Footprints and producers of source data used to create central portion of the high-resolution (1 m) San Francisco Bay, California, digital elevation model (DEM)

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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: Theresa A. Fregoso
Publication_Date: 20210708
Title:

Footprints and producers of source data used to create central portion of the high-resolution (1 m) San Francisco Bay, California, digital elevation model (DEM)

Geospatial_Data_Presentation_Form: Vector Digital Data Set (Polygon)
Series_Information:

Series_Name: data release
Issue_Identification: DOI:10.5066/P9TJTS8M

Publication_Information:

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

Online_Linkage: https://doi.org/10.5066/P9TJTS8M
Online_Linkage:

https://www.sciencebase.gov/catalog/item/607df19dd34e8564d67e3af3

Larger_Work_Citation:

Citation_Information:

Originator: Theresa A. Fregoso
Originator: Bruce E. Jaffe
Originator: Amy C. Foxgrover
Publication_Date: 2020
Title:

High-resolution (1 m) digital elevation model (DEM) of San Francisco Bay, California, created using bathymetry data collected between 1999 and 2020

Edition: 2.0
Series_Information:

Series_Name: data release
Issue_Identification: DOI:10.5066/P9TJTS8M

Publication_Information:

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

Online_Linkage: https://doi.org/10.5066/P9TJTS8M

Description:

Abstract:

Polygon shapefile showing the footprint boundaries, source agency origins, and resolutions of compiled bathymetric digital elevation models (DEMs) used to construct a continuous, high-resolution DEM of the central portion of San Francisco Bay.

Purpose:

These data were compiled using new techniques to create a high-resolution DEM of the central portion of San Francisco Bay, which will be used to document and assess changes in seafloor morphology. These data are intended for science researchers, students, policy makers, and the general public. These data can be used with geographic information systems (GIS) or other software to identify elevations. These data are not intended to be used for navigational purposes.

Supplemental_Information:

Additional information about the USGS field activity from which some of these data were derived is available online at:
https://cmgds.marine.usgs.gov/fan_info.php?fan=S310SF
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 data set 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: 2009
Ending_Date: 2020

Currentness_Reference: publication date of source DEMs

Status:

Progress: In work
Maintenance_and_Update_Frequency: As needed

Spatial_Domain:

Bounding_Coordinates:

West_Bounding_Coordinate: -122.519034
East_Bounding_Coordinate: -122.236663
North_Bounding_Coordinate: 37.993745
South_Bounding_Coordinate: 37.728649

Keywords:

Theme:

Theme_Keyword_Thesaurus: ISO 19115 Topic Category
Theme_Keyword: elevation

Theme:

Theme_Keyword_Thesaurus: Data Categories for Marine Planning
Theme_Keyword: Bathymetry and Elevation

Theme:

Theme_Keyword_Thesaurus: The National Map Collection Thesaurus
Theme_Keyword: Digital Elevation Model (DEM) 1 meter

Theme:

Theme_Keyword_Thesaurus: USGS Thesaurus
Theme_Keyword: digital elevation models
Theme_Keyword: geospatial datasets
Theme_Keyword: geographic information systems
Theme_Keyword: lidar

Theme:

Theme_Keyword_Thesaurus: Marine Realms Information Bank (MRIB) keywords
Theme_Keyword: multibeam echo sounder
Theme_Keyword: single-beam echo sounder

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:

Theme_Keyword_Thesaurus: USGS Metadata Identifier
Theme_Keyword: USGS:607df19dd34e8564d67e3af3

Place:

Place_Keyword_Thesaurus: Geographic Names Information System (GNIS)
Place_Keyword: San Francisco Bay
Place_Keyword: Golden Gate
Place_Keyword: Pacific Ocean

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. 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
Country: US

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

Browse_Graphic:

Browse_Graphic_File_Name:

https://www.sciencebase.gov/catalog/file/get/607df19dd34e8564d67e3af3?name=CentralSFBay_DEM_DataSources.jpg &allowOpen=true

Browse_Graphic_File_Description:

Map showing footprints and sources of bathymetric digital elevation models (DEMs) from the central portion of San Francisco Bay compiled to create the high-resolution (1 m) DEM.

