LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Luquillo LTER collected on 1989-12-01

This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Luquillo LTER, originally collected on 1989-12-01 (14:23:13.2080630Z) by Landsat 4, row 47, path 5. Cloud cover was 10 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 LT40050471989335AAA02, LPGS_12.0.2, USGS, Sioux Falls, 2012-06-08T20:23:15Z.本长期生态研究（Long Term Ecological Research, LTER）遥感空间栅格数据集，包含卢基约长期生态研究站（Luquillo LTER）的经陆地生态系统扰动自适应处理系统（Landsat Ecosystem Disturbance Adaptive Processing System, LEDAPS）校正的Landsat增强型专题制图仪（Enhanced Thematic Mapper）影像数据。该影像由Landsat 4卫星于1989年12月1日（协调世界时14:23:13.2080630）采集，轨道行号47、轨道带号5，云量占比10%。陆地生态系统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）戈达德太空飞行中心与马里兰大学联合研发，旨在基于Landsat专题制图仪及增强型专题制图仪Plus的1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）已采用该LEDAPS算法，用于生产Landsat地表反射率气候数据记录。数据来源：美国国家航空航天局Landsat计划，2009年；影像编号：Landsat TM LT40050471989335AAA02，处理版本LPGS_12.0.2；美国地质调查局苏福尔斯分部，2012年6月8日（协调世界时20:23:15）。