LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Shortgrass Steppe collected on 1998-09-17

This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Shortgrass Steppe, originally collected on 1998-09-17 (17:16:05.0370130Z) by Landsat 5, row 032, path 033. Cloud cover was 0 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 LT50330321998260XXX03, LPGS_12.1.3, USGS, Sioux Falls, 2012-12-22T08:32:40Z.本LTER遥感空间栅格数据集包含经过LEDAPS（Landsat Ecosystem Disturbance Adaptive Processing System，陆地卫星生态扰动自适应处理系统）校正的陆地卫星增强型专题制图仪（Landsat Enhanced Thematic Mapper）图像数据，采集区域为短草草原，原始数据由陆地卫星5号（Landsat 5）于1998年9月17日17时16分05.0370130秒（协调世界时）采集，轨道行号为032，轨道路径号为033，云量为0%。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开发，旨在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，计算大气层顶部反射率，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LEDAPS算法，用于生成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，2009年，陆地卫星TM LT50330321998260XXX03，LPGS_12.1.3，美国地质调查局，苏福尔斯，2012年12月22日08时32分40秒（协调世界时）。