DDSS_ID: MEAN_LOS_VELOCITY
Product_ID: MV-LOS_GDMCNRS_MV-LOS_geo_DCFD
Title: Time_Serie
Processing_ID: GDMSARUGA_8a8de3f9-2da7-4715-abbc-ef8d13a84c57
User_ID: GDMCNRS
Software_version: NSBAS:v2.3.0:02fa325cfbdb82bc64e13ac0e1e3b5062be732d2
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_production: 2025-04-12T10:52:17Z
Applied_filter: sliding window average
Applied_unwrapping_algorithm: MP Doin method described in Grandin et al, doi: 10.1130/G33154.1
Applied_corrections: :NULL
Parameters: corr_dem_path:DEM_CORRECTION,ListInterfero:interf_pair.rsc,DEM:DEM/cop_dem30_54_56_-22_-19.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:4,Rlooks_unw:8,Skip:4,tag_sd:_sd,SD_quad_az:no,CriticalNormalBaseline:1100,CriticalTemporalBaseline:5,CriticalDopplerBaseline:1380,atmo:no,ECMWF_model:NULL,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:iw2,start_lat:-21.4424,stop_lat:-20.7711,unw_seed_lat:-21.247403619438405,unw_seed_lng:55.70068359375,CheckUnwFrac:yes,dem_source:copernicus,FullRes:no,start_AnxTime:3314.2303307553893,stop_AnxTime:3333.5381709372095,DEM_RESTRICT:DEM/GDM_DEM_geo.hgt,unw_seedx:128,unw_seedy:615,pref_ts:filtSW_,suff_ts:_sd,DoRefer:yes,RefLeft:118,RefTop:605,RefWidth:21,RefLength:21
Service_used_for_generation: GDM-SAR-UGA
Sensor: S1
Mode: IW
Antenna_side: RIGHT
Relative_orbit_number: 151
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_20210512T014655_20210512T014725_037848_04778B_EFFF.SAFE-6436.021179-S1A_IW_SLC__1SDV_20210512T014723_20210512T014751_037848_04778B_D53E.SAFE-6455.331075
Nb_Burts: 8
List_of_dates: 2021-01-12T01:47:15Z,2021-01-24T01:47:14Z,2021-02-05T01:47:14Z,2021-02-17T01:47:13Z,2021-03-01T01:47:13Z,2021-03-13T01:47:13Z,2021-03-25T01:47:14Z,2021-04-06T01:47:14Z,2021-04-18T01:47:14Z,2021-04-30T01:47:15Z,2021-05-12T01:47:16Z,2021-05-24T01:47:16Z,2021-06-05T01:47:17Z,2021-06-17T01:47:18Z,2021-06-29T01:47:18Z,2021-07-11T01:47:19Z,2021-07-23T01:47:20Z,2021-08-04T01:47:21Z,2021-08-16T01:47:21Z,2021-08-28T01:47:22Z
Nb_Dates: 20
Reference_date: 2021-01-12T01:47:15Z
Interferograms_used: 20210112S1A_20210124S1A,20210112S1A_20210205S1A,20210112S1A_20210217S1A,20210124S1A_20210205S1A,20210124S1A_20210217S1A,20210124S1A_20210301S1A,20210124S1A_20210406S1A,20210205S1A_20210217S1A,20210205S1A_20210301S1A,20210205S1A_20210313S1A,20210205S1A_20210418S1A,20210217S1A_20210301S1A,20210217S1A_20210313S1A,20210217S1A_20210325S1A,20210301S1A_20210313S1A,20210301S1A_20210325S1A,20210301S1A_20210406S1A,20210301S1A_20210512S1A,20210313S1A_20210325S1A,20210313S1A_20210406S1A,20210313S1A_20210418S1A,20210313S1A_20210524S1A,20210325S1A_20210406S1A,20210325S1A_20210418S1A,20210325S1A_20210430S1A,20210325S1A_20210605S1A,20210406S1A_20210418S1A,20210406S1A_20210430S1A,20210406S1A_20210512S1A,20210406S1A_20210711S1A,20210418S1A_20210430S1A,20210418S1A_20210512S1A,20210418S1A_20210524S1A,20210418S1A_20210629S1A,20210430S1A_20210512S1A,20210430S1A_20210524S1A,20210430S1A_20210605S1A,20210512S1A_20210524S1A,20210512S1A_20210605S1A,20210512S1A_20210617S1A,20210512S1A_20210723S1A,20210524S1A_20210605S1A,20210524S1A_20210617S1A,20210524S1A_20210629S1A,20210524S1A_20210804S1A,20210605S1A_20210617S1A,20210605S1A_20210629S1A,20210605S1A_20210711S1A,20210605S1A_20210816S1A,20210617S1A_20210629S1A,20210617S1A_20210711S1A,20210617S1A_20210723S1A,20210617S1A_20210828S1A,20210629S1A_20210711S1A,20210629S1A_20210723S1A,20210629S1A_20210804S1A,20210711S1A_20210723S1A,20210711S1A_20210804S1A,20210711S1A_20210816S1A,20210723S1A_20210804S1A,20210723S1A_20210816S1A,20210723S1A_20210828S1A,20210804S1A_20210816S1A,20210804S1A_20210828S1A,20210816S1A_20210828S1A
Used_DEM: DEM correction using COPERNICUS, 1arc second
Band_description: LOS velocity [rad/yr], Radar illumination on DEM
