Product catalogue
HMAS Canberra bathymetry survey 2020
This resource includes bathymetry data acquired during the HMAS Canberra bathymetry survey (GA-4880). Data was acquired by Deakin University on the 3rd of November 2020 onboard the M/V Yolla using a Kongsberg EM2040c sonar system.
The objective of this survey was to map the HMAS Canberra wreck. The HMAS Canberra wreck is in Bass Strait between Port Lonsdale and Barwon Heads, Victoria, Australia.
This dataset contains a 0.5 m resolution 32-bit geotiff of the HMAS Canberra shipwreck survey area produced from the processed EM2040c bathymetry data of the survey area using CARIS HIPS and SIPS software.
This dataset is not to be used for navigational purposes.
This dataset is published with the permission of the CEO, Geoscience Australia.
Simple
Identification info
- Date (Publication)
- 2022-03-10
- Date (Revision)
- 2022-04-01
- Date (Creation)
- 2022-01-03
- Citation identifier
- Geoscience Australia Persistent Identifier/https://pid.geoscience.gov.au/dataset/ga/146392
Identifier
- Codespace
-
Digital Obejct Identifier
- Cited responsible party
-
Role Organisation / Individual Name Details Principal investigator Ierodiaconou, D.
Deakin University Marine Mapping Lab External Contact Processor Young, M.
Deakin University Marine Mapping Lab External Contact Author Ierodiaconou, D.
Deakin University Marine Mapping Lab External Contact Author Young, M.
Deakin University Marine Mapping Lab External Contact Publisher Commonwealth of Australia (Geoscience Australia)
Voice
- Purpose
-
bathymetry survey
- Status
- Completed
- Point of contact
-
Role Organisation / Individual Name Details Point of contact Commonwealth of Australia (Geoscience Australia)
Voice Principal investigator Ierodiaconou, D.
Deakin University Marine Mapping Lab External Contact Resource provider Place, Space and Communities Division
External Contact Point of contact Siwabessy, J.
Place and Communities Internal Contact
- Spatial representation type
Spatial resolution
- Level of detail
-
0.5 m
- Topic category
-
- Geoscientific information
Extent
))
Temporal extent
- Time period
- 2020-11-03 2020-11-03
- Maintenance and update frequency
- As needed
Resource format
- Title
-
Product data repository: Various Formats
- Website
-
Data Store directory containing the digital product files
Data Store directory containing one or more files, possibly in a variety of formats, accessible to Geoscience Australia staff only for internal purposes
- theme.ANZRC Fields of Research.rdf
-
-
EARTH SCIENCES
-
- Theme
-
-
HVC_144641
-
- Theme
-
-
Marine
-
- Discipline
-
-
Bathymetry
-
- Instrument
-
-
Multibeam
-
- Product
-
-
Bathymetric grids
-
- Project
-
-
AusSeabed
-
- Keywords
-
-
Published_External
-
Resource constraints
- Title
-
Creative Commons Attribution 4.0 International Licence
- Alternate title
-
CC-BY
- Edition
-
4.0
- Access constraints
- License
- Use constraints
- License
Resource constraints
- Title
-
Australian Government Security ClassificationSystem
- Edition date
- 2018-11-01T00:00:00
- Classification
- Unclassified
- Language
- English
- Character encoding
- UTF8
Distribution Information
- Distributor contact
-
Role Organisation / Individual Name Details Distributor Commonwealth of Australia (Geoscience Australia)
Voice
- OnLine resource
-
HMAS Canberra Bathymetry 2020 0.5m (zip) [703.7 KB]
HMAS Canberra Bathymetry 2020 0.5m (zip) [703.7 KB]
- Distribution format
-
-
zip
- File decompression technique
-
unzip
-
Resource lineage
- Statement
-
While AusSeabed aims to publish data to the level of adherence based on the requirements stated in the AusSeabed multibeam guidelines (version 1), we will also publish interim products (version 0) that are currently available, but have not yet been standardised (version 1). Users should be aware that V1 products will always supersede V0 products.
The data were
processed using CARIS 11.3 and the following processing steps were
performed.
1. Import into CARIS
2. Post-process POS MV data in POSPAC 8.5
3. Apply SBETS to data in CARIS
4. Georeferenced bathymetry and computed TPU
5. Generated a CUBE surface and filted by the CUBE surface
6. Manually removed any erroneous soundings that were not
eliminated using CUBE (e.g., dense sounding clouds around sonar
head due to bubbles)
7. At Geoscience Australia, the received geotiff was shifted to EGM2008 using CARIS HIPS and SIPS.
8. The final processed grid was exported as a 32-bit floating point Geotiff at 0.5 m resolution, referenced to EGM2008.
Reference System Information
- Reference system identifier
- EPSG/EGM2008 geoid height (EPSG:3855)
Reference System Information
- Reference system identifier
- EPSG/WGS 84 / UTM zone 55S (EPSG:32755)
- Hierarchy level
- Collection hardware
Platform
Identifier
- Code
- MV Yolla
Instrument
Identifier
- Code
- Kongsberg EM2040C
Metadata constraints
- Title
-
Australian Government Security Classification System
- Edition date
- 2018-11-01T00:00:00
- Classification
- Unclassified
Metadata
- Metadata identifier
-
urn:uuid/110d2459-99ca-40cd-a6ce-c06a482b677e
- Title
-
GeoNetwork UUID
- Language
- English
- Character encoding
- UTF8
- Contact
-
Role Organisation / Individual Name Details Point of contact Commonwealth of Australia (Geoscience Australia)
Voice Owner Evans, N
Geoscience Australia Internal Contact Owner Yule, C
Internal Contact Point of contact Siwabessy, J.
Place and Communities Internal Contact
Type of resource
- Resource scope
- Dataset
Alternative metadata reference
- Title
-
Geoscience Australia - short identifier for metadata record with
uuid
- Citation identifier
- eCatId/146392
- Date info (Creation)
- 2020-09-02T06:12:14
- Date info (Revision)
- 2020-09-02T06:12:14
Metadata standard
- Title
-
AU/NZS ISO 19115-1:2014
Metadata standard
- Title
-
ISO 19115-1:2014
Metadata standard
- Title
-
ISO 19115-3
- Title
-
Geoscience Australia Community Metadata Profile of ISO 19115-1:2014
- Edition
-
Version 2.0, September 2018
- Citation identifier
- https://pid.geoscience.gov.au/dataset/ga/144285