Browse_Graphic_File_Type: JPEG

Native_Data_Set_Environment:

Environment as of Metadata Creation: Microsoft [Unknown] Version 6.2 (Build 9200); Esri ArcGIS 10.6.1 (Build 9270) Service Pack N/A (Build N/A)

Data_Quality_Information:

Attribute_Accuracy:

Attribute_Accuracy_Report: No formal attribute accuracy tests were conducted.

Logical_Consistency_Report: No formal logical accuracy tests were conducted.
Completeness_Report:

Data set is considered complete for the information presented, as described in the abstract. Users are advised to read the rest of the metadata record carefully for additional details.

Positional_Accuracy:

Horizontal_Positional_Accuracy:

Horizontal_Positional_Accuracy_Report:

Data are as accurate as source data used. No further tests were conducted, and no claims are made to positional accuracy.

Vertical_Positional_Accuracy:

Vertical_Positional_Accuracy_Report:

Data are as accurate as source data used. No further tests were conducted, and no claims are made to positional accuracy.

Lineage:

Source_Information:

Source_Citation:

Citation_Information:

Originator: NOAA Office of Coastal Management
Publication_Date: 2019
Title: 2014 San Francisco Bay (CA) Side Scan Sonar Bathymetry-Area A
Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: NOAA Office of Coastal Management

Online_Linkage:

ftp://ftp.coast.noaa.gov/pub/benthic/Shallow_Water_Bathymetry/CA_SanFranciscoBay_sss_bath-A.zip

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Range_of_Dates/Times:

Beginning_Date: 20141004
Ending_Date: 20141215

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: OPC interferometric
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator: NOAA Office of Coastal Manage
Publication_Date: 2019
Title: 2014 San Francisco Bay (CA) Multi-Beam Bathymetry-Area A
Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: NOAA Office of Coastal Management

Online_Linkage:

ftp://ftp.coast.noaa.gov/pub/benthic/Shallow_Water_Bathymetry/CA_SanFranciscoBay_mbs_bath-A.zip

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Range_of_Dates/Times:

Beginning_Date: 20141210
Ending_Date: 20141225

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: OPC Multi-beam
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator: NOAA Office of Coastal Management
Publication_Date: 2016
Title: 2014 San Francisco Bay (CA) Side Scan Sonar Bathymetry-Area B
Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: NOAA Office of Coastal Management

Online_Linkage:

ftp://ftp.coast.noaa.gov/pub/benthic/Shallow_Water_Bathymetry/CA_SanFranciscoBay_sss_bath-B.zip

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Range_of_Dates/Times:

Beginning_Date: 20150316
Ending_Date: 20151212

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: OPC interferometric B
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator:

Hydrographic Surveys Division, Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce

Publication_Date: 2018
Title: H11639: NOS Hydrographic Survey
Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: NOAA Office of Coastal Management

Online_Linkage: https://www.ngdc.noaa.gov/nos/H10001-H12000/H11639.htmll

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Range_of_Dates/Times:

Beginning_Date: 20091021
Ending_Date: 20100217

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: H11639
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator:

Hydrographic Surveys Division, Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce

Publication_Date: 2018
Title:

H11641: NOS Hydrographic Survey , San Francisco Bay and Vicinity, California

Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: NOAA Office of Coastal Management

Online_Linkage:

https://data.ngdc.noaa.gov/platforms/ocean/nos/coast/H10001-H12000/H11641/

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Range_of_Dates/Times:

Beginning_Date: 20100525
Ending_Date: 20110112

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: H11641
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator:

Hydrographic Surveys Division, Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce

Publication_Date: 2018
Title: H12226: NOS Hydrographic Survey , San Francisco, California
Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: onlie
Publisher: NOAA Office of Coastal Manag

