Orfeo toolbox

Orfeo Toolbox
DeveloperCNES
Stable release
9.1.1  / 25 March 2025 (25 March 2025)
Written inC++, Python
TypeLibrary
LicenseApache-2.0
Websiteorfeo-toolbox.org
Repository

In computer science, Orfeo Toolbox (OTB) is a software library for processing images from Earth observation satellites.

OTB was initiated by the French space agency (CNES) in 2006. The software is released under a free licence; a number of contributors outside CNES are taking part in development and integrating into other projects.

The library was originally targeted at high resolution images acquired by the Orfeo constellation: Pléiades and Cosmo-Skymed, but it also handles other sensors.