Digital Elevation Model of Port San Luis, California, Integrating Bathymetric and Topographic Datasets
Entry ID:
gov.noaa.ngdc.mgg.dem.298
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Summary
Abstract:
ABSTRACT: NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic DEMs are used to support tsunami forecasting and warning efforts at the NOAA Center for Tsunami Research, Pacific Marine Environmental Laboratory (PMEL). The DEMs are part of the tsunami forecast system SIFT ... (Short-term Inundation Forecasting for Tsunamis) currently being developed by PMEL for the NOAA Tsunami Warning Centers, and are used in the MOST (Method of Splitting Tsunami) model developed by PMEL to simulate tsunami generation, propagation, and inundation. Bathymetric, topographic, and shoreline data used in DEM compilation are obtained from various sources, including NGDC, the U.S. National Ocean Service (NOS), the U.S. Geological Survey (USGS), the U.S. Army Corps of Engineers (USACE), the Federal Emergency Management Agency (FEMA), and other federal, state, and local government agencies, academic institutions, and private companies. DEMs are referenced to the vertical tidal datum of Mean High Water (MHW) and horizontal datum of World Geodetic System 1984 (WGS84). Grid spacings for the DEMs range from 1/3 arc-second (~10 meters) to 3 arc-seconds (~90 meters). CURRENTNESS REFERENCE: ground condition SPATIAL DATA ORGANIZATION INFORMATION Direct Spatial Reference: Raster Raster Object Type: Grid Cell Row Count: 11881 Column Count: 9181 Vertical Count: 1 SPATIAL REFERENCE INFORMATION - GEODETIC MODEL Horizontal Datum Name: D_WGS_1984 Ellipsoid Name: WGS_1984 Semi-major Axis: 6378137.000000 Denominator of Flattening Ratio: 298.257224 NATIVE: Microsoft Windows 2000 Version 5.2 (Build 3790) Service Pack 2; ESRI ArcCatalog 9.2.4.1420
Purpose:
PURPOSE: Developed for the Pacific Marine Environmental Laboratory (PMEL), NOAA Center for Tsunami Research program in support of NOAA's tsunami forecasting and warning efforts.
Related URL
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Description:
Report describing the development of the Port San Luis, California DEM
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Geographic Coverage
(Click for Interactive Map)
Spatial coordinates
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N: 35.7
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S: 34.6
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E: -120.45
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W: -121.3
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Data Set Citation
Dataset Originator/Creator:
DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce
Dataset Title:
Digital Elevation Model of Port San Luis, California, Integrating Bathymetric and Topographic Datasets
Dataset Series Name:
NOAA Tsunami Inundation DEMs
Dataset Release Date:
2006-07-28
Dataset Release Place:
Boulder, Colorado
Dataset Publisher:
DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce
Version:
First
Issue Identification:
Port San Luis, California
Data Presentation Form:
raster digital data
Online Resource:
http://www.ngdc.noaa.gov/dem/squareCellGrid/download/298
Temporal Coverage
Start Date:
1933-01-01
Stop Date:
2006-12-31
Data Resolution
Latitude Resolution:
0.00009259259 Decimal degrees
Longitude Resolution:
0.00009259259 Decimal degrees
Vertical Resolution:
0.01 meters
Vertical Resolution Range:
< 1 meter
Quality
LOGICAL CONSISTENCY REPORT: Datasets were visually compared internally and externally (with other overlapping datasets and satellite images and maps) in ESRI ArcGIS for identification of anomalous elevations or data inconsistencies. Where elevation inconsistencies occurred, the most recent and/or highest resolution data set was selected for use in that region. Elevations in the older and/or ... lower-resolution datasets were deleted prior to building the DEM. COMPLETENESS REPORT: NGDC made every effort to obtain all available digital topographic and bathymetric datasets in the region for use in building the DEM. HORIZONTAL POSITIONAL ACCURACY REPORT: The horizontal accuracy of bathymetric and topographic features in the DEM is dependent upon the accuracy of the input datasets used to determine corresponding cell values. Topography: 10 to 15 meters along the coast and greater inland. Positional accuracy of input topographic datasets limits accuracy of corresponding cell values in DEM. USGS NED DEM: 10 to 15 meters. Coastal LiDAR surveys: between 1 and 3 meters. Where present, Coastal LiDAR data supplant NED data values in the DEM. DEM cell-value relative-contribution factors: LiDAR: 100, NED: 1. Bathymetry: 10 to several tens of