1 |
|
Digital Elevation Model of Port San Luis, California: Procedures, Data Sources, and
Analysis |
|
|
1 |
|
Digital Elevation Models: Color Shaded Relief ArcGIS Image Service |
|
|
1 |
|
Electronic Navigational Charts |
|
|
1 |
GCMD Data Center Keywords |
Global Change Master Directory (GCMD) Data Center Keywords |
|
|
1 |
GCMD Horizontal Resolution Keywords |
Global Change Master Directory (GCMD) Horizontal Data Resolution Keywords |
|
|
1 |
GCMD Location Keywords |
Global Change Master Directory (GCMD) Location Keywords |
|
|
1 |
GCMD Platform Keywords |
Global Change Master Directory (GCMD) Platform Keywords |
|
|
1 |
GCMD Project Keywords |
Global Change Master Directory (GCMD) Project Keywords |
|
|
1 |
GCMD Science Keywords |
Global Change Master Directory (GCMD) Science Keywords |
|
|
2 |
GCMD Service Keywords |
Global Change Master Directory (GCMD) Service Keywords |
|
|
1 |
GCMD Vertical Resolution Keywords |
Global Change Master Directory (GCMD) Vertical Data Resolution Keywords |
|
|
1 |
|
Mean High Water height |
|
|
1 |
|
NCEI Digital Elevation Model Extents ArcGIS Feature Layer |
|
|
1 |
|
NOAA Coastal Services Center Coastal Topographic LiDAR |
|
|
1 |
|
NOAA National Centers for Environmental Information |
|
|
1 |
|
NOAA Tsunami Inundation Gridding Project |
|
|
1 |
|
NOS Hydrographic Surveys |
|
|
1 |
|
Port San Luis, California Coastal Digital Elevation Model |
|
NCEI Metadata ID: gov.noaa.ngdc.mgg.dem:298
|
1 |
|
Topographic LiDAR data for San Luis Obispo breakwater |
|
|
1 |
|
USACE Bathymetric Surveys |
|
|
1 |
|
USGS NED topography |
|
|
2 |
|
Uncontrolled |
|
|
1 |
|
World Geodetic System 1984 |
|
|
2 |
|
|
|
|
|
resourceProvider |
https://epsg.org/crs_4326/WGS-84.html |
6 |
|
|
|
|
|
|
https://www.ncei.noaa.gov/maps/bathymetry/ |
1 |
|
|
Barry W. Eakins |
|
|
originator |
|
1 |
Barry Eakins |
Barry W. Eakins |
NOAA National Centers for Environmental Information |
Research Scientist |
Barry.Eakins@noaa.gov |
pointOfContact |
|
1 |
|
|
Bureau of Economic Geology, University of Texas at Austin |
|
|
originator |
|
8 |
|
|
DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA,
Department of Commerce |
|
|
publisher |
https://ngdc.noaa.gov/mgg/coastal/coastal.html |
1 |
|
|
DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department
of Commerce |
|
|
originator |
|
1 |
|
|
DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department
of Commerce |
|
|
originator |
|
1 |
|
|
DOC/NOAA/OAR/PMEL/NCTR > NOAA Center for Tsunami Research, Pacific Marine Environmental
Laboratory, OAR, NOAA, U.S. Department of Commerce |
|
|
originator |
|
1 |
|
|
DOI/USGS > U.S. Geological Survey, Department of the Interior |
|
|
originator |
|
1 |
|
|
David C. Schoolcraft |
|
|
originator |
|
2 |
EPSG Registry |
|
European Petroleum Survey Group |
|
|
publisher |
https://epsg.org/home.html |
1 |
|
|
George F. Sharman |
|
|
originator |
|
1 |
|
|
Kelly S. Carignan |
|
|
originator |
|
1 |
|
|
Lisa A. Taylor |
|
|
originator |
|
9 |
GCMD Landing Page |
|
NASA Goddard Space Flight Center, Earth Science Data and Information System |
|
|
custodian |
https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords |
2 |
NCEI GIS Team |
NCEI GIS Team |
NOAA National Centers for Environmental Information |
|
ncei.gis@noaa.gov |
pointOfContact |
|
3 |
NCEI (pointOfContact) |
|
NOAA National Centers for Environmental Information |
|
ncei.info@noaa.gov |
pointOfContact |
https://www.ncei.noaa.gov/contact |
