LEDAPS corrected Landsat Enhanced Thematic Mapper image data for North Temperate Lakes LTER collected on 2006-08-14
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This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for North Temperate Lakes LTER, originally collected on 2006-08-14 (16:39:40.8730060Z) by Landsat 5, row 028, path 025. Cloud cover was 2.76 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 LT50250282006226PAC02, LPGS_12.1.2, USGS, Sioux Falls, 2012-11-01T10:56:43Z.
本长期生态研究(Long Term Ecological Research,LTER)空间栅格遥感数据集,包含针对北温带湖泊LTER站点、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(Enhanced Thematic Mapper,ETM)影像数据。该影像由陆地卫星5号于2006年8月14日16时39分40.8730060秒(协调世界时,UTC)采集,轨道行号028、轨道路径号025,云量覆盖率为2.76%。 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)戈达德航天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(Thematic Mapper,TM)及增强型专题制图仪Plus(Enhanced Thematic Mapper Plus,ETM+)的一级数字数值,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(United States Geological Survey,USGS)已采用LEDAPS算法,用于生成陆地卫星地表反射率气候数据记录产品。 本数据集来源标注如下:美国国家航空航天局陆地卫星计划,2009年;影像编号Landsat TM LT50250282006226PAC02,处理版本LPGS_12.1.2;美国地质调查局苏福尔斯分部发布,发布时间为2012年11月1日10时56分43秒(UTC)。



