LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Luquillo LTER collected on 1989-11-15

This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Luquillo LTER, originally collected on 1989-11-15 (14:23:14.0260940Z) by Landsat 4, row 47, path 5. 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 LT40050471989319XXX02, LPGS_12.0.2, USGS, Sioux Falls, 2012-06-08T19:52:11Z.本长期生态研究网络（Long Term Ecological Research, LTER）遥感空间栅格数据集包含卢基略长期生态研究站（Luquillo LTER）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）图像数据。该数据由陆地卫星4号于1989年11月15日14时23分14.0260940秒（UTC）采集，轨道行号47、路径号5，云量为0%。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，可基于陆地卫星专题制图仪及增强型专题制图仪Plus的一级数字量化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（U.S. Geological Survey, USGS）已采用该LEDAPS算法生成陆地卫星地表反射率气候数据记录。相关数据归属美国国家航空航天局陆地卫星项目，2009年发布，对应数据标识为陆地卫星专题制图仪（Landsat TM）LT40050471989319XXX02，处理版本为LPGS_12.0.2，由美国地质调查局苏福尔斯分部于2012年6月8日19时52分11秒（UTC）完成归档发布。