NOAA Office for Coastal Management Coastal Inundation Digital Elevation Model: Los Angeles/Oxnard (CA) WFO - Los Angeles and Ventura Counties

Description

This digital elevation model (DEM) is a part of a series of DEMs produced for the National Oceanic and Atmospheric Administration Office for Coastal Management's Sea Level Rise and Coastal Flooding Impacts Viewer. The DEMs created for this project were developed using the NOAA National Weather Service's Weather Forecast Office (WFO) boundaries. Because the WFO boundaries can cover large areas, the WFO DEM was divided into smaller DEMs to ensure more manageable file sizes. The Los Angeles/Oxnard (CA) WFO DEM was split into two smaller DEMs. They are divided along county lines and are: 1. Los Angeles/Oxnard (CA) WFO - Los Angeles and Ventura Counties 2. Los Angeles/Oxnard (CA) WFO - Santa Barbara and San Luis Obispo Counties This metadata record describes the DEM for Los Angeles/Oxnard (CA) WFO - Los Angeles and Ventura Counties. The DEM includes the best available lidar data known to exist at the time of DEM creation for the coastal areas of Los Angeles and Ventura counties, that met project specifications. The DEM is derived from LiDAR data collected for the California Coastal Conservancy between 2009 and 2011. Hydrographic breaklines used in the creation of the DEM were obtained from the California Coastal Conservancy. The DEMs are hydro flattened such that water elevations are less than or equal to 0 meters. The DEM is referenced vertically to the North American Vertical Datum of 1988 (NAVD88) with vertical units of meters and horizontally to the North American Datum of 1983 (NAD83). The resolution of the DEM is approximately 5 meters.

Resources

Name Format Description Link
0 Online Resource https://coast.noaa.gov/slr
0 Online Resource https://coast.noaa.gov/
0 Online Resource https://coast.noaa.gov/digitalcoast/tools/slr
0 View the complete metadata record on InPort for more information about this dataset. https://www.fisheries.noaa.gov/inport/item/48045
0 Online Resource https://coast.noaa.gov/slr
0 Online Resource https://coast.noaa.gov/
0 Online Resource https://coast.noaa.gov/digitalcoast/tools/slr
0 NOAA Office for Coastal Management Home Page https://coast.noaa.gov
0 NOAA Office for Coastal Management Home Page https://coast.noaa.gov
0 The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords
33 NOAA Data Management Plan for this record on InPort. https://www.fisheries.noaa.gov/inportserve/waf/noaa/nos/ocm/dmp/pdf/48045.pdf

Tags

  • digital elevation model
  • topography
  • sea level rise
  • united states of america
  • office of coastal management
  • sea level changes
  • inundation
  • land surface
  • terrain elevation
  • national ocean service
  • continent
  • noaa
  • elevation
  • bathymetry/topography
  • dem
  • north america
  • doc/noaa/nos/ocm
  • flooding
  • u.s. department of commerce
  • earth science
  • los angeles county
  • us
  • california
  • geomorphic landforms/processes
  • lidar
  • coastal processes
  • ventura county
  • digital elevation/terrain model (dem)

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