I am trying to extract a defined area from two rasters (Dem and soil map for example)... But these rasters have different scales.
How can I extract them by a polygon?
I have rescaled the maps but It didnt work.
Thanks.
You can use Extract by Mask tool. The polygon used cannot have have more than 1000 vertices. The output would be a Geodatabase raster as shown in
http://desktop.arcgis.com/en/arcmap/10.3/tools/spatial-analyst-toolbox/extract-by-polygon.htm
thanks for your answer, dear Srini
I always use ext. by mask but as I said, the issue is difference in scales of rasters.
actually... I extracted the intended area from soil type, but when I want to do same for dem raster, its not working...
Dear researcher,
You may attempt --> Ensure that both of the raster files are geo-referenced and assigned with same projection system.
As soon it is done, you will need to create a shape file having your AoI using which you can clip from both the raster images.
Regards,
Bhasker.
thanks Mr. Bhatt.
done.
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