LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Georgia Coastal Ecosystems LTER collected on 1991-03-22

This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Georgia Coastal Ecosystems LTER, originally collected on 1991-03-22 (15:22:21.2240310Z) by Landsat 5, row 038, path 017. Cloud cover was 10 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 LT50170381991081AAA04, LPGS_12.1.1, USGS, Sioux Falls, 2012-09-20T18:00:27Z.

本长期生态研究（LTER，Long Term Ecological Research）空间栅格遥感数据集，包含佐治亚海岸生态系统长期生态研究站点经LEDAPS校正的陆地卫星增强型专题制图仪（Enhanced Thematic Mapper）影像数据。该影像由陆地卫星5号于1991年3月22日15时22分21.2240310秒（协调世界时）采集，轨道行号为038、路径号为017，云量占比为10%。
陆地卫星生态扰动自适应处理系统（LEDAPS，Landsat Ecosystem Disturbance Adaptive Processing System）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，其功能为基于陆地卫星专题制图仪（Thematic Mapper，TM）及增强型专题制图仪Plus（Enhanced Thematic Mapper Plus，ETM+）的L1级数字量化值，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（USGS）已采用LEDAPS算法，用于生成陆地卫星地表反射率气候数据记录。
数据来源信息如下：美国国家航空航天局陆地卫星计划，2009年；影像编号为Landsat TM LT50170381991081AAA04，处理版本为LPGS_12.1.1；美国地质调查局苏福尔斯分部，2012年9月20日18时00分27秒（协调世界时）。