Collection: ISDeform
Service: FAST-SAR
Target_type: landslides
Target_name: LaValette
DDSS_ID: UNWRAPPED_INTERFEROGRAM
Product_ID: InU_GDM-CNRS_InU_geo_20230201_20230213_0455
Title: 20230201-20230213
Processing_ID: computing_on_GRICAD
User_ID: GDM-CNRS
Software_version: NSBAS:v2.1.12:2021-09-08 15:21:04
Applied_algorithm_description: NSBAS processing chain, differential interferogram generation with bursts coregistration using spectral diversity
Main_reference: Doin et al 2011, Grandin et al 2016, Thollard et al. 2021
Date_of_measurement_start: 2023-02-01T05:36:16Z
Date_of_measurement_end: 2023-02-13T05:36:16Z
Date_of_production: 2024-06-01T21:04:31Z
Applied_filter: sliding window average
Applied_unwrapping_algorithm: MP Doin method described in Grandin et al, doi: 10.1130/G33154.1
Applied_corrections: ERAW:ERA5
Parameters: corr_dem_path:DEM_CORRECTION,ListInterfero:interf_pair.rsc,DEM:DEM/nasadem30_6_7_43_45.dem,LayOver:yes,MakeRawOrbitType:DOR,OrbitType:HDR,fit_quad:no,fitquad_sim:yes,pixel_ratio:0.25,sim_resampling:idw,Rlooks_sim:1,Rlooks_int:2,Rlooks_unw:2,Skip:1,tag_sd:_sd,SD_quad_az:no,CriticalNormalBaseline:1100,CriticalTemporalBaseline:5,CriticalDopplerBaseline:1380,atmo:ERAW,ECMWF_model:ERA5,do_wrapped_ramp:no,nfit_range:0,thresh_amp_range:0.01,do_wrapped_ramp_az:no,nfit_az:0,thresh_amp_az:0.2,do_corr_dem:no,suff_corr_dem:_era_flatr,SWwindowsize_dem:10,thresh_amp_int:20,do_colin:no,FilterStrength:0.7,filterstyle:SW,SWwindowsize:6,SWamplim:1.00,polarisation:vv,unw_method:mpd,threshold_unw:0.2,swath:iw3,start_lat:44.1,stop_lat:44.6,CheckUnwFrac:yes,clean:no,FullRes:no,start_AnxTime:2233.6405387166997,stop_AnxTime:2241.9162083805,DEM_RESTRICT:DEM/GDM_DEM_geo.hgt,unw_seedx:440,unw_seedy:1293
Service_used_for_generation: WP12-DDSS-024 GDM-SAR Sentinel-1
Sensor: S1
Mode: IW
Antenna_side: RIGHT
Relative_orbit_number: 066
Wavelength: 0.05546576
Bounding_box: 6.6345 44.3985 6.6595 44.423500000000004
Longitude_Pixel_Size: 0.000277778
Latitude_Pixel_Size: 0.000277778
Spatial_resolution: 0.000277778 [arc deg], 0.000277778 [arc deg]
Value_unit: rad, -, -, [0 1], rad
Footprint_Bounding_box: POLYGON((07.527 44.6515,6.4476 44.775,6.2973 44.084,7.3636 43.9604,07.527 44.6515))
Near_Range_look_angle: 36.5709
Far_Range_look_angle: 40.4208
Original_Number_of_looks_range: 8.0
Original_Number_of_looks_azimuth: 2.0
Original_Azimuth_Pixel_Size: 31.211122
Original_Range_Pixel_Size: 18.636496
Orbit_direction: DESCENDING
Product_format: geoTiff
Geographic_CS_type_code: EPSG4326
License: https://creativecommons.org/licenses/by-nc/4.0/
Super_master_SAR_image_ID: S1A_IW_SLC__1SDV_20230108T053605_20230108T053632_046688_05989F_CA0D.SAFE-20177.34826-S1A_IW_SLC__1SDV_20230108T053605_20230108T053632_046688_05989F_CA0D.SAFE-20185.62393
Nb_Burts: 4
Master_SAR_image_ID: S1A_IW_SLC__1SDV_20230201T053604_20230201T053631_047038_05A467_8944.SAFE-20176.562974-S1A_IW_SLC__1SDV_20230201T053604_20230201T053631_047038_05A467_8944.SAFE-20184.836588
Slave_SAR_image_ID: S1A_IW_SLC__1SDV_20230213T053604_20230213T053631_047213_05AA42_D586.SAFE-20176.21442-S1A_IW_SLC__1SDV_20230213T053604_20230213T053631_047213_05AA42_D586.SAFE-20184.488034
Perpendicular_baseline: -81.4371657399829
Parallel_baseline: -23.19653812437577
Along_track_baseline: 84.1848873819181
Used_DEM: DEM correction using SRTM V3, 1arc second
Band_description: Unwrapped phase [rad], Confidence in filtered phase
Product_url: https://formater.osug.fr/gdm-sar-uga/LaClapiere_D066_TR5B/iw3/GDM_InU_geo_20230201_20230213_sd_era_2rlks.tiff
Preview_url: LaValette_FASTSAR_InU_geo_20230201_20230213_era_2rlks.png
Product_size: 127682
Atmospheric_Phase_Screen_ID: APS_GDM-CNRS_APS_geo_20230201_20230213_50AC
Lookup_table_ID: Lut_GDM-CNRS_Lut_geo_8654
Map_of_LOS_vector_ID: CosENU_GDM-CNRS_CosENU_geo_E88F
Reference_point: 7.27514 44.36458