private void getFeaturePath()
{
string outPath = null;
string outName = "";
ESRI.ArcGIS.CatalogUI.IGxDialog gxDialog = new ESRI.ArcGIS.CatalogUI.GxDialogClass();
gxDialog.AllowMultiSelect = false;
ESRI.ArcGIS.Catalog.IGxObjectFilter flt = null;
flt = new ESRI.ArcGIS.Catalog.GxFilterPointFeatureClassesClass();
gxDialog.ObjectFilter = flt;
gxDialog.Title = "Select a Feature";
ESRI.ArcGIS.Catalog.IEnumGxObject eGxObj;
if (gxDialog.DoModalOpen(0, out eGxObj))
{
ESRI.ArcGIS.Catalog.IGxObject gxObj = eGxObj.Next();
outPath = gxObj.FullName;
outName = gxObj.BaseName;
if (!ftrDic.ContainsKey(outName))
{
ftrDic.Add(outName, geoUtil.getFeatureClass(outPath));
cmbSampleFeatureClass.Items.Add(outName);
}
else
{
ftrDic[outName] = geoUtil.getFeatureClass(outPath);
}
cmbSampleFeatureClass.SelectedItem = outName;
}
return;
}
private void getFeaturePath(bool featureClass)
{
string outPath = null;
string outName = "";
ESRI.ArcGIS.CatalogUI.IGxDialog gxDialog = new ESRI.ArcGIS.CatalogUI.GxDialogClass();
gxDialog.AllowMultiSelect = false;
ESRI.ArcGIS.Catalog.IGxObjectFilter flt = null;
if (featureClass)
{
flt = new ESRI.ArcGIS.Catalog.GxFilterGeoDatasetsClass();//.GxFilterPolygonFeatureClassesClass();
}
else
{
flt = new ESRI.ArcGIS.Catalog.GxFilterRasterDatasetsClass();
}
gxDialog.ObjectFilter = flt;
gxDialog.Title = "Select a Feature";
ESRI.ArcGIS.Catalog.IEnumGxObject eGxObj;
if (gxDialog.DoModalOpen(0, out eGxObj))
{
ESRI.ArcGIS.Catalog.IGxObject gxObj = eGxObj.Next();
outPath = gxObj.FullName;
outName = gxObj.BaseName;
if (featureClass)
{
if (!ftrDic.ContainsKey(outName))
{
ftrDic.Add(outName, geoUtil.getFeatureClass(outPath));
cmbSampleFeatureClass.Items.Add(outName);
}
else
{
ftrDic[outName] = geoUtil.getFeatureClass(outPath);
}
cmbSampleFeatureClass.Text = outName;
}
else
{
if (!rstDic.ContainsKey(outName))
{
rstDic.Add(outName, rsUtil.returnRaster(outPath));
cmbRaster.Items.Add(outName);
}
else
{
rstDic[outName] = rsUtil.returnRaster(outPath);
}
cmbRaster.Text = outName;
}
}
return;
}
private void getRasterOrFeaturePath()
{
string outPath = null;
string outName = "";
ESRI.ArcGIS.CatalogUI.IGxDialog gxDialog = new ESRI.ArcGIS.CatalogUI.GxDialogClass();
ESRI.ArcGIS.Catalog.IGxObjectFilterCollection fltColl = (ESRI.ArcGIS.Catalog.IGxObjectFilterCollection)gxDialog;
gxDialog.AllowMultiSelect = false;
ESRI.ArcGIS.Catalog.IGxObjectFilter flt = new ESRI.ArcGIS.Catalog.GxFilterRasterDatasetsClass();
ESRI.ArcGIS.Catalog.IGxObjectFilter flt2 = new ESRI.ArcGIS.Catalog.GxFilterPolygonFeatureClassesClass();
fltColl.AddFilter(flt, true);
fltColl.AddFilter(flt2, false);
gxDialog.Title = "Select a Raster Polygon Dataset";
ESRI.ArcGIS.Catalog.IEnumGxObject eGxObj;
if (gxDialog.DoModalOpen(0, out eGxObj))
{
ESRI.ArcGIS.Catalog.IGxObject gxObj = eGxObj.Next();
while (gxObj != null)
{
outPath = gxObj.FullName;
outName = gxObj.BaseName;
if (gxDialog.ObjectFilter is ESRI.ArcGIS.Catalog.GxFilterRasterDatasetsClass)
{
