Read our expert’s predictions for 2025, plus data visualisation, plans for resilient PNT ...

The Albany Highway is virtually a straight line from Perth to Albany. As a university student in Perth in the 1970s I regularly drove along it to Albany to visit family. Little did I know I was ...

South Australian AI firm, AICRAFT, has secured $100,000 in funding from the inaugural South Australian Space Collaboration and Innovation Fund to develop what it says will be the smallest ...

The EM 122 uses the lowest frequency of 12 kHz and can map the seafloor from 20 to 11,000 metres using a 1° x 1° beam footprint. Up to 432 beams can be employed to map a swath (ribbon) approximately ...

RTK Time series: This test gives an indication of slow, trending changes over time. The students produced many plots and tables of data. Two indicative time series from the most/least expensive ...

This CDE has been used to build an interactive, virtual version of Cross River Rail using Unreal Engine, one of the world’s most open and advanced real-time 3D creation tools, used for development of ...

Canadian space data company, Wyvern, has launched an Open Data Program aimed at the Earth observation community, offering unrestricted hyperspectral imagery access and use providing attribution credit ...

This article was first published in Issue 124 (Apr/May 2023) of Position magazine. NSW’s statewide Digital Elevation Model improves approximate AHD heights on public record. By Jonathon Smith and ...

Edith Cowan University’s (ECU) collaborative lightning strike study with NASA, the IGNIS Project, has just completed its first round of aerial data collection. The effort has used infrared cameras to ...

How AUSPOS solutions are being used to help maintain and improve the NSW survey control network. By Volker Janssen and Simon McElroy AUSPOS is Geoscience Australia’s free, cloud-based, online GPS ...

Hyperspectral imaging is on the cusp of a revolution, as CubeSat missions aim to add to the orbital fleet. By Jon Fairall Hyperspectral imaging is an interesting topic. The ability to discriminate ...

A new research paper outlines the creation of a 30m-resolution digital elevation model of the Earth’s terrain that is more accurate than any other publicly available. The paper, entitled ‘FathomDEM: ...