I'd like to ask about the value on following image.
This is an interpolated precipitation layer using IDW method in ArcGIS Desktop. On this layer, the values is like this:
This is a raster image. After exporting the above layer into raster image, the value of the raster image has quite long decimals, specially the minimum value looks like this 4.43193612012e007.
I have not only this image but also several images with similar value. When I calculate any equation on those images, output value from that calculation cannot be accepted, they were totally wrong.
So how can I reduce the decimal precision before or after exporting to raster?