EAARL Topography-Natchez Trace Parkway 2007: First Surface

A first surface elevation map (also known as a Digital Elevation Model, or DSM) of a portion of the Natchez Trace Parkway in Mississippi was produced from remotely...针对美国密西西比州纳奇兹小径公园道（Natchez Trace Parkway）部分区段的首张地表高程图（亦称为数字高程模型（Digital Elevation Model，缩写DSM）），系通过遥感技术生成……