ENVI Photogrammetry Module 5.5.1 Release Notes

The ENVI Photogrammetry Module consists of three tools:

• Generate Point Clouds and DSM by Dense Image Matching: Located under the Terrain folder in the ENVI Toolbox. It is supported on Windows 64-bit platforms only.
• RPC Orthorectification Using DSM from Dense Image Matching: Located under the Geometric Correction > Orthorectification folder in the ENVI Toolbox. It is supported on Windows 64-bit platforms only.
• Rigorous Orthorectification: Located under the Geometric Correction > Orthorectification folder in the ENVI Toolbox, or through the Map menu in ENVI Classic. It is supported on Windows 64-bit platforms. You can also run it in 32-bit mode on a Windows 64-bit machine.

You must have ENVI 5.5 installed and licensed on your system before installing the ENVI Photogrammetry Module. Refer to the ENVI Help for instructions on using the above tools.

What's New in This Release

You can choose the output projection of orthorectified images in the RPC Orthorectification Using DSM from Dense Image Matching tool.