corrected surface reflectance from the Landsat 5 ETM sensor.
These images contain 4 visible and near-infrared (VNIR) bands and 2 short-wave
infrared (SWIR) bands processed to orthorectified surface reflectance,
and one thermal infrared (TIR) band processed to orthorectified brightness
temperature. The VNIR and SWIR bands have a resolution of 30m / pixel.
The TIR band, while originally collected with a resolution of 120m / pixel
(60m / pixel for Landsat 7) has been resampled using cubic convolution to 30m.
These data have been atmospherically corrected using
LEDAPS,
and include a cloud, shadow, water and snow mask produced using
CFMASK,
as well as a per-pixel saturation mask.
Strips of collected data are packaged into overlapping “scenes” covering approximately
170km x 183km using a standardized reference grid.
See also the USGS page on SR QA bands.
\nData provider notes:
\n\nThis product is generated by Google using a Docker image supplied by USGS.
\n","identifier":"LANDSAT/LT05/C01/T2_SR","keywords":["cfmask","cloud","fmask","global","landsat","ledaps","lt05","reflectance","sr","usgs"],"isBasedOn":"https://earthengine.openeo.org/v0.4/collections/LANDSAT/LT05/C01/T2_SR","version":"","url":"/3FNqjjCsFPVGVctGzDKsqxQGe5qod6LGaUTin2Mz1S7e8Ju","workExample":[],"hasPart":[],"dataset":[],"producer":[{"@type":"Organization","description":"","name":"USGS","url":"https://landsat.usgs.gov/landsat-surface-reflectance-high-level-data-products"}],"copyrightHolder":[{"@type":"Organization","description":"","name":"USGS","url":"https://landsat.usgs.gov/landsat-surface-reflectance-high-level-data-products"}],"provider":[{"@type":"Organization","description":"","name":"Google Earth Engine","url":"https://developers.google.com/earth-engine/datasets/catalog/LANDSAT_LT05_C01_T2_SR"}],"isPartOf":{"@type":"DataCatalog","name":"USGS Landsat 5 Surface Reflectance Tier 2","isBasedOn":"https://earthengine.openeo.org/v0.4/collections/LANDSAT/LT05/C01/T2_SR","url":"/3FNqjjCsFPVGVctGzDKsqxQGe5qod6LGaUTin2Mz1S7e8Ju"},"spatialCoverage":{"@type":"Place","geo":{"@type":"GeoShape","box":"-180 -90 180 90"}},"temporalCoverage":"1984-01-01T00:01:00Z/2012-05-05T00:05:00Z"}This dataset is the atmospherically
corrected surface reflectance from the Landsat 5 ETM sensor.
These images contain 4 visible and near-infrared (VNIR) bands and 2 short-wave
infrared (SWIR) bands processed to orthorectified surface reflectance,
and one thermal infrared (TIR) band processed to orthorectified brightness
temperature. The VNIR and SWIR bands have a resolution of 30m / pixel.
The TIR band, while originally collected with a resolution of 120m / pixel
(60m / pixel for Landsat 7) has been resampled using cubic convolution to 30m.
These data have been atmospherically corrected using
LEDAPS,
and include a cloud, shadow, water and snow mask produced using
CFMASK,
as well as a per-pixel saturation mask.
Strips of collected data are packaged into overlapping “scenes” covering approximately
170km x 183km using a standardized reference grid.
See also the USGS page on SR QA bands.
Data provider notes:
This product is generated by Google using a Docker image supplied by USGS.
Name | Description | Gee:wavelength | Gee:scale |
---|---|---|---|
B1 | Band 1 (blue) surface reflectance | 0.45-0.52 μm | 0.0001 |
B2 | Band 2 (green) surface reflectance | 0.52-0.60 μm | 0.0001 |
B3 | Band 3 (red) surface reflectance | 0.63-0.69 μm | 0.0001 |
B4 | Band 4 (near infrared) surface reflectance | 0.77-0.90 μm | 0.0001 |
B5 | Band 5 (shortwave infrared 1) surface reflectance | 1.55-1.75 μm | 0.0001 |
B6 | Band 6 brightness temperature. While originally collected with a resolution of 120m / pixel (60m / pixel for Landsat 7), this band has been resampled using cubic convolution to 30m. | 10.40-12.50 μm | 0.1 |
B7 | Band 7 (shortwave infrared 2) surface reflectance | 2.08-2.35 μm | 0.0001 |
sr_atmos_opacity | Atmospheric opacity; < 0.1 = clear; 0.1 - 0.3 = average; > 0.3 = hazy | 0.001 | |
sr_cloud_qa | Cloud quality attributes. Note: pixel_qa is likely to present more accurate results than sr_cloud_qa for cloud masking. See page 23 in the [LEDAPS product guide](https://landsat.usgs.gov/sites/default/files/documents/ledaps_product_guide.pdf). | ||
pixel_qa | Pixel quality attributes generated from the CFMASK algorithm. | ||
radsat_qa | Radiometric saturation QA |
Providers | |
---|---|
USGS (producer, licensor) | |
Google Earth Engine (host) | |
STAC Version | 0.6.2 |
Keywords | cfmask, cloud, fmask, global, landsat, ledaps, lt05, reflectance, sr, usgs |
License | proprietary |
Temporal Extent | 12/31/1983, 4:01:00 PM - 5/4/2012, 5:05:00 PM |
Type | image_collection |
GSD | metersm |
cube:dimensions | {"x":{"type":"spatial","axis":"x","extent":[-180,180]},"y":{"type":"spatial","axis":"y","extent":[-90,90]},"temporal":{"type":"temporal","extent":["1984-01-01T00:01:00Z","2012-05-05T00:05:00Z"]},"bands":{"type":"bands","values":["B1","B2","B3","B4","B5","B6","B7","sr_atmos_opacity","sr_cloud_qa","pixel_qa","radsat_qa"]}} |