LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Hubbard Brook LTER collected on 1991-06-14
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This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Hubbard Brook LTER, originally collected on 1991-06-14 (14:55:17.2920500Z) by Landsat 5, row 29, path 13. Cloud cover was 0.05 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 LT50130291991165PAC07, LPGS_12.0.2, USGS, Sioux Falls, 2012-07-23T15:49:30Z.
本长期生态研究(Long Term Ecological Research, LTER)遥感空间栅格数据集,包含经LEDAPS(Landsat生态系统扰动自适应处理系统)校正后的哈伯布鲁克LTER区域Landsat增强型专题制图仪(Enhanced Thematic Mapper)影像数据。该影像由Landsat 5卫星于1991年6月14日14时55分17.2920500秒(协调世界时)采集,轨道行号29、轨道路径号13,云量覆盖率为0.05%。
Landsat生态系统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,旨在基于Landsat专题制图仪(Thematic Mapper)及增强型专题制图仪Plus(Enhanced Thematic Mapper Plus)的L1级数字量化值生成大气顶层反射率数据,并通过大气校正流程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,用于生产Landsat地表反射率气候数据记录。
美国国家航空航天局Landsat项目组,2009年,Landsat TM LT50130291991165PAC07,LPGS_12.0.2,美国地质调查局苏福尔斯分部,2012年7月23日15时49分30秒(协调世界时)。
提供机构:
Environmental Data Initiative



