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All Dwg > Roads Bridges and Dams > The city of Oporto the way the entire system

Fully editable dwg, you can change all the drawings in the project together with everything else.

This complex road System Map US city Oporto Portugal shows Medieval roads in the city growing monocentric this can be very useful for all the people that I can understand

This dwg file is compatible with all versions of Autocad program.
3d model