LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Florida Coastal Everglades LTER collected on 1989-03-18
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This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Florida Coastal Everglades LTER, originally collected on 1989-03-18 (15:19:06.1950750Z) by Landsat 5, row 042, path 015. Cloud cover was 20 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 LT50150421989077AAA02, LPGS_12.1.3, USGS, Sioux Falls, 2012-12-06T09:15:21Z.
本数据集为佛罗里达海岸大沼泽地长期生态研究站点(Florida Coastal Everglades LTER)的遥感空间栅格数据集,由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)影像数据组成。该影像原始采集时间为1989年3月18日15时19分06.1950750秒(协调世界时),由陆地卫星5号(Landsat 5)获取,轨道号015、行号042,云量占比为20%。 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航天飞行中心与马里兰大学联合开发,旨在基于陆地卫星专题制图仪及增强型专题制图仪Plus的一级数字量化值生成大气层顶反射率,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算法生产陆地卫星地表反射率气候数据记录。 数据来源信息如下:美国国家航空航天局陆地卫星计划,2009年;影像编号为Landsat TM LT50150421989077AAA02,处理版本为LPGS_12.1.3;美国地质调查局苏福尔斯分部,发布时间为2012年12月6日09时15分21秒(协调世界时)。