IRaster rs = rsUtil.returnRaster(outPath);
if (!rstDic.ContainsKey(outName))
{
rstDic.Add(outName, rs);
cmbStrata.Items.Add(outName);
}
else
{
rstDic[outName] = rs;
}
}
else
{
IFeatureClass ftrCls = geoUtil.getFeatureClass(outPath);
if (!ftrDic.ContainsKey(outName))
{
ftrDic.Add(outName, ftrCls);
cmbStrata.Items.Add(outName);
}
else
{
ftrDic[outName] = ftrCls;
}
}
gxObj = eGxObj.Next();
}
cmbStrata.SelectedItem = outName;
}
return;
}
private string getFeatureOrRasterClass(ESRI.ArcGIS.Catalog.GxFilterDatasetsAndLayersClass flt)
{
string[] nm;
string ftrPath = frmHlp.getPath(flt, out nm, false)[0];
IFeatureClass oFtr = geoUtil.getFeatureClass(ftrPath);
if (oFtr == null)
{
frmHlp.FunctionRasterDictionary[nm[0]] = rsUtil.createIdentityRaster(ftrPath);
}
else
{
frmHlp.FeatureDictionary[nm[0]] = oFtr;
}
return(nm[0]);
}
private void btnROI_Click(object sender, EventArgs e)
{
ESRI.ArcGIS.Catalog.IGxObjectFilter flt = new ESRI.ArcGIS.Catalog.GxFilterPolygonFeatureClassesClass();
ftrClsPath = frmHelper.getPath(flt, out ftrClsName)[0];
frmHelper.FeatureDictionary[ftrClsName[0]] = geoUtil.getFeatureClass(ftrClsPath);
cmbROI.Items.Add(ftrClsName[0]);
cmbROI.SelectedItem = ftrClsName[0];
}
private void btnInFtrCls_Click(object sender, EventArgs e)
{
string[] nm;
ESRI.ArcGIS.Catalog.IGxObjectFilter flt = new ESRI.ArcGIS.Catalog.GxFilterPolygonFeatureClasses();
string outPath = frmHlp.getPath(flt, out nm)[0];
cmbInFtrCls.Items.Add(nm[0]);
frmHlp.FeatureDictionary[nm[0]] = geoUtil.getFeatureClass(outPath);
cmbInFtrCls.Text = nm[0];
}
private void btnFtrCls_Click(object sender, EventArgs e)
{
ESRI.ArcGIS.Catalog.IGxObjectFilter flt = new ESRI.ArcGIS.Catalog.GxFilterPolygonFeatureClassesClass();
string[] nm;
string ftrPath = frmHlp.getPath(flt, out nm, false)[0];
ftrDic[nm[0]] = geoUtil.getFeatureClass(ftrPath);
cmbFtrCls.Items.Add(nm);
cmbFtrCls.SelectedItem = nm;
}
private void btnOpenFeatureClass_Click(object sender, EventArgs e)
{
ESRI.ArcGIS.CatalogUI.IGxDialog gxDialog = new ESRI.ArcGIS.CatalogUI.GxDialogClass();
gxDialog.AllowMultiSelect = false;
ESRI.ArcGIS.Catalog.IGxObjectFilter flt = null;
flt = new ESRI.ArcGIS.Catalog.GxFilterPolygonFeatureClassesClass();
gxDialog.ObjectFilter = flt;
gxDialog.Title = "Select a RCZ Layer";
ESRI.ArcGIS.Catalog.IEnumGxObject eGxObj;
if (gxDialog.DoModalOpen(0, out eGxObj))
{
ESRI.ArcGIS.Catalog.IGxObject gxObj = eGxObj.Next();
string nm = gxObj.Name;
IFeatureClass ftrCls = geoUtil.getFeatureClass(gxObj.FullName);
ftrDic.Add(nm, ftrCls);
cmbInFeatureClass.Items.Add(nm);
cmbInFeatureClass.SelectedItem = nm;
}
}
private void button1_Click(object sender, EventArgs e)
{
ESRI.ArcGIS.Catalog.IGxObjectFilter flt = new ESRI.ArcGIS.Catalog.GxFilterPolygonFeatureClassesClass();
string[] outName;
string outPath = frmHlp.getPath(flt, out outName, false)[0];
frmHlp.FeatureDictionary[outName[0]] = geoUtil.getFeatureClass(outPath);
cmbFtrCls.Items.Add(outName[0]);
cmbFtrCls.SelectedItem = outName[0];
