LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Kellogg Biological Station LTER collected on 2010-08-29
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https://search.dataone.org/view/https://pasta.lternet.edu/package/metadata/eml/lter-landsat-ledaps/5876/1
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This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Kellogg Biological Station LTER, originally collected on 2010-08-29 (16:13:00.9640810Z) by Landsat 5, row 31, path 21. Cloud cover was 3.2 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 LT50210312010241EDC00, LPGS_12.0.2, USGS, Sioux Falls, 2012-08-18T08:07:00Z.
本数据集为LTER(长期生态研究网络)遥感空间栅格数据集,包含针对凯洛格生物站LTER的、经LEDAPS校正的Landsat增强型专题制图仪(Enhanced Thematic Mapper)影像数据。该影像原始数据由Landsat 5卫星于2010年8月29日16时13分00.9640810秒(协调世界时)采集,轨道行号31、轨道带号21,云量覆盖率为3.2%。
Landsat生态扰动自适应处理系统(Landsat Ecosystem Disturbance Adaptive Processing System,LEDAPS)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研发,其功能为基于Landsat专题制图仪(Thematic Mapper,TM)及增强型专题制图仪Plus(Enhanced Thematic Mapper Plus,ETM+)的一级数字数值生成大气顶层反射率数据,并通过大气校正处理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算法以生成Landsat地表反射率气候数据记录。
美国国家航空航天局Landsat项目,2009年,Landsat TM LT50210312010241EDC00,LPGS_12.0.2,USGS,苏福尔斯,2012年8月18日08时07分00秒(协调世界时)。
创建时间:
2015-08-18



