LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Harvard Forest LTER collected on 1991-05-29

This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Harvard Forest LTER, originally collected on 1991-05-29 (14:55:33.4300310Z) by Landsat 5, row 30, path 13. Cloud cover was 30 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 LT50130301991149XXX03, LPGS_12.0.2, USGS, Sioux Falls, 2012-08-18T05:41:53Z.本长期生态研究（Long Term Ecological Research, LTER）遥感空间栅格数据集，包含针对哈佛森林长期生态研究站的、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。该数据由陆地卫星5号（Landsat 5）于1991年5月29日14时55分33.4300310秒（协调世界时）采集，轨道行号为30、轨道路径号为13，云量占比达30%。陆地卫星生态扰动自适应处理系统（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联合研发，可基于陆地卫星专题制图仪及增强型专题制图仪Plus的一级数字量化值计算大气层顶反射率，并通过大气校正生成地表反射率产品。美国地质调查局（U.S. Geological Survey, USGS）已采用该LEDAPS算法，用于制作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项目组，2009年，陆地卫星专题制图仪（Landsat TM）LT50130301991149XXX03，LPGS_12.0.2，美国地质调查局，苏福尔斯，2012年8月18日05时41分53秒（协调世界时）。