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Landsat Global Land Survey 1975
La Global Land Survey (GLS) 1975 est une collection mondiale d'images du scanner multispectral (MSS) Landsat. La plupart des scènes ont été acquises par les satellites Landsat 1 à 3 entre 1972 et 1983. Quelques lacunes dans les données Landsat 1 à 3 ont été comblées par des scènes acquises par Landsat 4 et 5 au cours de … global gls landsat radiance satellite-imagery usgs -
Landsat Global Land Survey 2005, scènes Landsat 5
L'ensemble de données GLS2005 est un ensemble de 9 500 images satellite orthorectifiées à résolution moyenne, collectées entre 2004 et 2007 et couvrant les terres émergées de la Terre. GLS2005 utilise principalement des données Landsat 5 et Landsat 7 avec des données EO-1 ALI et Terra ASTER pour combler les lacunes. etm gls l5 landsat radiance imagerie satellite -
Landsat Global Land Survey 2005, scènes Landsat 5 et 7
L'ensemble de données GLS2005 est un ensemble de 9 500 images satellite orthorectifiées à résolution moyenne, collectées entre 2004 et 2007 et couvrant les terres émergées de la Terre. GLS2005 utilise principalement des données Landsat 5 et Landsat 7 avec des données EO-1 ALI et Terra ASTER pour combler les lacunes. gls landsat radiance satellite-imagery usgs -
Landsat Global Land Survey 2005, scènes Landsat 7
L'ensemble de données GLS2005 est un ensemble de 9 500 images satellite orthorectifiées à résolution moyenne, collectées entre 2004 et 2007 et couvrant les terres émergées de la Terre. GLS2005 utilise principalement des données Landsat 5 et Landsat 7 avec des données EO-1 ALI et Terra ASTER pour combler les lacunes. etm gls l7 landsat radiance imagerie satellite
Datasets tagged gls in Earth Engine
[null,null,[],[[["\u003cp\u003eThe Landsat Global Land Survey datasets provide medium-resolution satellite imagery for monitoring Earth's land masses.\u003c/p\u003e\n"],["\u003cp\u003eGLS1975 primarily features Landsat 1-3 data from 1972-1983, offering a historical perspective.\u003c/p\u003e\n"],["\u003cp\u003eGLS2005, collected between 2004 and 2007, comprises mainly Landsat 5 and 7 scenes, with supplementary data from EO-1 ALI and Terra ASTER for gap-filling.\u003c/p\u003e\n"],["\u003cp\u003eBoth GLS2005 and GLS1975 offer orthorectified, leaf-on imagery suitable for various land cover and land use change analyses.\u003c/p\u003e\n"]]],[],null,["# Datasets tagged gls in Earth Engine\n\n-\n\n |-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### Landsat Global Land Survey 1975](/earth-engine/datasets/catalog/LANDSAT_GLS1975) |\n | The Global Land Survey (GLS) 1975 is a global collection of imagery from the Landsat Multispectral Scanner (MSS). Most scenes were acquired by Landsat 1-3 in 1972-1983. A few gaps in the Landsat 1-3 data have been filled with scenes acquired by Landsat 4-5 during ... |\n | [global](/earth-engine/datasets/tags/global) [gls](/earth-engine/datasets/tags/gls) [landsat](/earth-engine/datasets/tags/landsat) [radiance](/earth-engine/datasets/tags/radiance) [satellite-imagery](/earth-engine/datasets/tags/satellite-imagery) [usgs](/earth-engine/datasets/tags/usgs) |\n\n-\n\n |------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### Landsat Global Land Survey 2005, Landsat 5 scenes](/earth-engine/datasets/catalog/LANDSAT_GLS2005_L5) |\n | The GLS2005 data set is a collection of 9500 orthorectified leaf-on medium-resolution satellite images collected between 2004 and 2007 and covering the Earth's land masses. GLS2005 uses mainly Landsat 5 and gap-filled Landsat 7 data with EO-1 ALI and Terra ASTER data filling in any ... |\n | [etm](/earth-engine/datasets/tags/etm) [gls](/earth-engine/datasets/tags/gls) [l5](/earth-engine/datasets/tags/l5) [landsat](/earth-engine/datasets/tags/landsat) [radiance](/earth-engine/datasets/tags/radiance) [satellite-imagery](/earth-engine/datasets/tags/satellite-imagery) |\n\n-\n\n |------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### Landsat Global Land Survey 2005, Landsat 5+7 scenes](/earth-engine/datasets/catalog/LANDSAT_GLS2005) |\n | The GLS2005 data set is a collection of 9500 orthorectified leaf-on medium-resolution satellite images collected between 2004 and 2007 and covering the Earth's land masses. GLS2005 uses mainly Landsat 5 and gap-filled Landsat 7 data with EO-1 ALI and Terra ASTER data filling in any ... |\n | [gls](/earth-engine/datasets/tags/gls) [landsat](/earth-engine/datasets/tags/landsat) [radiance](/earth-engine/datasets/tags/radiance) [satellite-imagery](/earth-engine/datasets/tags/satellite-imagery) [usgs](/earth-engine/datasets/tags/usgs) |\n\n-\n\n |------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### Landsat Global Land Survey 2005, Landsat 7 scenes](/earth-engine/datasets/catalog/LANDSAT_GLS2005_L7) |\n | The GLS2005 data set is a collection of 9500 orthorectified leaf-on medium-resolution satellite images collected between 2004 and 2007 and covering the Earth's land masses. GLS2005 uses mainly Landsat 5 and gap-filled Landsat 7 data with EO-1 ALI and Terra ASTER data filling in any ... |\n | [etm](/earth-engine/datasets/tags/etm) [gls](/earth-engine/datasets/tags/gls) [l7](/earth-engine/datasets/tags/l7) [landsat](/earth-engine/datasets/tags/landsat) [radiance](/earth-engine/datasets/tags/radiance) [satellite-imagery](/earth-engine/datasets/tags/satellite-imagery) |"]]