LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Sevilleta LTER collected on 1993-05-30

This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Sevilleta LTER, originally collected on 1993-05-30 (17:01:49.5130380Z) by Landsat 5, row 37, path 33. 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 LT50330371993150AAA04, LPGS_12.0.2, USGS, Sioux Falls, 2012-08-21T07:57:02Z.本长期生态研究（Long-Term Ecological Research, LTER）空间栅格遥感数据集，包含针对塞维利亚塔长期生态研究站（Sevilleta 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）影像数据。该影像由陆地卫星5号（Landsat 5）于1993年5月30日17时01分49.5130380秒（协调世界时UTC）采集，轨道行号为37、轨道路径号为33，云量为0%。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（National Aeronautics and Space Administration, NASA）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（Enhanced Thematic Mapper Plus, ETM+）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（United States Geological Survey, USGS）已采用LEDAPS算法，用于生成陆地卫星地表反射率气候数据记录（Landsat Surface Reflectance Climate Data Record）。数据来源信息如下：美国国家航空航天局陆地卫星计划，2009年；影像标识为Landsat TM LT50330371993150AAA04，处理版本为LPGS_12.0.2；由美国地质调查局（USGS）苏福尔斯分部发布，发布时间为2012年8月21日07时57分02秒（协调世界时UTC）。