Land serveyer for the leveling of the ground

• Main Author: SEO, HANG SEOK
• Format: Patent
• Language: English; Korean
• Published: 07.06.2012
• Subjects: ANALOGOUS ARRANGEMENTS USING OTHER WAVES; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; GYROSCOPIC INSTRUMENTS; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES; MEASURING; MEASURING DISTANCES, LEVELS OR BEARINGS; NAVIGATION; PHOTOGRAMMETRY OR VIDEOGRAMMETRY; PHYSICS; RADIO DIRECTION-FINDING; RADIO NAVIGATION; SURVEYING; TESTING

PURPOSE: A site installation type geodesy exclusive surveying device having a geographical change detector is provided to minimize a change of the balanced state of a surveying device possible to be generated due to a movement or wind possible while an operator manipulates a surveying device. CONSTITUTION: A site installation type geodesy exclusive surveying device having a geographical change detector comprises a GPS receiver(11), a measuring device(12), a sensor(13), a transmitter(15), and a controller(14). The GPS receiver receives GPS information while communicating with a GPS satellite. The measuring device has a function of measuring a distance and angle between a current location and a remote location. The sensor comprises a tripod, a housing box, a support stand(133), and a tilt sensor(134). The transmitter receives and transmits measurement data collected by the measuring device. The controller controls the GPS satellite, the measuring device, and the transmitter and operates a laser gun of the sensor.