}
private void btnSample_Click(object sender, EventArgs e)
{
ESRI.ArcGIS.Catalog.IGxObjectFilter flt = new ESRI.ArcGIS.Catalog.GxFilterPointFeatureClassesClass();
string[] flNames;
string[] flPath = frmHlp.getPath(flt, out flNames, false);
if (flPath.Length > 0)
{
cmbSample.Items.Add(flNames[0]);
ESRI.ArcGIS.Geodatabase.IFeatureClass ftrCls = geoUtil.getFeatureClass(flPath[0]);
frmHlp.FeatureDictionary.Add(flNames[0], ftrCls);
cmbSample.SelectedItem = flNames[0];
}
}
private void btnOpenTable_Click(object sender, EventArgs e)
{
ComboBox cmb = cmbStrata;
if (((Button)sender).Name.ToLower().Contains("stands"))
{
cmb = cmbStands;
}
string outPath = null;
string outName = "";
ESRI.ArcGIS.CatalogUI.IGxDialog gxDialog = new ESRI.ArcGIS.CatalogUI.GxDialogClass();
ESRI.ArcGIS.Catalog.IGxObjectFilterCollection fltColl = (ESRI.ArcGIS.Catalog.IGxObjectFilterCollection)gxDialog;
gxDialog.AllowMultiSelect = false;
ESRI.ArcGIS.Catalog.IGxObjectFilter flt2 = new ESRI.ArcGIS.Catalog.GxFilterPolygonFeatureClassesClass();
fltColl.AddFilter(flt2, false);
gxDialog.Title = "Select a Feature Class";
ESRI.ArcGIS.Catalog.IEnumGxObject eGxObj;
if (gxDialog.DoModalOpen(0, out eGxObj))
{
ESRI.ArcGIS.Catalog.IGxObject gxObj = eGxObj.Next();
while (gxObj != null)
{
outPath = gxObj.FullName;
outName = gxObj.BaseName;
IFeatureClass ftrCls = geoUtil.getFeatureClass(outPath);//need to check if this works for feature classes
if (!ftrDic.ContainsKey(outName))
{
ftrDic.Add(outName, ftrCls);
cmb.Items.Add(outName);
}
else
{
ftrDic[outName] = ftrCls;
}
gxObj = eGxObj.Next();
}
cmb.SelectedItem = outName;
}
return;
}
/// <summary>
/// adds a layer to the active view
/// </summary>
/// <param name="path">full path name</param>
/// <returns>Ilayer</returns>
public ILayer addLayer(string path)
{
IMap map = (IMap)acView;
geoDatabaseUtility geoUtil = new geoDatabaseUtility();
esriDatasetType dType = geoUtil.getDataType(path);
ILayer lyr = null;
switch (dType)
{
case esriDatasetType.esriDTFeatureClass:
IFeatureLayer ftrLayer = new FeatureLayerClass();
ftrLayer.FeatureClass = geoUtil.getFeatureClass(path);
lyr = (ILayer)ftrLayer;
lyr.Name = ftrLayer.FeatureClass.AliasName;
map.AddLayer(lyr);
break;
case esriDatasetType.esriDTRasterBand:
case esriDatasetType.esriDTRasterCatalog:
case esriDatasetType.esriDTRasterDataset:
IRasterLayer rasterLayer = new RasterLayerClass();
rasterLayer.CreateFromDataset(geoUtil.getRasterDataset(path));
rasterLayer.Name = rasterLayer.Name;
map.AddLayer((ILayer)rasterLayer);
break;
case esriDatasetType.esriDTTable:
ITable tbl = geoUtil.getTable(path);
ITableCollection tableCollection = (ITableCollection)map;
tableCollection.AddTable(tbl);
break;
default:
break;
}
acView.Refresh();
return(lyr);
}
private static void CreateNewPoints(string inPath, string outPath, rasterUtil rsUtil, featureUtil ftrUtil, geoDatabaseUtility geoUtil, bool prnd = true, int cShift = 5)
{
IFeatureClass ftrCls = geoUtil.getFeatureClass(inPath);
