http://blogs.esri.com/Support/blogs/supportcenter/archive/2009/06/19/how-to-make-subsets-of-vector-and-raster-data-in-order-to-receive-faster-results.aspxHow to make subsets of Vector and Raster data in order to receive a faster resolution Howdy Y’all! My name is Allison R., and I’m a Technical Lead for the Charlotte Support Center. I just wanted to say 'Hi' to everyone and post some helpful tips and tricks.enCommunityServer 2.1 SP2 (Debug Build: 61120.2)