LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Sevilleta LTER collected on 1986-02-13

This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Sevilleta LTER, originally collected on 1986-02-13 (16:59:25.8560060Z) by Landsat 5, row 036, path 032. Cloud cover was 31.43 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 LT50320361986044PAC05, LPGS_12.1.3, USGS, Sioux Falls, 2012-12-24T08:36:05Z.

本LTER遥感空间栅格数据集包含经LEDAPS（Landsat Ecosystem Disturbance Adaptive Processing System）校正的陆地卫星增强型专题制图仪（Landsat Enhanced Thematic Mapper）影像数据，面向塞维列塔LTER站点。该影像由陆地卫星5号（Landsat 5）于1986年2月13日16时59分25.8560060秒（协调世界时）采集，轨道行号为036、路径号为032，云量覆盖率为31.43%。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太空飞行中心与马里兰大学联合开发，旨在基于陆地卫星专题制图仪（Landsat Thematic Mapper，TM）及增强型专题制图仪Plus（Enhanced Thematic Mapper Plus，ETM+）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（USGS）已采用该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：美国国家航空航天局陆地卫星项目，2009年，陆地卫星TM影像LT50320361986044PAC05，LPGS_12.1.3版本，美国地质调查局（USGS）苏福尔斯分部，发布时间为2012年12月24日08时36分05秒（协调世界时）。