LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Sevilleta LTER collected on 1991-08-06
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https://search.dataone.org/view/https://pasta.lternet.edu/package/metadata/eml/lter-landsat-ledaps/8217/1
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This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Sevilleta LTER, originally collected on 1991-08-06 (16:56:13.5690690Z) by Landsat 5, row 036, path 032. Cloud cover was 10 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 LT50320361991218AAA03, LPGS_12.1.3, USGS, Sioux Falls, 2012-12-24T09:03:17Z.
本长期生态研究(Long Term Ecological Research, LTER)遥感空间栅格数据集,包含针对塞维利塔长期生态研究站(Sevilleta LTER)的、经陆地卫星生态扰动自适应处理系统(Landsat Ecosystem Disturbance Adaptive Processing System, 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1991年8月6日16时56分13.5690690秒(协调世界时)采集,轨道行号为036、轨道路径号为032,云量覆盖率为10%。陆地卫星生态扰动自适应处理系统(LEDAPS)软件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联合开发,其功能为基于陆地卫星专题制图仪(Landsat Thematic Mapper)及增强型专题制图仪Plus(ETM+)的一级数字数值,生成大气顶层反射率数据,并通过大气校正生成地表反射率产品。美国地质调查局(U.S. Geological Survey, USGS)已采用LEDAPS算法,用于生产陆地卫星地表反射率气候数据记录。数据源自美国国家航空航天局陆地卫星计划,2009年;影像标识为Landsat TM LT50320361991218AAA03,处理软件版本为LPGS_12.1.3;美国地质调查局苏福尔斯分部,2012年12月24日09时03分17秒(协调世界时)。
创建时间:
2015-09-08



