Export Raster and Clip

Question

I'm looking for some help with the export raster/clip option with my map. You can see in the photo below there is a raster image I tried to export using a clip poly - but the clip doesn't seem to stick to the polygon edges, even though I have checked off the 'Use input features for clipping geometry'. I also tried to change the NoData value to 255, but this also removes the yellow background of the scanned image.

Could someone tell me what I am missing to clip/export the raster with a polygon correctly?

AlonzoHernandez · Answer

when this happens to me, i would set the "NoData Value" option to "0" with a single click of the up arrow next to it

danretired · Answer

black is 0, 0, 0 in rgb

EM0 · Answer

Got it, but how do I remove the black cells in the raster image after the clip occurs? The one option I have tried was entering 255 in the NoData value - however this removes the yellow background of the scanned map completely. Do you have an idea on how to fix this? Thanks