Ground information with point for interactive guide and information systems - has tactile ground information on guide lines and converging to information point.

摘要

The ground information, or other observation points, can be scanned by feet, or a long stick. They are visually, and in tactile manner, raised above the rest of the ground surface. They are provided on guide lines and converge onto an information point. Pref. the ground information (1) is fixed to the surface (2), is slightly curved, and does not form an obstacle for rolling-over, or walking. It may be wedge-shaped and diagonally set w.r.t. the movement direction for reliable guidance. USE/ADVANTAGE - Ground information system for blind, old, or handicapped people, children etc. with reliable guidance without external help.