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Roadway Block Intersection

Published by District Department of Transportation | District of Columbia | Catalog Last Checked: May 14, 2026 at 07:19 AM | Dataset Last Updated: May 09, 2026 at 08:07 AM
Roads and Highways manages intersections, however they are not singular points; RH creates a series of points - one for each intersecting road at that intersection. For DDOT, it is more useful to have a single intersection point representing the intersection. Through a custom DDOT script,the series of intersection points is reduced into a single representative point.For more information please visit DDOT's wiki page

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