Date ( Publication )

2017-01-01

Presentation form

RASTER DIGITAL DATA, MAP SERVICE RASTER DIGITAL DATA, MAP SERVICE

Purpose

This dynamic overlay map service provides visualization of the free data that is available for download from The National Map at https://viewer.nationalmap.gov/viewer.

Credit

USGS TNM – National Elevation Dataset

Status

completed Completed

Maintenance and update frequency

asNeeded As needed

NGDA Portfolio Themes ( Theme )

• National Geospatial Data Asset
• NGDA
• Elevation Theme

none ( Theme )

• a-16
• ngda
• elevation
• 3DEP
• national elevation dataset
• NED
• digital elevation model
• DEM
• resolution
• arc-second
• meter
• United States
• US
• REST
• OGC-WMS
• OGC-WCS
• ArcticSDI_DEM

The National Map Theme Thesaurus ( Theme )

• Elevation

The National Map Type Thesaurus ( Theme )

• Overlay Map Service

Geographic Names Information System ( Place )

• US
• United States

Use limitation

Although these data have been processed successfully on a computer system at the U.S. Geological Survey, no warranty expressed or implied is made regarding the accuracy or utility of the data on any other system or for general or scientific purposes, nor shall the act of distribution constitute any such warranty. This disclaimer applies both to individual use of the data and aggregate use with other data. It is strongly recommended that these data are directly acquired from a U.S. Geological Survey server, and not indirectly through other sources which may have changed the data in some way. It is also strongly recommended that careful attention be paid to the contents of the metadata file associated with these data. The U.S. Geological Survey shall not be held liable for improper or incorrect use of the data described and/or contained herein.

Use constraints

otherRestrictions Other restrictions

Other constraints

Use Constraints: None. Acknowledgment of the originating agencies would be appreciated in products derived from these data.

Access constraints

otherRestrictions Other restrictions

Other constraints

Access Constraints: None

Spatial representation type

vector Vector

Metadata language

eng; USA

Topic category

• Elevation

Environment description

Native Dataset Environment: ArcGIS 10.41

Supplemental Information

See https://viewer.nationalmap.gov/help for assistance with The National Map viewer, services, or metadata.

Distribution format

• 3DEP Elevation Service (ArcGIS) ( 10.41 )

• 3DEP Elevation Service (WMS) ( 1.3.0 )

• 3DEP Elevation Service (WCS) ( 1.1.2 )

OnLine resource

3DEP Elevation Service (ArcGIS)

CSDGM IMPORT ERROR: No digtinfo/formcont

OnLine resource

3DEP Elevation Service (WMS)

CSDGM IMPORT ERROR: No digtinfo/formcont

OnLine resource

3DEP Elevation Service (WCS)

CSDGM IMPORT ERROR: No digtinfo/formcont

File identifier

e3f96239-8453-4f1c-9ab6-9829c51b0789 XML

Metadata language

eng; USA

Character set

utf8 UTF8

Hierarchy level

dataset Dataset

Date stamp

2018-10-15

Metadata standard name

ISO 19115 Geographic Information - Metadata

Metadata standard version

ISO 19115:2003/Cor.1:2006(E)