LEDAPS corrected Landsat Enhanced Thematic Mapper image data for North Temperate Lakes LTER collected on 1994-05-02

This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for North Temperate Lakes LTER, originally collected on 1994-05-02 (16:00:37.9430940Z) by Landsat 5, row 030, path 024. 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 LT50240301994122XXX02, LPGS_12.1.1, USGS, Sioux Falls, 2012-10-27T02:54:38Z.本数据集为长期生态研究（Long Term Ecological Research, LTER）北温带湖泊站点的遥感空间栅格数据集，包含经LEDAPS（Landsat生态扰动自适应处理系统）校正后的Landsat增强型专题制图仪影像数据。该影像由Landsat 5卫星于1994年5月2日16时00分37.9430940秒（协调世界时）采集，轨道行号为030、路径号为024，云量为0%。Landsat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Landsat专题制图仪及增强型专题制图仪Plus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（USGS）已采用LEDAPS算法生成Landsat地表反射率气候数据记录。数据来源信息如下：美国国家航空航天局Landsat项目组，2009年；影像编号为Landsat TM LT50240301994122XXX02，处理版本为LPGS_12.1.1；美国地质调查局苏福尔斯分部，2012年10月27日02时54分38秒（协调世界时）。