Pixel-based classification of glacier in arcmap

Discussion created by maito32 on Oct 30, 2014
Latest reply on Oct 31, 2014 by Dan_Patterson

I'm having some trouble on how to delineate the glacier area automatically using TM4/TM5 band rations.

Guess I need to use raster calculator. But I can't seem to get the coding right.

I want to insert a threshold aswell.


Any suggestions?


Best regards, Marius