement.Name + "_osm_ln");
gpResult = gp.Execute("TruncateTable_management", truncateParameters, TrackCancel);
truncateParameters = new VarArrayClass();
truncateParameters.Add(((IWorkspace)featureWorkspace).PathName + "\\" + targetDataElement.Name + "\\" + targetDataElement.Name + "_osm_ply");
gpResult = gp.Execute("TruncateTable_management", truncateParameters, TrackCancel);
truncateParameters = new VarArrayClass();
truncateParameters.Add(((IWorkspace)featureWorkspace).PathName + "\\" + targetDataElement.Name + "_osm_relation");
gpResult = gp.Execute("TruncateTable_management", truncateParameters, TrackCancel);
truncateParameters = new VarArrayClass();
truncateParameters.Add(((IWorkspace)featureWorkspace).PathName + "\\" + targetDataElement.Name + "_osm_revision");
gpResult = gp.Execute("TruncateTable_management", truncateParameters, TrackCancel);
}
catch (Exception ex)
{
message.AddWarning(ex.Message);
}
#endregion
Dictionary<string, OSMToolHelper.simplePointRef> osmNodeDictionary = null;
foreach (string osmDownloadDocument in downloadedOSMDocuments.Reverse<string>())
{
long nodeCapacity = 0;
long wayCapacity = 0;
long relationCapacity = 0;
message.AddMessage(resourceManager.GetString("GPTools_OSMGPFileReader_countingNodes"));
osmToolHelper.countOSMStuff(osmDownloadDocument, ref nodeCapacity, ref wayCapacity, ref relationCapacity, ref TrackCancel);
message.AddMessage(String.Format(resourceManager.GetString("GPTools_OSMGPFileReader_countedElements"), nodeCapacity, wayCapacity, relationCapacity));
if (osmNodeDictionary == null)
osmNodeDictionary = new Dictionary<string, OSMToolHelper.simplePointRef>(Convert.ToInt32(nodeCapacity));
#region load points
osmToolHelper.loadOSMNodes(osmDownloadDocument, ref TrackCancel, ref message, targetDatasetGPValue, osmPointFeatureClass, false, false, Convert.ToInt32(nodeCapacity), ref osmNodeDictionary, featureWorkspace, downloadSpatialReference, availableDomains, false);
#endregion
if (TrackCancel.Continue() == false)
{
return;
}
#region load ways
if (wayCapacity > 0)
{
List<string> missingWays = null;
missingWays = osmToolHelper.loadOSMWays(osmDownloadDocument, ref TrackCancel, ref message, targetDatasetGPValue, osmPointFeatureClass, osmLineFeatureClass, osmPolygonFeatureClass, false, false, Convert.ToInt32(wayCapacity), ref osmNodeDictionary, featureWorkspace, downloadSpatialReference, availableDomains, false);
}
#endregion
if (TrackCancel.Continue() == false)
{
return;
}
# region for conserve memory condition, update refcount
int refCounterFieldIndex = osmPointFeatureClass.Fields.FindField("wayRefCount");
if (refCounterFieldIndex > -1)
{
foreach (var refNode in osmNodeDictionary)
{
try
{
IFeature updateFeature = osmPointFeatureClass.GetFeature(refNode.Value.pointObjectID);
int refCount = refNode.Value.RefCounter;
if (refCount == 0)
{
refCount = 1;
}
updateFeature.set_Value(refCounterFieldIndex, refCount);
updateFeature.Store();
}
catch { }
}
}
#endregion
// check for user interruption
if (TrackCancel.Continue() == false)
{
return;
}
ESRI.ArcGIS.Geoprocessor.Geoprocessor geoProcessor = new ESRI.ArcGIS.Geoprocessor.Geoprocessor();
#region for local geodatabases enforce spatial integrity
bool storedOriginal = geoProcessor.AddOutputsToMap;
geoProcessor.AddOutputsToMap = false;
try
{
if (osmLineFeatureClass != null)
{
if (((IDataset)osmLineFeatureClass).Workspace.Type == esriWorkspaceType.esriLocalDatabaseWorkspace)
