SARMAP & RADAZ at DroneX Trade Show & Conference

sarmap SA is participating with Radaz at DroneX Trade Show & Conference, ExCel Exhibilition Centre, London. Find us at stand H36 from the 7th to the 8th of September. We will be happy to present you our new product DRONE SAR, a complete hardware and software solution, to reconstruct 2D and 3D images of terrain, infrastructures, vegetation, and to monitor deformations.

Mauritius oil spill spread mapped from Sentinel-1 data

SAR Sentinel-1 data proved their great potential on mapping the oil leakage environmental catastrophe affecting the Mauritius in the last days.
The traces of the oil spreading on the Blue Bay Marine Park are easily visible on SAR Sentinel-1 data compared to the optical Sentinel-2 image.

The maximum extension of the spill has been detected using SARscape and ENVI tools.
The vessel ran aground on a coral reef on 25 July and the leakage started on the 6th August. The migration of the vessel after its breakage has also been mapped through Sentinel-1 SAR data.

Image Details:
Copernicus Sentinel-1, track 78, VV polarization
Copernicus Sentinel-2
Processing tools:
ENVI 5.5.3
SARscape 5.5.3, Intensity Time Series

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