Identification_Information: Citation: Citation_Information: Originator: NOAA Center for Tsunami Research Publication_Date: 2006 Title: Digital Elevation Models for the Seaside, Oregon Pilot Study Edition: 1 Geospatial_Data_Presentation_Form: raster digital data Publication_Information: Publication_Place: Menlo Park, California Publisher: U.S. Geological Survey Online_Linkage: http://pubs.usgs.gov/ds/2006/236/catalog.shtml Larger_Work_Citation: Citation_Information: Originator: Florence L. Wong Originator: Angie J. Venturato Originator: Eric L. Geist Publication_Date: 2006 Title: Seaside, Oregon Tsunami Pilot Study -- Modernization of FEMA Flood Hazard Maps: GIS Data Geospatial_Data_Presentation_Form: vector digital data Series_Information: Series_Name: U.S. Geological Survey Data Series Issue_Identification: 236 Publication_Information: Publication_Place: Menlo Park, California Publisher: U.S. Geological Survey Online_Linkage: http://pubs.usgs.gov/ds/2006/236/ Description: Abstract: This data set consists of ASCII raster grids of various resolutions representing bathymetric and topographic data values relative to Mean High Water for the Seaside-Gearhart and greater Pacifc Northwest region. These grids were developed for use in tsunami inundation modeling. Purpose: This data set is one of a collection of spatially referenced digital files in a geographic information system related to the Seaside, Oregon, Tsunami Pilot Study. Federal Emergency Management Agency (FEMA) Federal Insurance Rate Map (FIRM) guidelines do not currently exist for conducting and incorporating tsunami hazard assessments that reflect the substantial advances in tsunami research achieved in the last two decades (Tsunami Pilot Study Working Group, 2006). Therefore, as part of the FEMA Modernization Program, a Tsunami Pilot Study was carried out in the Seaside/Gearhart, Oregon, area to provide information from which tsunami mapping guidelines could be developed. This area was chosen because it is typical of coastal communities in the section of the Pacific Coast from Cape Mendocino to the Strait of Juan de Fuca. There was also considerable interest shown by state agencies and local stakeholders in mapping the tsunami threat to this region. The study was an interagency effort by scientists from the U.S. Geological Survey, the National Oceanic and Atmospheric Administration, the University of Southern California, and the Middle East Technical University. We present the GIS data from that report in this publication. These data are intended for science researchers, students, policy makers, and the general public. The data can be used with geographic information systems (GIS) software to display geologic and oceanographic information. Supplemental_Information: The data sets consists of 3 ASCII raster grids covering the Seaside, Oregon, Oregon-Washington coastal area, and Pacific Northwest, region, with resolutions of 1/3 arc-seconds, 6 arc-seconds, and 36 arc-seconds. The 1/3 arc-second grid consists of bathymetric and topographic values. The lower resolution grids consist of values representing bathymetry only. Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 2006 Currentness_Reference: publication date Status: Progress: Complete Maintenance_and_Update_Frequency: None planned Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -124.040000 East_Bounding_Coordinate: -123.889898 North_Bounding_Coordinate: 46.079862 South_Bounding_Coordinate: 45.900000 Keywords: Theme: Theme_Keyword_Thesaurus: none Theme_Keyword: digital elevation model Theme_Keyword: ascii raster grid Theme_Keyword: bathymetry Theme_Keyword: topography Theme_Keyword: DEM Place: Place_Keyword_Thesaurus: Geographic Names Information System Place_Keyword: Seaside, Oregon Place_Keyword: Gearhart, Oregon Place_Keyword: Oregon Place_Keyword: Washington Place_Keyword: British Columbia Place_Keyword: USA Place_Keyword: Canada Temporal: Temporal_Keyword_Thesaurus: none Temporal_Keyword: 2004 Access_Constraints: None. Use_Constraints: These data were created for the sole purpose of the Seaside, Oregon, Tsunami Pilot Study. It is not meant for navigational means. The National Oceanic and Atmospheric Administration makes no expressed or implied warranty regarding the accuracy of these data. The act of distribution shall not constitute any such warranty, and no responsibility is assumed by the U.S. Geological Survey in the use of these data on any other system. Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government. Point_of_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: NOAA Center for Tsunami Research Contact_Address: Address_Type: mailing address Address: 7600 Sand Point Way NE City: Seattle State_or_Province: Washington Postal_Code: 98115 Country: USA Contact_Voice_Telephone: 206-526-6556 Contact_Electronic_Mail_Address: Angie.J.Venturato@noaa.gov Browse_Graphic: Browse_Graphic_File_Name: http://pubs.usgs.gov/ds/2006/236/metadata/seasidedems.jpg Browse_Graphic_File_Description: Extents of digital elevation models and tsunami analyses. Browse_Graphic_File_Type: JPEG Data_Set_Credit: NOAA National Ocean Service, US Geological Survey, Oregon Bureau of Land Management Native_Data_Set_Environment: Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 9.1.0.722 Cross_Reference: Citation_Information: Originator: Tsunami Pilot Study Working Group Publication_Date: 2006 Title: Seaside, Oregon Tsunami Pilot Study -- Modernization of FEMA Flood Hazard Maps Edition: 1 Series_Information: Series_Name: U.S. Geological Survey Open-File Report Issue_Identification: 2006-1234 Publication_Information: Publication_Place: Menlo Park, California Publisher: U.S. Geological Survey Online_Linkage: http://pubs.usgs.gov/of/2006/1234/ Cross_Reference: Citation_Information: Originator: Venturato, A.J. Publication_Date: 2005 Title: A digital elevation model for Seaside, Oregon: Procedures, data sources, and analyses Online_Linkage: http://www.pmel.noaa.gov/pubs/PDF/vent2812/vent2812.pdf Cross_Reference: Citation_Information: Originator: NOAA Center for Tsunami Research Publication_Date: 2006 Title: Shoreline for the Pacific Northwest Region Geospatial_Data_Presentation_Form: vector digital data Publication_Information: Publication_Place: Menlo Park, California Publisher: U.S. Geological Survey Online_Linkage: http://pubs.usgs.gov/ds/2006/236/catalog.shtml Cross_Reference: Citation_Information: Originator: NOAA National Geophysical Data Center Publication_Date: 2002 Title: GEODAS Version 4.1.18 Geospatial_Data_Presentation_Form: vector digital data Publication_Information: Publication_Place: Boulder, Colorado Publisher: NOAA National Geophysical Data Center Online_Linkage: http://www.ngdc.noaa.gov Cross_Reference: Citation_Information: Originator: NOAA Center for Tsunami Research Publication_Date: 2006 Title: Pacific Northwest Water-Level Stations and Tidal Datum Distributions Geospatial_Data_Presentation_Form: vector digital data Publication_Information: Publication_Place: Menlo Park, California Publisher: U.S. Geological Survey Online_Linkage: http://pubs.usgs.gov/ds/2006/236/catalog.shtml Cross_Reference: Citation_Information: Originator: NOAA Coastal Services Center Coastal Remote Sensing Program Publication_Date: 20040803 Title: Aircraft Laser/GPS Mapping of Coastal Topography Geospatial_Data_Presentation_Form: raster digital data Publication_Information: Publication_Place: Charleston, South Carolina Publisher: NOAA Coastal Services Center Online_Linkage: http://www.csc.noaa.gov/lidar/ Cross_Reference: Citation_Information: Originator: NOAA National Geodetic Survey Publication_Date: 20040817 Title: Horizontal and Vertical Geodetic Control Data Geospatial_Data_Presentation_Form: vector digital data Publication_Information: Publication_Place: Silver Spring, Maryland Publisher: NOAA National Geodetic Survey Online_Linkage: http://www.ngs.noaa.gov/ Cross_Reference: Citation_Information: Originator: U.S. Geological Survey, EROS Data Center Publication_Date: 1999 Title: National Elevation Dataset Geospatial_Data_Presentation_Form: raster digital data Publication_Information: Publication_Place: Sioux Falls, South Dakota Publisher: US Geological Survey Online_Linkage: http://seamless.usgs.gov/ Cross_Reference: Citation_Information: Originator: US Army Corps of Engineers Publication_Date: 2004 Title: Hydrographic Surveys for Columbia River, Grays Harbor, and Willapa Bay Geospatial_Data_Presentation_Form: vector digital data Publication_Information: Publication_Place: Seattle, Washington; Portland, Oregon Publisher: US Army Corps of Engineers Other_Citation_Details: Washington data were obtained from USACE Seattle District; Oregon data were obtained through the NOAA National Ocean Service, Office of Coast Survey Online_Linkage: http://www.usace.army.mil/ Cross_Reference: Citation_Information: Originator: Ralph A. Haugerud Publication_Date: 1999 Title: Digital elevation model (DEM) of Cascadia, latitude 39N-53N, longitude 116W-133W Geospatial_Data_Presentation_Form: raster digital data Publication_Information: Publication_Place: Menlo Park, California Publisher: US Geological Survey Online_Linkage: http://wrgis.wr.usgs.gov/open-file/of99-369/ Data_Quality_Information: Logical_Consistency_Report: Refer to Venturato (2005) cross reference. Completeness_Report: Complete. Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: The horizontal accuracy of each 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 each grid. Horizontal positioning of the various source points were compared with each other to verify grid accuracy. Vertical_Positional_Accuracy: Vertical_Positional_Accuracy_Report: The vertical RMSE is used to determine vertical accuracy of the grid. It accounts for systematic and random errors. Refer to Venturato (2005) cross reference. Lineage: Source_Information: Source_Citation: Citation_Information: Originator: NOAA Center for Tsunami Research Publication_Date: 2006 Title: Shoreline for the Pacific Northwest Region Geospatial_Data_Presentation_Form: vector digital data Publication_Information: Publication_Place: Menlo Park, California Publisher: U.S. Geological Survey Online_Linkage: http://pubs.usgs.gov/ds/2006/236/catalog.shtml Type_of_Source_Media: online Source_Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 1999 Ending_Date: 2002 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: shoreline_pacnw Source_Contribution: shoreline representing the zero contour at Mean High Water Source_Information: Source_Citation: Citation_Information: Originator: NOAA National Geophysical Data Center Publication_Date: 2002 Title: GEODAS Version 4.1.18 Geospatial_Data_Presentation_Form: vector digital data Publication_Information: Publication_Place: Boulder, Colorado Publisher: NOAA National Geophysical Data Center Online_Linkage: http://www.ngdc.noaa.gov Type_of_Source_Media: online Source_Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 1927 Ending_Date: 1999 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: geodas Source_Contribution: bathymetric data values Source_Information: Source_Citation: Citation_Information: Originator: NOAA Center for Tsunami Research Publication_Date: 2006 Title: Pacific Northwest Water-Level Stations and Tidal Datum Distributions Geospatial_Data_Presentation_Form: vector digital data Publication_Information: Publication_Place: Menlo Park, California Publisher: U.S. Geological Survey Online_Linkage: http://pubs.usgs.gov/ds/2006/236/catalog.shtml Type_of_Source_Media: online Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 2004 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: tidestations Source_Contribution: vertical datum distribution Source_Information: Source_Citation: Citation_Information: Originator: NOAA Coastal Services Center Coastal Remote Sensing Program Publication_Date: 20040803 Title: Aircraft Laser/GPS Mapping of Coastal Topography Geospatial_Data_Presentation_Form: raster digital data Publication_Information: Publication_Place: Charleston, South Carolina Publisher: NOAA Coastal Services Center Online_Linkage: http://www.csc.noaa.gov/lidar/ Type_of_Source_Media: online Source_Time_Period_of_Content: Time_Period_Information: Multiple_Dates/Times: Single_Date/Time: Calendar_Date: 19971017 Single_Date/Time: Calendar_Date: 19980428 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: seaside97, seaside98 Source_Contribution: bathymetric and topographic data values Source_Information: Source_Citation: Citation_Information: Originator: NOAA National Geodetic Survey Publication_Date: 20040817 Title: Horizontal and Vertical Geodetic Control Data Geospatial_Data_Presentation_Form: vector digital data Publication_Information: Publication_Place: Silver Spring, Maryland Publisher: NOAA National Geodetic Survey Online_Linkage: http://www.ngs.noaa.gov/ Type_of_Source_Media: online Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 2004 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: ngs_control Source_Contribution: vertical datum control Source_Information: Source_Citation: Citation_Information: Originator: U.S. Geological Survey, EROS Data Center Publication_Date: 1999 Title: National Elevation Dataset Geospatial_Data_Presentation_Form: raster digital data Publication_Information: Publication_Place: Sioux Falls, South Dakota Publisher: US Geological Survey