LEDAPS corrected Landsat Enhanced Thematic Mapper image data for California Current Ecosystem LTER collected on 2010-07-17

This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for California Current Ecosystem LTER, originally collected on 2010-07-17 (18:13:02.7920750Z) by Landsat 5, row 037, path 040. Cloud cover was 0.02 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 LT50400372010198EDC00, LPGS_12.1.3, USGS, Sioux Falls, 2012-12-06T05:56:27Z.

本数据集为加州洋流生态系统长期生态研究站（California Current Ecosystem Long Term Ecological Research, LTER）的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）校正后的陆地卫星增强型专题制图仪（Landsat Enhanced Thematic Mapper, ETM+）影像数据，由Landsat 5卫星于2010年7月17日18时13分02.7920750秒（UTC）采集，轨道号040、条带号037，云量占比为0.02%。

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（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，其功能为基于陆地卫星专题制图仪（Landsat Thematic Mapper, TM）及增强型专题制图仪Plus（Enhanced Thematic Mapper Plus, ETM+）的一级数字量化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（United States 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。

数据溯源信息：美国国家航空航天局陆地卫星项目，2009年，陆地卫星TM影像LT50400372010198EDC00，LPGS_12.1.3，美国地质调查局苏福尔斯分部，2012年12月6日05时56分27秒（UTC）。