LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Harvard Forest LTER collected on 2005-04-17
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This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Harvard Forest LTER, originally collected on 2005-04-17 (15:20:02.0020560Z) by Landsat 5, row 30, path 13. Cloud cover was 0.04 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 LT50130302005107GNC01, LPGS_12.0.2, USGS, Sioux Falls, 2012-08-17T10:12:25Z.
本长期生态研究(Long Term Ecological Research, LTER)遥感空间栅格数据集,包含针对哈佛大学森林长期生态研究站(Harvard Forest LTER)的、经Landsat生态扰动自适应处理系统(Landsat Ecosystem Disturbance Adaptive Processing System, LEDAPS)校正的Landsat增强型专题制图仪(Enhanced Thematic Mapper)影像数据。该数据由Landsat 5卫星于协调世界时2005年4月17日15时20分02.0020560秒采集,轨道行号30、条带号13,云量覆盖率为0.04%。
Landsat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航天飞行中心与马里兰大学联合开发,可基于Landsat专题制图仪及增强型专题制图仪Plus的一级数字数值,生成大气层顶反射率产品,并通过大气校正得到地表反射率产品。美国地质调查局(United States Geological Survey, USGS)已采用该LEDAPS算法,用于生成Landsat地表反射率气候数据记录。
数据来源:美国国家航空航天局Landsat项目(2009年);数据编号为Landsat TM LT50130302005107GNC01,处理版本为LPGS_12.0.2;由美国地质调查局苏福尔斯办公室发布,发布时间为协调世界时2012年8月17日10时12分25秒。
创建时间:
2015-08-13