Online_Linkage: https://www.ngdc.noaa.gov/nos/H12001-H14000/H12226.html

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Range_of_Dates/Times:

Beginning_Date: 20100913
Ending_Date: 20110920

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: H12226
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator:

Hydrographic Surveys Division, Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce

Publication_Date: 2018
Title: D00203: NOS Hydrographic Survey
Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: NOAA Office of Coastal Management

Online_Linkage: https://www.ngdc.noaa.gov/nos/D00001-D02000/D00203.html

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Range_of_Dates/Times:

Beginning_Date: 20151217
Ending_Date: 20151217

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: D00203
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator: San Francisco District Corps of Engineers
Publication_Date: 2019
Title: SF_05_ICR_20190712_CS_COMBINED
Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: San Francisco District Corps of Engineers

Online_Linkage:

https://ehydro.blob.core.windows.net/ehydro-surveys/CESPN/SF_05_ICR_20190712_CS_COMBINED.ZIP

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 20190712

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: SF05 ICR
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator: San Francisco District Corps of Engineers
Publication_Date: 2020
Title: SF_04_RBM_20200623_CS
Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: San Francisco District Corps of Engineers

Online_Linkage:

https://ehydro.blob.core.windows.net/ehydro-surveys/CESPN/SF_04_RBM_20200623_CS.ZIP

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 20200623

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: SF04 RBM
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator: San Francisco District Corps of Engineers
Publication_Date: 2019
Title: SF_06_ANA_20191227_CS
Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: San Francisco District Corps of Engineers

Online_Linkage:

https://ehydro.blob.core.windows.net/ehydro-surveys/CESPN/SF_06_ANA_20191227_CSS.ZIP

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 20191227

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: SF06 ANA
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator: San Francisco District Corps of Engineers
Publication_Date: 2020
Title: SF_07_RIH_20201007_CS
Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: San Francisco District Corps of Engineers

Online_Linkage:

https://ehydro.blob.core.windows.net/ehydro-surveys/CESPN/SF_07_RIH_20201007_CS.ZIP

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 20201007

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: SF07 RIH
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator: San Francisco District Corps of Engineers
Publication_Date: 2020
Title: SF_07_ROH_20201106_CS_LW
Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: San Francisco District Corps of Engineers

Online_Linkage:

https://ehydro.blob.core.windows.net/ehydro-surveys/CESPN/SF_07_ROH_20201106_CS_LW.ZIP

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 20201106

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: SF07 ROH LW
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator: San Francisco District Corps of Engineers
Publication_Date: 2020
Title: SF_07_ROH_20201106_CS_SHS
Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: San Francisco District Corps of Engineers

Online_Linkage:

https://ehydro.blob.core.windows.net/ehydro-surveys/CESPN/SF_07_ROH_20201106_CS_SHS.ZIP

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 20201106

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: SF07 ROH SHS
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator: San Francisco District Corps of Engineers
Publication_Date: 2020
Title: SF_12_SAF_20200528_CS
Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: San Francisco District Corps of Engineers

Online_Linkage:

https://ehydro.blob.core.windows.net/ehydro-surveys/CESPN/SF_12_SAF_20200528_CS.ZIP

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 20200528

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: SF12 SAF
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator: San Francisco District Corps of Engineers
Publication_Date: 2020
Title: SF_12_SRR_20200528_CS
Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: San Francisco District Corps of Engineers

Online_Linkage:

https://ehydro.blob.core.windows.net/ehydro-surveys/CESPN/SF_12_SRR_20200528_CS.ZIP

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 20200528

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: SF12 SRR
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator: San Francisco District Corps of Engineers
Publication_Date: 2020
Title: SF_18_LKC_20200408_CS
Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: San Francisco District Corps of Engineers

Online_Linkage:

https://ehydro.blob.core.windows.net/ehydro-surveys/CESPN/SF_18_LKC_20200408_CS.ZIP

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 20200408

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: SF18 LKC
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator: San Francisco District Corps of Engineers
Publication_Date: 2020
Title: SF_19_NSC_20200421_CS
Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: San Francisco District Corps of Engineers