meters. Positional accuracy of input bathymetric datasets limits accuracy of corresponding cell values in DEM. NOS and USACE surveys (primarily in dredged shipping channels): about 1 meter. Early 20th-century NOS hydrographic soundings are limited by sparseness of deep-water soundings, and potentially large position accuracy of pre-satellite (i.e., GPS) navigation: tens to several tens of meters. Morphologic change in inland rivers and along the coast also degrades the positional accuracy of NOS soundings. Where present, USACE survey data supplant NOS hydrographic sounding data values in the DEM. DEM cell-value relative-contribution factors: USACE survey data: 100, NOS hydrographic soundings: 1. VERTICAL POSITIONAL ACCURACY REPORT: The vertical accuracy of bathymetric and topographic features in the DEM is dependent upon the accuracy of the input datasets used to determine corresponding cell values. Topography: 0.15 to 7 meters. Vertical accuracy of input topographic datasets limits accuracy of corresponding cells in DEM. USGS NED DEM: up to 7 meters. Coastal LiDAR surveys: 0.15 to 0.3 meters. Where present, LiDAR data supersede NED data values in the DEM. DEM cell relative-contribution factors: LiDAR: 1000, NED: 10. Bathymetry: 0.1 meters to 5% of water depth. Vertical accuracy of input bathymetric datasets limits accuracy of corresponding cells in DEM. GPS-navigated NOS and USACE surveys (primarily in dredged shipping channels): about 0.1 meter. Early 20th-century NOS hydrographic soundings are limited by sparseness of deep-water soundings, and potentially large position accuracy of pre-satellite (i.e., GPS) navigation: several meters. Where present, USACE survey data supersede NOS hydrographic sounding data values in DEM. DEM cell relative-contribution factors: multibeam sonar and USACE data: 1000, NOS hydrographic soundings: 10. Gridding interpolation to determine cell values between sparse NOS hydrographic soundings in deep water degrades the vertical accuracy of deep-water elevations. LINEAGE/PROCESS STEP: PROCESS DESCRIPTION: All datasets obtained by NGDC were converted to common horizontal and vertical datums of WGS84 geographic and Mean High Water, respectively, using FME. They were also converted to common file format, ESRI point shapefiles, for visualization and inspection. LINEAGE/PROCESS STEP: PROCESS DESCRIPTION: Datasets were visually inspected with ArcGIS for identification and editing of data anomalies. Datasets were then compared with overlapping datasets to ensure data consistency. LINEAGE/PROCESS STEP: PROCESS DESCRIPTION: Multibeam surveys were gridded to 1/3 arc-second spacing (~10 meters) using MB-System's 'mbgrid' tool. The resulting Arc ASCII grid was imported into ArcGIS. LINEAGE/PROCESS STEP: PROCESS DESCRIPTION: xyz files of the bathymetric data were surfaced using GMT's 'surface' tool onto a 1 arc-second grid that interpolated to fill empty cells. Points extracted every 10 meters along the coastline were also included to ensure that the bathymetric grid reached zero at the coast. The resulting Arc ASCII grid was imported into ArcGIS and clipped to the coastline to remove values over land. LINEAGE/PROCESS STEP: PROCESS DESCRIPTION: xyz files for each input dataset were gridded using MB-System's 'mbgrid' tool, which utilizes a high-tension spline interpolation method to fill grid cells with no input elevation values. Preferential weighting was given to more recent, higher-accuracy datasets. Gridding was performed in quadrants, each with a 5% data buffer. The grids were imported in ArcGIS and seamlessly merged to create the final DEM. LINEAGE/PROCESS STEP: PROCESS DESCRIPTION: The DEM was quantitatively evaluated by comparing with source datasets and with elevation values extracted from NGS geodetic monuments. It was visually evaluated by converting to UTM-zone coordinates (units of meters horizontally and vertically) and then creating a slope grid to identify gridding artifacts in the DEM. PROCESS DATE: 20060623 PROCESS DATE: 20060627 PROCESS DATE: 20060630 PROCESS DATE: 20060712 PROCESS DATE: 20060726 PROCESS DATE: 20060727 LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . TYPE OF SOURCE MEDIA: online . SOURCE TIME PERIOD OF CONTENT/BEGINNING TIME: 1933 . SOURCE TIME PERIOD OF CONTENT/BEGINNING TIME: 2001 . SOURCE TIME PERIOD OF CONTENT/BEGINNING TIME: 1998 . SOURCE TIME PERIOD OF CONTENT/ENDING TIME: 1994 . SOURCE TIME PERIOD OF CONTENT/ENDING TIME: 2006 . SOURCE TIME PERIOD OF CONTENT/ENDING TIME: 2003 . SOURCE CURRENTNESS REFERENCE: ground condition . SOURCE CITATION ABBREVIATION: NOS Hydrographic Surveys . SOURCE CONTRIBUTION: hydrographic surveys downloaded from web site. LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . TYPE OF SOURCE MEDIA: CD-ROM . SOURCE TIME PERIOD OF CONTENT/BEGINNING TIME: 1933 . SOURCE TIME PERIOD OF CONTENT/BEGINNING TIME: 2001 . SOURCE TIME PERIOD OF CONTENT/BEGINNING TIME: 1998 . SOURCE TIME PERIOD OF CONTENT/ENDING TIME: 1994 . SOURCE TIME PERIOD OF CONTENT/ENDING TIME: 2006 . SOURCE TIME PERIOD OF CONTENT/ENDING TIME: 2003 . SOURCE CURRENTNESS REFERENCE: ground condition . SOURCE CITATION ABBREVIATION: USACE Bathymetric Surveys . SOURCE CONTRIBUTION: hydrographic surveys provided by USACE, Los Angeles District LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . 