S3 GPS Land Survey Machine Fixed Width Area Measurement

Fixed width area measurement of GPS Land Survey Machine

1. At the Fixed width in parameter setting, press the ▲▼button to set the width.
2. After setting is completed,press the power-off to return main interface.
3. Press the▲▼button switch function to “Fixed width”in the main interface；press the【Start】button to measure in starting point；Press【Stop】button to pause measurement when measuring to the bottom line and view data；If the measurement is not completed, press the【Start】button again to continue the measurement. If the measurement is completed,press power-off to save the data.