Projected groundwater emergence and shoaling in coastal areas around Puget Sound, Washington

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Metadata:

Identification_Information
Data_Quality_Information
Spatial_Data_Organization_Information
Spatial_Reference_Information
Entity_and_Attribute_Information
Distribution_Information
Metadata_Reference_Information

Identification_Information:

Citation:

Citation_Information:

Originator: Kevin M. Befus
Originator: Daniel J. Hoover
Originator: Eric E. Grossman
Originator: Patrick L. Barnard
Publication_Date: 20240427
Title:

Projected groundwater emergence and shoaling in coastal areas around Puget Sound, Washington

Geospatial_Data_Presentation_Form: GeoTiff
Series_Information:

Series_Name: data release
Issue_Identification: DOI: 10.5066/P946YX5G

Publication_Information:

Publication_Place:

Pacific Coastal and Marine Science Center Santa Cruz, California

Publisher: U.S. Geological Survey

Online_Linkage: https://doi.org/10.5066/P946YX5G
Larger_Work_Citation:

Citation_Information:

Originator: Kevin Befus
Originator: Daniel J. Hoover
Originator: Eric E. Grossman
Originator: Patrick L. Barnard
Publication_Date: 2024
Title:

Future coastal groundwater hazards in the Puget Sound region, Washington, U.S.A.

Series_Information:

Series_Name: data release
Issue_Identification: DOI: 10.5066/P946YX5G

Publication_Information:

Publication_Place: Pacific Coastal and Marine Science Center, Santa Cruz, CA
Publisher: U.S. Geological Survey

Other_Citation_Details:

Suggested Citation: Befus, K.M., Hoover, D.J., Grossman, E.E., and Barnard, P.L., 2024, Future coastal groundwater hazards in the Puget Sound region, Washington, U.S.A.: U.S. Geological Survey data release, https://doi.org/10.5066/P946YX5G.

Online_Linkage: https://doi.org/10.5066/P946YX5G

Description:

Abstract:

Groundwater emergence and shoaling extents are derived from water table depth GeoTIFFs, which are calculated as steady-state groundwater model heads subtracted from high-resolution topographic digital elevation model (DEM) land surface elevations. Results are provided as shapefiles of water table depth in specific depth ranges.

Purpose:

Projections for future sea-level rise provide emergency responders and coastal planners with critical hazards information that can be used to increase public safety, mitigate physical damages, and more effectively manage and allocate resources within complex coastal settings. These data are intended for policy makers, resource managers, science researchers, students, and the general public. These data can be used with geographic information systems or other software to identify and assess possible areas of vulnerability. These data are not intended to be used for navigation.

Supplemental_Information:

Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government. Although this Federal Geographic Data Committee-compliant metadata file is intended to document the dataset in nonproprietary form, as well as in Esri format, this metadata file may include some Esri-specific terminology.

Time_Period_of_Content:

Time_Period_Information:

Range_of_Dates/Times:

Beginning_Date: 2008
Ending_Date: 2024

Currentness_Reference: oldest dataset used through year of publication

Status:

Progress: Complete
Maintenance_and_Update_Frequency: None Planned

Spatial_Domain:

Bounding_Coordinates:

West_Bounding_Coordinate: -124.764478
East_Bounding_Coordinate: -121.431864
North_Bounding_Coordinate: 49.002088
South_Bounding_Coordinate: 46.761722

Keywords:

Theme:

Theme_Keyword_Thesaurus: USGS Metadata Identifier
Theme_Keyword: USGS:75f39ea7-676a-429f-b01d-4638a95140d1

Theme:

Theme_Keyword_Thesaurus: Data Categories for Marine Planning
Theme_Keyword: Physical Habitats and Geomorphology

Theme:

Theme_Keyword_Thesaurus: Global Change Master Directory (GCMD)
Theme_Keyword: Hazards Planning
Theme_Keyword: Beaches
Theme_Keyword: Sea Level Rise
Theme_Keyword: Floods
Theme_Keyword: Water Depth

