LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Jornada Basin LTER collected on 1990-04-04

This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Jornada Basin LTER, originally collected on 1990-04-04 (16:59:19.2220500Z) 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 LT50330371990094XXX03, LPGS_12.0.2, USGS, Sioux Falls, 2012-08-18T06:49:30Z.

本数据集为长期生态研究（LTER）空间栅格遥感数据集，包含针对霍诺拉盆地长期生态研究站（Jornada Basin 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1990年4月4日16时59分19.222050秒（UTC）采集，条带号33、行号37，云量为0%。陆地卫星生态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开发，其功能为基于陆地卫星专题制图仪（Landsat Thematic Mapper）及增强型专题制图仪Plus（ETM+）的1级数字数值生成大气层顶反射率，并通过大气校正得到地表反射率产品。美国地质调查局（U.S. Geological Survey, USGS）已采用该LEDAPS算法，用于生成陆地卫星地表反射率气候数据记录。数据来源标注如下：美国国家航空航天局陆地卫星计划，2009年，陆地卫星专题制图仪（Landsat TM）LT50330371990094XXX03，LPGS_12.0.2，美国地质调查局苏福尔斯办事处，2012年8月18日06时49分30秒（UTC）。