LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Niwot Ridge LTER collected on 1999-03-19

This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Niwot Ridge LTER, originally collected on 1999-03-19 (17:22:25.8100130Z) by Landsat 5, row 032, path 034. 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 LT50340321999078XXX02, LPGS_12.1.2, USGS, Sioux Falls, 2012-11-01T12:30:26Z.本长期生态研究（Long Term Ecological Research, LTER）遥感空间栅格数据集，包含针对尼沃特岭LTER站点的、经Landsat生态系统扰动自适应处理系统（Landsat Ecosystem Disturbance Adaptive Processing System, LEDAPS）校正的Landsat增强型专题制图仪图像数据。该数据由Landsat 5卫星于UTC时间1999年3月19日17时22分25.8100130秒采集，轨道行号为032、路径号为034，云量为0%。Landsat生态系统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开发，其功能为基于Landsat专题制图仪及增强型专题制图仪Plus的一级数字数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（United States Geological Survey, USGS）已采用该LEDAPS算法，用于生成Landsat地表反射率气候数据记录。美国国家航空航天局Landsat计划，2009年，Landsat TM LT50340321999078XXX02，LPGS_12.1.2，美国地质调查局（苏福尔斯），2012年11月1日UTC时间12时30分26秒。