The 10th International Colloquium on Scientific and Fundamental Aspects of GNSS will bring together members of the European scientific community and international partners involved in the use of Galileo and other GNSS in their research.

The colloquium will address several major areas of research:

• Scientific applications in meteorology, geodesy, geodynamics, geophysics, space physics, oceanography, land surface and ecosystem studies;
• Scientific developments in physics with a potential impact on future GNSS, particularly in testing fundamental laws of physics;
• Aspects of metrology such as reference frames, on board and ground clocks, precise orbit determination and time and frequency transfer; and
• Scientific aspects of satellite navigation, positioning and its applications, such as signal propagation, precise positioning;

The conference will be organised as a series of plenary talks, parallel half day sessions and poster presentations.

LOCATE is Australia and New Zealand’s flagship geospatial event, where the region’s smartest minds meet to explore the technologies, ideas and innovations shaping our world.

Each year, leaders from government, industry, research, and emerging sectors come together to uncover the latest breakthroughs and real-world applications transforming infrastructure, environment, agriculture, energy, mining, emergency response, and urban planning.

If you want to stay ahead of spatial trends, connect with decision-makers, and be part of the conversations driving smarter, data-led futures, this is the place to be.

LOCATE26 will be held at the Melbourne Convention and Exhibition Centre from 24 to 26 November.

Organisers expect at least 1,000 people to attend, making it a not-to-be-missed opportunity for speakers to share their news and views, and for companies and organisations to promote their products and solutions to a prime audience.

Co-located with LOCATE26 will be the 2026 Digital Earth Summit, a major annual global conference of the International Society for Digital Earth (ISDE).

The ISDE has brought together global experts for more than two decades, delivering world-leading summits and symposia across 15 countries. In 2026, the combination of the Summit and LOCATE26 will bring a unique international gathering of scientists, industry innovators, educators and government leaders to Australia.