This directory contains some files and directories.

//directory
geo_generate: scripts to generate the geo.info  file
urbangrowth: the cell model used in this prototype

//perl file
prototype.pl: the main perl to execute the visulization

//supporting file
cell.style: you need define different color for different states here
geo.info : the geography information for the cell
urbangrowth.ma : the cell model file 
urbangrowth.val : the cell value file
urbangrowthLOG.log : the cell simulation log file


you could use google earth to run the protype.kml.