Metadata Identifier: gov.noaa.ngdc.mgg.dem:sandpoint_forecastgrids_2011

Aggregation Info | Bands | Citations | Constraints | Coverage Descriptions | Dimensions | Extents | Formats | Geographic Bounding Box
Georectified Information | Georeferenceable Information | Identifiers | Instruments | Mediums | OnlineResources | Operations
Platforms | Process Steps | Range Elements | Reference Systems | Responsible Parties | Series | Sources | Spatial Grids | Temporal Extents

MD_DataIdentification

Count Component Title Abstract
1 Sand Point, Alaska Tsunami Forecast Grids for MOST Model The Sand Point, Alaska Forecast Model Grids provides bathymetric data strictly for tsunami inundation modeling with the Method of Splitting Tsunami (MOST) model. MOST is a suite of numerical simulation codes capable of simulating three processes of tsunami evolution: generation, transoceanic propagation, and inundation of dry land. Tsunami waves are computationally propagated across a set of three nested grids (A, B, and C), each of which is successively finer in resolution, moving from offshore to onshore. Nearshore details are resolved to the point that model output can be directly compared with tide gauge observations and can provide estimates of wave arrival time, wave amplitude and simulation of wave inundation onto dry land. A Grid Resolution: 120 arc sec. B Grid Resolution: 17.9 arc-sec. C Grid Resolution: 3 arc-sec in the x direction. 2 arc-sec in the y direction.
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SV_Identification

none found
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CI_Citation

Count Component Title Date Citation Identifier
1 GCMD Data Center Keywords Global Change Master Directory (GCMD) Data Center Keywords
    2020-01-09
1 Global Change Master Directory (GCMD) Location Keywords
    1 GCMD Project Keywords Global Change Master Directory (GCMD) Project Keywords
      2020-01-09
    1 Global Change Master Directory (GCMD) Science and Services Keywords
      1 Mean High Water height
        2012-08-05
      1 NASA/GCMD Data Resolution Keywords
        1 NASA/GCMD Platform Keywords
          1 None
            1 Pacific 30 arc-sec Digital Elevation Model
              2010-04-29
            1 Sand Point, AK 1/3 arc-sec Coastal Digital Elevation Model
              2006-09-29
            1 Sand Point, Alaska Tsunami Forecast Grids for MOST Model
              2011-12-05
            doi:10.7289/V5QZ280B
            2 Uncontrolled
              1 World Geodetic System 1984
                2007-08-27
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              CI_Series

              Count Component Name Issue Identification Page
              1 Forecast Grids for MOST Model Alaska Grids
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              CI_ResponsibleParty

              Count Component Individual Organization Position Email Role Linkage
              2 resourceProvider https://epsg.org/crs_4326/WGS-84.html
              2 EPSG Registry European Petroleum Survey Group publisher https://epsg.org/home.html
              2 GCMD Landing Page NASA Goddard Space Flight Center, Earth Science Data and Information System custodian https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords
              3 DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce (publisher) NOAA National Centers for Environmental Information publisher
              1 DEM information NOAA National Centers for Environmental Information DEM Information dem.info@noaa.gov pointOfContact
              1 DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce (custodian) NOAA National Centers for Environmental Information custodian
              2 publisher - NOAA/PMEL/Center for Tsunami Research (NCTR) NOAA PMEL Center for Tsunami Research (NCTR) NOAA Center for Tsunami Research collaborator
              2 NOAA/PMEL/Center for Tsunami Research (NCTR) originator
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              CI_OnlineResource

              Count Component Linkage Name Description Function
              1 https://epsg.org/crs_4326/WGS-84.html WGS 84 GML of World Geodetic System 1984 coordinate reference system. information
              1 https://epsg.org/crs_5868/MHW-height.html MHW height GML for Mean High Water height available at the epsg-registry. information
              2 https://epsg.org/home.html European Petroleum Survey Group Geodetic Parameter Registry Registry that accesses the EPSG Geodetic Parameter Dataset, which is a structured dataset of Coordinate Reference Systems and Coordinate Transformations. search
              2 https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords Global Change Master Directory (GCMD) Keywords The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. information
              1 https://www.ngdc.noaa.gov/thredds/catalog.html NCEI Thredds Data Server NCEI Thredds Data Server fileAccess
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              MD_Identifier or RS_Identifier

              Count Component Code
              1 doi:10.7289/V5QZ280B
              1 urn:ogc:def:crs:EPSG::4326
              1 urn:ogc:def:datum:EPSG::5868
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              EX_Extent

              Bounding Box Temporal Extent
              Count Component Description West East North South Start End
              1 ISO valid extents for A Grid -163.000 -158.0000 57.0000 52.5000
              1 ISO valid extents for B Grid -161.0004 -159.8054 55.6946 54.6996
              1 ISO valid extents for C Grid -160.6000 -160.4000 55.4250 55.2700
              1
              1
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              EX_GeographicBoundingBox

              Count Component West East North South
              1 -163.000 -158.0000 57.0000 52.5000
              1 -161.0004 -159.8054 55.6946 54.6996
              1 -160.6000 -160.4000 55.4250 55.2700
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              EX_TemporalExtent

              Count Component Start End
              5
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              MD_Format

              Count Component Name Version specification
              1 NetCDF 1 NetCDF
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              MD_Medium

              none found
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              MD_Constraints

              Count Component Use Limitation
              1 not for navigation 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.
              1 copyright statement Produced by the NOAA National Centers for Environmental Information. Not subject to copyright protection within the United States.
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              MD_ReferenceSystem

              Count Component Code Authority Title
              1 WGS84 urn:ogc:def:crs:EPSG::4326 World Geodetic System 1984
              1 Mean High Water height urn:ogc:def:datum:EPSG::5868 Mean High Water height
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              MD_GridSpatialRepresentation

              Count Component Number of Dimensions Cell Geometry Code
              1 3 area
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              MD_Georeferenceable or MI_Georeferenceable

              none found
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              MD_Georectified or MI_Georectified

              none found
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              MD_Dimension

              Count Component Name Code Size
              1 row 136
              1 column 151
              1 vertical 1
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              MD_CoverageDescription or MI_CoverageDescription

              none found
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              MD_Band or MI_Band

              none found
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              MI_RangeElementDescription

              none found
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              MD_AggregateInformation

              none found
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              LE_Source or LI_Source

              Count Component Title Date Description
              1 Pacific 30 arc-sec Digital Elevation Model 2010-04-29 Source Contribution: digital elevation models
              1 Sand Point, AK 1/3 arc-sec Coastal Digital Elevation Model 2006-09-29 Source Contribution: digital elevation models
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              LE_ProcessStep or LI_ProcessStep

              none found
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              MI_Operation

              none found
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              MI_Platform

              none found
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              MI_Instrument

              none found
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