VR Building Integrated Information System using Modeling - based VR

摘要

The present invention relates to a comprehensive building information providing system using modeling-based VR. More specifically, it relates to a comprehensive building information providing system using modeling-based VR that provides a virtual reality 3D building including sunlight amount information by time and date of the building through a user terminal. To this end, the present invention provides a foreground data generation module that generates a view of a building as virtual reality 3D content; A sunlight amount data generation module that generates the amount of sunlight by time and season of the building as virtual reality 3D content; A content transmission module for transmitting the amount of sunlight and the cube map generated by the amount of sunlight and foreground data generation module to the server; A server configured to receive and store the amount of sunlight, foreground data and cube map of the building from the content transmission unit, and transmit the cube map selected by the user terminal to the VR image generation unit; A user terminal capable of selecting an image of a building by time and season, and outputting a VR image generated by the VR image generation module; And a VR image generation module for generating a VR image by receiving the cube map of the time and season selected by the user terminal from the server and stitching the cube map, wherein the server stores the foreground data and the cube map generated by the foreground data generation module. A foreground data storage unit to store; A sunlight amount data storage unit for storing the sunlight amount data and the cube map generated by the sunlight amount data generation module; A surrounding facility information storage unit for storing information on surrounding facilities according to the location of the building; A local information storage unit that stores local information data including changes in population and real estate market prices in an area where the building is located; It provides a comprehensive building information providing system using modeling-based VR, including including a building internal information storage unit that stores the interior image and view information of the building.