/// <summary>
/// 获取投影坐标系的描述信息
/// Get the description information of the projected coordinate system
/// </summary>
private String GetEarthPrjStr(PrjCoordSys crtPrj)
{
StringBuilder prjStrBuilder = new StringBuilder();
try
{
PrjParameter crtPrjParm = crtPrj.PrjParameter;
prjStrBuilder.AppendLine(m_type + crtPrj.Name);
prjStrBuilder.AppendLine(m_name + crtPrj.Projection.Name);
prjStrBuilder.AppendLine(m_longitude + crtPrjParm.CentralMeridian.ToString("0.000000"));
prjStrBuilder.AppendLine(m_latitude + crtPrjParm.CentralParallel.ToString());
prjStrBuilder.AppendLine(m_firparallel + crtPrjParm.StandardParallel1.ToString());
prjStrBuilder.AppendLine(m_secparallel + crtPrjParm.StandardParallel2.ToString());
prjStrBuilder.AppendLine(m_offsetX + crtPrjParm.FalseEasting.ToString(".0000"));
prjStrBuilder.AppendLine(m_offsetY + crtPrjParm.FalseNorthing.ToString(".0000"));
prjStrBuilder.AppendLine(m_scalefactor + crtPrjParm.ScaleFactor.ToString());
prjStrBuilder.AppendLine(m_azimuth + crtPrjParm.Azimuth.ToString(".0000"));
prjStrBuilder.AppendLine(m_firlongitude + crtPrjParm.FirstPointLongitude.ToString());
prjStrBuilder.AppendLine(m_seclongitude + crtPrjParm.SecondPointLongitude.ToString());
prjStrBuilder.AppendLine(m_geocoordsys + crtPrj.GeoCoordSys.Name);
prjStrBuilder.AppendLine(m_geodatum + crtPrj.GeoCoordSys.GeoDatum.Name);
prjStrBuilder.AppendLine(m_datumspheroid + crtPrj.GeoCoordSys.GeoDatum.GeoSpheroid.Name);
prjStrBuilder.AppendLine(m_majorradius + crtPrj.GeoCoordSys.GeoDatum.GeoSpheroid.Axis.ToString(".00"));
prjStrBuilder.AppendLine(m_flattening + crtPrj.GeoCoordSys.GeoDatum.GeoSpheroid.Flatten.ToString());
prjStrBuilder.AppendLine(m_centralmeridian + crtPrj.GeoCoordSys.GeoPrimeMeridian.LongitudeValue.ToString("0.000000"));
}
catch (Exception ex)
{
Trace.WriteLine(ex.Message);
}
return(prjStrBuilder.ToString());
}
// 按照不同的投影类型，初始化投影坐标系
// Initialize the projection coordinates by the different projection type.
private PrjCoordSys GetTargetPrjCoordSys(int type)
{
PrjCoordSys targetPrjCoordSys = null;
PrjParameter parameter = null;
Projection projection = null;
switch (type)
{
case 1:
{
targetPrjCoordSys = new PrjCoordSys(PrjCoordSysType.UserDefined);
projection = new Projection(ProjectionType.GaussKruger);
targetPrjCoordSys.Projection = projection;
parameter = new PrjParameter();
parameter.CentralMeridian = 110;
parameter.StandardParallel1 = 20;
parameter.StandardParallel2 = 40;
targetPrjCoordSys.PrjParameter = parameter;
}
break;
case 2:
{
targetPrjCoordSys = new PrjCoordSys(PrjCoordSysType.UserDefined);
projection = new Projection(ProjectionType.TransverseMercator);
targetPrjCoordSys.Projection = projection;
parameter = new PrjParameter();
parameter.CentralMeridian = 110;
parameter.StandardParallel1 = 0;
targetPrjCoordSys.PrjParameter = parameter;
}
break;
case 3:
{
targetPrjCoordSys = new PrjCoordSys(PrjCoordSysType.UserDefined);
projection = new Projection(ProjectionType.LambertConformalConic);
targetPrjCoordSys.Projection = projection;
parameter = new PrjParameter();
parameter.CentralMeridian = 110;
parameter.StandardParallel1 = 30;
targetPrjCoordSys.PrjParameter = parameter;
}
break;
default:
break;
}
return(targetPrjCoordSys);
}
/// <summary>
/// 拷贝构造函数。