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PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . 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TYPE OF SOURCE MEDIA: online . SOURCE TIME PERIOD OF CONTENT/BEGINNING TIME: 1933 . SOURCE TIME PERIOD OF CONTENT/BEGINNING TIME: 2001 . SOURCE TIME PERIOD OF CONTENT/BEGINNING TIME: 1998 . SOURCE TIME PERIOD OF CONTENT/ENDING TIME: 1994 . SOURCE TIME PERIOD OF CONTENT/ENDING TIME: 2006 . SOURCE TIME PERIOD OF CONTENT/ENDING TIME: 2003 . SOURCE CURRENTNESS REFERENCE: publication date . SOURCE CITATION ABBREVIATION: ENCs . SOURCE CONTRIBUTION: downloaded from web site. LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . 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PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . 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TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . 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TYPE OF SOURCE MEDIA: online . SOURCE TIME PERIOD OF CONTENT/BEGINNING TIME: 1933 . SOURCE TIME PERIOD OF CONTENT/BEGINNING TIME: 2001 . SOURCE TIME PERIOD OF CONTENT/BEGINNING TIME: 1998 . SOURCE TIME PERIOD OF CONTENT/ENDING TIME: 1994 . SOURCE TIME PERIOD OF CONTENT/ENDING TIME: 2006 . SOURCE TIME PERIOD OF CONTENT/ENDING TIME: 2003 . SOURCE CURRENTNESS REFERENCE: publication date . SOURCE CITATION ABBREVIATION: USGS NED topography . SOURCE CONTRIBUTION: topographic DEM downloaded from web site. LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . 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PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . 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TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . TYPE OF SOURCE MEDIA: online . SOURCE TIME PERIOD OF CONTENT/BEGINNING TIME: 1933 . SOURCE TIME PERIOD OF CONTENT/BEGINNING TIME: 2001 . SOURCE TIME PERIOD OF CONTENT/BEGINNING TIME: 1998 . SOURCE TIME PERIOD OF CONTENT/ENDING TIME: 1994 . SOURCE TIME PERIOD OF CONTENT/ENDING TIME: 2006 . SOURCE TIME PERIOD OF CONTENT/ENDING TIME: 2003 . SOURCE CURRENTNESS REFERENCE: ground condition . SOURCE CITATION ABBREVIATION: CSC Topographic LiDAR . SOURCE CONTRIBUTION: topographic LiDAR surveys downloaded from web site. LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: U.S. Army Corps of Engineers, Los Angeles District . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOI/USGS > U.S. Geological Survey, Department of the Interior . LINEAGE/SOURCE INFORMATION: ORIGINATOR: DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce . LINEAGE/SOURCE INFORMATION: ORIGINATOR: Bureau of Economic Geology, University of Texas at Austin . TITLE: NOS Hydrographic Surveys . TITLE: USACE Bathymetric Surveys . TITLE: Electronic Navigational Charts . TITLE: USGS NED topography . TITLE: NOAA Coastal Services Center Coastal Topographic LiDAR . TITLE: Topographic LiDAR data for San Luis Obispo breakwater . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2006 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . PUBLICATION DATE: 2008 . Unpublished material . ONLINE LINKAGE: http://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html . ONLINE LINKAGE: http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm . ONLINE LINKAGE: http://ned.usgs.gov/ . ONLINE LINKAGE: http://maps.csc.noaa.gov/TCM/ . TYPE OF SOURCE MEDIA: CD-ROM . SOURCE TIME PERIOD OF CONTENT/BEGINNING TIME: 1933 . SOURCE TIME PERIOD OF CONTENT/BEGINNING TIME: 2001 . SOURCE TIME PERIOD OF CONTENT/BEGINNING TIME: 1998 . SOURCE TIME PERIOD OF CONTENT/ENDING TIME: 1994 . SOURCE TIME PERIOD OF CONTENT/ENDING TIME: 2006 . SOURCE TIME PERIOD OF CONTENT/ENDING TIME: 2003 . SOURCE CURRENTNESS REFERENCE: ground condition . SOURCE CITATION ABBREVIATION: BEG LiDAR . SOURCE CONTRIBUTION: topographic LiDAR survey of the San Luis Obispo breakwater provided Bureau of Economic Geology, University of Texas at Austin 
Data Set Progress
IN WORK
Creation and Review Dates
DIF Creation Date:
2011-03-17
Last DIF Revision Date:
2011-04-11
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