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GPS Inventory surveys

Carnell’s experienced survey teams use Trimble GNSS Receivers which gives 1cm accuracy on x, y and z coordinates where sufficient satellite coverage is available. The Trimble Handhelds facilitate quick and reliable data capture on asset inventory information and enables upload to the Geographic Information System (GIS).

On the highways, point, continuous and region assets are captured to the CD 535 specification to enable inventory information to be uploaded to DDMS.