LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Bonanza Creek LTER collected on 2003-08-19
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This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Bonanza Creek LTER, originally collected on 2003-08-19 (20:43:53.3230380Z) by Landsat 5, row 15, path 68. Cloud cover was 31.74 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 LT50680152003231PAC02, LPGS_12.0.2, USGS, Sioux Falls, 2012-05-23T02:19:20Z.
本长期生态研究(Long-Term Ecological Research, LTER)遥感空间栅格数据集,包含针对邦纳溪长期生态研究站(Bonanza Creek 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。该数据原始由陆地卫星5号(Landsat 5)于2003年8月19日20时43分53.3230380秒(协调世界时,UTC)采集,轨道行号为15、路径号为68,云量覆盖率达31.74%。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戈达德太空飞行中心与马里兰大学研发,其功能为基于陆地卫星专题制图仪及增强型专题制图仪Plus的一级产品数字数值,生成大气层顶反射率数据,并通过大气校正处理得到地表反射率产品。美国地质调查局(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产品。本数据集相关原始数据引自美国国家航空航天局陆地卫星计划,具体为2009年发布的陆地卫星TM影像LT50680152003231PAC02,处理版本为LPGS_12.0.2,由美国地质调查局(USGS)苏福尔斯分部于2012年5月23日02时19分20秒(协调世界时,UTC)提供。
提供机构:
Environmental Data Initiative



