URBAN PLANNING HISTORIC INFORMATION PROVIDING SYSTEM HAVING TIME SERIES VIEWER AND PROVIDING METHOD THEREBY

摘要

The present invention relates to a city planning history information providing system capable of viewing time series and a city planning history information providing method using the same, wherein the system planning history information providing system capable of viewing time series according to the present invention matches map data with satellite coordinates. A city planning history information providing system providing changes in city planning information in conjunction with a map DB for storing and a city planning information management system for displaying city planning information on a map screen formed from map data received from the map DB. An urban planning attribute DB in which urban planning attribute information including notice-related attribute information and record-related attribute information corresponding to the statement of the city planning information and the record of the specific facility is stored; A spatial information database in which a graphic image having a unique shape corresponding to the city planning line of the specific facility is stored as vector data having XY coordinate values; A time series attribute data extraction unit for extracting time series attribute data from the city planning attribute DB according to a user's request; A time series figure data generation unit for generating time series figure data in a vector format by sequentially combining respective figure data corresponding to the time series attribute data; A figure rendering unit forming a time series figure layer in which a display area contour of a city planning line having a unique shape corresponding to each figure data constituting the time series figure data is activated at regular time intervals; A menu input unit configured to receive a predetermined menu including a time series view function for a specific facility among menus including a region, a major classification, a middle classification, a small classification, and a subdivision for selecting a specific facility from a user; A screen display unit for displaying time series map information which is formed to show a change in a city planning line according to a city planning change of a specific facility on the same map screen; And extracting time series attribute data, generating time series graphic data, and forming the time series graphic layer on a map layer of the specific facility map screen when a menu including a time series view function for a specific facility is input to the menu input unit. And a controller for controlling the time series attribute data extracting unit, the time series graphic data generating unit, the graphic rendering unit, and the screen display unit, respectively. Accordingly, the present invention provides a city planning history information providing system and a method for providing city planning history information using the same, in which time series can be viewed at a glance by comparing the change of the city planning line according to the change of the city planning on the same map screen. It works.