gm_ls8_annual_lowres

product of type eo3
Surface Reflectance Annual Geometric Median and Median Absolute Deviations, Landsat 8. Low resolution version used for visualisations.

Extending July 2013 to July 2020
8 datasets

Location (from sampling)

s3:/deafrica-services/gm_ls8_annual_lowres
  • s3://deafrica-services/gm_ls8_annual_lowres/2013--P1Y/gm_ls8_annual_lowres_2013--P1Y.stac-item.json
  • s3://deafrica-services/gm_ls8_annual_lowres/2017--P1Y/gm_ls8_annual_lowres_2017--P1Y.stac-item.json
  • s3://deafrica-services/gm_ls8_annual_lowres/2020--P1Y/gm_ls8_annual_lowres_2020--P1Y.stac-item.json
    • …

Metadata

cloud_cover • collection_category • creation_time • crs_raw • data_coverage • eo_gsd • eo_sun_azimuth • eo_sun_elevation • format GeoTIFF instrument • label • platform • product_family • region_code • rmse • rmse_x • rmse_y • sat_orbit_state • sat_relative_orbit •

Searchable fields

lat double-range Latitude range
lon double-range Longitude range
time datetime-range Acquisition time range

Measurements

SR_B2 / band_2 / blue uint16 with units 1 and nodata 0
SR_B3 / band_3 / green uint16 with units 1 and nodata 0
SR_B4 / band_4 / red uint16 with units 1 and nodata 0
SR_B5 / band_5 / nir uint16 with units 1 and nodata 0
SR_B6 / band_6 / swir_1 uint16 with units 1 and nodata 0
SR_B7 / band_7 / swir_2 uint16 with units 1 and nodata 0
SMAD / smad / sdev / SDEV float32 with units 1 and nodata NaN
EMAD / emad / edev / EDEV float32 with units 1 and nodata NaN
BCMAD / bcmad / bcdev / BCDEV float32 with units 1 and nodata NaN
COUNT / count uint16 with units 1 and nodata 0

Storage Parameters

crs EPSG:6933 resolution x 120 y -120

Definition

RAW As Stac
name: gm_ls8_annual_lowres
license: CC-BY-4.0
metadata_type: eo3
description: Surface Reflectance Annual Geometric Median and Median Absolute Deviations, Landsat 8. Low resolution version used for visualisations.
metadata:
product:
name: gm_ls8_annual_lowres
measurements: [
name: SR_B2
dtype: uint16
units: 1
nodata: 0
aliases: [
band_2
blue
]
name: SR_B3
dtype: uint16
units: 1
nodata: 0
aliases: [
band_3
green
]
name: SR_B4
dtype: uint16
units: 1
nodata: 0
aliases: [
band_4
red
]
name: SR_B5
dtype: uint16
units: 1
nodata: 0
aliases: [
band_5
nir
]
name: SR_B6
dtype: uint16
units: 1
nodata: 0
aliases: [
band_6
swir_1
]
name: SR_B7
dtype: uint16
units: 1
nodata: 0
aliases: [
band_7
swir_2
]
name: SMAD
dtype: float32
units: 1
nodata: NaN
aliases: [
smad
sdev
SDEV
]
name: EMAD
dtype: float32
units: 1
nodata: NaN
aliases: [
emad
edev
EDEV
]
name: BCMAD
dtype: float32
units: 1
nodata: NaN
aliases: [
bcmad
bcdev
BCDEV
]
name: COUNT
dtype: uint16
units: 1
nodata: 0
aliases: [
count
]
]
storage:
crs: EPSG:6933
resolution:
x: 120
y: -120