A OPTIMAL METHOD OF SENSOR NODE DEPLOYMENT FOR THE URBAN GROUND FACILITIES MANAGEMENT BASED ON GEOGRAPHICAL INFORMATION SYSTEM. OPTIMAL SYSTEM OF SENSOR NODE DEPLOYMENT, AND MEDIUM HAVING THE OPTIMAL METHOD PROGRAM OF SENSOR NODE DEPLOYMENT

摘要

PURPOSE: An optimum sensor node arranging method, optimum sensor node system, and storing medium for storing an optimum sensor node arranging program are provided to efficiently cover a target zone through the minimum number of sensors. CONSTITUTION: A storing unit(100) includes geographic information, topographical information, sensor node information, and facility information. A central processing unit(200) makes a transmission feature map through the information in the storing unit. The central processing unit arranges a sensor node on an optimum distance of a road. A user input unit(300) inputs information of the storing unit and the central processing unit. An output unit(400) outputs a result which is processed by the central processing unit.