Value_unit: rad/year, no unit
Product_size: 2618982
Wavelength: 0.05546576
First_util_column: 
Last_util_column: 449
First_util_line: 
Last_util_line: 725
Bounding_box: 54.999862671 -21.987085266 55.999863471000005 -20.373750642
Longitude_Pixel_Size: 0.002222224
Latitude_Pixel_Size: 0.002222224
Spatial_resolution: 0.002222224 [arc deg], 0.002222224 [arc deg]
Footprint_Bounding_box: POLYGON((56.0333 -20.6185,55.1831 -20.4182,054.82 -21.7785,55.6784 -21.9814,56.0333 -20.6185))
Near_Range_look_angle: 31.9393
Far_Range_look_angle: 36.5976
Original_Number_of_looks_range: 32
Original_Number_of_looks_azimuth: 8
Original_Azimuth_Pixel_Size: 124.818296
Original_Range_Pixel_Size: 74.545984
Orbit_direction: DESCENDING
Input_IDs: InW_GDMCNRS_InW_geo_20210112_20210124_BBAC,InW_GDMCNRS_InW_geo_20210112_20210205_3B5C,InW_GDMCNRS_InW_geo_20210112_20210217_0957,InW_GDMCNRS_InW_geo_20210124_20210205_F259,InW_GDMCNRS_InW_geo_20210124_20210217_B398,InW_GDMCNRS_InW_geo_20210124_20210301_9A5C,InW_GDMCNRS_InW_geo_20210124_20210406_C64A,InW_GDMCNRS_InW_geo_20210205_20210217_1D5D,InW_GDMCNRS_InW_geo_20210205_20210301_97C9,InW_GDMCNRS_InW_geo_20210205_20210313_1D01,InW_GDMCNRS_InW_geo_20210205_20210418_314F,InW_GDMCNRS_InW_geo_20210217_20210301_BB02,InW_GDMCNRS_InW_geo_20210217_20210313_E0C3,InW_GDMCNRS_InW_geo_20210217_20210325_1B81,InW_GDMCNRS_InW_geo_20210301_20210313_1388,InW_GDMCNRS_InW_geo_20210301_20210325_4DA8,InW_GDMCNRS_InW_geo_20210301_20210406_4F64,InW_GDMCNRS_InW_geo_20210301_20210512_946D,InW_GDMCNRS_InW_geo_20210313_20210325_2F4C,InW_GDMCNRS_InW_geo_20210313_20210406_F845,InW_GDMCNRS_InW_geo_20210313_20210418_36A1,InW_GDMCNRS_InW_geo_20210313_20210524_3ED9,InW_GDMCNRS_InW_geo_20210325_20210406_0FEA,InW_GDMCNRS_InW_geo_20210325_20210418_82DF,InW_GDMCNRS_InW_geo_20210325_20210430_DBAA,InW_GDMCNRS_InW_geo_20210325_20210605_973D,InW_GDMCNRS_InW_geo_20210406_20210418_1F06,InW_GDMCNRS_InW_geo_20210406_20210430_D4C0,InW_GDMCNRS_InW_geo_20210406_20210512_AEF0,InW_GDMCNRS_InW_geo_20210406_20210711_2056,InW_GDMCNRS_InW_geo_20210418_20210430_7859,InW_GDMCNRS_InW_geo_20210418_20210512_0BD1,InW_GDMCNRS_InW_geo_20210418_20210524_81AE,InW_GDMCNRS_InW_geo_20210418_20210629_0430,InW_GDMCNRS_InW_geo_20210430_20210512_0D62,InW_GDMCNRS_InW_geo_20210430_20210524_E685,InW_GDMCNRS_InW_geo_20210430_20210605_0276,InW_GDMCNRS_InW_geo_20210512_20210524_60E6,InW_GDMCNRS_InW_geo_20210512_20210605_B271,InW_GDMCNRS_InW_geo_20210512_20210617_BD57,InW_GDMCNRS_InW_geo_20210512_20210723_0B71,InW_GDMCNRS_InW_geo_20210524_20210605_DA50,InW_GDMCNRS_InW_geo_20210524_20210617_C151,InW_GDMCNRS_InW_geo_20210524_20210629_106D,InW_GDMCNRS_InW_geo_20210524_20210804_6F88,InW_GDMCNRS_InW_geo_20210605_20210617_922E,InW_GDMCNRS_InW_geo_20210605_20210629_457F,InW_GDMCNRS_InW_geo_20210605_20210711_BF61,InW_GDMCNRS_InW_geo_20210605_20210816_524A,InW_GDMCNRS_InW_geo_20210617_20210629_4A12,InW_GDMCNRS_InW_geo_20210617_20210711_384C,InW_GDMCNRS_InW_geo_20210617_20210723_AC46,InW_GDMCNRS_InW_geo_20210617_20210828_F296,InW_GDMCNRS_InW_geo_20210629_20210711_E740,InW_GDMCNRS_InW_geo_20210629_20210723_8D62,InW_GDMCNRS_InW_geo_20210629_20210804_8EFC,InW_GDMCNRS_InW_geo_20210711_20210723_6FA1,InW_GDMCNRS_InW_geo_20210711_20210804_4B14,InW_GDMCNRS_InW_geo_20210711_20210816_B28F,InW_GDMCNRS_InW_geo_20210723_20210804_6262,InW_GDMCNRS_InW_geo_20210723_20210816_C225,InW_GDMCNRS_InW_geo_20210723_20210828_E07D,InW_GDMCNRS_InW_geo_20210804_20210816_A431,InW_GDMCNRS_InW_geo_20210804_20210828_A691,InW_GDMCNRS_InW_geo_20210816_20210828_9C70
Reference_point: 55.698753 -21.20375
Lookup_table: Lut_GDMCNRS_Lut_geo_14D3
Map_of_incidence_angle_for_geotiff: CosENU_GDMCNRS_CosENU_geo_D1AD
Map_of_incidence_angle_for_geotiff_EPOS: CosNEU_GDMCNRS_CosNEU_geo_1129