LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Luquillo LTER collected on 1987-09-08

This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Luquillo LTER, originally collected on 1987-09-08 (14:10:43.9450690Z) by Landsat 5, row 47, path 4. 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 LT50040471987251XXX01, LPGS_12.0.2, USGS, Sioux Falls, 2012-08-18T09:38:33Z.

本LTER遥感空间栅格数据集包含卢奎略LTER站点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影像数据，该数据由陆地卫星5号（Landsat 5）于1987年9月8日14时10分43.9450690秒（协调世界时，UTC）采集，轨道行号为47、轨道路径号为4，云量占比为20%。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开发，其功能为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（Landsat Enhanced Thematic Mapper Plus，ETM+）一级产品的数字数值计算大气顶部反射率，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算法生成陆地卫星地表反射率气候数据记录。美国国家航空航天局陆地卫星计划，2009年，陆地卫星TM LT50040471987251XXX01，LPGS_12.0.2，美国地质调查局（USGS），苏福尔斯，2012年8月18日09时38分33秒（协调世界时，UTC）。