LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Santa Barbara Coastal LTER collected on 2004-04-09
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This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Santa Barbara Coastal LTER, originally collected on 2004-04-09 (18:14:02.4130440Z) by Landsat 5, row 036, path 042. Cloud cover was 40.43 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 LT50420362004100PAC02, LPGS_12.1.3, USGS, Sioux Falls, 2012-12-09T00:30:46Z.
本长期生态研究(Long Term Ecological Research, LTER)遥感空间栅格数据集,涵盖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, ETM+)影像数据,覆盖圣巴巴拉海岸长期生态研究站(Santa Barbara Coastal LTER)区域。该影像原始数据由陆地卫星5号(Landsat 5)于2004年4月9日18时14分02.4130440秒(协调世界时)采集,轨道行号为036、轨道路径为042,云量覆盖率为40.43%。 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制图仪(Landsat 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,生成大气层顶反射率数据,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LEDAPS算法,用于制作陆地卫星地表反射率气候数据记录(Landsat Surface Reflectance Climate Data Record)。 本数据集相关元数据如下:美国国家航空航天局陆地卫星计划(NASA Landsat Program),2009年;影像编号:Landsat TM LT50420362004100PAC02,处理软件版本:LPGS_12.1.3;发布单位:美国地质调查局苏福尔斯分部,发布时间:2012年12月9日00时30分46秒(协调世界时)。



