Metadata: Identification_Information: Citation: Citation_Information: Originator: Patrick L. Barnard Originator: Li H. Erikson Originator: Amy C. Foxgrover Originator: Andrea C. O'Neill Publication_Date: 2019 Title: CoSMoS (Coastal Storm Modeling System) Central California v3.1 flood-hazard projections: 100-year storm in San Francisco County Geospatial_Data_Presentation_Form: Flood hazard projection data in shapefile formats Series_Information: Series_Name: data release Issue_Identification: DOI:10.5066/P9NUO62B 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/P9NUO62B Online_Linkage: https://www.sciencebase.gov/catalog/item/5d8a6405e4b0c4f70d0ae749 Larger_Work_Citation: Citation_Information: Originator: Patrick L. Barnard Originator: Li H. Erikson Originator: Amy C. Foxgrover Originator: Patrick W. Limber Originator: Andrea C. O'Neill Originator: Sean F. Vitousek Publication_Date: 2018 Title: Coastal Storm Modeling System (CoSMoS) for Central California v3.1 Geospatial_Data_Presentation_Form: modeling results presented in various formats Series_Information: Series_Name: data release Issue_Identification: DOI:10.5066/P9NUO62B 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/P9NUO62B Description: Abstract: This data contains geographic extents of projected coastal flooding, low-lying vulnerable areas, and maximum/minimum flood potential (flood uncertainty) associated with the sea-level rise (SLR) and storm condition indicated. The Coastal Storm Modeling System (CoSMoS) makes detailed predictions (meter-scale) over large geographic scales (100s of kilometers) of storm-induced coastal flooding and erosion for both current and future sea-level rise (SLR) scenarios. Projections for CoSMoS v3.1 in Central California include flood-hazard information for the coast from Pt. Conception to the Golden Gate. Outputs include SLR scenarios of 0.0, 0.25, 0.5, 0.75, 1.0, 1.5, 2.0, 2.5, 3.0, and 5.0 meters; storm scenarios include background conditions (astronomic spring tide and average atmospheric conditions) and simulated 1-year/20-year/100-year return interval coastal storms. Methods and processes used in Central California are replicated from and described in O'Neill and others (2018). Please read metadata and inspect output carefully. Data are complete for the information presented. Purpose: 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: This work is one portion of ongoing modeling efforts for California and the western United States. For more information on CoSMoS implementation, see https://www.usgs.gov/centers/pcmsc/science/coastal-storm-modeling-system-cosmos Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 20170120 Ending_Date: 20190925 Currentness_Reference: oldest dataset used through publication date Status: Progress: In work Maintenance_and_Update_Frequency: As needed Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -122.641953027 East_Bounding_Coordinate: -120.444512138 North_Bounding_Coordinate: 37.819520138 South_Bounding_Coordinate: 34.403744888 Keywords: Theme: Theme_Keyword_Thesaurus: USGS Metadata Identifier Theme_Keyword: USGS:5d8a6405e4b0c4f70d0ae749 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: Ocean Waves Theme_Keyword: Ocean Winds Theme_Keyword: Beaches Theme_Keyword: Erosion Theme_Keyword: Sea Level Rise Theme_Keyword: Storm Surge Theme_Keyword: Extreme Weather Theme_Keyword: Floods Theme_Keyword: Water Depth Theme: Theme_Keyword_Thesaurus: USGS Thesaurus Theme_Keyword: Climate Change Theme_Keyword: Storms Theme_Keyword: Wind Theme_Keyword: Floods Theme_Keyword: Sea-level Change Theme_Keyword: mathematical modeling Theme_Keyword: effects of climate change Theme_Keyword: earth sciences Theme: Theme_Keyword_Thesaurus: ISO 19115 Topic Category Theme_Keyword: Oceans Theme_Keyword: ClimatologyMeteorologyAtmosphere Theme: Theme_Keyword_Thesaurus: Marine Realms Information Bank (MRIB) keywords Theme_Keyword: sea level change Theme_Keyword: waves Theme_Keyword: floods Theme_Keyword: coastal erosion 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 Place: Place_Keyword_Thesaurus: Geographic Names Information System Place_Keyword: San Francisco County Place_Keyword: State of California Place: Place_Keyword_Thesaurus: None Place_Keyword: Central California Place_Keyword: Central California Coast 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 as the originator(s) of the dataset and in products derived from these data. 