gps marking

A joint initiative between the private sector, the Federal and South Australian Governments will see a major satellite GPS upgrade increase the efficiency of South Australian road projects.

Federal Minister for Resources and Water, Keith Pitt, said the Commonwealth is making a $64 million national investment in upgrading GPS positioning capability in South Australia, improving accuracy from metres to centimetres. 

In South Australia, this will significantly fast track certain works on the Port Wakefield Overpass and Highway Duplication process, with a robot called the ‘Tiny Surveyor’ able to complete line-marking work in days, instead of weeks. 

“This collaborative public-private approach to establishing high-quality satellite positioning infrastructure through partnerships with the South Australian Government and industry builds on our nation’s potential,” Mr Pitt said. 

“It has real world benefits for major infrastructure upgrades, such as roads, sporting fields, airport runways and car parks, while also boosting productivity across industries such as agriculture and logistics. 

“This technology will improve positioning accuracy from five to ten metres, right down to three to five centimetres in areas with mobile phone and internet coverage. 

“It will enable government and industry alike to easily connect and access positioning data and pave the way for innovation and new positioning-based products, services and technologies for the benefit of industry and community.”

South Australian Minister for Infrastructure and Transport, Corey Wingard, said the tiny robots will positively impact the $124.5 million Port Wakefield project.  

“Gruelling and tedious tasks that would take survey crews weeks to complete manually can be done with this little robot in a matter of days thanks to this ground-breaking technology,” Mr Wingard said. 

“It enables survey teams to supervise the robot’s movements in a safe location away from heavy machinery and live traffic.” 

In South Australia, 68 reference stations are involved, including twelve new additions. 

South Australia is a good example of the collaborative approach being taken, with over 40 existing South Australian reference stations operated by industry, including Position Partners and UPG (Ultimate Positioning Group) part of the project. 

“This public-private approach to establishing high-quality satellite positioning infrastructure through partnerships with the South Australian Government and industry builds on our nation’s potential,” Mr Pitt said. 

“Led by Geoscience Australia, the Commonwealth Government will deliver an extra 57 reference stations nationally as part of our 700-plus strong reference station network, partnering with industry and state governments,” he said. 

Position Partners, which supports construction and geospatial businesses throughout South Australia, has provided the ‘Tiny Surveyor’ on the Port Wakefield project. 

Martin Nix, CEO of Position Partners, the Australian distributor of Tiny Surveyor, said, “Connected to the reference station network and utilising precise positioning technology, the robot automatically completes even the most complex line-marking projects in a fraction of the time it would take using traditional, manual methods.”

Federal Member for Grey, Rowan Ramsey, said the Port Wakefield Overpass is a significant infrastructure project for the region.

“The Coalition Government contributed close to $100 million towards the $124.5 million project and it’s great to see this investment in GPS technology helping to deliver the project even sooner,” Mr Ramsey said.

“The upgrade  will be getting people home sooner and safer and it’s good to see the progress being made on this important project.”

Preliminary works for the expansion and upgrade of the reference station network in South Australia are advancing, with Geoscience Australia anticipating completion in South Australia by June 2022, and the national project to be completed by June 2023. 

“Farmers, transport companies, miners, local government, land managers, marine, aviation, and space industries are already using this GPS-based technology to do more and create jobs,” Mr Pitt said.  

“What the future holds is very exciting in the hands of Australian innovators.” 

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