Geometry Filter

GeoCrew

Geometry filter expression enables filtering features by their geometric properties.


Feature Query dialog with Geometry Filter


Filter expression provides following controls and options:



When instantiating filter expression from code following rules apply:



VB.NET Instantiation example:


Filter all features that intersect specified point (X=10, Y=10) geometry:

Dim point As New GePoint(10,10)

Dim expression As New FdoGeometryFilterExpression(GeSpatialOperation.Intersects, point)