LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Central Arizona - Phoenix LTER collected on 1998-11-25
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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 1998-11-25 (17:36:27.1250750Z) by Landsat 5, row 36, path 36. 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 LT50360361998329AAA01, LPGS_12.0.2, USGS, Sioux Falls, 2012-08-18T08:34:05Z.
本长期生态研究(Long Term Ecological Research, LTER)遥感空间栅格数据集包含经LEDAPS(Landsat Ecosystem Disturbance Adaptive Processing System)校正的陆地卫星增强型专题绘图仪(Landsat Enhanced Thematic Mapper)影像数据,对应亚利桑那州中部-凤凰城长期生态研究站。该数据由陆地卫星5号(Landsat 5)于1998年11月25日17时36分27.125075秒(协调世界时,UTC)采集,轨道行号36、路径号36,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绘图仪及增强型专题绘图仪Plus的一级数字量化值生成大气顶层反射率数据,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,用于生成陆地卫星地表反射率气候数据记录集。
数据来源:美国国家航空航天局陆地卫星计划,2009年,陆地卫星TM(Landsat TM)LT50360361998329AAA01,LPGS_12.0.2,美国地质调查局苏福尔斯分部,2012年8月18日08时34分05秒(协调世界时,UTC)。
提供机构:
Environmental Data Initiative



