Digital elevation model (DEM) of the Sacramento River Deep Water Ship Channel (DWSC), Sacramento-San Joaquin Delta, California

Description

This metadata describes a digital elevation model (DEM) created from bathymetric and topographic data collected between 2017 and 2019 in the Sacramento River Deep Water Ship Channel (DWSC), northern Sacramento-San Joaquin Delta, California. We merged the newly collected bathymetric and topographic data presented in this data release (DOI:10.5066/P9AQSRVH) with 2019 surveys by the California Department of Water Resources (DWR) and 2017 USGS Sacramento Delta Lidar, to produce a seamless digital elevation model of the DWSC at a grid resolution of 1 m.

Resources

Name Format Description Link
55 The metadata original format https://data.usgs.gov/datacatalog/metadata/USGS.5e42feace4b0edb47be8458d.xml
55 Landing page for access to the data https://doi.org/10.5066/P9AQSRVH

Tags

  • multibeam-sonar
  • field-observation
  • topography
  • seabed
  • sacramento-river
  • bathymetry
  • topographic-mapping
  • pacific-coastal-and-marine-science-center
  • u-s-geological-survey
  • state-of-california
  • digital-elevation-models
  • bathymetry-and-elevation
  • altimetry
  • geospatial-datasets
  • geoscientificinformation
  • sacramento-san-joaquin-delta
  • pcmsc
  • geographic-information-systems
  • seafloor-topography
  • san-joaquin-river
  • coastal-and-marine-hazards-and-resources-program
  • lidar
  • usgs
  • bathymetry-measurement
  • sea-floor-characteristics
  • sacramento-river-deep-water-ship-channel
  • marine-geophysics
  • cmhrp
  • usgs-5e42feace4b0edb47be8458d

Topics

Categories