LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Sevilleta LTER collected on 1985-04-06

This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Sevilleta LTER, originally collected on 1985-04-06 (17:09:38.1460690Z) by Landsat 5, row 037, path 033. 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 LT50330371985096XXX07, LPGS_12.1.3, USGS, Sioux Falls, 2012-12-18T00:04:29Z.

本长期生态研究（Long Term Ecological Research, LTER）遥感空间栅格数据集，包含针对塞维列塔LTER站点的、经Landsat生态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, ETM+）影像数据。该影像由Landsat 5卫星于1985年4月6日17时09分38.1460690秒（协调世界时）采集，轨道行号037、路径号033，云覆盖率为0%。

Landsat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，可基于Landsat专题制图仪（Thematic Mapper, TM）及增强型专题制图仪Plus（ETM+）的一级数字数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LEDAPS算法，用于生成Landsat地表反射率气候数据记录。

数据引用信息：美国国家航空航天局Landsat计划，2009年；Landsat TM影像LT50330371985096XXX07，LPGS_12.1.3版本；美国地质调查局苏福尔斯办事处，2012年12月18日00时04分29秒（协调世界时）。