LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Niwot Ridge LTER collected on 2004-06-20

This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Niwot Ridge LTER, originally collected on 2004-06-20 (17:25:04.0620000Z) by Landsat 5, row 032, path 034. Cloud cover was 30.59 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 LT50340322004172PAC02, LPGS_12.1.2, USGS, Sioux Falls, 2012-11-01T12:53:19Z.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（Enhanced Thematic Mapper）影像数据。该影像由Landsat 5卫星于2004年6月20日17时25分04.0620000Z采集，轨道行号为032、路径号为034，云覆盖率达30.59%。 Landsat生态系统扰动自适应处理系统（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，旨在基于Landsat专题制图仪（Thematic Mapper）及增强型专题制图仪Plus（Enhanced Thematic Mapper Plus）的一级数字数值生成大气顶反射率，并通过大气校正流程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，用于生产Landsat地表反射率气候数据记录。 本数据集引用信息为：美国国家航空航天局Landsat计划，2009年，Landsat TM LT50340322004172PAC02，LPGS_12.1.2，美国地质调查局苏福尔斯分部，2012年11月1日12时53分19Z。