Other_Citation_Details: source date 1973, NED 1/3 arc-second Online_Linkage: http://seamless.usgs.gov/ Type_of_Source_Media: online Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1999 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: ned1_3 Source_Contribution: topographic data values Source_Information: Source_Citation: Citation_Information: Originator: US Army Corps of Engineers Publication_Date: 2004 Title: Hydrographic Surveys for Columbia River, Grays Harbor, and Willapa Bay Geospatial_Data_Presentation_Form: vector digital data Publication_Information: Publication_Place: Seattle, Washington; Portland, Oregon Publisher: US Army Corps of Engineers Other_Citation_Details: Washington data were obtained from USACE Seattle District; Oregon data were obtained through the NOAA National Ocean Service, Office of Coast Survey Online_Linkage: http://www.usace.army.mil/ Type_of_Source_Media: online Source_Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 1998 Ending_Date: 2004 Source_Currentness_Reference: ground condition Source_Citation_Abbreviation: usace2004 Source_Contribution: bathymetric data values Source_Information: Source_Citation: Citation_Information: Originator: Ralph A. Haugerud Publication_Date: 1999 Title: Digital elevation model (DEM) of Cascadia, latitude 39N-53N, longitude 116W-133W Geospatial_Data_Presentation_Form: raster digital data Publication_Information: Publication_Place: Menlo Park, California Publisher: US Geological Survey Online_Linkage: http://wrgis.wr.usgs.gov/open-file/of99-369/ Type_of_Source_Media: online Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 1999 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: ofr99369 Source_Contribution: bathymetric data values Process_Step: Process_Description: Refer to Venturato (2005) cross reference Process_Date: 200408 Source_Produced_Citation_Abbreviation: seaside1_3sec Source_Produced_Citation_Abbreviation: pacnw6sec Source_Produced_Citation_Abbreviation: pacnw36sec Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: Raster Raster_Object_Information: Raster_Object_Type: Grid Cell Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Geographic: Latitude_Resolution: 1.000000 Longitude_Resolution: 1.000000 Geographic_Coordinate_Units: Decimal degrees Geodetic_Model: Horizontal_Datum_Name: North American Datum of 1983 Ellipsoid_Name: Geodetic Reference System 80 Semi-major_Axis: 6378137.000000 Denominator_of_Flattening_Ratio: 298.257222 Vertical_Coordinate_System_Definition: Depth_System_Definition: Depth_Datum_Name: Mean high water Depth_Resolution: 0.000092592593 Depth_Resolution: 0.001666666667 Depth_Resolution: 0.01 Depth_Distance_Units: meters Depth_Encoding_Method: Explicit depth coordinate included with horizontal coordinates Distribution_Information: Distributor: Contact_Information: Contact_Organization_Primary: Contact_Organization: U.S. Geological Survey Contact_Address: Address_Type: mailing address Address: USGS Information Services Box 25286 City: Denver State_or_Province: Colorado Postal_Code: 80225-0286 Country: USA Contact_Voice_Telephone: 1-888-275-8747 Contact_Electronic_Mail_Address: infoservices@usgs.gov Resource_Description: U.S. Geological Survey Data Series 236 Distribution_Liability: The act of distribution shall not constitute any warranty expressed or implied by the U.S. Geological Survey as to the accuracy of these data, and no responsibility is assumed by the U.S. Geological Survey in the use of these data on any other system. Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: ASCII Format_Specification: ASCII raster grid File_Decompression_Technique: no compression applied Transfer_Size: 13.289 Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: http://pubs.usgs.gov/ds/2006/236/ Fees: None. Metadata_Reference_Information: Metadata_Date: 20060705 Metadata_Review_Date: 200607 Metadata_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: NOAA Center for Tsunami Research Contact_Person: Angie J. Venturato Contact_Address: Address_Type: mailing address Address: 7600 Sand Point Way NE City: Seattle State_or_Province: Washington Postal_Code: 98115 Country: USA Contact_Voice_Telephone: 206-526-6556 Contact_Electronic_Mail_Address: Angie.J.Venturato@noaa.gov Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata Metadata_Standard_Version: FGDC-STD-001-1998 Metadata_Time_Convention: local time Metadata_Access_Constraints: None Metadata_Use_Constraints: None