Theme:

Theme_Keyword_Thesaurus: USGS Thesaurus
Theme_Keyword: Climate Change
Theme_Keyword: Floods
Theme_Keyword: Groundwater Flow
Theme_Keyword: Sea-level Change
Theme_Keyword: mathematical modeling
Theme_Keyword: effects of climate change
Theme_Keyword: earth sciences
Theme_Keyword: Environmental Justice

Theme:

Theme_Keyword_Thesaurus: ISO 19115 Topic Category
Theme_Keyword: Oceans
Theme_Keyword: GeoscientificInformation
Theme_Keyword: InlandWaters

Theme:

Theme_Keyword_Thesaurus: Marine Realms Information Bank (MRIB) keywords
Theme_Keyword: sea level change
Theme_Keyword: floods

Theme:

Theme_Keyword_Thesaurus: None
Theme_Keyword: U.S. Geological Survey
Theme_Keyword: USGS
Theme_Keyword: Coastal and Marine Hazards and Resources Program
Theme_Keyword: CMHRP
Theme_Keyword: Pacific Coastal and Marine Science Center
Theme_Keyword: PCMSC
Theme_Keyword: Environmental Equity

Place:

Place_Keyword_Thesaurus: Geographic Names Information System
Place_Keyword: City of Seattle
Place_Keyword: Clallam County
Place_Keyword: Island County
Place_Keyword: Jefferson County
Place_Keyword: King County
Place_Keyword: Kitsap County
Place_Keyword: Mason County
Place_Keyword: Pierce County
Place_Keyword: Puget Sound
Place_Keyword: San Juan County
Place_Keyword: Skagit County
Place_Keyword: Snohomish County
Place_Keyword: Thurston County
Place_Keyword: Whatcom County

Place:

Place_Keyword_Thesaurus: None
Place_Keyword: Coastal Washington

Access_Constraints: none
Use_Constraints:

USGS-authored or produced data and information are in the public domain from the U.S. Government and are freely redistributable with proper metadata and source attribution. Please recognize and acknowledge the U.S. Geological Survey and the University of Arkansas as the originators of the dataset and in products derived from these data. This information is not intended for navigation purposes.

Point_of_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization:

U.S. Geological Survey, Pacific Coastal and Marine Science Center

Contact_Person: PCMSC Science Data Coordinator

Contact_Address:

Address_Type: mailing and physical
Address: 2885 Mission Street
City: Santa Cruz
State_or_Province: CA
Postal_Code: 95060-5792
Country: US

Contact_Voice_Telephone: 831-460-4747
Contact_Facsimile_Telephone: 831-427-4748
Contact_Electronic_Mail_Address: pcmsc_data@usgs.gov

Browse_Graphic:

Browse_Graphic_File_Name: GWHazards_WTdepth_binned_browse_graphic.png
Browse_Graphic_File_Description:

Map showing binned modeled water table depths along the Puget Sound coast for the K x 1 and present-day sea-level rise (0m) scenario. Colors represent water table depth relative to the ground surface (red = emergent, orange = very shallow (0-1m depth), yellow = shallow (1-2m depth), pink = moderate (2-5m depth), green = deep (>5m depth).

Browse_Graphic_File_Type: PNG

Data_Quality_Information:

Attribute_Accuracy:

Attribute_Accuracy_Report:

Attribute values are model-derived water table depths for present-day and future sea-level rise conditions. The model uses parameters from calibrated and published groundwater models and is intended to show the general response of the shallow coastal water table to sea-level rise. Water table depths are calculated relative to the best-available ground surface elevations from available digital elevation models (DEMs), but DEM inaccuracies introduce additional uncertainty into calculated water table depths. Projected water tables for future sea-level rise conditions cannot be validated against observations.

Logical_Consistency_Report: Data have undergone quality checks and meet standards.
Completeness_Report:

Dataset is considered complete for the information presented. Users are advised to read the metadata record carefully for additional details.

