LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Konza Prairie LTER collected on 2008-07-07
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This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Konza Prairie LTER, originally collected on 2008-07-07 (16:53:51.2520190Z) by Landsat 5, row 33, path 28. Cloud cover was 2 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 LT50280332008189PAC02, LPGS_12.0.2, USGS, Sioux Falls, 2012-08-18T09:32:51Z.
本长期生态研究网络(Long Term Ecological Research Network,LTER)遥感空间栅格数据集,包含经过LEDAPS校正的Landsat增强型专题制图仪(Enhanced Thematic Mapper,ETM+)图像数据,对应康扎草原长期生态研究站点(Konza Prairie LTER)。该数据由Landsat 5卫星于2008年7月7日16时53分51.2520190秒(协调世界时)采集,轨道行号为33、路径号为28,云量覆盖率为2%。 Landsat生态扰动自适应处理系统(Landsat Ecosystem Disturbance Adaptive Processing System,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,旨在基于Landsat专题制图仪(Thematic Mapper,TM)及增强型专题制图仪Plus(ETM+)的一级数字量化值生成大气层顶反射率产品,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LEDAPS算法,用于生成Landsat地表反射率气候数据记录。 数据来源:美国国家航空航天局(National Aeronautics and Space Administration,NASA)Landsat计划,2009年;Landsat TM LT50280332008189PAC02,LPGS_12.0.2;美国地质调查局(U.S. Geological Survey,USGS),苏福尔斯,2012年8月18日09时32分51秒(协调世界时)。