1 |
|
|
NOAA National Centers for Environmental Information |
|
|
publisher |
|
1 |
NCEI (distributor) |
|
NOAA National Centers for Environmental Information |
|
ncei.info@noaa.gov |
distributor |
https://www.ncei.noaa.gov/contact |
1 |
|
|
NOAA National Geophysical Data Center |
|
|
author |
|
2 |
|
|
NOAA National Geophysical Data Center |
|
|
publisher |
|
2 |
|
|
NOAA National Geophysical Data Center |
|
|
originator |
|
1 |
|
|
Robin R. Warnken |
|
|
originator |
|
1 |
|
|
U.S. Army Corps of Engineers, Los Angeles District |
|
|
originator |
|
1 |
|
http://ned.usgs.gov/ |
USGS National Elevation Dataset |
Digital database of U.S. topography, in raster form (DEM) |
download |
1 |
|
http://www.google.com/url?q=http%3A%2F%2Fwww.ngdc.noaa.gov%2Fdocucomp%2Fpage%3Fxml%3DNOAA%2FNESDIS%2FNGDC%2FCollection%2Fiso%2Fxml%2FUSCoastalLidarElevationData.xml%26amp%3Bview%3DgetDataView%26amp%3Bheader%3DnoneTCM%2F&sa=D&sntz=1&usg=AFQjCNHc0sLvXk7iHVPyZC57I2r7-g4zCATCM/ |
Topographic Change Mapping |
CSC coastal topographic LiDAR |
download |
1 |
|
http://www.nauticalcharts.noaa.gov/mcd/enc/index.htm |
OCS Electronic Navigational Charts |
Digital database of NOAA nautical chart information. |
download |
1 |
|
https://epsg.org/crs_4326/WGS-84.html |
WGS 84 |
GML of World Geodetic System 1984 coordinate reference system. |
information |
1 |
|
https://epsg.org/crs_5868/MHW-height.html |
MHW height |
GML for Mean High Water height available at the epsg-registry. |
information |
2 |
|
https://epsg.org/home.html |
European Petroleum Survey Group Geodetic Parameter Registry |
Registry that accesses the EPSG Geodetic Parameter Dataset, which is a structured
dataset of Coordinate Reference Systems and Coordinate Transformations. |
search |
1 |
|
https://gis.ngdc.noaa.gov/arcgis/rest/services/DEM_mosaics/DEM_global_mosaic_hillshade/ImageServer/WMSServer?request=GetCapabilities&service=WMS |
Digital Elevation Models Global Mosaic (Color Shaded Relief) Web Map Service (WMS) |
Capabilities document for Open Geospatial Consortium Web Map Service for Digital Elevation
Models Global Mosaic (Color Shaded Relief) |
search |
1 |
|
https://gis.ngdc.noaa.gov/arcgis/rest/services/DEM_mosaics/DEM_global_mosaic_hillshade/ImageServer |
Digital Elevation Models Global Mosaic (Color Shaded Relief) ArcGIS Image Service |
REST endpoint for Digital Elevation Models Global Mosaic (Color Shaded Relief) ArcGIS
image service |
search |
1 |
|
https://ngdc.noaa.gov/mgg/coastal/coastal.html |
Integrated Models of Coastal Relief at NGDC |
Please see website for more information about Coastal DEMs. |
information |
1 |
|
https://noaa.maps.arcgis.com/home/item.html?id=0afa88a1701749dbbf76fcadca4f77f3 |
NOAA GeoPlatform Entry for NCEI Digital Elevation Model (DEM) Extents |
NOAA GeoPlatform listing for NCEI Digital Elevation Model (DEM) Extents |
information |
1 |
|
https://noaa.maps.arcgis.com/home/item.html?id=c876e3c96a8642ab8557646a3b4fa0ff |
NOAA GeoPlatform Entry for DEM Global Mosaic (Elevation Values) |
NOAA GeoPlatform listing for DEM Global Mosaic (Elevation Values) |
information |
1 |
|
https://noaa.maps.arcgis.com/home/item.html?id=d41f39c8a6684c54b62c8f1ab731d5ad |
NOAA GeoPlatform Entry for DEM Footprints ArcGIS Map Service |
A map service showing the location and coverage of land and seafloor digital elevation
models (DEMs) available. |
search |
1 |
|
https://noaa.maps.arcgis.com/home/item.html?id=e11ebaeb19544bb18c2afe440f063062 |