Positional_Accuracy:

Horizontal_Positional_Accuracy:

Horizontal_Positional_Accuracy_Report:

Data are concurrent with topographic digital elevation model (DEM) locations.

Vertical_Positional_Accuracy:

Vertical_Positional_Accuracy_Report:

Model-derived head elevations are accurate within the limitations of the model. The model uses parameters from calibrated, published groundwater models, but limitations due to model resolution and uncertainty in model parameter values may significantly affect modeled head elevations. For water table depths, modeled heads are subtracted from land surface elevations from the best available digital elevation models (DEMs). DEM inaccuracy will introduce additional uncertainty into water table depth results. As a result, water table depth results are intended to show only the general response of the shallow coastal water table to sea-level rise.

Lineage:

Source_Information:

Source_Citation:

Citation_Information:

Originator: Kevin M. Befus
Originator: Daniel J. Hoover
Originator: Eric Grossman
Originator: Patrick L. Barnard
Publication_Date: 2024
Title:

Projected water table depths in coastal areas around Puget Sound, Washington

Geospatial_Data_Presentation_Form: raster
Publication_Information:

Publication_Place: online
Publisher: U.S. Geological Survey

Online_Linkage: https://doi.org/10.5066/P946YX5G

Type_of_Source_Media: digital dataset
Source_Time_Period_of_Content:

Time_Period_Information:

Range_of_Dates/Times:

Beginning_Date: 2008
Ending_Date: 2024

Source_Currentness_Reference: oldest dataset used through year of publication

Source_Citation_Abbreviation: water table depth
Source_Contribution:

raster depths that were converted to polygons by depth range (from this same data release)

Process_Step:

Process_Description:

Using water table depth raster data, polygon shapefiles were created for inundated (marine) areas and for water table depths in specific depth ranges (emergent, 0-1m, 1-2m, 2-5m, >5m), using a two-dimensional Gaussian filter (Gaussian2DKernel from the astropy.convolution Python library), with a 10-m (one cell wide) standard deviation kernel used to smooth water table depth values and greatly reduce the file size. This smoothing step results in some loss of detail in the shapefiles relative to the WT Depth rasters.

Source_Used_Citation_Abbreviation: water table depth
Process_Date: 20240111

Spatial_Data_Organization_Information:

Direct_Spatial_Reference_Method: Vector

Spatial_Reference_Information:

Horizontal_Coordinate_System_Definition:

Planar:

Grid_Coordinate_System:

Grid_Coordinate_System_Name: Universal Transverse Mercator
Universal_Transverse_Mercator:

UTM_Zone_Number: 10
Transverse_Mercator:

Scale_Factor_at_Central_Meridian: 0.999600
Longitude_of_Central_Meridian: -123.000000
Latitude_of_Projection_Origin: 0.000000
False_Easting: 500000.000000
False_Northing: 0.000000

Planar_Coordinate_Information:

Planar_Coordinate_Encoding_Method: row and column
Coordinate_Representation:

Abscissa_Resolution: 10.000000
Ordinate_Resolution: 10.000000

Planar_Distance_Units: meters

Geodetic_Model:

Horizontal_Datum_Name: GCS WGS 1984
Ellipsoid_Name: Geodetic Reference System 80
Semi-major_Axis: 6378137.000000
Denominator_of_Flattening_Ratio: 298.257224

Vertical_Coordinate_System_Definition:

Depth_System_Definition:

Depth_Datum_Name: NAVD88
Depth_Resolution: 1.0
Depth_Distance_Units: meters
Depth_Encoding_Method: Implicit coordinate

Entity_and_Attribute_Information:

Detailed_Description:

Entity_Type:

Entity_Type_Label: projected water table depths
Entity_Type_Definition:

shapefiles of projected water table depths for the County, SLR, and K case specified.

