Abstract: Provided are a path selection assistance device, a path selection assistance method, and a computer program, for displaying, in a recognizable manner, paths that a user can select from a current position to a destination to enable the user to select a path, by which the user can reliably reach the destination, according to the user's values. Information indicating the paths that the user can select is displayed. Position information on the current position of the user and the current position(s) of one or more targets is acquired and position information on a block which is a closed region surrounded by paths that the user can travel is acquired. Blocks existing between the current position of the user and the current position(s) of one or more targets are extracted and the display mode of the blocks thus extracted is updated to display them.

Abstract: Provided are a path selection assistance device, a path selection assistance method, and a computer program, for displaying, in a recognizable manner, paths that a user can select from a current position to a destination to enable the user to select a path, by which the user can reliably reach the destination, according to the user's values. Information indicating the paths that the user can select is displayed. Position information on the current position of the user and the current position(s) of one or more targets is acquired and position information on a block which is a closed region surrounded by paths that the user can travel is acquired. Blocks existing between the current position of the user and the current position(s) of one or more targets are extracted and the display mode of the blocks thus extracted is updated to display them.