Web services > LiDAR > District of Columbia--Washington > 2015-2019

2018 LiDAR - Normalized Digital Surface Model [District of Columbia--Washington]

D.C. Office of the Chief Technology Officer · 2018 Full Details

Georeferenced: false

Full Details

Title
2018 LiDAR - Normalized Digital Surface Model [District of Columbia--Washington]
Description
Normalized Digital Surface Model - 1m resolution. The dataset contains the Normalized Digital Surface Model for the Washington Area. 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. This dataset provided as an ArcGIS Image service. Please note, the download feature for this image service in Open Data DC provides a compressed PNG, JPEG or TIFF. The compressed GeoTIFF raster dataset is available under additional options when viewing downloads.
Creator
D.C. Office of the Chief Technology Officer
Temporal Coverage
2018
Date Issued
2019-11-06
Rights
https://creativecommons.org/licenses/by/4.0
Access Rights
Public
Format
ArcGIS ImageMapLayer
Language
English
Date Added
August 10, 2025
Provenance Statement
The metadata for this resource was last retrieved from Open Data DC on 2025-08-24.

Resource Class

Resource Type

Theme

Place

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Links

Cite and Reference

  • Citation
    D.C. Office of the Chief Technology Officer (2019). 2018 LiDAR - Normalized Digital Surface Model [District of Columbia--Washington]. . https://opendata.dc.gov/datasets/DCGIS::2018-lidar-normalized-digital-surface-model (web service)
  • BTAA Geoportal Link

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