https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-29T14:53:53.342813Z
2019-05-29T14:54:22.354564Z
s3://sentinel-s1-l1c/GRD/2019/5/29/IW/DV/S1A_IW_GRDH_1SDV_20190529T145353_20190529T145422_027444_031898_D256
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2019-05-29T14:53:53.342813Z
2019-05-29T14:54:22.354564Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190529T170647_V20190529T131219_20190529T162949.EOF
347.95981111788495
693000
Copernicus S1 Core Ground Segment - UPA
2019-05-29T17:23:06.068823Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190529T145353_20190529T145422_027444_031898_D256
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((48.62781405171737 10.748519017122424,49.18980040714045 10.861005951506117,49.75345511454844 10.972710279857463,50.31752698934032 11.083368770677618,50.874291543802585 11.19147636176459,50.863501367935264 11.250454519277927,50.82114836377437 11.43021153828951,50.78029524187711 11.610256009152367,50.74348069885639 11.791075318435837,50.54127929269389 12.817223027722939,49.980880835579455 12.710329791692415,49.41318920966493 12.600743956448385,48.84598227076797 12.489953390304105,48.280522365439595 12.378220549781435,48.4918408964018 11.349509404944829,48.53020567326989 11.168247215538196,48.57266935274233 10.987807757997658,48.61654637079112 10.807652916545852,48.62781405171737 10.748519017122424))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8303307466906
46.07806843024017
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-24T16:37:42.952494Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N11E050/2019/05/29/031898
2.0E-4
2.0E-4
true
block average
2
2
12.0
50.0
11.0
51.0
POLYGON((50.70231229394541 12.0,50.780295241876864 11.610256009151724,50.8635013679378 11.250454519266803,50.87429154380314 11.19147636176461,50.0 11.021076961769369,50.0 12.0,50.70231229394541 12.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_031898_N11E050_2019_05_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_031898_N11E050_2019_05_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_031898_N11E050_2019_05_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_031898_N11E050_2019_05_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_031898_N11E050_2019_05_29_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid