LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Georgia Coastal Ecosystems LTER collected on 1987-09-19

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 1987-09-19 (15:27:44.9540130Z) by Landsat 5, row 038, path 017. Cloud cover was 20 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 LT50170381987262XXX02, LPGS_12.1.0, USGS, Sioux Falls, 2012-09-20T09:11:37Z.

本LTER遥感空间栅格数据集包含经LEDAPS（Landsat生态扰动自适应处理系统）校正的佐治亚海岸生态系统长期生态研究站（Georgia Coastal Ecosystems LTER）的Landsat增强型专题制图仪影像数据，该数据由Landsat 5卫星于1987年9月19日15时27分44.9540130秒（协调世界时）采集，轨道带号017、轨道行号038，云覆盖率为20%。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（National Aeronautics and Space Administration，NASA）戈达德航天飞行中心与马里兰大学联合开发，旨在基于Landsat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LEDAPS算法生产Landsat地表反射率气候数据记录。美国国家航空航天局Landsat项目组，2009年，Landsat TM LT50170381987262XXX02，LPGS_12.1.0，美国地质调查局，苏福尔斯，2012年9月20日09时11分37秒（协调世界时）。