Ground deformation maps of the Visso and Norcia (Italy) 2016 earthquakes from ALOS-2 SAR data
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https://zenodo.org/records/546198
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资源简介：
The datasets consist of the Line of Sight (LoS) deformation maps obtained by applying Differential SAR Interferometry (DinSAR) to ALOS-2 (Strip Map acquisition mode) pairs.
ALOS-2 is operated by the Japan Aerospace Exploration Agency (JAXA).
Two maps were retrieved by processing data from both the ascending and descending track.
Both the maps are in meters and provided in raster geotiff format.
Data have been processed using the Sarscape© software.
Ascending pair details:
SAR images were acquired on 2016/08/24 and 2016/11/02, path 197, frame 850.
The adopted DEM used for the topographic phase removal was the SRTM 1 arc second. The interferogram was generated by applying a 11x5 multi-look factor in azimuth and range, respectively.
Final product were geocoded in UTM WGS84 33 Nord projection, and a final pixel size of 40 m.
Descending pair details:
SAR images were acquired on 2016/08/31 and 2016/11/09, path 92, frame 2750.
The adopted DEM used for the topographic phase removal was the SRTM 1 arc second. The interferogram was generated by applying a 11x5 multi-look factor in azimuth and range, respectively.
Final product were geocoded in UTM WGS84 33 Nord projection, and a final pixel size of 40 m.
创建时间：
2020-01-21
