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  1. ScienceBase Catalog
  2. Pacific Coastal and Marine Science Center
  3. High-resolution (1 m) digital elevation model (DEM) of San Francisco Bay, California, created using bathymetry data collected between 1999 and 2016 (ver. 2.0, July 2021)
  4. Footprints and producers of source data used to create northern portion of the high-resolution (1 m) San Francisco Bay, California, digital elevation model (DEM)

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

Dates

Publication Date
Start Date
1999
End Date
2016

Citation

Fregoso, T.A., Jaffe, B.E., and Foxgrover, A.C., 2020, High-resolution (1 m) digital elevation model (DEM) of San Francisco Bay, California, created using bathymetry data collected between 1999 and 2020 (ver. 2.0, July 2021): U.S. Geological Survey data release, https://doi.org/10.5066/P9TJTS8M.

Summary

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 northern portion of San Francisco Bay.

Contacts

Point of Contact :
PCMSC Science Data Coordinator
Originator :
Theresa Fregoso, Bruce E Jaffe, Amy Foxgrover
Publisher :
U.S. Geological Survey
Metadata Contact :
PCMSC Science Data Coordinator
Data Owner :
Pacific Coastal and Marine Science Center
Distributor :
U.S. Geological Survey - ScienceBase
SDC Data Owner :
Pacific Coastal and Marine Science Center
USGS Mission Area :
Natural Hazards

Attached Files

Click on title to download individual files attached to this item.

NorthSFBay_DEM_DataSources.jpg
“Map showing footprints and sources of bathymetric DEMs used” 		thumbnail 130.65 KB image/jpeg
NorthSFBay_DEM_DataSources_metadata.xml
Original FGDC Metadata
View 		33.58 KB application/fgdc+xml
Shapefile: NorthSFBay_DEM_DataSources.zip
NorthSFBay_DEM_DataSources.cpg 5 Bytes
NorthSFBay_DEM_DataSources.dbf 43.79 KB
NorthSFBay_DEM_DataSources.prj 425 Bytes
NorthSFBay_DEM_DataSources.sbn 428 Bytes
NorthSFBay_DEM_DataSources.sbx 148 Bytes
NorthSFBay_DEM_DataSources.shp 946.14 KB
NorthSFBay_DEM_DataSources.shx 324 Bytes

Purpose

These data were compiled using new techniques to create a high-resolution DEM of the northern 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.
Map showing footprints and sources of bathymetric DEMs used
Map showing footprints and sources of bathymetric DEMs used

Map

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Spatial Services

ScienceBase WMS

ScienceBase WFS

Communities

  • Pacific Coastal and Marine Science Center

Tags

Provenance

Data source
Input directly

Additional Information

Shapefile Extension

boundingBox
minY37.954505380517915
minX-122.49354423928297
maxY38.13269558705
maxX-121.86354731286771
files
nameNorthSFBay_DEM_DataSources.cpg
contentTypetext/plain
pathOnDisk__disk__68/b5/fe/68b5fed3bc2d87b2b0614884e3ec0ac2fbab38d3
size5
dateUploadedFri Jan 10 13:49:55 MST 2020
nameNorthSFBay_DEM_DataSources.dbf
contentTypetext/plain
pathOnDisk__disk__70/e9/b0/70e9b0553c782317369c5e113583fac26397b527
size44842
dateUploadedFri Jan 10 13:49:55 MST 2020
nameNorthSFBay_DEM_DataSources.prj
contentTypetext/plain
pathOnDisk__disk__8f/12/2d/8f122d06342987d9f7f37f731c78b4831959b128
size425
dateUploadedFri Jan 10 13:49:55 MST 2020
nameNorthSFBay_DEM_DataSources.sbn
contentTypex-gis/x-shapefile
pathOnDisk__disk__a6/5d/cf/a65dcfaed8324de7b67375361b7c0632d2c81655
size428
dateUploadedFri Jan 10 13:49:55 MST 2020
nameNorthSFBay_DEM_DataSources.sbx
contentTypex-gis/x-shapefile
pathOnDisk__disk__f7/e8/0a/f7e80a6408cf21c1284fe8919a3fe943cfa30a03
size148
dateUploadedFri Jan 10 13:49:55 MST 2020
nameNorthSFBay_DEM_DataSources.shp
contentTypex-gis/x-shapefile
pathOnDisk__disk__c3/ff/83/c3ff83da45a3766c7c8a6543da8fb6c321991b02
size968848
dateUploadedFri Jan 10 13:50:03 MST 2020
nameNorthSFBay_DEM_DataSources.shx
contentTypex-gis/x-shapefile
pathOnDisk__disk__da/16/ac/da16acb2ca2dbac463c1a0d1af1fd2bad2f9ce1e
size324
dateUploadedFri Jan 10 13:49:55 MST 2020
geometryTypeMultiPolygon
nameNorthSFBay_DEM_DataSources
nativeCrsEPSG:26910

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