Check if land parcel (polygon) has access on a road or not

Discussion created by demdemeleeds on May 29, 2011
Latest reply on May 30, 2011 by gisajay7
I have a feature layer with land parcels as polygons. Polygons (land parcels) are either adjacent in all its around sides by othew polygons but some of them have a road whcih is not actually a feature layer representing roads by is just an empty space between parcels. In this case, parcels have access to roads. The question is how can I automattically check if a polygon has access onto a road using VBA and AcrObjects.