compare to rasters and set lower value to Nodata

Discussion created by jurgen on Jan 28, 2013
I need to compare two raster sets with elevation values. I want the lower values to be set to Nodata.
With the RasterCalculator tool and the Setnull function. "Setnull([grid1] < [grid2], [grid1])"I managed to acomplish this.
I would like to include this in a Model with ModelBuilder. How do I accomplish this with the Set Null tool ?