Product description (general for NSBAS, including GDM-SAR and FLATSIM) ====================================================================== Product names and acronyms: ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ In the column **Radar** the product is in radar geometry, in column **EPSG4326** the product is geocoded. .. list-table:: Products from the interferogram package: :widths: 20 10 10 10 20 :header-rows: 1 * - Name - Acronym - Radar - EPSG4326 - Description * - WRAPPED_INTERFEROGRAM - |InW|_ - InW_radar - InW_geo - Wrapped Differential Interferograms * - FILTERED_WRAPPED_INTERFEROGRAM - |InWF|_ - InWF_radar - InWF_geo - Filtered Wrapped Differential Interferograms * - ATMOSPHERIC_PHASE_SCREEN - |APS|_ - APS_radar - APS_geo - Interferogram Atmospheric Phase Screen from Global Atmospheric Model * - SPATIAL_COHERENCE - |Coh|_ - Coh_radar - Coh_geo - Spatial coherence * - UNWRAPPED_INTERFEROGRAM - |InU|_ - InU_radar - InU_geo - Unwrapped Differential Interferogram .. list-table:: Products from the time-serie package: :widths: 20 10 10 10 20 :header-rows: 1 * - Name - Acronym - Radar - EPSG4326 - Description * - LOS_DISPLACEMENT_TIMESERIES - |DTs_LOS|_ - DTs_radar - DTs_geo - TIME SERIES * - MEAN_LOC_VELOCITY - |MV-LOS|_ - MV-LOS_radar - MV-LOS_geo - Mean LOS velocity * - NETWORK_MISCLOSURE - |Net|_ - Net_radar - Net_geo - Network misclosure (Quality of times series inversion) * - STACK_INTERFEROGRAMS - |Stk-In|_ - Stk-In_list_InW - Stk-In_list_InU - Stack of coregistered Interferograms .. list-table:: Products from the auxiliary data package: :widths: 20 10 10 10 20 :header-rows: 1 * - Name - Acronym - Radar - EPSG4326 - Description * - LOOKUP_TABLE_RADAR2GROUND_COORDINATES - |LuT|_ - LuT_radar - LuT_geo - Lookup tables to pass from radar to ground geometry and vice versa * - MAP_OF_LOS_VECTOR (FLATSIM convention) - |CosNEU|_ - CosNEU_radar - CosNEU_geo - Map of LOS vector (NEU coefficient): convention: LOS vector is positive away from **satellite to ground** * - MAP_OF_LOS_VECTOR (EPOS convention) - |CosENU|_ - CosENU_radar - CosENU_geo - Map of LOS vector (ENU coefficient): convention: LOS vector is positive away from **ground to satellite** * - DEM - |DEM|_ - DEM_radar - - DEM in radar geometry * - TEMPORAL_COHERENCE - |TCoh|_ - TCoh_radar - TCoh_geo - Temporal Coherence (Quality of measure) .. _InW: products/InW.html .. |InW| replace:: **InW** .. _InW_radar: products/InW_radar.html .. _InW_geo: products/InW_geo.html .. _InU_radar: products/InU_radar.html .. _InU_geo: products/InU_geo.html .. _InU: products/InU.html .. |InU| replace:: **InU** .. _CosNEU_radar: products/CosNEU_radar.html .. _CosNEU_geo: products/CosNEU_geo.html .. _CosNEU: products/CosNEU.html .. |CosNEU| replace:: **CosNEU** .. _CosENU_radar: products/CosENU_radar.html .. _CosENU_geo: products/CosENU_geo.html .. _CosENU: products/CosENU.html .. |CosENU| replace:: **CosENU** .. _APS_radar: products/APS_radar.html .. _APS_geo: products/APS_geo.html .. _APS: products/APS.html .. |APS| replace:: **APS** .. _Coh_radar: products/Coh_radar.html .. _Coh_geo: products/Coh_geo.html .. _Coh: products/Coh.html .. |Coh| replace:: **Coh** .. _LuT_radar: products/LuT_radar.html .. _LuT_geo: products/LuT_geo.html .. _LuT: products/LuT.html .. |LuT| replace:: **LuT** .. _DEM_radar: products/DEM_radar.html .. _DEM: products/DEM.html .. |DEM| replace:: **DEM** .. _DTs_geo: