LEDAPS corrected Landsat Enhanced Thematic Mapper image data for California Current Ecosystem LTER collected on 2004-08-01

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 2004-08-01 (18:05:15.0480190Z) by Landsat 5, row 037, path 040. Cloud cover was 31.35 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 LT50400372004214PAC01, LPGS_12.1.3, USGS, Sioux Falls, 2012-12-08T21:48:25Z.

本长期生态研究（Long Term Ecological Research, LTER）遥感空间栅格数据集，由针对加利福尼亚流生态系统长期生态研究站点的、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+）影像数据组成。该数据原始采集于2004年8月1日（协调世界时18:05:15.0480190Z），由Landsat 5卫星采集，轨道行号为037、轨道路径号为040，云覆盖率达31.35%。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（National Aeronautics and Space Administration–Goddard Space Flight Center, NASA）与马里兰大学联合开发，用于基于Landsat专题制图仪（Thematic Mapper, TM）及增强型专题制图仪Plus（Enhanced Thematic Mapper Plus, ETM+）的一级产品数字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）已采用该LEDAPS算法以生成Landsat地表反射率气候数据记录。本数据相关来源信息如下：美国国家航空航天局Landsat计划，2009年；Landsat TM影像LT50400372004214PAC01，LPGS_12.1.3版本；美国地质调查局苏福尔斯分部，2012年12月8日（协调世界时21:48:25Z）。