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Seward, Alaska 3 arc-second MHW Coastal Digital Elevation Model

Metadata Updated: November 12, 2020

The 3 arc-second Seward Alaska Elevation Grid provides bathymetric data of 2.67-second resolution in geographic coordinates. This grid is strictly for tsunami inundation modeling

Access & Use Information

License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

Downloads & Resources

Dates

Metadata Date May 21, 2020
Metadata Created Date November 12, 2020
Metadata Updated Date November 12, 2020
Reference Date(s) January 1, 2002 (publication)
Frequency Of Update irregular

Metadata Source

Harvested from NGDC MGG DEM

Graphic Preview

Thumbnail of DEM

Additional Metadata

Resource Type Dataset
Metadata Date May 21, 2020
Metadata Created Date November 12, 2020
Metadata Updated Date November 12, 2020
Reference Date(s) January 1, 2002 (publication)
Responsible Party NOAA National Centers for Environmental Information (Point of Contact)
Contact Email
Guid gov.noaa.ngdc.mgg.dem:516
Access Constraints Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives., Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose., Cite as: NOAA National Geophysical Data Center. 2002: Seward, Alaska 3 arc-second MHW Coastal Digital Elevation Model. NOAA National Centers for Environmental Information. Accessed [date].
Bbox East Long -149.25
Bbox North Lat 60.17
Bbox South Lat 59.87
Bbox West Long -149.50
Coupled Resource
Frequency Of Update irregular
Graphic Preview Description Thumbnail of DEM
Graphic Preview File https://maps.ngdc.noaa.gov/thumbnails/DEM/516.png
Graphic Preview Type PNG
Harvest Object Id 76642a11-9656-494a-92b2-c16c74e91d17
Harvest Source Id 4969dc3d-1269-48b4-a254-dfee8489c5c9
Harvest Source Title NGDC MGG DEM
Licence Not to be used for navigation. Although these data are of high quality and useful for planning and modeling purposes, they are not suitable for navigation. For navigation, please refer to the NOS nautical chart series., Produced by the NOAA National Centers for Environmental Information. Not subject to copyright protection within the United States.
Metadata Language
Metadata Type geospatial
Progress completed
Spatial Data Service Type ArcGIS Map Service
Spatial Reference System urn:ogc:def:crs:EPSG::4326
Spatial Harvester True

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