| 摘要 |
A geographical feature monitoring system is provided to output a level change for each point in the form of a graphic or values by measuring the level change for each point. A geographical feature monitoring system includes a plurality of measuring units(10), a terminal(20), and a calculation unit(30). The measuring units include a support(11), a housing(12), an inclination detecting unit(13), a measurement control unit(14), a wireless transmitting unit(15), a first communication terminal(16), a measurement control panel(17), and a driving motor(19). The terminal includes a case, a GPS(Global Positioning System), a wireless receiving unit, a second communication terminal(24), a terminal control unit, a terminal control panel, and an orientation measuring unit. The calculation unit is equipped with a calculation program(31) for calculating a geographical change on the basis of coordinate data and inclination values of the measuring units.
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