Online_Linkage:

https://ehydro.blob.core.windows.net/ehydro-surveys/CESPN/SF_19_NSC_20200421_CS.ZIP

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 20200421

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: SF19 NSC
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator: San Francisco District Corps of Engineers
Publication_Date: 2020
Title: SF_20_BKM_20200430_CS
Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: San Francisco District Corps of Engineers

Online_Linkage:

https://ehydro.blob.core.windows.net/ehydro-surveys/CESPN/SF_20_BKM_20200430_CS.ZIP

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 20200430

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: SF20 BKM
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator: San Francisco District Corps of Engineers
Publication_Date: 2010
Title: SF_21_OBB_20101112_CON
Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: San Francisco District Corps of Engineers

Online_Linkage:

https://ehydro.blob.core.windows.net/ehydro-surveys/CESPN/SF_21_OBB_20101112_CON.ZIP

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 20101112

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: SF21 OBB
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator: San Francisco District Corps of Engineers
Publication_Date: 2020
Title: SF_21_OIH_20200810_AD_FY20
Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: San Francisco District Corps of Engineers

Online_Linkage:

https://ehydro.blob.core.windows.net/ehydro-surveys/CESPN/SF_21_OIH_20200810_AD_FY20.ZIP

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 20200810

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: SF21 OIH
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator: San Francisco District Corps of Engineers
Publication_Date: 2020
Title: SF_21_OOH_20200711_AD_FY20
Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: San Francisco District Corps of Engineers

Online_Linkage:

https://ehydro.blob.core.windows.net/ehydro-surveys/CESPN/SF_21_OOH_20200711_AD_FY20.ZIP

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 20200711

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: SF21 OOH
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator: eTRAC Inc.
Publication_Date: 2018
Title: Sandmining Lease area surveys
Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: eTrac Inc.

Online_Linkage: contact brenda.goeden@bcdc.ca.gov

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 2018

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: sandmine
Source_Contribution: provided bathymetric DEM geographical area

Source_Information:

Source_Citation:

Citation_Information:

Originator: United States Geological Survey
Publication_Date: 2011
Title:

2010 Bathymetric Survey and Digital Elevation Model of Corte Madera Bay, California

Geospatial_Data_Presentation_Form: Raster Digital Data Set
Publication_Information:

Publication_Place: online
Publisher: United States Geological Survey

Online_Linkage: https://pubs.usgs.gov/of/2011/1217/

Type_of_Source_Media: Digital and/or Hardcopy Resources
Source_Time_Period_of_Content:

Time_Period_Information:

Range_of_Dates/Times:

Beginning_Date: 20100126
Ending_Date: 20100129

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: CM2010
Source_Contribution: provided bathymetric DEM geographical area

Process_Step:

Process_Description:

Digital footprints of DEM surveys obtained by reclassifying raster DEMS to single value using the ArcGIS reclassify tool.

Source_Used_Citation_Abbreviation:

OPC Interferometric, OPC Interferometric B, OPC Multi-beam, Sandmine, H11639, H11641, H12226, D00203, CM2010, SF04 RBM, SF05 ICR, SF06 ANA, SF07 RIH, SF07 ROH LW, SF07 ROH SHS, SF12 SAF, SF12 SRR, SF18 LKC, SF19 NSC, SF20 BKM, SF21 OBB, SF21 OIH, SF21 OOH

Process_Date: 2021

Process_Step:

Process_Description:

Reclassified DEMs converted to polygon shapefiles and merged into one shapefile.

Source_Used_Citation_Abbreviation:

Process_Date: 2021

Process_Step:

Process_Description:

DEM sources information entered into shapefile feature attribute table.

