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WV Miscellaneous Transportation USFS CFF
A Cartographic Feature File (CFF) is a digital data file containing a vector representation of the point and line features shown on a Forest Service Primary Base Series (PBS)... -
Railway Lines
Abstract: The Rail Network is a comprehensive database of the nation's railway system at the 1:100,000 scale. The data set covers all 50 States plus the District of Columbia....
E' possibile inoltre accedere al registro usando le API (vedi Documentazione API).