Tri-Decadal Global Landsat Orthorectified single scene data collection consisting of a global set of high-quality, relatively cloud-free orthorectified Systematic Correction (Level 1G) Landsat 7.
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Tri-Decadal Landsat Orthorectified Single Scenes - Systematic Correction (Level 1G)
The Level 1G (L1G) data product provides systematic radiometric and geometric accuracy, which is derived from data collected by the sensor and spacecraft. The scenes were rotated, aligned, and georeferenced to UTM map projection. Geometric accuracy of the systematically corrected product should be within 250 meters (1 sigma) for low-relief areas at sea level. The SLC-off product includes the original data gaps. Duplicated pixels have been replaced with null values (zero-fill); therefore the image contains alternating stripes of missing data. A scan gap mask is included with the final product. Please click here for more information on SLC-off L1G data. The Tri-Decadal Global Landsat Orthorectified single scene data collection selection consists of approximately 9,600 Systematic Correction (Level 1G) images.
Processing Parameters
All Tri-Decadal Global Landsat Orthorectified data products have been pre-processed according to a standardized set of processing parameters.
Systematic Correction (Level 1G) | |
---|---|
Level of processing | Terrain corrected |
Number of bands (Band designations) | 9 |
Resolution | 14.25 m |
Projection | Universal Transverse Mercator (UTM) |
Datum | WGS84 |
Resampling | Modulation Transfer Function |
Format | GeoTIFF |
Coverage Maps
Coverage Maps indicating the availability of Systematic Correction products are available for download.
Access Data
Tri-Decadal Global Landsat Orthorectified Systematic Correction (Level 1G) single scene data can be searched and downloaded from EarthExplorer. The collections are located under the Landsat Legacy category.
Digital Object Identifier (DOI)
Below are other science projects associated with this product.
USGS EROS Archive - Landsat Legacy - Tri-Decadal Landsat Orthorectified ETM+ Pan-sharpened Single Scenes
USGS EROS Archive - Landsat Legacy - Tri-Decadal Landsat Orthorectified ETM+ Single Scenes
USGS EROS Archive - Landsat Legacy - Tri-Decadal Landsat Orthorectified MSS Single Scenes
USGS EROS Archive - Landsat Legacy - Tri-Decadal Landsat Orthorectified TM Single Scenes
USGS EROS Archive - Landsat Legacy - Tri-Decadal Landsat Orthorectified Single Scenes
USGS EROS Archive - Landsat Legacy - Tri-Decadal Landsat Orthorectified Mosaics
Below are data or web applications associated with this product.
EarthExplorer
The EarthExplorer (EE) user interface is an online search, discovery, and ordering tool developed by the United States Geological Survey (USGS). EE supports the searching of satellite, aircraft, and other remote sensing inventories through interactive and textual-based query capabilities.
- Overview
Tri-Decadal Global Landsat Orthorectified single scene data collection consisting of a global set of high-quality, relatively cloud-free orthorectified Systematic Correction (Level 1G) Landsat 7.
Back to Tri-Decadal Landsat Orthorectified Single Scenes
Tri-Decadal Landsat Orthorectified Single Scenes - Systematic Correction (Level 1G)
Tri-Decadal Systematic Correction ETM+ Level 1G Single Scene (Landsat 7) of the Lake Tahoe arean California and Nevada. Acquisition date of July 18, 2000. Entity ID: L71043033_03320000718(Public domain) The Level 1G (L1G) data product provides systematic radiometric and geometric accuracy, which is derived from data collected by the sensor and spacecraft. The scenes were rotated, aligned, and georeferenced to UTM map projection. Geometric accuracy of the systematically corrected product should be within 250 meters (1 sigma) for low-relief areas at sea level. The SLC-off product includes the original data gaps. Duplicated pixels have been replaced with null values (zero-fill); therefore the image contains alternating stripes of missing data. A scan gap mask is included with the final product. Please click here for more information on SLC-off L1G data. The Tri-Decadal Global Landsat Orthorectified single scene data collection selection consists of approximately 9,600 Systematic Correction (Level 1G) images.
Processing Parameters
All Tri-Decadal Global Landsat Orthorectified data products have been pre-processed according to a standardized set of processing parameters.
Systematic Correction (Level 1G) Level of processing Terrain corrected Number of bands (Band designations) 9 Resolution 14.25 m Projection Universal Transverse Mercator (UTM) Datum WGS84 Resampling Modulation Transfer Function Format GeoTIFF Coverage Maps
Coverage Maps indicating the availability of Systematic Correction products are available for download.
Access Data
Tri-Decadal Global Landsat Orthorectified Systematic Correction (Level 1G) single scene data can be searched and downloaded from EarthExplorer. The collections are located under the Landsat Legacy category.
Digital Object Identifier (DOI)
- Science
Below are other science projects associated with this product.
USGS EROS Archive - Landsat Legacy - Tri-Decadal Landsat Orthorectified ETM+ Pan-sharpened Single Scenes
Tri-Decadal Global Landsat Orthorectified single scene data collection consisting of a global set of high-quality, relatively cloud-free orthorectified ETM+ Pan-sharpened scenes from Landsat 7.USGS EROS Archive - Landsat Legacy - Tri-Decadal Landsat Orthorectified ETM+ Single Scenes
Tri-Decadal Global Landsat Orthorectified single scene data collection consisting of a global set of high-quality, relatively cloud-free orthorectified ETM+ Landsat 7.USGS EROS Archive - Landsat Legacy - Tri-Decadal Landsat Orthorectified MSS Single Scenes
Tri-Decadal Global Landsat Orthorectified single scene data collection consisting of a global set of high-quality, relatively cloud-free orthorectified MSS Landsat 1-5.USGS EROS Archive - Landsat Legacy - Tri-Decadal Landsat Orthorectified TM Single Scenes
Tri-Decadal Global Landsat Orthorectified single scene data collection consisting of a global set of high-quality, relatively cloud-free orthorectified TM Landsat 4-5.USGS EROS Archive - Landsat Legacy - Tri-Decadal Landsat Orthorectified Single Scenes
An overview of the Tri-Decadal Global Landsat Orthorectified single scene data collection consisting of a global set of high-quality, relatively cloud-free orthorectified MSS, TM, and ETM+ scenes from Landsat 1-5 and 7.USGS EROS Archive - Landsat Legacy - Tri-Decadal Landsat Orthorectified Mosaics
An overview of the Tri-Decadal Global Landsat Orthorectified mosaic data collections are derived from a global set of high-quality, relatively cloud-free orthorectified TM and ETM+ imagery from Landsat 4, 5 and 7. - Web Tools
Below are data or web applications associated with this product.
EarthExplorer
The EarthExplorer (EE) user interface is an online search, discovery, and ordering tool developed by the United States Geological Survey (USGS). EE supports the searching of satellite, aircraft, and other remote sensing inventories through interactive and textual-based query capabilities.