LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Sevilleta LTER collected on 1982-12-18
收藏资源简介:
This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Sevilleta LTER, originally collected on 1982-12-18 (17:07:33.4430940Z) by Landsat 4, row 37, path 33. Cloud cover was 10 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 LT40330371982352XXX01, LPGS_12.0.2, USGS, Sioux Falls, 2012-06-10T10:45:33Z.
本长期生态研究(Long-Term Ecological Research, LTER)遥感空间栅格数据集,包含经陆地卫星生态扰动自适应处理系统(Landsat Ecosystem Disturbance Adaptive Processing System, LEDAPS)校正的塞维列塔LTER研究区的陆地卫星增强型专题制图仪(Landsat Enhanced Thematic Mapper)影像数据。该数据由陆地卫星4号于1982年12月18日17时07分33.443094秒(UTC)采集,轨道行号37、轨道带号33,云量占比为10%。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太空飞行中心与马里兰大学联合开发,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生成大气层顶反射率数据,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)已采用该LEDAPS算法,用于生成陆地卫星地表反射率气候数据记录集。美国国家航空航天局陆地卫星项目组,2009年,陆地卫星专题制图仪(Landsat TM)编号LT40330371982352XXX01,处理版本LPGS_12.0.2,美国地质调查局(USGS),苏福尔斯,2012年6月10日10时45分33秒(UTC)。



