Is there functionality available to perform geomorphic change detection between two rasters?

cwatt

Trying to find if there is the ability to track river bank changes over time with chronological georeferenced rasters in GM. Something similar to the add-in shown here: http://gcd.joewheaton.org/home  

Thanks!

bmg_bob

Global Mapper can produce an elevation grid that represents the difference between two elevation layers.  The link you provided suggests that there is more to geomorphic change detection than that, however.