The Broadview Radar Altimetry Toolbox (BRAT) is a joint project between ESA and CNES to develop an open source tool (GPL-3) freely available to all the altimetry community.
The toolbox is able to:
- to read all altimetry data from official data centres, from ERS-1 and 2, Topex/Poseidon, Geosat Follow-on, Jason-1, Envisat, Jason-2, Cryosat and Sentinel-3, from Sensor Geophysical Data Record to gridded merged data
- to do some processing and computations
- to visualise the results.