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SAR processing chains, pipelines, applications

At CNES we develop several end to end tools that can be launched using Command Line Interface (CLI) or other APIs like Python. These processing chains are used in our production centers (and by others) to provide high level products accessible to users and scientists.

This page aims at providing an overview of the main tools that are developed by CNES or widely used in our projects. This is not an exhaustive list of the tools we develop or use.

Tools

We have several services at CNES and associated labs dedicated to SAR and altimetry processing, which build the following tools (and plenty others):

Function Tools Related use cases
SAR processing S1Tiling On demand Ortho-rectification of Sentinel-1 data on Sentinel-2 grid.
Tropisco Following tropical deforestation using SAR imagery.
DiapOTB Orfeo Toolbox remote module that contains all necessary steps and allows to launch a complete DInSAR chain.