Entity_Type_Definition_Source:

originators at United States Geological Survey, Pacific Coastal and Marine Science Center

Attribute:

Attribute_Label: FID
Attribute_Definition: Object ID
Attribute_Definition_Source: Esri
Attribute_Domain_Values:

Unrepresentable_Domain: automatically generated unique identifiers

Attribute:

Attribute_Label: Shape
Attribute_Definition: Feature Geometry
Attribute_Definition_Source: Esri
Attribute_Domain_Values:

Unrepresentable_Domain: polygon type vector object

Attribute:

Attribute_Label: fbin_m
Attribute_Definition: Depth range code
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: -1
Enumerated_Domain_Value_Definition: marine/tidal
Enumerated_Domain_Value_Definition_Source: producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: 0
Enumerated_Domain_Value_Definition: 0 m; emergent
Enumerated_Domain_Value_Definition_Source: producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: 1
Enumerated_Domain_Value_Definition: 0-1 m; very shallow
Enumerated_Domain_Value_Definition_Source: producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: 2
Enumerated_Domain_Value_Definition: 1-2 m; shallow
Enumerated_Domain_Value_Definition_Source: producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: 5
Enumerated_Domain_Value_Definition: 2-5 m; moderate
Enumerated_Domain_Value_Definition_Source: producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: 7
Enumerated_Domain_Value_Definition: >5 m; deep
Enumerated_Domain_Value_Definition_Source: producer defined

Attribute:

Attribute_Label: type
Attribute_Definition: type of polygon: terrestrial or marine/tidal
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: terrestrial
Enumerated_Domain_Value_Definition: terrestrial groundwater polygon
Enumerated_Domain_Value_Definition_Source: producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: marine/tidal
Enumerated_Domain_Value_Definition:

surface flooding polygon associated with marine inundation due to sea-level rise, or with tidal flooding associated with the Mean Higher-High Water coastal boundary condition.

Enumerated_Domain_Value_Definition_Source: producer defined

Attribute:

Attribute_Label: wtdepth
Attribute_Definition: Water table depth associated with specific fbin_m code
Attribute_Definition_Source: producer defined
Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: marine/tidal
Enumerated_Domain_Value_Definition: surface flooding of marine or tidal origin (fbin_m code -1)
Enumerated_Domain_Value_Definition_Source: producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: 0m, emergent
Enumerated_Domain_Value_Definition:

surface flooding associated with terrestrial groundwater emerging at the ground surface (fbin_m code 0).

Enumerated_Domain_Value_Definition_Source: producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: 0-1m, very shallow
Enumerated_Domain_Value_Definition:

groundwater table between the ground surface and 1m below the surface (fbin_m code 1).

Enumerated_Domain_Value_Definition_Source: producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: 1-2m, shallow
Enumerated_Domain_Value_Definition:

groundwater table between 1 and 2m below the ground surface (fbin_m code 2).

Enumerated_Domain_Value_Definition_Source: producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: 2-5m, moderate
Enumerated_Domain_Value_Definition:

groundwater table between 2 and 5m below the ground surface (fbin_m code 5).

Enumerated_Domain_Value_Definition_Source: producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: >5m, deep
Enumerated_Domain_Value_Definition:

groundwater table greater than 5m below the ground surface (fbin_m code 7).

Enumerated_Domain_Value_Definition_Source: producer defined

Overview_Description:

Entity_and_Attribute_Overview:

Zip files of binned water table depths in polygon shapefile format.

