U.S. flag

An official website of the United States government

icon-dot-gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

icon-https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Spatial Extent of Data

USGS Data Source

ISO 19115 Topic Category

elevation

Other Subject Keywords

imageryBaseMapsEarthCover, Imagery and Base Maps, dems, Survey, Topography, contour, EarthCover, altitude, elevation, slope

Place Keywords

US, United States

USGS 1/3 arc-second Contour Downloadable Data Collection

The geospatial data of this layer is comprised of elevation contours derived from 1/3 arc-second 3D Elevation Program (3DEP) data.

Get Data and Metadata
Author(s) U.S. Geological Survey
Publication Date 2020
Beginning Date of Data 2012
Ending Date of Data present
Data Contact
U.S. Geological Survey, National Geospatial Technical Operations Center
DOI This item doesn't have a registered DOI.
Citation Check repository for data citation.
Metadata Contact
U.S. Geological Survey, National Geospatial Technical Operations Center
Metadata Date 2020-11-13
Related Publication
Citations of these data No citations of these data are known at this time.
Access public
License http://www.usa.gov/publicdomain/label/1.0/
Loading...
Harvest Source: Individual Metadata Uploader
Harvest Date: 2023-06-12T04:40:15.612Z