LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Central Arizona - Phoenix LTER collected on 1992-09-21
收藏资源简介:
This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Central Arizona - Phoenix LTER, originally collected on 1992-09-21 (17:19:24.2050440Z) by Landsat 5, row 36, path 36. Cloud cover was 0 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 LT50360361992265XXX02, LPGS_12.0.2, USGS, Sioux Falls, 2012-08-17T20:19:41Z.
本长期生态研究(Long Term Ecological Research, LTER)遥感空间栅格数据集,包含针对亚利桑那州中部-凤凰城LTER站点的、经Landsat生态系统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, ETM+)影像数据。该影像由陆地卫星5号于1992年9月21日17时19分24.2050440秒(协调世界时)采集,轨道行号36、路径号36,云量占比为0%。 Landsat生态系统扰动自适应处理系统(LEDAPS)软件最初由美国国家航空航天局—戈达德太空飞行中心与马里兰大学联合开发,旨在基于Landsat专题制图仪(Thematic Mapper, TM)及增强型专题制图仪Plus(ETM+)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(USGS)已采用该LEDAPS算法生产Landsat地表反射率气候数据记录。 本数据集引用信息:美国国家航空航天局陆地卫星计划,2009年,Landsat TM LT50360361992265XXX02,LPGS_12.0.2,美国地质调查局,苏福尔斯,2012年8月17日20时19分41秒(协调世界时)。