Source_Used_Citation_Abbreviation:

Process_Date: 2021

Spatial_Data_Organization_Information:

Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:

SDTS_Terms_Description:

SDTS_Point_and_Vector_Object_Type: G-polygon
Point_and_Vector_Object_Count: 28

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: 0.9996
Longitude_of_Central_Meridian: -123.0
Latitude_of_Projection_Origin: 0.0
False_Easting: 500000.0
False_Northing: 0.0

Planar_Coordinate_Information:

Planar_Coordinate_Encoding_Method: coordinate pair
Coordinate_Representation:

Abscissa_Resolution: 0.6096
Ordinate_Resolution: 0.6096

Planar_Distance_Units: Meter

Geodetic_Model:

Horizontal_Datum_Name: D_NAD_1983_2011
Ellipsoid_Name: GRS_1980
Semi-major_Axis: 6378137.0
Denominator_of_Flattening_Ratio: 298.257222101

Entity_and_Attribute_Information:

Detailed_Description:

Entity_Type:

Entity_Type_Label: Attribute Table
Entity_Type_Definition:

Table containing attribute information associated with the data set.

Entity_Type_Definition_Source: Producer defined

Attribute:

Attribute_Label: Region
Attribute_Definition: Areas of central San Francisco Bay
Attribute_Definition_Source: Producer defined
Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Central
Enumerated_Domain_Value_Definition: Area of survey in relation to San Francisco Bay
Enumerated_Domain_Value_Definition_Source: Producer defined

Attribute:

Attribute_Label: Agency
Attribute_Definition: Agency/party responsible for collecting source data
Attribute_Definition_Source: Producer defined
Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: ETRAC
Enumerated_Domain_Value_Definition: eTrac Inc. Agency/party responsible for collecting data
Enumerated_Domain_Value_Definition_Source: Producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: NOAA
Enumerated_Domain_Value_Definition: National Oceanic and Atmospheric Administration
Enumerated_Domain_Value_Definition_Source: Producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: NOAA/CSUMB
Enumerated_Domain_Value_Definition:

National Oceanic and Atmospheric Administration and California State University Monterey Bay

Enumerated_Domain_Value_Definition_Source: Producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: NOAA/Fugro
Enumerated_Domain_Value_Definition: National Oceanic and Atmospheric Administration and Fugro
Enumerated_Domain_Value_Definition_Source: Producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: NOS
Enumerated_Domain_Value_Definition: NOAA National Ocean Service
Enumerated_Domain_Value_Definition_Source: Producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: USACE
Enumerated_Domain_Value_Definition: U.S. Army Corps of Engineers
Enumerated_Domain_Value_Definition_Source: Producer defined

Attribute:

Attribute_Label: Survey
Attribute_Definition: survey identifier
Attribute_Definition_Source: Producer defined
Attribute_Domain_Values:

Unrepresentable_Domain: Unique survey name generated by collecting agency.

Attribute:

Attribute_Label: year
Attribute_Definition: Year source survey conducted
Attribute_Definition_Source: Producer defined
Attribute_Domain_Values:

Range_Domain:

Range_Domain_Minimum: 2009
Range_Domain_Maximum: 2016
Attribute_Units_of_Measure: years

Attribute:

Attribute_Label: resolution
Attribute_Definition: DEM resolution of source survey
Attribute_Definition_Source: Producer defined
Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: 1 m
Enumerated_Domain_Value_Definition: Resolution of source DEM in meters
Enumerated_Domain_Value_Definition_Source: Producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: 1-2 m
Enumerated_Domain_Value_Definition: Resolution of source DEM in meters
Enumerated_Domain_Value_Definition_Source: Producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: 2 m
Enumerated_Domain_Value_Definition: Resolution of source DEM in meters
Enumerated_Domain_Value_Definition_Source: Producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: 50 cm
Enumerated_Domain_Value_Definition: Resolution of source DEMin centimeters
Enumerated_Domain_Value_Definition_Source: Producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: undefined
Enumerated_Domain_Value_Definition: Resolution of source DEM not defined
Enumerated_Domain_Value_Definition_Source: Producer defined

Attribute:

