I'm having issues using Arcgis 9.3 and the multipart to singlepart feature and then selecting by location.
Basically I'm able to run the multipart to single part feature to split up some of my polygons. I then use the select by location, setting the parameters to within a polygon in another layer. The problem being that it wont pick up all the features within that polygon, missing most of the ones that were originally multiparts out.
Has anyone come across anything like this before?
I'd be very appreciative of any help you can offer.