DISPLAY CONTROL DEVICE, DISPLAY CONTROL METHOD, DISPLAY CONTROL PROGRAM, DISPLAY CONTROL SYSTEM, DISPLAY CONTROL SERVER, AND TERMINAL

摘要

A display control device (100) displays traffic-congestion-related information superimposed onto a map displayed by a display unit (106). Said display control device (100) is provided with the following: an acquisition unit (101) that acquires traffic-congestion information; a partitioning unit (104) that partitions map information into a plurality of first regions; a generation unit (102) that, for each of the plurality of first regions, on the basis of the traffic-congestion information acquired by the acquisition unit (101), generates first traffic-congestion information indicating traffic-congestion degrees for roads of a prescribed road type in that first region and second traffic-congestion information indicating traffic-congestion degrees for roads of types other than the prescribed road type in that first region; and a display control unit (103) that superimposes the first traffic-congestion information and/or the second traffic-congestion information onto the map displayed by the display unit (106), thereby making the display unit (106) display traffic-congestion-related information.