/// </summary>
/// <param name="prjCoordSys">投影坐标系对象。</param>
/// <exception cref="ArgumentNullException">投影坐标系对象为 Null 时抛出异常。</exception>
public PrjCoordSys(PrjCoordSys prjCoordSys)
{
if (prjCoordSys == null) throw new ArgumentNullException();
if (prjCoordSys.CoordSystem != null)
this.CoordSystem = new CoordSys(prjCoordSys.CoordSystem);
this.CoordUnit = prjCoordSys.CoordUnit;
this.DistanceUnit = prjCoordSys.DistanceUnit;
this.EpsgCode = prjCoordSys.EpsgCode;
this.Name = prjCoordSys.Name;
if (prjCoordSys.Projection != null)
this.Projection = new Projection(prjCoordSys.Projection);
if (prjCoordSys.ProjectionParam != null)
this.ProjectionParam = new PrjParameter(prjCoordSys.ProjectionParam);
this.Type = prjCoordSys.Type;
}
/// <summary>
/// 获得srid
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void GetSrid_Click(object sender, RoutedEventArgs e)
{
if (memDatasource != null)
{
var dataset = memDatasource.Datasets[targetDatasetName];
if (dataset != null)
{
PrjCoordSys crtPrjSys = dataset.PrjCoordSys;
//https://www.cnblogs.com/arxive/p/5082761.html
//EPSGCode=srid
var srid = crtPrjSys.EPSGCode;
MessageBox.Show($"srid:{srid}");
}
}
}
/// <summary>
/// 获取指定数据集的投影描述信息
/// </summary>
public String GetPrjStr(Dataset dataset)
{
StringBuilder prjStrBuilder = new StringBuilder();
if (dataset == null)
{
MessageBox.Show(m_openfa);
}
PrjCoordSys crtPrjSys = dataset.PrjCoordSys;
prjStrBuilder.AppendLine(m_currentprojectioninfo);
prjStrBuilder.Append(this.GetEarthPrjStr(crtPrjSys));
return(prjStrBuilder.ToString());
}
/// <summary>
/// 地理坐标向投影坐标转换
/// </summary>
/// <param name="point3Ds"></param>
/// <returns></returns>
private Point3Ds coordinateTrans3D(Point3Ds point3Ds)
{
Point2Ds point2Ds = new Point2Ds();
foreach (Point3D p3d in point3Ds)
{
Point2D point2D = new Point2D(p3d.X, p3d.Y);
point2Ds.Add(point2D);
}
//Assume Wgs1984WorldMercator as target project coordinate system
PrjCoordSys prjTarget = new PrjCoordSys(PrjCoordSysType.Wgs1984Utm50N);
bool b = CoordSysTranslator.Forward(point2Ds, prjTarget);
Point3Ds result = new Point3Ds();
for (int i = 0; i < point2Ds.Count; i++)
{
Point3D point3D = new Point3D(point2Ds[i].X, point2Ds[i].Y, point3Ds[i].Z);
result.Add(point3D);
}
return(result);
}
/// <summary>
/// 转换主函数
/// Main function of transformation
/// </summary>
/// <param name="type">对应不同的投影类型 Projection type</param>
/// <returns>转换后投影的描述信息 The description information of projection after transformed</returns>
public String TransformPrj(int type)
{
try
{
m_srcMapControl.Map.Layers.Clear();
this.CopyDataset(m_bufPrjDataName);
PrjCoordSys gaussPrjSys = this.GetTargetPrjCoordSys(type);
Boolean result = CoordSysTranslator.Convert(m_processDataset, gaussPrjSys, new CoordSysTransParameter(), CoordSysTransMethod.GeocentricTranslation);
m_srcMapControl.Map.Layers.Add(m_processDataset, true);
m_srcMapControl.Map.Center = m_srcMapControl.Map.Bounds.Center;
m_srcMapControl.Map.Scale = m_srcMapControl.Map.Scale;
m_srcMapControl.Map.Refresh();
return(this.GetPrjStr(m_processDataset));
}
catch (Exception ex)
{
Trace.WriteLine(ex.Message);
}
return(null);
}
public void ProjectConverTest(string prjRef, Datasource dc)
{
try
{
System.Windows.Forms. Application.DoEvents();
string name = "";
