From Geoscience Australia
JSON RDF ISO19115-3 XML

AHO Reference Surfaces Cairns 0.5m 2023 (20230011R)

ARCHIVED

Created 13/01/2025

Updated 13/01/2025

JSON RDF ISO19115-3 XML

The Cairns Reference Surfaces bathymetry survey was acquired for the Australian Hydrographic Office (AHO) on 27 May 2020. This surface was created from a contracted national reference survey in Cairns QLD, collected for the purpose of calibrating multibeam echosounders. It was conducted for the Australian Hydrographic Office as part of the Hydroscheme Industry Partnership Program, acquired using R2Sonic 2022, and processed using Caris HIPS & SIPS. Seperate grids in 0.5m resolution are provided for the three surveyed sites within this survey area in MSL, LAT and Ellipsoid vertical datum. The dataset was then exported as a 0.5m resolution, 32 bit floating point GeoTIFF grid of the survey area. This dataset is not to be used for navigational purposes.

Files and APIs

Tags

Additional Info

Field Value
Title AHO Reference Surfaces Cairns 0.5m 2023 (20230011R)
Language eng
Licence notspecified
Landing Page https://devweb.dga.links.com.au/data/dataset/8355ea1c-25c6-49a5-92b5-da59d4a0aff0
Contact Point
Geoscience Australia
hydro.licensing@defence.gov.au
Reference Period 12/12/2021 - 12/12/2021
Geospatial Coverage {"type": "Polygon", "coordinates": [[[145.7834, -16.7807], [146.1981, -16.7807], [146.1981, -16.70701], [145.7834, -16.70701], [145.7834, -16.7807]]]}
Data Portal data.gov.au

Data Source

This dataset was originally found on data.gov.au "AHO Reference Surfaces Cairns 0.5m 2023 (20230011R)". Please visit the source to access the original metadata of the dataset:
https://devweb.dga.links.com.au/data/dataset/aho-reference-surfaces-cairns-0-5m-2023-20230011r

Original dataset
Dataset copies

No duplicate datasets found.