I�??m trying to run a intersect spatial query (Feaure2) based on the attribute query results of my first feature (Feature1)
I do an attribute search on my first feature , What I am returned from my attribute search is FeatureCursor, I how do I get the geomentry from a featureCursor to pass as my spatial query geometry.
The is the function I want to pass my attribute geometry results into http://edndoc.esri.com/arcobjects/9.2/java/engine_samples/geodatabase.accessing_data.performspatialquery/example.html
Appreciate the help.
VB
I do an attribute search on my first feature , What I am returned from my attribute search is FeatureCursor, I how do I get the geomentry from a featureCursor to pass as my spatial query geometry.
The is the function I want to pass my attribute geometry results into http://edndoc.esri.com/arcobjects/9.2/java/engine_samples/geodatabase.accessing_data.performspatialquery/example.html
Appreciate the help.
VB
IGeometryCollection unionCol = new GeometryBag() as IGeometryCollection; ITopologicalOperator unionPoly = new PolygonClass() as ITopologicalOperator; object Missing = Type.Missing; IFeature pFeature = featureCursor.NextFeature(); while(pFeature!=null) { IGeometry pGeometry = pFeature.Shape; unionCol.AddGeometry(pGeometry , ref Missing, ref Missing); pFeature = featureCursor.NextFeature(); } unionPoly.ConstructUnion((IEnumGeometry)unionCol);