Such an open-access policy greatly helps build a wide user-community and develop diverse SAR-based applications. Since 2014 free SAR data-Sentinel-1-have been collected systematically under the COPERNICUS program at a high temporal resolution and with global coverage. Single-pair differential synthetic aperture radar interferometry (DInSAR) as well as more advanced methods, such as persistent scatterer interferometry (PSI), allow vertical displacements to be detected at the sub-centimeter level.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |