((full)): Download Envi 5.3

For batch processing, ENVI 5.3 respects:

For academic use, the free (older versions) may be available via your university. Download Envi 5.3

If you need specific older builds, check the ENVI & IDL Legacy Versions page. For batch processing, ENVI 5

One of the most practical additions in this release is the automated feature extraction workflow. This tool allows users to find and classify specific objects without manual digitizing. How to Use It: For batch processing