SURVEY SYSTEM

Provided is a survey system that makes it possible for a worker to smoothly perform a survey work alone. A survey system (1) is provided which includes a surveying instrument (2) capable of performing distance and angle measurements of a target (7) attached to a pole (5), a controller (3) that is attached to the pole (5) and transmits commands from an input unit (34) for inputting commands to the surveying instrument (2), and an eyewear device (4) capable of displaying an image superimposed on a landscape. Measurement points are displayed by being synchronized with and superimposed on a landscape of a survey site on an eyewear device (4), and by inputting a command from the controller (3) to the surveying instrument (2) in a state where the controller (3) is attached to the pole, distance and angle measurements of the target are made. Unnecessary turning of gaze and hand movements are omitted, and a survey work can be efficiently performed by the worker alone.