Title
|
Victorian Coastal Digital Elevation Model (VCDEM 2017) |
Alternate title
|
Victorian Bathymetry Surveys |
Date
|
2017-07-31 |
Date type
|
creation: date identifies when the resource was brought into existence
|
|
Abstract
|
A gap free Digital Elevation Model (DEM) for the Victorian Coastal region created from the Updated High Resolution 2.5m
VCDEM as well as parts of the Shuttle Radar Topography Mission (SRTM) 1 Second DEM, the Australian Bathymetry and Topography
grid and a 10m DEM of Port Phillip Bay (PPB) that were provided for this project. This product uses a combination of low
resolution data and interpolation techniques to provide a DEM that appears representative of the bathymetry in the Victorian
Coastal Region.
|
Credit
|
Department of Environment, Land, Water and Planning (DELWP), Victorian Government |
Credit
|
Port of Melbourne |
Credit
|
Deakin University |
Credit
|
Royal Australian Navy (RAN) |
Credit
|
Commonwealth of Australia (Geoscience Australia) |
Status
|
completed: production of the data has been completed
|
|
|
|
Maintenance and update frequency
|
asNeeded: data is updated as deemed necessary
|
Name
|
GeoTIFF |
Version
|
1.0 |
Name
|
NetCDF |
Version
|
4.0 |
Descriptive keywords
|
Oceans | Bathymetry | Water Depth, Oceans | Bathymetry | Seafloor Topography, Oceans | Ocean Acoustics | Acoustic Scattering,
Oceans | Marine Biology | Marine Habitat, Oceans | Coastal Processes | Coral Reefs, Oceans | Coastal Processes | Beaches,
Oceans | Coastal Processes | Estuaries, Oceans | Coastal Processes | Coastal Elevation, Land Surface | Topography, Biosphere
| Aquatic Habitat | Benthic Habitat (theme).
|
|
Descriptive keywords
|
Marine Features (Australia) | Port Phillip Bay, VIC, Marine Features (Australia) | Bass Strait, TAS/VIC (place). |
Thesaurus |
water-bodies (internal use) |
|
Descriptive keywords
|
Countries | Australia, States, Territories (Australia) | Victoria (place). |
Thesaurus |
land-masses (internal use) |
|
Descriptive keywords
|
Field Surveys | Underwater Surveys, LIDAR, Acoustic Equipment/Echo Sounders (equipment). |
|
Descriptive keywords
|
Physical Oceanography, Digital Elevation Model (DEM) (theme). |
|
|
Classification
|
unclassified: available for general disclosure
|
Use limitation
|
This data is not suitable for navigational purposes. |
Language
|
English |
Character set
|
utf8: 8-bit variable size UCS Transfer Format, based on ISO/IEC 10646
|
Topic category code
|
oceans |
Topic category code
|
elevation |
POLYGON ((140.77816735055 -37.703191192916, 143.3929134443 -38.186589630416, 144.90902672555 -37.351628692916, 150.4241634443
-37.197820099166, 149.7210384443 -38.186589630416, 146.4690853193 -39.439031036666, 140.47055016305 -38.604070099166, 140.77816735055
-37.703191192916))
|
|
Time position
|
2009-02-02 |
Time position
|
2011-12-31 |
|
Temporal Currency
|
mostRecent: resource currency is most recent
|
Temporal Aggregation
|
none: aggregation unit is none
|
Minimum value
|
-118 |
Maximum value
|
754 |
Identifier
|
EPSG::5711
|
Reference Authority
|
urn:ogc:def:crs:EPSG:: |
|
Scope
|
EPSG::5711 |
|
Sampling Frequency
|
asNeeded: data is updated as deemed necessary
|
|
|
|
|