Attribute_Label: datum
Attribute_Definition: Vertical Datum of source DEM
Attribute_Definition_Source: Producer defined
Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: MLLW
Enumerated_Domain_Value_Definition: Mean Lower Low Water
Enumerated_Domain_Value_Definition_Source: Producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: NAVD88
Enumerated_Domain_Value_Definition: North American Vertical Datum 1988
Enumerated_Domain_Value_Definition_Source: Producer defined

Attribute:

Attribute_Label: sensor_typ
Attribute_Definition: Bathymetryic collection Sonar type
Attribute_Definition_Source: Producer defined
Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Interferometric
Enumerated_Domain_Value_Definition: Sensor used to collect source bathymetry data
Enumerated_Domain_Value_Definition_Source: Producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: multibeam
Enumerated_Domain_Value_Definition: Sensor used to collect source bathymetry data
Enumerated_Domain_Value_Definition_Source: Producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: single beam
Enumerated_Domain_Value_Definition: Sensor used to collect source bathymetry data
Enumerated_Domain_Value_Definition_Source: Producer defined

Attribute:

Attribute_Label: interp_req
Attribute_Definition: Vertical Datum of source DEM
Attribute_Definition_Source: Producer defined
Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Yes
Enumerated_Domain_Value_Definition: Yes, interpolation performed
Enumerated_Domain_Value_Definition_Source: Producer defined

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: No, no interpolation performed
Enumerated_Domain_Value_Definition: North American Vertical Datum 1988
Enumerated_Domain_Value_Definition_Source: Producer defined

Attribute:

Attribute_Label: location
Attribute_Definition: location of data and/or metadata for DEM
Attribute_Definition_Source: Producer defined
Attribute_Domain_Values:

Unrepresentable_Domain: Website to find data and/or metadata for each survey DEM

Attribute:

Attribute_Label: Shape_leng
Attribute_Definition: perimeter length of feature in internal units
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:

Unrepresentable_Domain: Positive real numbers that are automatically generated

Attribute:

Attribute_Label: Shape_area
Attribute_Definition: Area of feature in internal units squared
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:

Unrepresentable_Domain: Positive real numbers that are automatically generated

Overview_Description:

Entity_and_Attribute_Overview:

The entity and attribute information provided here describes the tabular data associated with the dataset . Please review the detailed descriptions that are provided (the individual attribute descriptions) for information on the values that appear as fields/table entries of the dataset.

Entity_and_Attribute_Detail_Citation:

The entity and attribute information was generated by the individual and/or agency identified as the originator of the data set. Please review the rest of the metadata record for additional details and information.

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

Contact_Voice_Telephone: 1-888-275-8747
Contact_Electronic_Mail_Address: sciencebase@usgs.gov

Resource_Description:

These data are available as a shapefile (CentralSFBay_DEM_DataSources.shp) that provides footprint boundaries and descriptions of the source DEMs that were compiled to create the accompanying high-resolution (1 m) DEM.

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: Esri ArcGIS 10.8.1
Format_Specification: ESRI polygon shapefile
Format_Information_Content:

Zip file contains polygon shapefile, browse graphic, and associated FGDC-compliant metadata.

File_Decompression_Technique: Winzip
Transfer_Size: 0.714

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

Network_Resource_Name:

https://www.sciencebase.gov/catalog/file/get/607df19dd34e8564d67e3af3

Network_Resource_Name:

https://www.sciencebase.gov/catalog/item/607df19dd34e8564d67e3af3

Network_Resource_Name: https://doi.org/10.5066/P9TJTS8M

Access_Instructions:

Data can be downloaded using the Network_Resource_Name links. The first link begins a direct download of the shapefile data, metadata, and browse graphic. The second link points to the landing page for the information about the shapefile data. The third link points to the landing page for the entire data release.

Fees: None.

Metadata_Reference_Information:

Metadata_Date: 20210708
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

Contact_Voice_Telephone: 831-427-4747
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/ScienceBase/DR_P9TJTS8M/CentralSFBay_DEM_DataSources_metadata.html>