NOAA GeoPlatform Entry for DEM Global Mosaic (Color Shaded Relief) |
Shaded relief visualization of a global seamless bathymetry/topography mosaic of digital
elevation models at NOAA/NCEI. |
information |
1 |
|
https://noaa.maps.arcgis.com/home/item.html?id=e9ba2e7afb7d46cd878b34aa3bfce042 |
Digital Elevation Models Mosaic (Individual DEMs) |
An image service providing access to bathymetric/topographic digital elevation models
stewarded at NOAA's National Centers for Environmental Information. Either individual
DEMs or small subsets can be accessed through this service. |
search |
1 |
|
https://noaa.maps.arcgis.com/home/item.html?id=feb3c625dc094112bb5281c17679c769 |
NOAA GeoPlatform Entry for Digital Elevation Models Global Mosaic (Color Shaded Relief) |
NOAA GeoPlatform listing for Digital Elevation Models Global Mosaic (Color Shaded
Relief) |
information |
1 |
|
https://services2.arcgis.com/C8EMgrsFcRFL6LrL/arcgis/rest/services/ncei_dem_extents/FeatureServer |
NCEI Digital Elevation Model (DEM) Extents ArcGIS Feature Service |
REST endpoint for NCEI Digital Elevation Model (DEM) Extents ArcGIS Feature Service |
search |
9 |
|
https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords |
Global Change Master Directory (GCMD) Keywords |
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. |
information |
3 |
|
https://www.ncei.noaa.gov/contact |
NCEI Contact Information |
Information for contacts at NCEI. |
information |
2 |
DEM Map Search |
https://www.ncei.noaa.gov/maps/bathymetry/ |
Bathymetric Data Viewer |
The Bathymetric Data Viewer is an interactive map providing discovery, descriptions,
and download capability for bathymetric survey data and digital elevation models archived
at NOAA's National Centers for Environmental Information (NCEI). |
search |
1 |
|
https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ngdc.mgg.dem:298/html |
Metadata Landing Page |
|
information |
1 |
|
https://www.ncei.noaa.gov/products/coastal-elevation-models |
Coastal Elevation Models at NCEI |
|
information |
1 |
|
https://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html |
NOS Hydrographic Survey Database |
Digital database of NOS hydrographic surveys that date back to the late 19th century. |
download |
2 |
DEM Text Search |
https://www.ngdc.noaa.gov/mgg/coastal |
DEM text search |
Text search for locating completed and planned DEMs. |
search |
1 |
|
2006-06-23T00:00:00 |
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.
|
1 |
|
2006-06-27T00:00:00 |
Datasets were visually inspected with ArcGIS for identification and editing of data
anomalies. Datasets were then compared with overlapping datasets to ensure data consistency.
|
1 |
|
2006-06-30T00:00:00 |
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.
|
1 |
|
2006-07-12T00:00:00 |
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.
|
1 |
|
2006-07-26T00:00:00 |
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.
|
1 |
|
2006-07-27T00:00:00 |
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.
|
1 |
|
2015-04-22T00:00:00 |
NOAA created the National Centers for Environmental Information (NCEI) by merging
NOAA's National Climatic Data Center (NCDC), National Geophysical Data Center (NGDC),
and National Oceanographic Data Center (NODC), including the National Coastal Data
Development Center (NCDDC), per the Consolidated and Further Continuing Appropriations
Act, 2015, Public Law 113-235. NCEI launched publicly on April 22, 2015.
|