Entity_and_Attribute_Detail_Citation: U.S. Geological Survey

Distribution_Information:

Distributor:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: U.S. Geological Survey - CMGDS

Contact_Address:

Address_Type: mailing and physical
Address: 2885 Mission Street
City: Santa Cruz
State_or_Province: CA
Postal_Code: 95060
Country: USA

Contact_Voice_Telephone: 831-427-4747
Contact_Electronic_Mail_Address: pcmsc_data@usgs.gov

Resource_Description:

Zip files (GWHazards_EmergShoaling_Clallam.zip, GWHazards_EmergShoaling_Island.zip, GWHazards_EmergShoaling_Jefferson.zip, GWHazards_EmergShoaling_King.zip, GWHazards_EmergShoaling_Kitsap.zip, GWHazards_EmergShoaling_Mason.zip, GWHazards_EmergShoaling_Pierce.zip, GWHazards_EmergShoaling_San_Juan.zip, GWHazards_EmergShoaling_Skagit.zip, GWHazards_EmergShoaling_Snohomish.zip, GWHazards_EmergShoaling_Thurston.zip, GWHazards_EmergShoaling_Whatcom.zip) contain shapefiles of binned water table depth projections for the County in the file name. When unzipped, individual groundwater emergence and shoaling shapefiles have filenames with the structure "puget_(Cty_abbrev)_Kzell(K#)_slr(SLR#)m_10m_wtbins", where Cty_abbrev is the abbreviated County name (clallam, island, jefferson, king, kitsap, mason, pierce, san_juan, skagit, snohomish, thurston, whatcom), K# is 0p1, 1, or 10, and SLR# is 0p00, 0p25, 0p50, 1p00, 1p50, 2p00, 2p50, or 3p00. The "p" in file names is used in place of a decimal point. File sizes are in MB.

Distribution_Liability:

Unless otherwise stated, all data, metadata and related materials are considered to satisfy the quality standards relative to the purpose for which the data were collected. Although these data and associated metadata have been reviewed for accuracy and completeness and approved for release by the U.S. Geological Survey (USGS), no warranty expressed or implied is made regarding the display or utility of the data on any other system or for general or scientific purposes, nor shall the act of distribution constitute any such warranty.

Standard_Order_Process:

Digital_Form:

Digital_Transfer_Information:

Format_Name: Shapefile
Format_Version_Number: ArcGIS 10.8.1
Format_Specification:

Features are shapefiles and are projected in UTM Zone 10 coordinates, with horizontal datum GCS_WGS_1984 and vertical datum NAVD88.

Format_Information_Content:

The .zip file (GWHazards_EmergShoaling_Clallam.zip) contains 24 GeoTIFF files for Clallam County (3 K cases x 8 SLR cases).

File_Decompression_Technique: WinZip
Transfer_Size: 211.2

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

Network_Resource_Name: https://doi.org/10.5066/P946YX5G

Access_Instructions:

Data can be downloaded using the Network_Resource_Name link then scrolling down to the Simulation Data section.

Digital_Form:

Digital_Transfer_Information:

Format_Name: Shapefile
Format_Version_Number: ArcGIS 10.8.1
Format_Specification:

Features are shapefiles and are projected in UTM Zone 10 coordinates, with horizontal datum GCS_WGS_1984 and vertical datum NAVD88.

Format_Information_Content:

The .zip file (GWHazards_EmergShoaling_Island.zip) contains 24 GeoTIFF files for Island County (3 K cases x 8 SLR cases).

File_Decompression_Technique: WinZip
Transfer_Size: 28.6

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

Network_Resource_Name: https://doi.org/10.5066/P946YX5G

Access_Instructions:

Data can be downloaded using the Network_Resource_Name link then scrolling down to the Simulation Data section.

Digital_Form:

Digital_Transfer_Information:

Format_Name: Shapefile
Format_Version_Number: ArcGIS 10.8.1
Format_Specification:

Features are shapefiles and are projected in UTM Zone 10 coordinates, with horizontal datum GCS_WGS_1984 and vertical datum NAVD88.

Format_Information_Content:

The .zip file (GWHazards_EmergShoaling_Jefferson.zip) contains 24 GeoTIFF files for Jefferson County (3 K cases x 8 SLR cases).

