Realising the benefits of precise positioning: Construction

Wednesday, 22 March, 2017
Use Type 
Use Case

Precise positioning technology offers an exciting opportunity for all Australians. The ability to identify a location anywhere in Australia with a real-time accuracy of three centimetres enables a range of activities to be conducted more efficiently, from growing crops to constructing roads and navigating transport networks. The industries that have been early adopters have already realised the benefits of their investment — economically, environmentally and socially.

Widespread access to precise positioning technology is estimated to boost the national economy by between $7.8 and $13.72 billion1 by 2020. Geoscience Australia is playing an important role in fostering the uptake and ongoing development of this technology through the National Positioning Infrastructure Capability.

This program will establish the necessary infrastructure on the ground that provides the foundation for the technology.

The National Positioning Infrastructure Capability will ensure all Australians have an opportunity to access continuous, reliable and precise positioning information.

To better understand these benefits and how this technology is currently being used in Australia, read the five case studies. They provide a snapshot of the new and innovative uses that will continue to arise as the technology continues to evolve and more industries get involved.

[1] ACIL Allen Consulting, 2013, The value of augmented GNSS in Australia., Accessed 24 August 2015.


Use Case-Requirement Category 
Agency/Working Group or Committee 
Associated Stakeholder or System 
Geoscience Australia
Benefit Realised 

...Reduces costs

Accurate information is vital for the construction sector. Precise positioning technology was embraced quickly for site surveying, machine guidance and asset management activities as every small increase in accuracy translates easily into cost savings.


...Saves time

Precise positioning technology allows site surveying to be better integrated with building activities and ensures earth moving equipment is guided precisely to plan. Operational efficiencies have a significant impact on reducing project timelines.


...Benefits the community

Greater site control has important social benefits. Construction sites can be made safer through continuous tracking of personnel and equipment. Completing projects on time means less disruption to public access roads and footpaths.