Topography Spot Elevations [District of Columbia--Washington] Full Details

Full Details

Title:

Topography Spot Elevations [District of Columbia--Washington]

Description:

Mass Points (2008). The dataset contains DTM masspoints derived photogrammetrically to support 2' contours. Masspoints and breaklines were compiled from Spring 2008 aerial photography using softcopy photogrammetric techniques. Masspoint elevations are in based on NAVD US feet. Masspoints and breaklines were compiled to support generation of a TIN and the subsequent processing of 2' contours.

Creator:

D.C. Office of the Chief Technology Officer

Provider:

Open Data DC

Resource Class:

Datasets and Web services

Resource Type:

Vector data

Temporal Coverage:

Continually updated resource

Date Issued:

2015-02-27

Place:

District of Columbia--Washington, District of Columbia

Rights:

http://creativecommons.org/licenses/by/4.0

Access Rights:

Public

Format:

Shapefile

Language:

English

Date Added:

2023-03-08