{
IVariantArray lineRepairParameters = new VarArrayClass();
lineRepairParameters.Add(((IWorkspace)featureWorkspace).PathName + "\\" + targetDataElement.Name + "\\" + targetDataElement.Name + "_osm_ln");
lineRepairParameters.Add("DELETE_NULL");
IGeoProcessorResult2 gpResults = gp.Execute("RepairGeometry_management", lineRepairParameters, TrackCancel) as IGeoProcessorResult2;
message.AddMessages(gpResults.GetResultMessages());
}
}
if (osmPolygonFeatureClass != null)
{
if (((IDataset)osmPolygonFeatureClass).Workspace.Type == esriWorkspaceType.esriLocalDatabaseWorkspace)
{
IVariantArray polygonRepairParameters = new VarArrayClass();
polygonRepairParameters.Add(((IWorkspace)featureWorkspace).PathName + "\\" + targetDataElement.Name + "\\" + targetDataElement.Name + "_osm_ply");
polygonRepairParameters.Add("DELETE_NULL");
IGeoProcessorResult2 gpResults = gp.Execute("RepairGeometry_management", polygonRepairParameters, TrackCancel) as IGeoProcessorResult2;
message.AddMessages(gpResults.GetResultMessages());
}
}
}
catch
{
message.AddWarning(resourceManager.GetString("GPTools_OSMGPDownload_repairgeometryfailure"));
}
geoProcessor.AddOutputsToMap = storedOriginal;
#endregion
#region load relations
if (relationCapacity > 0)
{
List<string> missingRelations = null;
missingRelations = osmToolHelper.loadOSMRelations(osmDownloadDocument, ref TrackCancel, ref message, targetDatasetGPValue, osmPointFeatureClass, osmLineFeatureClass, osmPolygonFeatureClass, Convert.ToInt32(relationCapacity), relationTable, availableDomains, false, false);
}
#endregion
}
#region update the references counts and member lists for nodes
message.AddMessage(resourceManager.GetString("GPTools_OSMGPFileReader_updatereferences"));
IFeatureCursor pointUpdateCursor = null;
using (SchemaLockManager ptLockManager = new SchemaLockManager(osmPointFeatureClass as ITable))
{
using (ComReleaser comReleaser = new ComReleaser())
{
int updateCount = 0;
pointUpdateCursor = osmPointFeatureClass.Update(null, false);
updateCount = ((ITable)osmPointFeatureClass).RowCount(null);
IStepProgressor stepProgressor = TrackCancel as IStepProgressor;
if (stepProgressor != null)
{
stepProgressor.MinRange = 0;
stepProgressor.MaxRange = updateCount;
stepProgressor.Position = 0;
stepProgressor.Message = resourceManager.GetString("GPTools_OSMGPFileReader_updatepointrefcount");
stepProgressor.StepValue = 1;
stepProgressor.Show();
}
comReleaser.ManageLifetime(pointUpdateCursor);
IFeature pointFeature = pointUpdateCursor.NextFeature();
int osmPointIDFieldIndex = osmPointFeatureClass.FindField("OSMID");
int osmWayRefCountFieldIndex = osmPointFeatureClass.FindField("wayRefCount");
int positionCounter = 0;
while (pointFeature != null)
{
positionCounter++;
string nodeID = Convert.ToString(pointFeature.get_Value(osmPointIDFieldIndex));
// let get the reference counter from the internal node dictionary
if (osmNodeDictionary[nodeID].RefCounter == 0)
{
pointFeature.set_Value(osmWayRefCountFieldIndex, 1);
}
else
{
pointFeature.set_Value(osmWayRefCountFieldIndex, osmNodeDictionary[nodeID].RefCounter);
}
pointUpdateCursor.UpdateFeature(pointFeature);
if (pointFeature != null)
Marshal.ReleaseComObject(pointFeature);
pointFeature = pointUpdateCursor.NextFeature();
if (stepProgressor != null)
{
stepProgressor.Position = positionCounter;
}
}
