Sidewalk Grates

Grate: A single point capture for the feature at the visual center point. Grates are structures of parallel or crossed bars, used to cover steam vents or other ventilation features for buildings, and also include grates for DC Metro ventilation. They typically occur on sidewalks. Storm water inlets are not included.
Organization: District of Columbia
Last updated: 2024-04-30T17:29:31.630376
Tags: currentplanimetrics, dc, district-of-columbia, grate, octo, planimetrics, sidewalk, washington-dc