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LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Santa Barbara Coastal LTER collected on 1997-07-11

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Environmental Data Initiative Repository2026-04-25 收录
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This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Santa Barbara Coastal LTER, originally collected on 1997-07-11 (18:04:52.1270750Z) by Landsat 5, row 036, path 042. 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 LT50420361997192AAA02, LPGS_12.1.3, USGS, Sioux Falls, 2012-12-08T23:30:47Z.

本长期生态研究(Long-Term Ecological Research, LTER)遥感空间栅格数据集,由针对圣巴巴拉海岸长期生态研究站点的、经LEDAPS校正的陆地卫星增强型专题制图仪(Landsat Enhanced Thematic Mapper)影像数据构成。该数据原始采集于1997年7月11日18时04分52.1270750秒(UTC时间),由陆地卫星5号(Landsat 5)获取,轨道行号为036、路径号为042,云量覆盖率达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开发,其核心功能为基于陆地卫星专题制图仪及增强型专题制图仪Plus级别的1级数字数值生成大气顶部反射率,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)已将该LEDAPS算法纳入其陆地卫星地表反射率气候数据记录的生产流程。 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影像LT50420361997192AAA02,LPGS_12.1.3,美国地质调查局苏福尔斯办事处,2012年12月8日23时30分47秒(UTC时间)。
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Environmental Data Initiative
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