遇见数据集

LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Florida Coastal Everglades LTER collected on 1982-11-18

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DataONE2015-08-06 更新2024-06-27 收录
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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 1982-11-18 (15:18:40.4750190Z) by Landsat 4, row 043, path 015. Cloud cover was 30 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 LT40150431982322XXX01, LPGS_12.1.3, USGS, Sioux Falls, 2012-12-06T09:02:22Z.

本长期生态研究(Long Term Ecological Research,LTER)空间栅格遥感数据集,包含经过LEDAPS校正的陆地卫星增强型专题制图仪(Landsat Enhanced Thematic Mapper)影像数据,覆盖佛罗里达海岸大沼泽地长期生态研究站区域。该数据集原始影像由陆地卫星4号(Landsat 4)于1982年11月18日15时18分40.4750190秒(协调世界时)采集,行号为043、路径号为015,云量占比为30%。陆地卫星生态扰动自适应处理系统(Landsat Ecosystem Disturbance Adaptive Processing System,LEDAPS)软件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,其功能为基于陆地卫星专题制图仪及增强型专题制图仪Plus的一级产品数字数值,计算大气层顶反射率,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算法生成陆地卫星地表反射率气候数据记录。美国国家航空航天局陆地卫星项目,2009年;陆地卫星专题制图仪(Landsat TM)LT40150431982322XXX01,LPGS_12.1.3;美国地质调查局(USGS),苏福尔斯,2012年12月6日09时02分22秒(协调世界时)。

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2015-08-06
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