ansergis

Spatial Join via IGeoProcessor

Discussion created by ansergis on Jul 20, 2012
Hi,

I keep getting an error message with the following code. The error message is just generic but I suspect the problem is with the output feature class but I can't figure out exacltly what it is wanting for input (blank FClass, FClass with all the fields prepared?)


Any ideas / example code much appreciated :



           
            Dim TargetLayer As IFeatureLayer = New FeatureLayer
            TargetLayer.FeatureClass = pFClass

            Dim JoinLayer As IFeatureLayer = New FeatureLayer
            JoinLayer.FeatureClass = hchange_dFClass


            'SpatialJoin
            Dim JoinFeat As IFeatureClass = ws.CreateFeatureClass("JoinFeat", _fields, _uid, Nothing,  esriFeatureType.esriFTSimple, "SHAPE", "")
            'Dim JoinFeatObj As Object = New Object

            Dim ISJ As New SpatialJoin
            ISJ.join_features = JoinLayer
            ISJ.target_features = TargetLayer
            ISJ.out_feature_class = JoinFeat


            gptool.Execute(ISJ, Nothing)

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