Topography Hydro Breaklines - 2018

Published by D.C. Office of the Chief Technology Officer | District of Columbia | Metadata Last Checked: June 27, 2025 | Last Modified: 2024-09-20T20:10:22.000Z

<div style='text-align:Left;'><p><span>The dataset contains hydro-breaklines that were collected in 2D as vector line work, using a combination of classified lidar dataset, intensity images, shaded relief TIN and contours. </span>Voids exist in the data due to data redaction conducted under the guidance of the United States Secret Service. All lidar data returns and collected data were removed from the dataset based on the redaction footprint shapefile generated in 2017.</p></div>

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Complete Metadata

identifier	https://www.arcgis.com/home/item.html?id=1373f9c0e61648f2b6bd3f6d07eff5fc&sublayer=13
issued	2021-03-15T19:26:43.000Z
landingPage	https://opendata.dc.gov/datasets/DCGIS::topography-hydro-breaklines-2018
spatial	-77.0930,38.8165,-76.9317,38.9998
theme	[ "geospatial" ]

Location