gov.noaa.ngdc.mgg.dem:hilo_forecastgrids_2005 eng; USA utf8 dataset NOAA PMEL Center for Tsunami Research (NCTR) NOAA Center for Tsunami Research collaborator 2019-06-06 ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) 3 row 150 0.0333333 column 210 0.0333333 vertical 1 area true World Geodetic System 1984 WGS 84 2007-08-27 revision http://www.epsg-registry.org/export.htm?gml=urn:ogc:def:crs:EPSG::4326 WGS 84 GML of World Geodetic System 1984 coordinate reference system. information resourceProvider European Petroleum Survey Group http://www.epsg-registry.org/ 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 publisher urn:ogc:def:crs:EPSG::4326 Mean High Water height MHW height 2012-08-05 revision http://www.epsg-registry.org/export.htm?gml=urn:ogc:def:datum:EPSG::5868 MHW height GML for Mean High Water height available at the epsg-registry. information resourceProvider European Petroleum Survey Group http://www.epsg-registry.org/ 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 publisher urn:ogc:def:datum:EPSG::5868 Hilo, Hawaii Tsunami Forecast Grids for MOST Model 2005-12-30 publication 2005 doi:10.7289/V5GM85B7 NOAA/PMEL/Center for Tsunami Research (NCTR) originator NOAA National Centers for Environmental Information publisher mapDigital Forecast Grids for MOST Model Hawaii Grids The Hilo, Hawaii 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: 18 arc-sec. C Grid Resolution: 2 arc-sec. These grids were constructed for use in tsunami inundation modeling. NOAA/PMEL/Center for Tsunami Research (NCTR) completed NOAA PMEL Center for Tsunami Research (NCTR) NOAA Center for Tsunami Research collaborator irregular https://gis.ngdc.noaa.gov/arcgis/rest/directories/arcgisoutput/DEM_mosaics/DEM_global_mosaic_hillshade_ImageServer/_ags_ccfdbb18_61b8_47c2_b353_5b8b74f56b0f.jpg Thumbnail of DEM PNG Earth Science > Oceans > Bathymetry/Seafloor Topography > Seafloor Topography Earth Science > Oceans > Bathymetry/Seafloor Topography > Bathymetry Earth Science > Oceans > Bathymetry/Seafloor Topography > Water Depth Earth Science > Land Surface > Topography > Terrain Elevation > Topographical Relief Maps Earth Science > Oceans > Coastal Processes > Coastal Elevation theme Global Change Master Directory (GCMD) Science and Services Keywords Models/Analyses > DEM > Digital Elevation Model theme NASA/GCMD Platform Keywords ICSU-WDS > International Council for Science - World Data System project Global Change Master Directory (GCMD) Project Keywords 2020-01-09 publication 9.1 NASA Goddard Space Flight Center, Earth Science Data and Information System https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-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 custodian 1 meter - < 30 meters < 1 meter theme NASA/GCMD Data Resolution Keywords Coastal Relief Gridded elevations Integrated bathymetry and topography theme Uncontrolled DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2020-01-09 publication 9.1 NASA Goddard Space Flight Center, Earth Science Data and Information System https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-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 custodian Ocean > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands Continent > North America > United States of America > Hawaii Vertical Location > Land Surface Vertical Location > Sea Floor place Global Change Master Directory (GCMD) Location Keywords Hilo Hilo Bay Hawaii Hawaiian Islands place Uncontrolled 2005 temporal None 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. otherRestrictions 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. otherRestrictions Cite as: NOAA Pacific Marine Environmental Laboratory, Center for Tsunami Research (NCTR), 2005. Hilo, Hawaii Tsunami Forecast Grids for MOST Model. National Centers for Environmental Information, NOAA. doi:10.7289/V5GM85B7 [access date]. grid eng; USA geoscientificInformation Native Dataset Environment: Microsoft Windows 2000 Version 5.2 (Build 3790) Service Pack 2; ESRI ArcCatalog 9.2.4.1420 ISO valid extents for A Grid -161.0000 -154.0333 18.0317 22.9967 2005-12-30 ISO valid extents for B Grid true -156.2617 -154.5967 18.6850 20.4150 2005-12-30 ISO valid extents for C Grid true -155.1009 -155.0104 19.7000 19.7900 2005-12-30 Due to restrictions on source data, these grids cannot be freely distributed. NetCDF 1 NetCDF dataset Horizontal Positional Accuracy Report The horizontal accuracy of the grid is expressed as an estimated root mean square error (RMSE). The estimate of the RMSE is based on horizontal accuracy tests of the source data which are selected as equal to or less than the intended horizontal RMSE error of the grid. Horizontal positioning of the various source points were compared with each other to verify grid accuracy. Vertical Positional Accuracy Report The vertical RMSE is used to determine vertical accuracy of the grid. It accounts for systematic and random errors. The accuracy of bathymetric soundings are within 2% of depth. The original topographic soundings are accurate within one-half the contour interval. Errant data points were removed from the various sources before processing the grid. The final grid was visually and statistically inspected for completeness using ArcGIS. Each data set went through a stringent quality control procedure from their respective originators. The developed grid was compared with initial sources, other source control data, and corresponding data between datasets to verify accuracy. Source Contribution: digital elevation models Hilo 1/3 arc-sec Coastal Digital Elevation Model 2005-12-20 publication NOAA PMEL Center for Tsunami Research (NCTR) NOAA Center for Tsunami Research collaborator DOC/NOAA/OAR/PMEL > NOAA Center for Tsunami Research, NCTR, NOAA, U.S. Department of Commerce originator DEM developed by the Pacific Marine Environmental Laboratory (PMEL), NOAA Center for Tsunami Research program in support of NOAA's tsunami forecasting and warning efforts. 2005-12-20 Source Contribution: digital elevation models Hawaiian Islands 6 arc-sec Coastal Digital Elevation Model 2007-08-08 publication NOAA PMEL Center for Tsunami Research (NCTR) NOAA Center for Tsunami Research collaborator DOC/NOAA/OAR/PMEL > NOAA Center for Tsunami Research, NCTR, NOAA, U.S. Department of Commerce originator DEM developed by the Pacific Marine Environmental Laboratory (PMEL), NOAA Center for Tsunami Research program in support of NOAA's tsunami forecasting and warning efforts. 2007-08-08 annually 2017-05-16 NOAA National Centers for Environmental Information publisher