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 Data_Set_Credit: This project was funded by U.S. Geological Survey. Resources supporting this work were provided by the NASA High-End Computing (HEC) Program through the NASA Advanced Supercomputing (NAS) Division at Ames Research Center. Cross_Reference: Citation_Information: Originator: O'Neill, A.C. Originator: Erikson, L.H. Originator: Barnard, P.L. Originator: Limber, P.W. Originator: Vitousek, S. Originator: Warrick, J Originator: Foxgrover, A.C. Originator: Lovering, J.L. Publication_Date: 2018 Title: Projected 21st Century Coastal Flooding in the Southern California Bight. Part 1: Development of the Third Generation CoSMoS Model Other_Citation_Details: O'Neill, A.C., Erikson, L.H., Barnard, P.L., Limber, P.W., Vitousek, S., Warrick, J.A., Foxgrover, A.C., Lovering, J., 2018, Projected 21st Century Coastal Flooding in the Southern California Bight. Part 1: Development of the Third Generation CoSMoS Model: Journal of Marine Science and Engineering, vol. 6, art. 59, https://doi.org/10.3390/jmse6020059. Data_Quality_Information: Attribute_Accuracy: Attribute_Accuracy_Report: Attribute values are model-derived extents of flood projections, low-lying vulnerable areas, and maximum/minimum flood potential (flood uncertainty) due to plausible sea-level rise and future storm conditions and therefore cannot be validated against observations. The projections were generated using the latest downscaled climate projections for Central California and calibrated hydrodynamic models. See O'Neill and others (2018) for more information. Logical_Consistency_Report: Data have undergone quality checks and meet standards. Completeness_Report: Dataset is considered complete for the information presented (as described in the abstract) and will be updated as necessary as improvements are developed. Users are advised to read the metadata record and cited references carefully for additional details. Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: Data are concurrent with topobathymetric DEM locations. Vertical_Positional_Accuracy: Vertical_Positional_Accuracy_Report: N/A Lineage: Source_Information: Source_Citation: Citation_Information: Originator: Tyler, D.J. Originator: Danielson, J.J. Originator: Poppenga, S.K. Originator: Gesch, D.B. Publication_Date: 2018 Title: Topobathymetric Model for the Central Coast of California, 1929 to 2017 Publication_Information: Publication_Place: Center for Earth Resources Observation and Science, Sioux Falls, South Dakota Publisher: U.S. Geological Survey Online_Linkage: http://dx.doi.org/10.2112/SI76-008 Type_of_Source_Media: online Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 2018 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: DEM Source_Contribution: Topographic and bathymetry elevation dataset used in models Source_Information: Source_Citation: Citation_Information: Originator: Pierce, D.W. Originator: Cayan, D.R. Originator: Thrasher, B.L. Publication_Date: 2015 Title: LOCA Statistical Downscaling (Localized Constructed Analogs) Publication_Information: Publication_Place: Scripps Institute of Oceanography, University of California, San Diego, California Publisher: Scripps Institute of Oceanography, University of California, San Diego, California Online_Linkage: http://loca.ucsd.edu/ Type_of_Source_Media: online Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 2015 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: GCM data Source_Contribution: statistically downscaled Global Climate Model (GCM) data for California Process_Step: Process_Description: Determined regional 100-year, 20-year, and annual storm events, as well as average conditions for study area. Generated storm-event boundary conditions for Tier I simulations. See O'Neill and others (2018) on CoSMoS framework. Process_Date: 20171201 Process_Step: Process_Description: Obtained topobathymetric DEM data. Set up and populated Tier I/II Delft-3D grids bathymetry from DEM. Process_Date: 20180801 Process_Step: Process_Description: Finished initial grid and FLOW-WAVE model structure within Delft-3D. Finished test storm (January 2010 storm including tides, waves, wind, and pressure) and tide scenarios (no atmospheric forcing, FLOW only) with initial QC checks. Checks included quantitative comparisons to tide station water levels within Central California study area and output comparisons between model versions to determine model accuracy and