GPS Control
The System 500 GPS technology from Leica Geosystems provides the highest accuracy and best tracking performance available on the market. The GradeStar GPS solution provides accuracy of ± 0.10 feet (± 3 cm) in height for rough grading. Special benefits of the GPS solution:
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Work from one base station.
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Can control several machines simultaneously.
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Long range control—up to six miles.
- Not constrained by line of sight.
TPS control for the highest accuracy and special conditions
Automatic Total Station control with the GradeStar software provides system accuracy up to ± 0.02 feet (± 5 mm) in height and ± 0.04 feet (± 10 mm) for
position. The GradeStar for fine grading solution uses the Leica Geosystems automatic robotic total station series TPS1100. Special benefits of the TPS
solution:
• Highest accuracy in its class.
• Works in tunnels, under overpasses and other areas where obstructions could impede GPS** signals.
• The total station can be used for any other surveying work on site, without modification.
