LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Shortgrass Steppe collected on 1994-12-27

This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Shortgrass Steppe, originally collected on 1994-12-27 (16:50:31.8160000Z) 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 LT50330321994361XXX01, LPGS_12.1.3, USGS, Sioux Falls, 2012-12-22T08:01:46Z.

本LTER（长期生态研究，Long Term Ecological Research）遥感空间栅格数据集包含针对短草草原的、经过LEDAPS（陆地卫星生态扰动自适应处理系统，Landsat Ecosystem Disturbance Adaptive Processing System）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号于1994年12月27日16时50分31.8160000世界协调时采集，轨道行号为032，轨道路径号为033，云量为0%。
LEDAPS软件最初由美国国家航空航天局（National Aeronautics and Space Administration，NASA）戈达德航天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及增强型专题制图仪Plus的1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算法以生成陆地卫星地表反射率气候数据记录。
数据来源：NASA陆地卫星计划，2009年；陆地卫星专题制图仪（Landsat TM）编号LT50330321994361XXX01，LPGS_12.1.3版本；美国地质调查局苏福尔斯分部，2012年12月22日08时01分46世界协调时。