LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Plum Island Ecosystems LTER collected on 2005-01-20
收藏Environmental Data Initiative Repository2026-04-25 收录
下载链接:
https://portal.edirepository.org/nis/mapbrowse?packageid=lter-landsat-ledaps.7564.1
下载链接
链接失效反馈官方服务:
资源简介:
This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Plum Island Ecosystems LTER, originally collected on 2005-01-20 (15:12:53.9980190Z) by Landsat 5, row 030, path 012. Cloud cover was 10.5 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 LT50120302005020GNC01, LPGS_12.1.0, USGS, Sioux Falls, 2012-09-19T21:42:25Z.
本数据集为长期生态研究(Long-Term Ecological Research)遥感空间栅格数据集,包含针对普拉姆岛生态系统长期生态研究站点的、经Landsat生态扰动自适应处理系统(Landsat Ecosystem Disturbance Adaptive Processing System)校正的陆地卫星增强型专题制图仪(Enhanced Thematic Mapper)影像数据。该影像由陆地卫星5号(Landsat 5)于2005年1月20日15时12分53.9980190秒(协调世界时)采集,轨道行号为030、路径号为012,云量为10.5%。Landsat生态扰动自适应处理系统软件最初由美国国家航空航天局(National Aeronautics and Space Administration)戈达德太空飞行中心与马里兰大学开发,旨在基于陆地卫星专题制图仪及增强型专题制图仪Plus的一级数字数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)已采用该算法制作陆地卫星地表反射气候数据记录(Landsat Surface Reflectance Climate Data Record)。本数据来源为:美国国家航空航天局陆地卫星计划,2009年,陆地卫星专题制图仪(Landsat TM)影像LT50120302005020GNC01,LPGS_12.1.0,美国地质调查局(USGS)苏福尔斯分部,2012年9月19日21时42分25秒(协调世界时)。
提供机构:
Environmental Data Initiative