//Datasource dc = wps.Datasources[UDBname];
PrjCoordSys prj = new PrjCoordSys();
prj.FromFile(prjRef, PrjFileType.SuperMap);
for (int i = 1; i <= dc.Datasets.Count; i++)
{
name = "time" + i.ToString();
try
{
Dataset dset = dc.Datasets[name];
dset = CoordSysTranslator.Convert(dset, prj, dset.Datasource, name + "_", new CoordSysTransParameter(), CoordSysTransMethod.GeocentricTranslation);
dset.Datasource.Datasets.Delete(name);
dset.Datasource.CopyDataset(dset, name, dset.EncodeType);
dset.Datasource.Datasets.Delete(name + "_");
//wps.Save();
}
catch
{
continue;
}
}
//wps.Dispose();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
public void ProjectConver(string wpsPath, string prjRef, string name)
{
try
{
SuperMap.Data.Workspace wps = new SuperMap.Data.Workspace();
WorkspaceConnectionInfo info = new WorkspaceConnectionInfo(wpsPath);
wps.Open(info);
Datasource dc = wps.Datasources["ymgc3"];
//Dataset dset = wps.Datasources["ymgc1"].Datasets[name];// dsets["time1"];
//dset.Datasource.Datasets.Delete("time2");
//Dataset dst = dset.Datasource.CopyDataset(dset, "time2", dset.EncodeType);
PrjCoordSys prj = new PrjCoordSys();
prj.FromFile(prjRef, PrjFileType.SuperMap);
for (int i = 1; i <= dc.Datasets.Count; i++)
{
name = "time" + i.ToString();
try
{
Dataset dset = dc.Datasets[name];
//bool ok = CoordSysTranslator.Convert(dset, prj, new CoordSysTransParameter(), CoordSysTransMethod.GeocentricTranslation);
dset = CoordSysTranslator.Convert(dset, prj, dset.Datasource, name + "_", new CoordSysTransParameter(), CoordSysTransMethod.GeocentricTranslation);
dset.Datasource.Datasets.Delete(name);
dset.Datasource.CopyDataset(dset, name, dset.EncodeType);
dset.Datasource.Datasets.Delete(name + "_");
wps.Save();
}
catch
{
continue;
}
}
wps.Dispose();
MessageBox.Show("OVER");
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
public void ImportTIFFTest(string importPath, string sourceUDB)
{
try
{
// 1. 构建数据源连接对象。
DatasourceConnectionInfo info = new DatasourceConnectionInfo();
info.Server = sourceUDB;
WorkspaceConnectionInfo ConnectionInfo = new WorkspaceConnectionInfo(sourceUDB);
SuperMap.Data.Workspace wps = new SuperMap.Data.Workspace();
wps.Create(ConnectionInfo);
Datasources ds = wps.Datasources;
//ds.Open(info);
Datasource dss = ds.Create(info); // new Datasource();
//dss.Connect();
// 2. 构建SHP导入设置对象（ImportSettingSHP），设置数据源，设置导入数据路径。
ImportSettingTIF importSettingTIF = new ImportSettingTIF();
importSettingTIF.ImportMode = ImportMode.Overwrite;//可复写
importSettingTIF.SourceFilePath = importPath;
importSettingTIF.TargetDatasourceConnectionInfo = info;
importSettingTIF.ImportingAsGrid = true;//栅格数据集形式
// 3. 获取导入设置对象的导入信息集合（ImportDataInfos），设置目标数据集的名字。
// ImportDataInfo dataInfos = importSettingSHP.GetTargetDataInfos("");
//importSettingSHP.SetTargetDataInfos(dataInfos);
// 4. 构建数据导入类对象（DataImport），构建并设置导入设置对象集合。
PrjCoordSys prj = new PrjCoordSys();
prj.Type = PrjCoordSysType.SphereMercator;
importSettingTIF.TargetPrjCoordSys = prj;//设置了参考投影，还需改变其投影转换
//prj.GeoCoordSys.FromXML(readXML())
DataImport import1 = new DataImport();
ImportSettings settings = import1.ImportSettings;
settings.Add(importSettingTIF);
import1.Run();
try
{
int m = importPath.LastIndexOf('\\');
