I have a raster file which includes floating values. I need to set cells with specific values as Nodata. For Raster integer values, the setnull tool can be applied, is it any tool for floating point?
The image that I have problem with it is the outcome of linear spectral analysis of ENVI software. I imported the image from ENVI to ArcMap by using ASCII to raster tool.
I have tried the Con in the raster calculator of ArcMap but It did not change my image and I got my original image again as output. I need to set the values less than zero to Nodata.