LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Shortgrass Steppe collected on 1986-11-03

This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Shortgrass Steppe, originally collected on 1986-11-03 (16:56:12.3280130Z) by Landsat 5, row 032, path 033. Cloud cover was 50 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 LT50330321986307XXX03, LPGS_12.1.3, USGS, Sioux Falls, 2012-12-22T09:45:42Z.

本LTER遥感空间栅格数据集包含经LEDAPS（Landsat Ecosystem Disturbance Adaptive Processing System）校正后的陆地卫星增强型专题制图仪影像数据，覆盖短草草原区域；该影像原始数据由陆地卫星5号于1986年11月3日16时56分12.3280130秒（协调世界时）采集，轨道行号032、轨道路径号033，云量覆盖率为50%。Landsat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，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）已采用LEDAPS算法生成Landsat地表反射率气候数据记录。数据来源：美国国家航空航天局Landsat计划，2009年；Landsat TM LT50330321986307XXX03，LPGS_12.1.3；美国地质调查局，苏福尔斯，2012年12月22日09时45分42秒（协调世界时）。