| 摘要 |
PURPOSE: A geodesy information confirming system surveying a level of a surface of the ground and a distance between geographical features is provided to protect a survey operator from strong lights, thereby improving a working environment and efficiently surveying. CONSTITUTION: A geodesy information confirming system comprises a reference station(10), a surveying device, and a geodesy information confirming device(30). The reference station receives a current position value from a satellite(G) and computing the current position value and an saved absolute value, thereby wirelessly transmitting a GPS correction value. The surveying device comprises a surveying device body and a total station device. The total station device comprises an installation body, a height regulating body, a light shielding device, and a height regulating body fixing member. The installation body comprises a fixing body having an insertion hole and a plurality of fixing holes and a plurality of supporting legs. The height regulating body is inserted into the insertion hole of the installation body to be movable. The height regulating body fixing body fixes the height regulating body to the fixing body. The total station device measure an angle and distance of a measurement point and calculates a location coordinate of the measurement point, thereby displaying and saving the same. The geodesy information confirming device comprises a reception module(31) and a geodesy information confirming module(32). [Reference numerals] (11,112) GPS receiver; (111) DGPS receiver; (113) Measuring device unit; (115) Data transmitter; (11a,112a) GPS antenna; (12,114) Control unit; (13) DGPS transmitter; (13a,111a) DGPS antenna; (31) Reception module; (32) Geodesy information confirming module
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