Select By Location within a map layer?

Discussion created by scarman on Mar 4, 2012
Latest reply on Mar 4, 2012 by rfairhur24
Hi everyone.  I have a layer of polygon features showing the footprints of all of the buildings in a given city.  I want to know if there's a way to find all of the buildings that are located within 100 feet of any other buildings.  It doesn't seem this can be done using Search By Location, since all the features are on the same layer.  Does anyone know if there's another way to do this?  Thanks!