On Sun, Nov 21, 2010 at 11:21 AM, vlasios voudouris <[log in to unmask]> wrote: > Hi all, > This is a question about Geomason. [code snipped] > The above codes works well. But what it fails to do is to update the map > after each step Sorry for the tardy response. I'm a PhD student preparing for my comprehensive exam and thesis topic proposal defense, so my schedule is a little erratic. In any case, I'd like a little more context here to understand your problem. From what I can infer you're trying to dynamically render the color for each geometry based on looking up some real value from an agent? Also, just out of curiosity, did you get the GeoMason code from the old java.net site or the current Google Code Subversion repository? Cheers, Mark