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| In an electronic network society, it becomes possible to use spatial arrangement of information, interrelationship of information, etc., as new forms of information by linking together various types of information with spatial data. Establishment of a national spatial data infrastructure enables various types of information relating to spatial data to be mutually used on a common infrastructure, and enables such information to commonly be used by various types of businesses and fields as information with newly added values.
Data infrastructure + added information
Reference points + underground objects, distance Road boundary + road register River boundary + river register Road centerline + traffic information Administrative sector + statistical information Altitude House + customer information House + information on the elderly Indication Comprehensive land value underground object positions Map with road register Map with river register Map showing the state of traffic congestion Provision of accident information, guide Basic material for various types of studies and plans Area marketing Landscape plan, landscape examination Area marketing In-home welfare service Shortest route map Statistical map (e.g. population distribution map) Landscape map Customer distribution map Elderly people distribution map |