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Bridge Undersegments
District of Columbia —
This file contains posted weights and clearances for vehicle bridges in the District. -
Bridge Lines
District of Columbia —
This file contains line data for bridges from AASHTO Bridge Management database. -
Hydrography Lines 2021
District of Columbia —
This layer contains hydrography such as streams, rivers, and other linear hydrography features. Hidden hydrography, inferred drainage connectors, or culverts connect...