consistency. Process_Date: 20181030 Process_Step: Process_Description: Began simulations for each scenario. Began post-processing Delft-3D and XBeach output within Matlab (v. 2015b) to make spatially cohesive flood projection. See O'Neill and others (2018) for information on model framework and outputs. Process_Date: 20190115 Process_Step: Process_Description: Edited metadata to add keywords section with USGS persistent identifier as theme keyword. No data were changed. Process_Date: 20201019 Process_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: U.S. Geological Survey Contact_Person: VeeAnn A. Cross Contact_Position: Marine Geologist Contact_Address: Address_Type: Mailing and Physical Address: 384 Woods Hole Road City: Woods Hole State_or_Province: MA Postal_Code: 02543-1598 Contact_Voice_Telephone: 508-548-8700 x2251 Contact_Facsimile_Telephone: 508-457-2310 Contact_Electronic_Mail_Address: vatnipp@usgs.gov Process_Step: Process_Description: Performed minor edits to the metadata to correct typos. No data were changed. Process_Date: 20211013 Process_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: U.S. Geological Survey Contact_Person: Susan A. Cochran Contact_Position: Geologist Contact_Address: Address_Type: Mailing and Physical Address: 2885 Mission Street City: Santa Cruz State_or_Province: CA Postal_Code: 95060 Contact_Voice_Telephone: 831-460-7545 Contact_Electronic_Mail_Address: scochran@usgs.gov 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: -100.000000 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: 2.000000 Ordinate_Resolution: 2.000000 Planar_Distance_Units: meters Geodetic_Model: Horizontal_Datum_Name: North American Datum 1983 (NSRS2007) 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: NAVD88 Depth_Resolution: 2.0 Depth_Distance_Units: meters Depth_Encoding_Method: Implicit coordinate Entity_and_Attribute_Information: Detailed_Description: Entity_Type: Entity_Type_Label: CoSMoS v3.1: San Francisco County Entity_Type_Definition: CoSMoS projections Entity_Type_Definition_Source: originators at United States Geological Survey, Pacific Coastal and Marine Science Center Attribute: Attribute_Label: Flood projection for given sea-level rise (SLR) value, low-lying vulnerable areas, and maximum/minimum flood potential (flood uncertainty) Attribute_Definition: area of inundation Attribute_Definition_Source: model derived Attribute_Domain_Values: Unrepresentable_Domain: geographic extent of projected coastal flooding and potential low-lying vulnerable areas associated with sea-level rise and storm conditions indicated Distribution_Information: Distributor: Contact_Information: Contact_Organization_Primary: Contact_Organization: U.S. Geological Survey - ScienceBase Contact_Address: Address_Type: mailing and physical Address: Denver Federal Center, Building 810, Mail Stop 302 City: Denver State_or_Province: CO Postal_Code: 80225 Country: USA Contact_Voice_Telephone: 1-888-275-8747 Contact_Electronic_Mail_Address: sciencebase@usgs.gov Resource_Description: File (CoSMoS_v3-1_flood_hazards.ZIP) contains flood-hazard projections for sea-level rise and storm scenarios indicated. 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 10.4.4 Format_Specification: Features are shapefile formats and are projected in UTM Zone 10 coordinates, with horizontal datum NAD83 (NSRS2007) and vertical datum NAVD88. Format_Information_Content: The .zip file includes shapefile (.shp) and associated files. File_Decompression_Technique: WinZip or archive utility Transfer_Size: 2.5 Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: https://www.sciencebase.gov/catalog/file/get/5d8a6405e4b0c4f70d0ae749 Network_Resource_Name: https://www.sciencebase.gov/catalog/item/5d41cbe6e4b01d82ce8da655 Network_Resource_Name: https://doi.org/10.5066/P9NUO62B Network_Resource_Name: https://www.sciencebase.gov/catalog/item/5633fea2e4b048076347f1cf Access_Instructions: Data can be downloaded using the Network_Resource_Name links. The first link is a direct link to download the zipped file of data and metadata. The second link points to a landing page for all of the projection data from San Francisco County. The third link points to the landing page for all of the CoSMoS Central California (v.3.1) data. The fourth link points to the landing page for the entire CoSMoS project. Fees: none Metadata_Reference_Information: Metadata_Date: 20211013 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