LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Virginia Coast Reserve LTER collected on 2002-08-22
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This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Virginia Coast Reserve LTER, originally collected on 2002-08-22 (15:15:07.3890310Z) by Landsat 5, row 034, path 014. 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 LT50140342002234LGS01, LPGS_12.1.3, USGS, Sioux Falls, 2012-12-22T06:51:56Z.
本长期生态研究(Long Term Ecological Research, LTER)遥感空间栅格数据集,包含针对弗吉尼亚海岸保护区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。该数据原始采集于2002年8月22日15时15分07.3890310秒(UTC时区),由陆地卫星5号(Landsat 5)获取,轨道行号034、路径号014。 影像云量为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(National Aeronautics and Space Administration, NASA)戈达德太空飞行中心与马里兰大学开发,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(Landsat Enhanced Thematic Mapper Plus)的一级数字量化值,计算大气层顶部反射率,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)已采用该LEDAPS算法,用于生产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项目(NASA Landsat Program),2009年;数据集标识为Landsat TM LT50140342002234LGS01,处理版本为LPGS_12.1.3,由美国地质调查局(USGS)苏福尔斯办事处分发,数据发布时间为2012年12月22日06时51分56秒(UTC时区)。



