Patent ID: 11966508
Assignee: TOPCON CORPORATION
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 0:
1. A survey system comprising:
a target;
a pole to which the target is attached;
a surveying instrument including a distance-measuring unit configured to measure a distance to the target, an angle-measuring unit configured to measure a vertical angle and a horizontal angle at which the distance-measuring unit faces, a driving unit configured to drive a vertical angle and a horizontal angle of the distance-measuring unit to set angles, a communication unit, and an arithmetic control unit configured to execute input commands, and capable of making distance and angle measurements of the target;
an eyewear device including an eye sensor configured to detect an eye motion of a wearer, an input unit for inputting various commands, a communication unit, a display, a relative position detection sensor configured to detect a position of the device, and a relative direction detection sensor configured to detect a direction of the device;
a storage unit configured to store a measurement point at a survey site; and
an arithmetic processing unit including a synchronous-measuring unit configured to receive information on a position and a direction of the eyewear device and synchronize the information with coordinates of the measurement point, wherein
the display is a goggles-lens-shaped transmissive display that covers the eyes of the wearer,
on the display, the measurement point of the virtual image calculated by the arithmetic processing unit is displayed so as to be superimposed on a real image of a landscape of the survey site seen by the wearer, a command corresponding to an eye motion detected by the eye sensor is input by the input unit, and distance and angle measurements by the surveying instrument are made according to a command from the input unit.