dugtoni

Simple calculation for multiple rasters

Discussion created by dugtoni on Nov 2, 2011
Latest reply on Nov 6, 2011 by dugtoni
Hello, I am working on a project that chronicles the snow covered area in the Clearwater Basin in Idaho.  I have hundreds of rasters which all have pixels that are classified as either snow or no snow.  I want to calculate the snow covered area for each raster, which is the number of pixels in the raster classified as snow divided by the total number of pixels in the raster.  Obviously it would be a huge pain to have to do this manually for each raster so I was hoping that there would be a way to write a program to do this.  Let me know if you have any suggestions.  Thanks very much!

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