Der Datensatz GLS2005 umfasst 9.500 orthorektifizierte Satellitenbilder mit mittlerer Auflösung, die zwischen 2004 und 2007 aufgenommen wurden und die Landmassen der Erde abdecken. GLS2005 verwendet hauptsächlich Landsat 5- und Lücken geschlossene Landsat 7-Daten mit EO-1 ALI- und Terra ASTER-Daten, um Lücken zu schließen.
Landsat 5 MSS Collection 2 Tier 1-DN-Werte, die die skalierte, kalibrierte Strahlung am Sensor darstellen. Landsat-Szenen mit der höchsten verfügbaren Datenqualität werden in Stufe 1 eingestuft und gelten als geeignet für die Analyse der Zeitreihenverarbeitung. Stufe 1 umfasst verarbeitete Level-1-Precision-Terrain-Daten (L1TP), die…
Landsat 5 MSS Collection 2 Tier 2-DN-Werte, die die skalierte, kalibrierte Strahlung am Sensor darstellen. Szenen, die während der Verarbeitung nicht die Kriterien für Tier 1 erfüllen, werden Tier 2 zugeordnet. Dazu gehören Szenen mit systematischem Gelände (L1GT) und systematischen (L1GS) Verarbeitungen sowie alle L1TP-Szenen, die …
Landsat 5 TM Collection 2 Tier 1-DN-Werte, die die skalierte, kalibrierte Leuchtkraft am Sensor darstellen. Landsat-Szenen mit der höchsten verfügbaren Datenqualität werden in Stufe 1 eingestuft und gelten als geeignet für die Analyse der Zeitreihenverarbeitung. Stufe 1 umfasst verarbeitete Level-1-Precision-Terrain-Daten (L1TP), die…
Landsat 5 TM Collection 2 Tier 2-DN-Werte, die die skalierte, kalibrierte Strahlung am Sensor darstellen. Szenen, die während der Verarbeitung nicht die Kriterien für Tier 1 erfüllen, werden Tier 2 zugeordnet. Dazu gehören Szenen mit systematischem Gelände (L1GT) und systematischen (L1GS) Verarbeitungen sowie alle L1TP-Szenen, die …
[null,null,[],[[["\u003cp\u003eThis page provides access to various Landsat 5 datasets, including Landsat Global Land Survey 2005, MSS and TM Collection 2 Tier 1 & 2 Raw Scenes.\u003c/p\u003e\n"],["\u003cp\u003eThe datasets offer orthorectified, calibrated at-sensor radiance data for Landsat 5.\u003c/p\u003e\n"],["\u003cp\u003eCollection 2 is organized into Tiers, with Tier 1 containing the highest quality data suitable for time-series analysis.\u003c/p\u003e\n"],["\u003cp\u003eTier 2 data includes scenes that did not meet Tier 1 criteria and may have geometric or radiometric limitations.\u003c/p\u003e\n"],["\u003cp\u003eThese Landsat 5 datasets cover Earth's land masses and are valuable for various remote sensing applications.\u003c/p\u003e\n"]]],["The provided content describes five datasets from the Landsat program. GLS2005 contains 9500 orthorectified satellite images collected from 2004-2007. The other four are Landsat 5 datasets, split into MSS and TM data, and further categorized into Tier 1 and Tier 2. Tier 1 datasets represent the highest quality for time-series analysis, while Tier 2 includes lower-quality scenes that didn't make the Tier 1 cut. All these datasets represent scaled, calibrated at-sensor radiance data.\n"],null,["# Datasets tagged l5 in Earth Engine\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 | [### USGS Landsat 5 MSS Collection 2 Tier 1 Raw Scenes](/earth-engine/datasets/catalog/LANDSAT_LM05_C02_T1) |\n | Landsat 5 MSS Collection 2 Tier 1 DN values, representing scaled, calibrated at-sensor radiance. Landsat scenes with the highest available data quality are placed into Tier 1 and are considered suitable for time-series processing analysis. Tier 1 includes Level-1 Precision Terrain (L1TP) processed data that ... |\n | [c2](/earth-engine/datasets/tags/c2) [global](/earth-engine/datasets/tags/global) [l5](/earth-engine/datasets/tags/l5) [landsat](/earth-engine/datasets/tags/landsat) [lm5](/earth-engine/datasets/tags/lm5) [mss](/earth-engine/datasets/tags/mss) |\n\n-\n\n |------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### USGS Landsat 5 MSS Collection 2 Tier 2 Raw Scenes](/earth-engine/datasets/catalog/LANDSAT_LM05_C02_T2) |\n | Landsat 5 MSS Collection 2 Tier 2 DN values, representing scaled, calibrated at-sensor radiance. Scenes not meeting Tier 1 criteria during processing are assigned to Tier 2. This includes Systematic terrain (L1GT) and Systematic (L1GS) processed scenes, as well as any L1TP scenes that do ... |\n | [c2](/earth-engine/datasets/tags/c2) [global](/earth-engine/datasets/tags/global) [l5](/earth-engine/datasets/tags/l5) [landsat](/earth-engine/datasets/tags/landsat) [lm5](/earth-engine/datasets/tags/lm5) [mss](/earth-engine/datasets/tags/mss) |\n\n-\n\n |-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### USGS Landsat 5 TM Collection 2 Tier 1 Raw Scenes](/earth-engine/datasets/catalog/LANDSAT_LT05_C02_T1) |\n | Landsat 5 TM Collection 2 Tier 1 DN values, representing scaled, calibrated at-sensor radiance. Landsat scenes with the highest available data quality are placed into Tier 1 and are considered suitable for time-series processing analysis. Tier 1 includes Level-1 Precision Terrain (L1TP) processed data that ... |\n | [c2](/earth-engine/datasets/tags/c2) [global](/earth-engine/datasets/tags/global) [l5](/earth-engine/datasets/tags/l5) [landsat](/earth-engine/datasets/tags/landsat) [lt5](/earth-engine/datasets/tags/lt5) [radiance](/earth-engine/datasets/tags/radiance) |\n\n-\n\n |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### USGS Landsat 5 TM Collection 2 Tier 2 Raw Scenes](/earth-engine/datasets/catalog/LANDSAT_LT05_C02_T2) |\n | Landsat 5 TM Collection 2 Tier 2 DN values, representing scaled, calibrated at-sensor radiance. Scenes not meeting Tier 1 criteria during processing are assigned to Tier 2. This includes Systematic terrain (L1GT) and Systematic (L1GS) processed scenes, as well as any L1TP scenes that do ... |\n | [c2](/earth-engine/datasets/tags/c2) [global](/earth-engine/datasets/tags/global) [l5](/earth-engine/datasets/tags/l5) [landsat](/earth-engine/datasets/tags/landsat) [lt5](/earth-engine/datasets/tags/lt5) [radiance](/earth-engine/datasets/tags/radiance) |"]]
