TY - DATA
T1 - World-wide InSAR sensitivity index data set for landslide deformation tracking
PY - 2022/06/08
AU - Adriaan van Natijne
AU - Thom bogaard
AU - Freek van Leijen
AU - R.F. Hanssen
AU - Roderik Lindenbergh
UR - https://data.4tu.nl/articles/dataset/World-wide_InSAR_sensitivity_index_data_set_for_landslide_deformation_tracking/14095777/1
DO - 10.4121/14095777.v1
KW - Landslides
KW - Deformation tracking
KW - InSAR
KW - Sentinel-1
KW - Sensitivity index
N2 - <p>The application of InSAR deformation measurements is feasible in a geometry sensitive to deformation. Our sensitivity index is a static analysis of the lower bound of the sensitivity of Sentinel-1 to the downslope deformation of a potential landslide.</p>
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<p>The full process is explained in the linked paper (<sub><a href="https://doi.org/10.1016/j.jag.2022.102829" target="_blank">https://doi.org/10.1016/j.jag.2022.102829</a></sub>). Provided here is a global data set of the sensitivity index derived from the Copernicus digital elevation model (COP-DEM_GLO-30, 2019_1).</p>
<p><br></p>
<p>Individual sheets of 1°×1° are identified by their lower left corner in WGS84. Sheets are combined in archives of 10°×10°, numbered by the truncated sheet indices (e.g. S49_00_W053.tiff is in S40_W050.zip). A sheet index is provided in <sub><a href="https://data.4tu.nl/ndownloader/files/35639705" target="_blank">S_v1.gpkg</a></sub> and as an<a href="https://static.fwrite.org/2022/06/sheetindex.html" target="_blank"> interactive map</a>. No data is provided over Armenia and Azerbaijan, as these areas were not included in the public Copernicus data. The underlying Python script (<sub><a href="https://data.4tu.nl/ndownloader/files/35641571" target="_blank">20210208_CopernicusSpherical.py</a></sub>) is provided with the data.</p>
ER -