string dsName = importPath.Substring(m + 1);
int n = dsName.LastIndexOf('.');
string dsname = dsName.Substring(0, n);
Datasets datasets = dss.Datasets;
Dataset m_processDataset = datasets[dsname];
PrjCoordSys prj1 = new PrjCoordSys();
prj1.FromXML(readXML(@"G:\移动风险监测\参考坐标\CGCS_2000.xml"));
Boolean result = CoordSysTranslator.Convert(m_processDataset, prj1, new CoordSysTransParameter(), CoordSysTransMethod.GeocentricTranslation);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
i++;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
/// <summary>
/// udb中导入tiff
/// </summary>
/// <param name="importPath"></param>
public string ImportTIFF(string importPath, DatasourceConnectionInfo info)
{
try
{
string name = importPath.Substring(importPath.LastIndexOf("\\") + 1);
// 1. 构建数据源连接对象。
//DatasourceConnectionInfo info = new DatasourceConnectionInfo();
//info.Server = sourceUDB;
// 2. 构建SHP导入设置对象（ImportSettingSHP），设置数据源，设置导入数据路径。
//info.Password = "******";
ImportSettingTIF importSettingTIF = new ImportSettingTIF();
//m_workspace.Datasources.Open(info);
importSettingTIF.ImportMode = ImportMode.Overwrite;//可复写
importSettingTIF.SourceFilePath = importPath;
importSettingTIF.TargetDatasourceConnectionInfo = info;
importSettingTIF.ImportingAsGrid = true;//栅格数据集形式
// 3. 获取导入设置对象的导入信息集合（ImportDataInfos），设置目标数据集的名字。
// ImportDataInfo dataInfos = importSettingSHP.GetTargetDataInfos("");
//importSettingSHP.SetTargetDataInfos(dataInfos);
// 4. 构建数据导入类对象（DataImport），构建并设置导入设置对象集合。
//string prjRef = @"G:\移动风险监测\参考坐标\CGCS_2000.xml";
PrjCoordSys prj = new PrjCoordSys();
// prj.FromFile(prjRef, PrjFileType.SuperMap);
prj.Type = PrjCoordSysType.SphereMercator;
importSettingTIF.TargetPrjCoordSys = prj;//设置了参考投影，还需改变其投影转换
DataImport import1 = new DataImport();
ImportSettings settings = import1.ImportSettings;
settings.Add(importSettingTIF);
ImportResult dd= import1.Run();
i++;
if (dd.FailedSettings.Length != 0)
return "【tif数据导入】" + name + "导入失败！请检查数据是否有效。\t\n";
return null;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
return null;
}
}
private void CreateDatasets()
{
if (m_bAddedPointLayer)
{
return;
}
try
{
//创建点数据集
Datasource datasource = m_workspace.Datasources[0];
PrjCoordSys crtPrjSys;
//if (m_workspace.Maps.Count == 0)
{
crtPrjSys = new PrjCoordSys();
crtPrjSys.Type = PrjCoordSysType.EarthLongitudeLatitude;
}
//else
//{
//crtPrjSys = m_MapControl.Map.Layers[UserHelper.MapLayerName].Dataset.PrjCoordSys;
// }
for (int iDeviceIndex = 0; iDeviceIndex < UserHelper.nDeviceNum; iDeviceIndex++)
{
datasource.Datasets.Delete(UserHelper.sDeviceName[iDeviceIndex]);
DatasetVectorInfo pointLayerInfo = new DatasetVectorInfo(UserHelper.sDeviceName[iDeviceIndex], DatasetType.Point);
DatasetVector pointDataset = datasource.Datasets.Create(pointLayerInfo);
// 添加使用的字段
FieldInfo fieldInfo = new FieldInfo();
fieldInfo.Type = FieldType.Char;
fieldInfo.Name = m_filedName;
pointDataset.FieldInfos.Add(fieldInfo);
pointDataset.PrjCoordSys = crtPrjSys;
//将点数据集加入到地图中
LayerSettingVector setting = new LayerSettingVector();
setting.Style.LineColor = Color.SeaGreen;
setting.Style.MarkerSize = new Size2D(8, 8);
setting.Style.MarkerSymbolID = UserHelper.MarkerSymbolID[iDeviceIndex];
m_MapControl.Map.Layers.Add(pointDataset, setting, true);
