LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Cedar Creek LTER collected on 2000-04-21

This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Cedar Creek LTER, originally collected on 2000-04-21 (16:33:35.5370190Z) by Landsat 5, row 28, path 27. 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 LT50270282000112XXX02, LPGS_12.0.2, USGS, Sioux Falls, 2012-07-13T18:48:38Z.

本长期生态研究（Long Term Ecological Research, LTER）遥感空间栅格数据集，由针对雪松溪LTER站点的、经陆地卫星生态系统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）影像数据组成。该影像原始采集于2000年4月21日16时33分55.370190秒（协调世界时），由陆地卫星5号（Landsat 5）获取，轨道行号为28、路径号为27，云覆盖度为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及增强型专题制图仪Plus级别的1级数字数值生成大气顶部反射率，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）已采用该LEDAPS算法制作陆地卫星地表反射率气候数据记录。本次数据集的来源信息为：美国国家航空航天局陆地卫星计划，2009年，陆地卫星TM影像LT50270282000112XXX02，LPGS_12.0.2版本，美国地质调查局苏福尔斯分部，2012年7月13日18时48分38秒（协调世界时）。