Position: not available
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The Port San Luis DEM provides coverage of the area surrounding the town of San Luis Obispo, California, from Ragged Point to Lompoc, roughly halfway between Monterey and Santa Barbara. The DEM includes coverage of San Simeon Bay, Cambria, El Paso de Robles, Estero Bay, Morro Bay, Port San Luis and San Luis Obispo Bay, Pismo Beach, Grover Beach, the Guadalupe Dunes, and Vandenberg Airforce Base. The DEM has a 1/3 arc-second (~10 meter) cell size, and is referenced to a vertical datum of mean high water. It was built in May 2011 to support NOAA's Tsunami Program and update the 2006 Port San Luis DEM.
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DEM perspective image.
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| Name | Port San Luis | |||||||||
| States | California | |||||||||
| Region | West Coast | |||||||||
| Extent |
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| Date Completed | 2011-05-20 | |||||||||
| Type | Coastal Inundation | |||||||||
| Horizontal Datum | WGS 84 | |||||||||
| Projection | Geographic (degrees) | |||||||||
| Vertical Datum | MHW (meters) | |||||||||
| Vertical Transformation | Source elevation data transformed using NOAA's VDatum vertical transformation tool -- http://vdatum.noaa.gov/ | |||||||||
| Coverage | Bathy-topo | |||||||||
| Cell Size | 1/3 arc-second | |||||||||
| Registration | Grid-node | |||||||||
| Version | 2 | |||||||||
| Source | NOAA / NGDC / MGG | |||||||||
| Developer | NOAA / NGDC / MGG | |||||||||
| Project | NOAA Tsunami Inundation | |||||||||
| Contact | Barry W Eakins @ NOAA / NGDC |
WARNING: DEM not to be used for navigation.