File_Decompression_Technique: WinZip
Transfer_Size: 54.8

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

Network_Resource_Name: https://doi.org/10.5066/P946YX5G

Access_Instructions:

Data can be downloaded using the Network_Resource_Name link then scrolling down to the Simulation Data section.

Digital_Form:

Digital_Transfer_Information:

Format_Name: Shapefile
Format_Version_Number: ArcGIS 10.8.1
Format_Specification:

Features are shapefiles and are projected in UTM Zone 10 coordinates, with horizontal datum GCS_WGS_1984 and vertical datum NAVD88.

Format_Information_Content:

The .zip file (GWHazards_EmergShoaling_King.zip) contains 24 GeoTIFF files for King County (3 K cases x 8 SLR cases).

File_Decompression_Technique: WinZip
Transfer_Size: 139.3

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

Network_Resource_Name: https://doi.org/10.5066/P946YX5G

Access_Instructions:

Data can be downloaded using the Network_Resource_Name link then scrolling down to the Simulation Data section.

Digital_Form:

Digital_Transfer_Information:

Format_Name: Shapefile
Format_Version_Number: ArcGIS 10.8.1
Format_Specification:

Features are shapefiles and are projected in UTM Zone 10 coordinates, with horizontal datum GCS_WGS_1984 and vertical datum NAVD88.

Format_Information_Content:

The .zip file (GWHazards_EmergShoaling_Kitsap.zip) contains 24 GeoTIFF files for Kitsap County (3 K cases x 8 SLR cases).

File_Decompression_Technique: WinZip
Transfer_Size: 70.9

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

Network_Resource_Name: https://doi.org/10.5066/P946YX5G

Access_Instructions:

Data can be downloaded using the Network_Resource_Name link then scrolling down to the Simulation Data section.

Digital_Form:

Digital_Transfer_Information:

Format_Name: Shapefile
Format_Version_Number: ArcGIS 10.8.1
Format_Specification:

Features are shapefiles and are projected in UTM Zone 10 coordinates, with horizontal datum GCS_WGS_1984 and vertical datum NAVD88.

Format_Information_Content:

The .zip file (GWHazards_EmergShoaling_Mason.zip) contains 24 GeoTIFF files for Mason County (3 K cases x 8 SLR cases).

File_Decompression_Technique: WinZip
Transfer_Size: 144.1

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

Network_Resource_Name: https://doi.org/10.5066/P946YX5G

Access_Instructions:

Data can be downloaded using the Network_Resource_Name link then scrolling down to the Simulation Data section.

Digital_Form:

Digital_Transfer_Information:

Format_Name: Shapefile
Format_Version_Number: ArcGIS 10.8.1
Format_Specification:

Features are shapefiles and are projected in UTM Zone 10 coordinates, with horizontal datum GCS_WGS_1984 and vertical datum NAVD88.

Format_Information_Content:

The .zip file (GWHazards_EmergShoaling_Pierce.zip) contains 24 GeoTIFF files for Pierce County (3 K cases x 8 SLR cases).

File_Decompression_Technique: WinZip
Transfer_Size: 123.2

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

Network_Resource_Name: https://doi.org/10.5066/P946YX5G

Access_Instructions:

Data can be downloaded using the Network_Resource_Name link then scrolling down to the Simulation Data section.

Digital_Form:

Digital_Transfer_Information:

Format_Name: Shapefile
Format_Version_Number: ArcGIS 10.8.1
Format_Specification:

Features are shapefiles and are projected in UTM Zone 10 coordinates, with horizontal datum GCS_WGS_1984 and vertical datum NAVD88.

Format_Information_Content:

The .zip file (GWHazards_EmergShoaling_San_Juan.zip) contains 24 GeoTIFF files for San Juan County (3 K cases x 8 SLR cases).

File_Decompression_Technique: WinZip
Transfer_Size: 42.7

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

Network_Resource_Name: https://doi.org/10.5066/P946YX5G

Access_Instructions:

Data can be downloaded using the Network_Resource_Name link then scrolling down to the Simulation Data section.

