Chengdu Wanggan Technology Co., Ltd.
Chengdu Wanggan Technology Co., Ltd.
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GPS Flat Area Length Width Survey GPS Land Measuring Instrument
HDOP Limitation Of GPS Land Measuring Instrument:
① On the home page of boot,press the 【Settings】button to enter the settings interface；
② Press the▲▼button move to“System setting”；Press the【Enter】button to enter；
③ Press the【Enter】button to the HDOP limitation ;
④ Press ▲▼ button to adjust the value of number；
⑤ After finishing setting,press the "Stop" button to exit.
Note: Measurements can only be made if the HDOP value is lower than or equal to the set value.
Collect Points Time Of GPS Land Measuring Instrument:
① On the home page of boot,press the 【Settings】button to enter the settings interface；
② Press the▲▼button move to“System setting”；Press the【Enter】button to enter；③Press the【Enter】button to the collect points time;
④ Press ▲▼ button to adjust the value of number；
⑤ After finishing setting,press the "Stop" button to exit.
Note: this function is used for fixed point, length, width and mountain area measurement, and manual distance measurement. It is used for measuring interface. Click【Enter】button to take a countdown. It is independent of other survey collection points.
