Figure Open Access
ESA - ESRIN
This multi-temporal colour composite by Sentinel-1A features land coverage and use across Ireland. The mosaic was generated by stitching together 16 Synthetic Aperture Radar (SAR) images acquired within a 12 day period, during May 2015. The RGB composite shows InSAR coherence (Red), average backscatter (Green) and difference in backscatter intensity (Blue) from Sentinel-1A VV pol. data. Data accessed via the Sentinels Scientific Data Hub (scihub.copernicus.eu) and processed using SNAP/S1 Toolbox (step.esa.int). All Sentinel-1 results available for download are Derived Works of Copernicus data (2015), subject to the Terms and Conditions for the use and distribution of Sentinel Data.
Full story at http://www.esa.int/spaceinimages/Images/2016/04/Irish_mosaic.