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LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Georgia Coastal Ecosystems LTER collected on 2004-10-03

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Environmental Data Initiative Repository2026-04-25 收录
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https://portal.edirepository.org/nis/mapbrowse?packageid=lter-landsat-ledaps.4498.1
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This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Georgia Coastal Ecosystems LTER, originally collected on 2004-10-03 (15:45:02.0410560Z) by Landsat 5, row 038, path 017. Cloud cover was 30.24 percent. The Landsat Ecosystem Disturbance Adaptive Processing System (LEDAPS) software was originally developed by the National Aeronautics and Space Administration–Goddard Space Flight Center and the University of Maryland to produce top-of-atmosphere reflectance from Landsat Thematic Mapper and Enhanced Thematic Mapper Plus Level 1 digital numbers and to apply atmospheric corrections to generate a surface-reflectance product. The U.S. Geological Survey (USGS) has adopted the LEDAPS algorithm for producing the Landsat Surface Reflectance Climate Data Record. NASA Landsat Program, 2009, Landsat TM LT50170382004277GNC01, LPGS_12.1.1, USGS, Sioux Falls, 2012-09-20T19:26:39Z.

本长期生态研究(Long Term Ecological Research,LTER)遥感空间栅格数据集,包含佐治亚海岸生态系统LTER站点的、经LEDAPS校正的陆地卫星增强型专题制图仪(Landsat Enhanced Thematic Mapper)影像数据。该影像由陆地卫星5号(Landsat 5)于2004年10月3日15时45分02.0410560秒(协调世界时)采集,轨道行号为038、轨道路径号为017,云量占比为30.24%。陆地卫星生态扰动自适应处理系统(Landsat Ecosystem Disturbance Adaptive Processing System,简称LEDAPS)最初由美国国家航空航天局戈达德太空飞行中心与马里兰大学研发,旨在基于陆地卫星专题制图仪及增强型专题制图仪Plus的一级数字值生成大气顶层反射率,并通过大气校正生成地表反射率产品。美国地质调查局(USGS)已采纳LEDAPS算法,用于生产陆地卫星地表反射率气候数据记录。美国国家航空航天局陆地卫星计划,2009年,陆地卫星TM LT50170382004277GNC01,LPGS_12.1.1,美国地质调查局(苏福尔斯),2012年9月20日19时26分39秒(协调世界时)。
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Environmental Data Initiative
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