if (stepProgressor != null)
{
stepProgressor.Hide();
}
}
}
#endregion
// clean all the downloaded OSM files
foreach (string osmFile in downloadedOSMDocuments)
{
if (File.Exists(osmFile))
{
try
{
File.Delete(osmFile);
}
catch { }
}
}
SyncState.StoreLastSyncTime(targetDatasetName, syncTime);
gpUtilities3 = new GPUtilitiesClass() as IGPUtilities3;
// repackage the feature class into their respective gp values
IGPParameter pointFeatureClassParameter = paramvalues.get_Element(out_osmPointsNumber) as IGPParameter;
IGPValue pointFeatureClassPackGPValue = gpUtilities3.UnpackGPValue(pointFeatureClassParameter);
gpUtilities3.PackGPValue(pointFeatureClassPackGPValue, pointFeatureClassParameter);
IGPParameter lineFeatureClassParameter = paramvalues.get_Element(out_osmLinesNumber) as IGPParameter;
IGPValue lineFeatureClassPackGPValue = gpUtilities3.UnpackGPValue(lineFeatureClassParameter);
gpUtilities3.PackGPValue(lineFeatureClassPackGPValue, lineFeatureClassParameter);
IGPParameter polygonFeatureClassParameter = paramvalues.get_Element(out_osmPolygonsNumber) as IGPParameter;
IGPValue polygon1FeatureClassPackGPValue = gpUtilities3.UnpackGPValue(polygonFeatureClassParameter);
gpUtilities3.PackGPValue(polygon1FeatureClassPackGPValue, polygonFeatureClassParameter);
gpUtilities3.ReleaseInternals();
Marshal.ReleaseComObject(gpUtilities3);
Marshal.ReleaseComObject(baseURLString);
Marshal.ReleaseComObject(downloadExtentGPValue);
Marshal.ReleaseComObject(downloadEnvelope);
Marshal.ReleaseComObject(includeAllReferences);
Marshal.ReleaseComObject(downloadSpatialReference);
if (osmToolHelper != null)
osmToolHelper = null;
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.Message);
System.Diagnostics.Debug.WriteLine(ex.StackTrace);
message.AddError(120019, ex.Message);
}
finally
{
try
{
if (osmPointFeatureClass != null)
{
osmPointFeatureClass.ApplyOSMClassExtension();
Marshal.ReleaseComObject(osmPointFeatureClass);
}
if (osmLineFeatureClass != null)
{
osmLineFeatureClass.ApplyOSMClassExtension();
Marshal.ReleaseComObject(osmLineFeatureClass);
}
if (osmPolygonFeatureClass != null)
{
osmPolygonFeatureClass.ApplyOSMClassExtension();
Marshal.ReleaseComObject(osmPolygonFeatureClass);
}
}
catch (Exception ex)
{
message.AddError(120020, ex.ToString());
}
}
}
private void OK_Click(object sender, EventArgs e)
{
// 2013-04-10 张航宇
// 添加验证
if (string.IsNullOrWhiteSpace(buttonEdit1.Text))
{
MessageBox.Show("请选择原DEM路径！");
return;
}
if (string.IsNullOrWhiteSpace(buttonEdit2.Text))
{
MessageBox.Show("请选择山脊线生成路径！");
return;
}
if (string.IsNullOrWhiteSpace(buttonEdit3.Text))
{
MessageBox.Show("请选择山谷线生成路径！");
return;
}
//1-定义GeoProcessor对象
this.gp = new Geoprocessor();
object sev = null;
//2-设置参数
gp.OverwriteOutput = true;
//3-设置工具箱所在的路径
gp.AddToolbox(Application.StartupPath + @"\Convert\TerrainTool.tbx");
//4-设置输入参数
ESRI.ArcGIS.esriSystem.IVariantArray parameters = new VarArrayClass();
parameters.Add(buttonEdit1.Text);
parameters.Add(buttonEdit2.Text+"\\shanji");
parameters.Add(buttonEdit3.Text+"\\shangu");
parameters.Add(Convert.ToDouble(spinEdit1.Value));
IGeoProcessorResult results = null;
try
{
results = (IGeoProcessorResult)gp.Execute("Terrain", parameters, null);
if (results == null)
{
MessageBox.Show("生成失败！");
}
MessageBox.Show("生成成功！", "", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
MessageBox.Show("生成失败！");
//throw;
}
}
