LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Coweeta LTER collected on 1991-09-05

This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Coweeta LTER, originally collected on 1991-09-05 (15:29:59.7540250Z) by Landsat 5, row 36, path 18. 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 LT50180361991248XXX03, LPGS_12.0.2, USGS, Sioux Falls, 2012-05-08T23:06:19Z.

本长期生态研究（Long Term Ecological Research, LTER）遥感空间栅格数据集，包含针对科韦塔LTER站点的、经陆地卫星生态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。该影像由陆地卫星5号（Landsat 5）于1991年9月5日15时29分59.7540250秒（协调世界时，UTC）采集，轨道行号为36、路径号为18，云量为0%。陆地卫星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戈达德航天中心与马里兰大学联合开发，其功能是基于陆地卫星专题制图仪及增强型专题制图仪Plus的一级数字数值生成大气顶部反射率数据，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LEDAPS算法用于生成陆地卫星地表反射率气候数据记录。相关数据来源信息如下：美国国家航空航天局陆地卫星项目组，2009年；陆地卫星专题制图仪LT50180361991248XXX03，LPGS_12.0.2版本；美国地质调查局苏福尔斯分部，2012年5月8日23时06分19秒（协调世界时，UTC）。