Digital Elevation Model of the Gulf of Mexico, Integrating Bathymetric and Topographic Datasets

Modeling and mapping of coastal processes (e.g. tsunamis, hurricane storm-surge, and sea-level rise) requires digital representations of Earth's solid surface, referred to as digital elevation models (DEMs).

Data and Resources

Additional Info

Field Value
Last Updated September 18, 2019, 23:58
Created September 18, 2019, 23:58
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.", "Access Constraints: None.", "Use Constraints: Not to be used for navigational purposes.", "Cite as: National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce. 2011. Digital Elevation Model of the Gulf of Mexico, Integrating Bathymetric and Topographic Datasets. NOAA National Centers for Environmental Information. Accessed [date].", "Please cite original publication, online resource, dataset and publication DOIs (where available), and date accessed when using downloaded data. If there is no publication information, please cite investigator, title, online resource, and date accessed. The appearance of external links associated with a dataset does not constitute endorsement by the Department of Commerce/National Oceanic and Atmospheric Administration of external Web sites or the information, products or services contained therein. For other than authorized activities, the Department of Commerce/NOAA does not exercise any editorial control over the information you may find at these locations. These links are provided consistent with the stated purpose of this Department of Commerce/NOAA Web site."]
bbox-east-long -76.00125
bbox-north-lat 31.99875
bbox-south-lat 16.99875
bbox-west-long -99.00125
contact-email ncei.info@noaa.gov
coupled-resource []
dataset-reference-date [{"type": "publication", "value": "2011-04-01"}]
frequency-of-update asNeeded
guid gov.noaa.ngdc.mgg.dem:gulf_of_mexico_ng
licence []
metadata-date 2019-08-05
metadata-language
progress completed
resource-type dataset
responsible-party [{"name": "DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce", "roles": ["originator"]}, {"name": "NOAA National Centers for Environmental Information", "roles": ["pointOfContact"]}]
spatial {"type": "Polygon", "coordinates": [[[-99.00125, 16.99875], [-76.00125, 16.99875], [-76.00125, 31.99875], [-99.00125, 31.99875], [-99.00125, 16.99875]]]}
spatial-data-service-type
spatial-reference-system urn:ogc:def:crs:EPSG::4269
spatial_harvester true
temporal-extent-begin indeterminatePosition="unknown"
temporal-extent-end indeterminatePosition="unknown"