Description
This submission provides Interferometric Synthetic Aperture Radar (InSAR) data covering the Utah FORGE site via the TerraSAR-X and TanDEM-X satellite missions operated by the German Space Agency (DLR). Data was collected between 2019/01/01 and 2023/06/30. Interferometric pairs (interferograms) were created using generic mapping tool GMT-SAR processing software. The best 112 pairs were selected based on having short orbital separations (perpendicular baseline less than 5 meters in absolute value).
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| 0README.txt | Text | This file contains information about all the files included in this collection and submission. | Open resource |
| corr_utm.tgz | TAR GZipped | Compressed tar file containing correlation coefficients for each pair in NetCDF format. Made with following command: ls In*/corr_utm.grd > corr_utm.lst; tar -czvf corr_utm.tgz `cat corr_utm.lst` | Open resource |
| dem_utm.grd | Unknown | Digital Elevation Model in Universal Transverse Mercator coordinates (meters) in NetCDF format. | Open resource |
| drhomaskd_utm.tgz | TAR GZipped | Compressed tar file containing masked range change for each pair in NetCDF format. Made with following command: ls In*/drhomaskd_utm.grd > drhomaskd_utm.lst; tar -czvf drhomaskd_utm.tgz `cat drhomaskd_utm.lst` | Open resource |
| led.tgz | TAR GZipped | Compressed tar file containing metadata for individual images acquired on specific dates; these LED files were delivered with the RAW data. Made with following command: ls In*/*.LED > led.lst; tar -czvf led.tgz `cat led.lst` | Open resource |
| mean_unit_vectors.txt | Text | List of mean vectors for each epoch pointing from target on ground to sensor aboard satellite. | Open resource |
| PAIRSmake.txt | Text | List of interferometric pairs including metadata. | Open resource |
| phasefilt_mask_utm.tgz | TAR GZipped | Compressed tar file containing masked range change for each pair in NetCDF format. Made with following command: ls In*/phasefilt_mask_utm.grd > phasefilt_mask_utm.lst; tar -czvf phasefilt_mask_utm.tgz `cat phasefilt_mask_utm.lst` | Open resource |
| prm.tgz | TAR GZipped | Compressed tar file containing metadata for individual images acquired on specific dates; These PRM files are created by GMTSAR. Made with following command: ls In*/*.PRM > prm.lst; tar -czvf prm.tgz `cat prm.lst` | Open resource |
| uvs.tgz | TAR GZipped | Compressed tar file of unit vectors for each pixel in each pair. Made with following three commands: ./calculate_vectors2.sh (followed by) ./calculate_means.sh (followed by) ls In*/*_unit_vectors.txt > uvs.lst; tar -czvf uvs.tgz `cat uvs.lst` | Open resource |
| InSAR processing system based on GMT | HTML | GMTSAR is an open source (GNU General Public License) InSAR processing system designed for users familiar with Generic Mapping Tools (GMT). The code is written in C and will compile on any computer where GMT and NETCDF are installed. | Open resource |