3D machine control is a premium GPS-based solution designed for complex engineering designs.
Today, many job sites with multiple machines use 3D machine control allowing all machines to work to the same engineering design across the site.
3D machine control involves the use of GPS, GPS + lasers or LPS, plus a total station, to calculate a 3D position for the machine’s blade or bucket tip. The machine control system uses this position to automatically or manually guide the operator to the design.