LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Luquillo LTER collected on 1985-03-10

This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Luquillo LTER, originally collected on 1985-03-10 (14:14:28.3880810Z) by Landsat 5, row 47, path 4. Cloud cover was 40 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 LT50040471985069XXX03, LPGS_12.0.2, USGS, Sioux Falls, 2012-08-18T09:39:24Z.本长期生态研究（Long-Term Ecological Research, LTER）遥感空间栅格数据集包含经陆地卫星生态扰动自适应处理系统（Landsat Ecosystem Disturbance Adaptive Processing System, LEDAPS）校正后的卢奎略LTER区陆地卫星增强型专题制图仪影像数据。该影像由陆地卫星5号（Landsat 5）于1985年3月10日14时14分28.3880810秒（协调世界时）采集，轨道行号为47、轨道条带号为4，云量占比为40%。陆地卫星生态扰动自适应处理系统（LEDAPS）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研发，其核心功能为基于陆地卫星专题制图仪（Landsat Thematic Mapper）及增强型专题制图仪Plus（Enhanced Thematic Mapper Plus）的一级数字量化值生成大气顶层反射率，并通过大气校正生成地表反射率产品。美国地质调查局（U.S. Geological Survey, 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。本数据集元数据来源为：美国国家航空航天局陆地卫星项目，2009年，陆地卫星专题制图仪（Landsat TM）LT50040471985069XXX03，LPGS_12.0.2，美国地质调查局，苏福尔斯，2012年8月18日09时39分24秒（协调世界时）。