m_MapControl.Map.Refresh();
}
datasource.Datasets.Delete(UserHelper.sTextName);
DatasetVectorInfo textLayerInfo = new DatasetVectorInfo(UserHelper.sTextName, DatasetType.Text);
DatasetVector textDataset = datasource.Datasets.Create(textLayerInfo);
textDataset.PrjCoordSys = crtPrjSys;
m_MapControl.Map.Layers.Add(textDataset, true);
m_MapControl.Map.Refresh();
//定义新数据集
{
datasource.Datasets.Delete("Point3D");
DatasetVectorInfo Datasetinfo = new DatasetVectorInfo();
Datasetinfo.Type = DatasetType.CAD;
Datasetinfo.Name = "Point3D";
DatasetVector datset = datasource.Datasets.Create(Datasetinfo);
FieldInfo fieldInfo = new FieldInfo();
fieldInfo.Type = FieldType.Char;
fieldInfo.Name = m_filedName;
datset.FieldInfos.Add(fieldInfo);
datset.PrjCoordSys = crtPrjSys;
DatasetVector datasetPoint3D = datasource.Datasets["Point3D"] as DatasetVector;
if (m_SceneControl.Scene.Layers.Contains("stylePoint3D"))
{
m_layer3DPoint = m_SceneControl.Scene.Layers["stylePoint3D"] as Layer3DDataset;
}
else
{
m_layer3DPoint = m_SceneControl.Scene.Layers.Add(datasetPoint3D, new Layer3DSettingVector(), true, "stylePoint3D");
}
m_SceneControl.Scene.Refresh();
}
// 新建数据集
{
datasource.Datasets.Delete("Region3D");
DatasetVectorInfo Datasetinfo = new DatasetVectorInfo();
Datasetinfo.Type = DatasetType.Region3D;
Datasetinfo.Name = "Region3D";
DatasetVector datset = datasource.Datasets.Create(Datasetinfo);
datset.PrjCoordSys = crtPrjSys;
DatasetVector m_datasetRegion3D = datasource.Datasets["Region3D"] as DatasetVector;
if (m_SceneControl.Scene.Layers.Contains("styleRegion3D"))
{
m_layer3DRegion = m_SceneControl.Scene.Layers["styleRegion3D"] as Layer3DDataset;
}
else
{
m_layer3DRegion = m_SceneControl.Scene.Layers.Add(m_datasetRegion3D, new Layer3DSettingVector(), true, "styleRegion3D");
}
}
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
m_bAddedPointLayer = true;
}
public override void Run()
{
try
{
//// WorkspaceConnectionInfo conInfo = new WorkspaceConnectionInfo(@"D:\Program Files (x86)\SuperMap\SuperMap iDesktop 7C\SampleData\World\World.smwu");
// WorkspaceControl workspaceControl
// = SuperMap.Desktop.Application.ActiveApplication.MainForm.DockBarManager[typeof(WorkspaceControlManager)].Control as WorkspaceControl;
// if (workspaceControl != null)
// {
// workspaceControl.ResourcesNodeVisible = false;
// workspaceControl.LayoutsNodeVisible = false;
// //workspaceControl.WorkspaceTree.Workspace.Open(conInfo);
// WorkspaceConnectionInfo conInfo1 = new WorkspaceConnectionInfo(@"..\..\Default.smwu");
// //workspaceControl.WorkspaceTree.Workspace.Create(conInfo1);
// //workspaceControl.WorkspaceTree.Workspace.Close();
// //workspaceControl.WorkspaceTree.Workspace.Dispose();
// bool dd= workspaceControl.WorkspaceTree.Workspace.Open(conInfo1);
// workspaceControl.WorkspaceTree.Workspace.Datasources.Create()
// //workspaceControl.Update();
// //workspaceControl.WorkspaceTree.WorkspaceNode.Nodes.Add("dafsaf");
// // workspaceControl.WorkspaceTree.Update();
// }
// System.Windows.Forms.MessageBox.Show("LoadImageCtrlAction");
//IFormMap activeMapForm = Application.ActiveForm as IFormMap;
//MapControl activeMap = activeMapForm.MapControl;
//IFormManager dd= Application.ActiveApplication.MainForm.FormManager;
