Ground Control Point Setup
Budget: $10 – $30 AUD
I need a licensed land-surveyor to lay out and accurately survey a network of ground control points across a rural site that covers roughly one to five square kilometres. The data will underpin an upcoming aerial survey I’m running for construction planning, so sub-centimetre positional accuracy is mandatory.
You will be responsible for:
• Selecting safe, clearly visible point locations that give even coverage of the terrain
• Marking each point with durable targets suitable for fixed-wing and multirotor captures
• Surveying every target with RTK GNSS or an equivalent high-precision method, then supplying a coordinate file in both WGS84 and local grid
I will consider the job complete once I can import your coordinates, check them against a couple of redundant check points, and see consistent residuals under 3 cm in my photogrammetry software.
The site is accessible by 4×4 and daylight hours are flexible. If you already have recent rural-site experience and can mobilise quickly, let’s talk dates and any permits you might need.
You will be responsible for:
• Selecting safe, clearly visible point locations that give even coverage of the terrain
• Marking each point with durable targets suitable for fixed-wing and multirotor captures
• Surveying every target with RTK GNSS or an equivalent high-precision method, then supplying a coordinate file in both WGS84 and local grid
I will consider the job complete once I can import your coordinates, check them against a couple of redundant check points, and see consistent residuals under 3 cm in my photogrammetry software.
The site is accessible by 4×4 and daylight hours are flexible. If you already have recent rural-site experience and can mobilise quickly, let’s talk dates and any permits you might need.