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Summary

Raster Math allows you write mathematical expressions involving the bands of multiple images to generate results, for example a Normalized Difference Vegetation Index (NDVI).

LicenseLGPL
PriceFree
Author

Todd Johnson

Website 
Latest Version4.0
Updated On2013-04-11

Summary

This extension provides the ability to write mathematical expressions involving the bands of a image(s) to generate either a 2-D result or a scalar result. This is very similar to the capabilities provided by the built-in "Band Math" of Opticks. However, this extension provides more operations than the built-in Band Math. It also supports expression favorites, so you can avoid having to type the same expression over and over. And you can type expressions in directly, no need to click buttons, and you can use cut, copy and paste. These all of the advances over the built-in "Band Math" provided by Opticks. You can download and read the included help.

Supported Opticks Releases: 

4.11.X
4.10.X
4.9.X
4.8.X
4.7.X
4.6.X
4.5.X
4.4.X
4.3.X
4.2.X

Supported Operating Systems: 

Windows 32-bit
Windows 64-bit
Solaris SPARC 64-bit
Linux 64-bit

Support Requests: Ask Todd Johnson for assistance on Opticks mailing lists or Opticks chat.