Learn How to Clip and Subset Raster Images Using a Shapefile In ERDAS Like a Pro

In this video, you will learn how to clip or subset or mask a raster image in ERDAS. Masking is important because it helps in narrowing down to the study area for further image processing in ERDAS or other software. Failure to clip or subset or mask an image will lead to noise in the analysis of the image in later stages which can bog you down.

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