Digital_Form:

Digital_Transfer_Information:

Format_Name: Shapefile
Format_Version_Number: ArcGIS 10.8.1
Format_Specification:

Features are shapefiles and are projected in UTM Zone 10 coordinates, with horizontal datum GCS_WGS_1984 and vertical datum NAVD88.

Format_Information_Content:

The .zip file (GWHazards_EmergShoaling_Skagit.zip) contains 24 GeoTIFF files for Skagit County (3 K cases x 8 SLR cases).

File_Decompression_Technique: WinZip
Transfer_Size: 126.4

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

Network_Resource_Name: https://doi.org/10.5066/P946YX5G

Access_Instructions:

Data can be downloaded using the Network_Resource_Name link then scrolling down to the Simulation Data section.

Digital_Form:

Digital_Transfer_Information:

Format_Name: Shapefile
Format_Version_Number: ArcGIS 10.8.1
Format_Specification:

Features are shapefiles and are projected in UTM Zone 10 coordinates, with horizontal datum GCS_WGS_1984 and vertical datum NAVD88.

Format_Information_Content:

The .zip file (GWHazards_EmergShoaling_Snohomish.zip) contains 24 GeoTIFF files for Snohomish County (3 K cases x 8 SLR cases).

File_Decompression_Technique: WinZip
Transfer_Size: 169.3

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

Network_Resource_Name: https://doi.org/10.5066/P946YX5G

Access_Instructions:

Data can be downloaded using the Network_Resource_Name link then scrolling down to the Simulation Data section.

Digital_Form:

Digital_Transfer_Information:

Format_Name: Shapefile
Format_Version_Number: ArcGIS 10.8.1
Format_Specification:

Features are shapefiles and are projected in UTM Zone 10 coordinates, with horizontal datum GCS_WGS_1984 and vertical datum NAVD88.

Format_Information_Content:

The .zip file (GWHazards_EmergShoaling_Thurston.zip) contains 24 GeoTIFF files for Thurston County (3 K cases x 8 SLR cases).

File_Decompression_Technique: WinZip
Transfer_Size: 84.5

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

Network_Resource_Name: https://doi.org/10.5066/P946YX5G

Access_Instructions:

Data can be downloaded using the Network_Resource_Name link then scrolling down to the Simulation Data section.

Digital_Form:

Digital_Transfer_Information:

Format_Name: Shapefile
Format_Version_Number: ArcGIS 10.8.1
Format_Specification:

Features are shapefiles and are projected in UTM Zone 10 coordinates, with horizontal datum GCS_WGS_1984 and vertical datum NAVD88.

Format_Information_Content:

The .zip file (GWHazards_EmergShoaling_Whatcom.zip) contains 24 GeoTIFF files for Whatcom County (3 K cases x 8 SLR cases).

File_Decompression_Technique: WinZip
Transfer_Size: 131.3

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

Network_Resource_Name: https://doi.org/10.5066/P946YX5G

Access_Instructions:

Data can be downloaded using the Network_Resource_Name link then scrolling down to the Simulation Data section.

Fees: none

Metadata_Reference_Information:

Metadata_Date: 20240427
Metadata_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization:

U.S. Geological Survey, Pacific Coastal and Marine Science Center

Contact_Person: PCMSC Science Data Coordinator

Contact_Address:

Address_Type: mailing and physical
Address: 2885 Mission Street
City: Santa Cruz
State_or_Province: CA
Postal_Code: 95060-5792
Country: US

Contact_Voice_Telephone: 831-460-4747
Contact_Facsimile_Telephone: 831-427-4748
Contact_Electronic_Mail_Address: pcmsc_data@usgs.gov

Metadata_Standard_Name: Content Standard for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998

This page is <https://cmgds.marine.usgs.gov/catalog/pcmsc/DataReleases/CMGDS_DR_tool/DR_P946YX5G/GWHazards_EmergShoaling_metadata.html>