DISPLAY APPARATUS, CONTROL METHOD, PROGRAM, AND RECORDING MEDIUM

摘要

A computer device (100) has a control unit (16), a communication unit (14), an interface (15), and a display (110). The control unit (16) acquires, via the interface (15), captured images Im generated by a digital camera (400), and tag information It showing the time and location where the captured images Im were generated. The control unit (16) also acquires, via the communication unit (14), movement history information Ir from a server (200). The control unit (16) then displays, on a graph display screen (W2) on which are shown coordinates comprising a first coordinate axis representing the time corresponding to the movement history and a second coordinate axis representing the position of a user based on the movement history, a graph (G) showing changes in the position of the user based on the movement history. The control unit (16) also correlatively displays the captured images (Im) on the graph (G) of the coordinates on the basis of the tag information (It) .