IFeatureClass newFtrCls = ftrUtil.exportFeatures(ftrCls, outPath, null);
IFeatureCursor uCur = newFtrCls.Update(null, true);
IFeature ftr = uCur.NextFeature();
if (prnd)
{
System.Random rnd = new Random();
while (ftr != null)
{
IPoint opnt = (IPoint)ftr.ShapeCopy;
IPoint pnt = new PointClass();
double rndx = rnd.NextDouble() * 10;
double rndy = rnd.NextDouble() * 10;
pnt.PutCoords(opnt.X + rndx, opnt.Y + rndy);
ftr.Shape = pnt;
uCur.UpdateFeature(ftr);
ftr = uCur.NextFeature();
}
}
else
{
while (ftr != null)
{
IPoint opnt = (IPoint)ftr.ShapeCopy;
IPoint pnt = new PointClass();
pnt.PutCoords(opnt.X + cShift, opnt.Y + cShift);
ftr.Shape = pnt;
uCur.UpdateFeature(ftr);
ftr = uCur.NextFeature();
}
}
System.Runtime.InteropServices.Marshal.ReleaseComObject(uCur);
}
private void getPath(bool isRaster)
{
string outPath = null;
string outName = "";
ESRI.ArcGIS.CatalogUI.IGxDialog gxDialog = new ESRI.ArcGIS.CatalogUI.GxDialogClass();
gxDialog.AllowMultiSelect = false;
ESRI.ArcGIS.Catalog.IGxObjectFilter flt = null;
if (isRaster)
{
flt = new ESRI.ArcGIS.Catalog.GxFilterDatasetsClass();
}
else
{
flt = new ESRI.ArcGIS.Catalog.GxFilterFileGeodatabasesClass();
}
gxDialog.ObjectFilter = flt;
gxDialog.Title = "Select a Feature";
ESRI.ArcGIS.Catalog.IEnumGxObject eGxObj;
if (gxDialog.DoModalOpen(0, out eGxObj))
{
ESRI.ArcGIS.Catalog.IGxObject gxObj = eGxObj.Next();
outPath = gxObj.FullName;
outName = gxObj.BaseName;
if (isRaster)
{
string wksPath = geoUtil.getDatabasePath(outPath);
IWorkspace wks = geoUtil.OpenWorkSpace(wksPath);
IEnumDatasetName rsDsetName = wks.get_DatasetNames(esriDatasetType.esriDTRasterDataset);
bool rsCheck = false;
IDatasetName dsName = rsDsetName.Next();
while (dsName != null)
{
if (outName.ToLower() == dsName.Name.ToLower())
{
rsCheck = true;
break;
}
System.Runtime.InteropServices.Marshal.ReleaseComObject(dsName);
dsName = rsDsetName.Next();
}
System.Runtime.InteropServices.Marshal.ReleaseComObject(rsDsetName);
if (rsCheck)
{
if (!rstDic.ContainsKey(outName))
{
rstDic.Add(outName, rsUtil.createIdentityRaster(outPath));
cmbRst.Items.Add(outName);
}
else
{
rstDic[outName] = rsUtil.createIdentityRaster(outPath);
}
}
else
{
ftrDic[outName] = geoUtil.getFeatureClass(outPath);
}
cmbRst.Text = outName;
}
else
{
txtOutWorkspace.Text = outPath;
}
}
return;
}
private void getFeaturePath(bool featureClass)
{
string outPath = null;
string outName = "";
ESRI.ArcGIS.CatalogUI.IGxDialog gxDialog = new ESRI.ArcGIS.CatalogUI.GxDialogClass();
gxDialog.AllowMultiSelect = false;
ESRI.ArcGIS.Catalog.IGxObjectFilter flt = null;
if (featureClass)
{
flt = new ESRI.ArcGIS.Catalog.GxFilterPointFeatureClassesClass();
}
else
{
flt = new ESRI.ArcGIS.Catalog.GxFilterDatasets();
}
gxDialog.ObjectFilter = flt;
gxDialog.Title = "Select";
ESRI.ArcGIS.Catalog.IEnumGxObject eGxObj;
if (gxDialog.DoModalOpen(0, out eGxObj))
{
ESRI.ArcGIS.Catalog.IGxObject gxObj = eGxObj.Next();
outPath = gxObj.FullName;
