Detecting Changes

Discussion created by rouwan on Oct 19, 2011
Latest reply on Nov 2, 2011 by jkerski-esristaff
I have two LUC maps of a certain lake .. Each map was done in a different year and I want to detect the changes regarding the area of the lake between these years so which tool between these is the most suitable to use: clip,split,merge,intersect,union or eliminate ? My professor wants us to use one of these any help ?!