From Queensland Government
JSON format icon JSON RDF format icon RDF ISO19115-3 XML

Digital elevation model - 3 second - Queensland

Created 11/11/2025

Updated 11/11/2025

JSON format icon JSON RDF format icon RDF ISO19115-3 XML

This data is a 3 second Digital Elevation Model (DEM) over the State of Queensland and includes a 100 km buffer into The Northern Territory, South Australia and New South Wales. This data is a subset of the national 3 second (~90m) Smoothed Digital Elevation Model (DEM-S) Version 1.0 which was derived from resampling the 1 second Shuttle Radar Topographic Mission (SRTM) derived Digital Elevation Model (DEM-S) Version 1.0 which is a 1 arc second (~30m) gridded smoothed version of the DEM (ANZCW0703013355). The DEM-S represents ground surface topography, excluding vegetation features, and has been smoothed to reduce noise and improve the representation of surface shape.

Files and APIs

Additional Info

Field Value
Title Digital elevation model - 3 second - Queensland
Language English
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/6777193a-deb3-4132-948d-4f53464862d4
Remote Last Updated 25/07/2023
Contact Point
Natural Resources and Mines, Manufacturing and Regional and Rural Development
support@spatial-qld-support.atlassian.net
Reference Period 04/02/2020
Geospatial Coverage Queensland
Data Portal Queensland Government

Data Source

This dataset was originally found on Queensland Government "Digital elevation model - 3 second - Queensland". Please visit the source to access the original metadata of the dataset:
https://www.data.qld.gov.au/dataset/digital-elevation-model-3-second-queensland