| 摘要 |
PROBLEM TO BE SOLVED: To improve convenience of an intersection map as a guiding means by developing the wall surfaces of buildings along roads in a region enclosed by intersecting roads and enabling the recognition of all the wall surfaces of the buildings near the intersection and the wall surfaces of the buildings facing the roads three-dimensionally in whatever direction the map is viewed. SOLUTION: The intersection map 1 indicates the developed shapes of the wall surface 6, 6a,... of the buildings 5, 5a,... along the roads 4, 4a near the intersection 3 in the form of diagrams by general printing means on paper 2. For example, straight lines 8, 8a,... parallel with bisectors L of the inside corners 7, 7a,... of the roads 4, 4a intersecting near the intersection 3 where the straight roads 4, 4a intersect with each other in an orthogonal state are indicated by the lengths made proportional to the height of the wall surfaces 6, 6a the intervals made proportional to the width of the wall surfaces 6, 6a of the buildings 5, 5a in a radial direction from the edges 9, 9a,... of the roads 4, 4a. The wall surfaces 6, 6a of the buildings 5, 5a are developed along the roads 4, 4a. |
