public void QueryShape(IGeometry pGeometry)
{
if (pGeometry == null)
{
return;
}
try
{
OSGeo.OGR.Geometry ogrGeometry = m_currentOGRFeature.GetGeometryRef();
//export geometry from OGR to WKB
int wkbSize = ogrGeometry.WkbSize();
byte[] wkbBuffer = new byte[wkbSize];
ogrGeometry.ExportToWkb(wkbBuffer);
//import geometry from WKB to ESRI Shape
IWkb pWKB = pGeometry as IWkb;
pWKB.ImportFromWkb(wkbSize, ref wkbBuffer[0]);
pGeometry.SpatialReference = m_pDataset.SpatialReference;
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(" Error: " + ex.Message);
pGeometry.SetEmpty();
}
}
public void QueryShape(IGeometry pGeometry)
{
if (pGeometry == null)
{
return;
}
try
{
OSGeo.OGR.Geometry ogrGeometry = m_currentOGRFeature.GetGeometryRef();
// Flatten the geometry and ommit Z value until we add manual
// Z-value zupport
// See:
// https://github.com/RBURHUM/arcgis-ogr/issues/11
//
//
ogrGeometry.FlattenTo2D();
//export geometry from OGR to WKB
int wkbSize = ogrGeometry.WkbSize();
byte[] wkbBuffer = new byte[wkbSize];
ogrGeometry.ExportToWkb(wkbBuffer);
//import geometry from WKB to ESRI Shape
IWkb pWKB = pGeometry as IWkb;
pWKB.ImportFromWkb(wkbSize, ref wkbBuffer[0]);
pGeometry.SpatialReference = m_pDataset.SpatialReference;
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(" Error: " + ex.Message);
pGeometry.SetEmpty();
}
}