Australian Hydrographic Service Surveys at Casey Station - ITRF2000

This consolidated dataset consists of Australian Hydrographic Service (AHS) surveys HI621A and HI545 converted to International Terrestrial Reference Frame 2000 (ITRF2000) horizontal datum with Z conversion values for multiple height datums. The data was provided to the Australian Antarctic Division by Paul Digney of Jacobs consulting in February 2021.


Included survey datasets:

- HI621A.shp (Validated folder)

- 1812_5093-HI621A_CASEY_Terrestrial.shp

- QC_HI545_12pt5_appraised


All data are in horizontal datum ITRF2000 and have been combined into a single ESRI geodatabase feature class titled AHS_Surveys_Casey_ITRF2000.

Attribute data shows quality information, conversion factors (shift in metres) for multiple datums and the MSL orthometric height for Casey:


Column Name, Alias, Meaning

Easting, Easting, Easting ITRF2000

Northing, Northing, Northing ITRF2000

CD_To_GRS8, CD_To_GRS80, LAT (Chart Datum) to the Ellipsoid

CD_TO_MSL_Casey, CD_To_MSL_Casey, Ellipsoid to Casey MSL

Z_To_GRS80, Z_To_GRS80, Height to the Ellipsoid

Z_To_MSL_Casey, Z_To_MSL_Casey, Local MSL orthometric height

Vert_Uncer, Vertical_Uncertainty, How good is the Vertical Position

Horiz_Unce, Horizontal Uncertainty, How good is the Horizontal Position

Uncertaint, Uncertainty Comments,

Depth_Comm, Depth_Comments,


Vertical uncertainty ranges from 0.05 to 0.64 m and horizontal uncertainty ranges from 0.05 to 1.0 m


See the attached document ‘Metadata Record Casey Final.xlsx’ for further details.

Simple

Identification info

Alternate title
Australian Hydrographic Service Surveys at Casey Station - ITRF2000
Date (Publication)
2021-03-10
Edition
1
Citation identifier
Dataset DOI

Title
Information and documentation - Digital object identifier system
Date (Publication)
2012-04-23
Citation identifier
ISO 26324:2012

Citation identifier
doi:10.26179/19sd-0350

Originator

Digney, P.

Publisher

Australian Antarctic Data Centre

Editor

Mazurek, R.

Principal investigator

DIGNEY, PAUL
100 Melville St, Hobart 7000
GPO Box 1725
Hobart
Tasmania
7001
Australia

Collaborator

DIGNEY, PAUL
100 Melville St, Hobart 7000
GPO Box 1725
Hobart
Tasmania
7001
Australia
Name
CAASM Metadata
Website
https://data.aad.gov.au/metadata/records/AHS_Surveys_Casey_ITRF2000

Purpose
The AADC (Australian Antarctic Data Centre) is in the process of converting all internally held spatial datasets to the ITRF2000 horizontal datum.
Status
Completed

Custodian

AU/AADC > Australian Antarctic Data Centre, Australia - AADC, DATA OFFICER (DATA CENTER CONTACT)
Australian Antarctic Division
203 Channel Highway
Kingston
Tasmania
7050
Australia
Topic category
  • Elevation
  • Oceans

Extent

N
S
E
W


Extent

Description
Temporal Coverage

Temporal extent

TimePeriod
2013-12-01 2019-02-01
NASA/GCMD Earth Science Keywords
  • EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > BATHYMETRY
NASA/GCMD Earth Science Keywords
  • ECHO SOUNDERS
NASA/GCMD Earth Science Keywords
  • SHIPS
NASA/GCMD Earth Science Keywords
  • AMD/AU
  • CEOS
  • AMD
NASA/GCMD Earth Science Keywords
  • GEOGRAPHIC REGION > POLAR
  • OCEAN > SOUTHERN OCEAN
  • CONTINENT > ANTARCTICA > Casey Station

Resource constraints

Use limitation
This metadata record is publicly available.

Resource constraints

Access constraints
licence
Other constraints
These data are publicly available for download from the provided URL.

Resource constraints

File type
Portable Network Graphic
Linkage
Creative Commons by Attribution logo

Title
Attribution 4.0 International (CC BY 4.0)
Website
https://creativecommons.org/licenses/by/4.0/legalcode

Legal code for Creative Commons by Attribution 4.0 International license

Use constraints
licence
Other constraints
This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AHS_Surveys_Casey_ITRF2000 when using these data.
Language
English
Character encoding
UTF8

Distribution Information

Distributor

Distributor

AU/AADC > Australian Antarctic Data Centre, Australia - AADC, DATA OFFICER (DATA CENTER CONTACT)
Australian Antarctic Division
203 Channel Highway
Kingston
Tasmania
7050
Australia

Distributor

Fees
Free
Planned available datetime
2021-03-10T00:00:00
Units of distribution
MB
Transfer size
16
Distribution format
  • Excel, Geodatabase

OnLine resource
GET DATA > DIRECT DOWNLOAD

Download the dataset.

OnLine resource
VIEW RELATED INFORMATION

Citation reference for this metadata record and dataset.

Resource lineage

Statement
Vertical uncertainty ranges from 0.05 to 0.64 m and horizontal uncertainty ranges from 0.05 to 1.0 m
Hierarchy level
Dataset
Maintenance and update frequency
As needed
Maintenance note
2021-03-10 - record created by Richard Mazurek.

Metadata

Metadata identifier
string/AHS_Surveys_Casey_ITRF2000

Language
English
Character encoding
UTF8

Author

MAZUREK, RICHARD
Australian Antarctic Division
203 Channel Highway
Kingston
Tasmania
7050
Australia

Sponsor

Australian Antarctic Division

Owner

AADC

Type of resource

Resource scope
Dataset

Alternative metadata reference

Title
gov.nasa.gsfc.gcmd
Citation identifier
de8fcc5e-10a0-41ef-b905-bb338e7a9a26

Alternative metadata reference

Title
gov.nasa.gsfc.gcmd
Date (Last Revision)
2021-03-10T16:00:33

Identifier

Description
metadata.extraction_date

Alternative metadata reference

Title
gov.nasa.gsfc.gcmd
Citation identifier
8.6

Metadata linkage
http://data.aad.gov.au/metadata/records/AHS_Surveys_Casey_ITRF2000

Point of truth for the metadata record

Date info (Creation)
2021-03-10T00:00:00
Date info (Last Update)
2021-03-10

Metadata standard

Title
ISO 19115-3
Edition
2014
Other citation details
Version 1
Title
DIF to ISO 19115-1 Profile
 
 

Overviews

Spatial extent

N
S
E
W


Keywords


Provided by

Share on social sites

Access to the record in catalogue

Associated resources

Not available