products/DTs_geo.html .. _DTs_radar: products/DTs_radar.html .. _DTs_LOS: products/DTs.html .. |DTs_LOS| replace:: **DTs_LOS** .. _TCoh_radar: products/TCoh_radar.html .. _TCoh_geo: products/TCoh_geo.html .. _TCoh: products/TCoh.html .. |TCoh| replace:: **TCoh** .. _Net_radar: products/Net_radar.html .. _Net_geo: products/Net_geo.html .. _Net: products/Net.html .. |Net| replace:: **Net** .. _MV-LOS_radar: products/MV-LOS_radar.html .. _MV-LOS_geo: products/MV-LOS_geo.html .. _MV-LOS: products/MV-LOS.html .. |MV-LOS| replace:: **MV-LOS** .. _InWF_radar: products/InWF_radar.html .. _InWF_geo: products/InWF_geo.html .. _InWF: products/InWF.html .. |InWF| replace:: **InWF** .. _Stk-In_list_InW: products/Stk-In_list_InW.html .. _Stk-In_list_InU: products/Stk-In_list_InU.html .. _Stk-In: products/Stk-In_list.html .. |Stk-In| replace:: **Stk-In** How are the products generated? ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ During NSBAS processing, three phases can be recognized: - the **Interfero** phase: from the creation of working directory to the unwrapping step - the **Time-Serie** phase: time serie calculation - the **Populate** phase: generation of the products .. list-table:: Process used to generate the products :widths: 20 10 15 15 15 15 :header-rows: 2 * - Name - Acronym - Radar - EPSG4326 - Radar - EPSG4326 * - Product - - _radar_rint - _geo_rint - _radar_runw - _geo_runw * - **Products from the interferogram package:** - - - - - * - WRAPPED_INTERFEROGRAM - **InW** - Interfero - Populate - Interfero - Populate * - FILTERED_WRAPPED_INTERFEROGRAM - **InWF** - Interfero - - Interfero - Populate * - ATMOSPHERIC_PHASE_SCREEN - **APS** - Interfero - - Populate - Populate * - SPATIAL_COHERENCE - **Coh** - Interfero - - Interfero - Populate * - UNWRAPPED_INTERFEROGRAM - **InU** - - - Interfero - Interfero * - **Products from the time-serie package:** - - - - - * - LOS_DISPLACEMENT_TIMESERIES - **DTS-LOS** - - - Time-Serie - Populate * - MEAN_LOC_VELOCITY - **MV-LOS** - - - Time-Serie - Populate * - NETWORK_MISCLOSURE - **Net** - - - Populate - Populate * - STACK_INTERFEROGRAMS - **Stk-In** - - - Populate - Populate * - **Products from the auxiliary data package:** - - - - - * - LOOKUP_TABLE_RADAR2GROUND_COORDINATES - **LuT** - Interfero - Interfero - Populate - Interfero * - MAP_OF_LOS_VECTOR (epos) - **CosNEU** - Populate - Populate - Populate - Populate * - MAP_OF_LOS_VECTOR (flatsim) - **CosENU** - Populate - Populate - Populate - Populate * - DEM - **DEM** - Interfero - - Populate - * - TEMPORAL_COHERENCE - **TCoh** - Populate - Populate - - .. Note:: The InWF (unwrapped-filtered interferogram) and the Coh (spatial coherence) are used in the radar geometry (InWF_radar_rint and Coh_radar_rint) during the processing but only the geocoded version (InWF_geo_rint and Coh_geo_rint) is published. .. list-table:: Process used to generate the Auxiliary files :align: center :widths: 20 10 :header-rows: 1 * - Name - Step * - Auxiliary files - Interfero * - Merge Auxiliary files - Interfero * - Times Series Auxiliary files - Time-Serie Metadata Definitions ^^^^^^^^^^^^^^^^^^^^ The metadatafile is defined in TCS_Satellite_Metadata_all_product_GDM.ods_ file .. _TCS_Satellite_Metadata_all_product_GDM.ods: https://gricad-gitlab.univ-grenoble-alpes.fr/NSBAS/Documentation/blob/master/Publish/TCS_Satellite_Metadata_all_product_GDM.ods