I have a raster file that gives me the slope of all the hills and mountains in an area in degrees (0-90) and I need to extract all the cells which are >= 45 with an operator in the model builder. I have a pretty good idea of how this would work, but what I don't know is what operator will extract this data into a new raster file or mask. Can anyone give me the name of an operator that does this?

Basically, I need to know what operator is ERDAS Imagine's equivalent to ArcMap's Extract by Attributes tool.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.