LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Konza Prairie LTER collected on 2001-11-09

This LTER Remote Sensing spatial raster dataset consists of LEDAPS corrected Landsat Enhanced Thematic Mapper image data for Konza Prairie LTER, originally collected on 2001-11-09 (16:46:25.8990940Z) by Landsat 5, row 33, path 28. 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 LT50280332001313LGS01, LPGS_12.0.2, USGS, Sioux Falls, 2012-08-18T09:01:33Z.

本长期生态研究站（Long Term Ecological Research, LTER）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，Landsat Ecosystem Disturbance Adaptive Processing System）校正的Landsat增强型专题制图仪影像数据，覆盖康扎草原LTER区域。该影像由Landsat 5卫星于2001年11月9日16时46分25.8990940秒（协调世界时，UTC）采集，轨道行号为33、路径号为28，云量为0%。

Landsat生态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航天飞行中心与马里兰大学联合开发，可基于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L1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（U.S. Geological Survey, USGS）已采用该LEDAPS算法生成Landsat地表反射率气候数据记录。

数据来源：美国国家航空航天局Landsat项目，2009年；Landsat TM影像LT50280332001313LGS01，LPGS_12.0.2版本，美国地质调查局，苏福尔斯，2012年8月18日09时01分33秒（协调世界时，UTC）。