//for (int i = 0; i < dd.Count; i++)
//{
//}
WorkspaceControl workspaceControl = SuperMap.Desktop.Application.ActiveApplication.MainForm.DockBarManager[typeof(WorkspaceControlManager)].Control as WorkspaceControl;
Datasource targetDatasource;
DatasourceConnectionInfo dataSourceConnectionInfo = new DatasourceConnectionInfo();
dataSourceConnectionInfo.Server = @"..\..\Default";
if (workspaceControl != null)
{
workspaceControl.ResourcesNodeVisible = false;
workspaceControl.LayoutsNodeVisible = false;
Form1 form1 = new Form1();
form1.Show();
try {
bool isExist = workspaceControl.WorkspaceTree.Workspace.Datasources.Contains(dataSourceConnectionInfo.Alias);
if (isExist)
{
targetDatasource = workspaceControl.WorkspaceTree.Workspace.Datasources[dataSourceConnectionInfo.Alias];
}
else
{
targetDatasource = workspaceControl.WorkspaceTree.Workspace.Datasources.Open(dataSourceConnectionInfo);
}
}
catch (Exception ex1)
{
targetDatasource = workspaceControl.WorkspaceTree.Workspace.Datasources.Create(dataSourceConnectionInfo);
}
OpenFileDialog ofd = new OpenFileDialog();
ofd.Filter = "影像文件(*.tif)|*.*";
ofd.ValidateNames = true;
ofd.CheckPathExists = true;
ofd.CheckFileExists = true;
ofd.ShowHelp = true;
//ofd.HelpRequest += ofd_HelpRequest;
if (ofd.ShowDialog() == DialogResult.OK)
{
string strFileName = ofd.FileName;
//其他代码
DataImport m_dataImport = new DataImport();
m_dataImport.ImportSettings.Clear();
//ImportSettingIMG imgSetting = new ImportSettingIMG();
//imgSetting.ImportMode = ImportMode.Overwrite;
//imgSetting.SourceFilePath = @"..\..\SampleData\DataExchange\ImgImport\Multibands.img";
//imgSetting.TargetDatasource = m_desDatasource;
//imgSetting.MultiBandImportMode = MultiBandImportMode.MultiBand;
//m_dataImport.ImportSettings.Add(imgSetting);
//m_dataImport.Run();
//DatasetImage importResult = m_desDatasource.Datasets["Multibands"] as DatasetImage;
//LayerSettingImage layerSetting = new LayerSettingImage();
//layerSetting.DisplayBandIndexes = new Int32[] { 3, 2, 1 };
//layerSetting.DisplayColorSpace = ColorSpaceType.RGB;
ImportSettingTIF importSetingTif = new ImportSettingTIF();
importSetingTif.ImportMode = ImportMode.Overwrite;
importSetingTif.SourceFilePath = strFileName;
PrjCoordSys prgCoord = importSetingTif.GetSourcePrjCoordSys();
Charset pCharset = importSetingTif.SourceFileCharset;
ImportDataInfos importDataInfoTif = importSetingTif.GetTargetDataInfos("");
importSetingTif.SetTargetDataInfos(importDataInfoTif);
//ImportDataInfoTIF importDataInfoTif1 = null;
importSetingTif.TargetDatasource = targetDatasource;
m_dataImport.ImportSettings.Add(importSetingTif);
m_dataImport.Run();
}
}
}
catch (Exception ex)
{
SuperMap.Desktop.Application.ActiveApplication.Output.Output(ex.StackTrace);
}
}
private DatasourceInfo(SerializationInfo info, StreamingContext context)
{
this.CoordUnit = (Unit)info.GetValue("CoordUnit", typeof(Unit));
this.Description = info.GetString("Description");
this.DistanceUnit = (Unit)info.GetValue("DistanceUnit", typeof(Unit));
this.EngineType = (Utility.EngineType)info.GetValue("EngineType", typeof(EngineType));
this.Name = info.GetString("Name");
this.PrjCoordSys = (PrjCoordSys)info.GetValue("PrjCoordSys", typeof(PrjCoordSys));
}