outName = gxObj.BaseName;
if (featureClass)
{
ftrDic[outName] = geoUtil.getFeatureClass(outPath);
cmbSampleFeatureClass.Items.Add(outName);
cmbSampleFeatureClass.Text = outName;
}
else
{
string wksPath = geoUtil.getDatabasePath(outPath);
IWorkspace wks = geoUtil.OpenWorkSpace(wksPath);
IEnumDataset rsDset = wks.get_Datasets(esriDatasetType.esriDTAny);
bool rsCheck = false;
IDataset ds = rsDset.Next();
while (ds != null)
{
if (outName.ToLower() == ds.Name.ToLower() && (ds.Type == esriDatasetType.esriDTMosaicDataset || ds.Type == esriDatasetType.esriDTRasterDataset || ds.Type == esriDatasetType.esriDTRasterCatalog))
{
rsCheck = true;
break;
}
System.Runtime.InteropServices.Marshal.ReleaseComObject(ds);
ds = rsDset.Next();
}
System.Runtime.InteropServices.Marshal.ReleaseComObject(rsDset);
if (rsCheck)
{
rstDic[outName] = rsUtil.createIdentityRaster(outPath);
cmbRaster.Items.Add(outName);
cmbRaster.Text = outName;
}
else
{
ftrDic[outName] = geoUtil.getFeatureClass(outPath);
cmbRaster.Items.Add(outName);
cmbRaster.Text = outName;
}
}
}
return;
}
private void getLayer()
{
string outPath = null;
string outName = "";
ESRI.ArcGIS.CatalogUI.IGxDialog gxDialog = new ESRI.ArcGIS.CatalogUI.GxDialogClass();
ESRI.ArcGIS.Catalog.IGxObjectFilterCollection fltColl = (ESRI.ArcGIS.Catalog.IGxObjectFilterCollection)gxDialog;
gxDialog.AllowMultiSelect = true;
ESRI.ArcGIS.Catalog.IGxObjectFilter flt = new ESRI.ArcGIS.Catalog.GxFilterRasterDatasetsClass();
ESRI.ArcGIS.Catalog.IGxObjectFilter flt2 = new ESRI.ArcGIS.Catalog.GxFilterPolygonFeatureClassesClass();
ESRI.ArcGIS.Catalog.IGxObjectFilter flt3 = new ESRI.ArcGIS.Catalog.GxFilterPointFeatureClassesClass();
ESRI.ArcGIS.Catalog.IGxObjectFilter flt4 = new ESRI.ArcGIS.Catalog.GxFilterTablesClass();
fltColl.AddFilter(flt, true);
fltColl.AddFilter(flt2, false);
fltColl.AddFilter(flt3, false);
fltColl.AddFilter(flt4, false);
gxDialog.Title = "Select a Raster, Polygon, Point, or Table";
ESRI.ArcGIS.Catalog.IEnumGxObject eGxObj;
if (gxDialog.DoModalOpen(0, out eGxObj))
{
ESRI.ArcGIS.Catalog.IGxObject gxObj = eGxObj.Next();
while (gxObj != null)
{
outPath = gxObj.FullName;
outName = gxObj.BaseName;
if (gxDialog.ObjectFilter is ESRI.ArcGIS.Catalog.GxFilterRasterDatasetsClass)
{
IFunctionRasterDataset rs = rsUtil.createIdentityRaster(outPath);
if (!rstDic.ContainsKey(outName))
{
rstDic.Add(outName, rs);
}
else
{
rstDic[outName] = rs;
}
}
else if (gxDialog.ObjectFilter is ESRI.ArcGIS.Catalog.GxFilterTablesClass)
{
ITable tbl = geoUtil.getTable(outPath);
if (!tblDic.ContainsKey(outName))
{
tblDic.Add(outName, tbl);
}
else
{
tblDic[outName] = tbl;
}
}
else
{
IFeatureClass ftrCls = geoUtil.getFeatureClass(outPath);
if (!ftrDic.ContainsKey(outName))
{
ftrDic.Add(outName, ftrCls);
}
else
{
ftrDic[outName] = ftrCls;
}
}
if (!lyrDic.ContainsKey(outName))
{
lyrDic.Add(outName, outPath);
lsbLayers.Items.Add(outName);
}
else
{
lyrDic[outName] = outPath;
}
gxObj = eGxObj.Next();
}
}
return;
}
