LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Central Arizona - Phoenix LTER collected on 1998-01-09

This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Central Arizona - Phoenix LTER, originally collected on 1998-01-09 (17:33:11.5660000Z) by Landsat 5, row 37, path 36. 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 LT50360371998009AAA01, LPGS_12.0.2, USGS, Sioux Falls, 2012-08-18T08:32:26Z.

本长期生态研究（Long Term Ecological Research, LTER）空间栅格遥感数据集，包含针对亚利桑那州中部-凤凰城LTER站点的、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, ETM+）影像数据。该数据由陆地卫星5号（Landsat 5）于1998年1月9日17时33分11.5660000秒（协调世界时）采集，轨道行号37、轨道路径号36，云量占比为10%。
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戈达德太空飞行中心与马里兰大学联合开发，其核心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（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（U.S. Geological Survey, USGS）已采用LEDAPS算法，用于生产陆地卫星地表反射率气候数据记录集。
本数据来源标注：美国国家航空航天局陆地卫星计划，2009年；数据标识为Landsat TM LT50360371998009AAA01，处理版本LPGS_12.0.2；发布机构为美国地质调查局苏福尔斯分部，发布时间为2012年8月18日08时32分26秒（协调世界时）。