s1_rtc

product of type eo3
Sentinel 1 Gamma0 normalised radar backscatter

Extending January 2019 to June 2021
566,954 datasets

Location (from sampling)

s3:/deafrica-sentinel-1/s1_rtc
  • s3://deafrica-sentinel-1/s1_rtc/N00E041/2021/01/09/0439B8/s1_rtc_0439B8_N00E041_2021_01_09_metadata.json
  • s3://deafrica-sentinel-1/s1_rtc/S01E042/2021/02/26/045216/s1_rtc_045216_S01E042_2021_02_26_metadata.json
  • s3://deafrica-sentinel-1/s1_rtc/S05E040/2021/02/17/044DCC/s1_rtc_044DCC_S05E040_2021_02_17_metadata.json

Metadata

cloud_cover dataset_maturity eo_gsd eo_sun_azimuth eo_sun_elevation fmask_clear fmask_cloud_shadow fmask_snow fmask_water format GeoTIFF gqa gqa_abs_iterative_mean_x gqa_abs_iterative_mean_xy gqa_abs_iterative_mean_y gqa_abs_x gqa_abs_xy gqa_abs_y gqa_cep90 gqa_iterative_mean_x gqa_iterative_mean_xy gqa_iterative_mean_y gqa_iterative_stddev_x gqa_iterative_stddev_xy gqa_iterative_stddev_y gqa_mean_x gqa_mean_xy gqa_mean_y gqa_stddev_x gqa_stddev_xy gqa_stddev_y instrument C-SAR label product_family

Searchable fields

creation_time datetime Time when dataset was created (processed)
lat double-range Latitude range
lon double-range Longitude range
platform string Platform code
region_code string Spatial reference code from the provider. For Landsat region_code is a scene path row '{:03d}{:03d}.format(path,row)'. For Sentinel it is MGRS code. In general it is a unique string identifier that datasets covering roughly the same spatial region share.
time datetime-range Acquisition time range

Measurements

vv / VV float32 with units 1 and nodata NaN
vh / VH float32 with units 1 and nodata NaN
angle / ANGLE / local_incidence_angle uint8 with units 1 and nodata 255
area / AREA / normalised_scattering_area float32 with units 1 and nodata NaN
mask / MASK uint8 with units 1 and nodata 0

Storage Parameters

crs EPSG:4326 resolution latitude -0.0 longitude 0.0

Definition