Opticks

Opticks is an open source remote sensing platform.

Key Features

Imagery and video analysis
Zoom, pan, rotate spatially large datasets
Layer GIS features, annotations, results, and other information over your data to provide context
Many image display controls such as colormap, histogram and transparency
Support for datasets larger than four gigabytes
Combine steps using graphical wizards
Support for processing data in its native interleave of BIP, BSQ or BIL
Add new capabilities via extension