| 摘要 |
PROBLEM TO BE SOLVED: To provide an image display system that can change the design of a tiled map image to provide a map image.SOLUTION: An image display system includes a first map image creating device and a second map image creating device. The first map image creating device creates a first map image that specifies, in a predetermined format, a customized pixel serving as a constituent that can be changed in design from among a plurality of pixels constituting a map image divided into a predetermined size. The second map image creating device converts a pixel value of the customized pixel according to an attribute value of the customized pixel specified by a user to create a second map image. |
