文件名称:USAmap
介绍说明－－下载内容均来自于网络，请自行研究使用
美国电子地图数据,可用于开发导航电子地图软件-American electronic map data can be used in the development of electronic map navigation software
(系统自动生成,下载前可以参看下载内容)
下载文件列表
USA
...\CAPITALS.DBF
...\Capitals.prj
...\CAPITALS.SHP
...\CAPITALS.SHX
...\codemog.dbf
...\Counties.dbf
...\Counties.prj
...\Counties.sbn
...\Counties.sbx
...\Counties.shp
...\Counties.shx
...\STATES.DBF
...\States.prj
...\STATES.SHP
...\STATES.SHX
...\USHIGH.DBF
...\Ushigh.prj
...\USHIGH.SBN
...\USHIGH.SBX
...\USHIGH.SHP
...\USHIGH.SHX
...\USLAKES.DBF
...\Uslakes.prj
...\USLAKES.SBN
...\USLAKES.SBX
...\USLAKES.SHP
...\USLAKES.SHX
...\CAPITALS.DBF
...\Capitals.prj
...\CAPITALS.SHP
...\CAPITALS.SHX
...\codemog.dbf
...\Counties.dbf
...\Counties.prj
...\Counties.sbn
...\Counties.sbx
...\Counties.shp
...\Counties.shx
...\STATES.DBF
...\States.prj
...\STATES.SHP
...\STATES.SHX
...\USHIGH.DBF
...\Ushigh.prj
...\USHIGH.SBN
...\USHIGH.SBX
...\USHIGH.SHP
...\USHIGH.SHX
...\USLAKES.DBF
...\Uslakes.prj
...\USLAKES.SBN
...\USLAKES.SBX
...\USLAKES.SHP
...\USLAKES.SHX