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creating and linking 3d spatial objects with dynamic data and visualizing said objects in geographic information systems
creating and linking 3d spatial objects with dynamic data and visualizing said objects in geographic information systems
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机译:使用动态数据创建和链接3d空间对象,并在地理信息系统中可视化该对象
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摘要
A method and system of creating and linking 3D spatial objects with dynamic data, and visualizing said objects in geographic information systems (GIS) that includes a front end for a user interface, a database at the back end, and an application layer which processes the data sent between interface and database. A method of generating and uploading Keyhole Markup Language (KML) rings is disclosed. Furthermore, a user specifies a search location, and is shown a view of the available space indicated on the buildings by KML code which is assembled from the database by the system. A method for creating, linking and displaying a three-dimensional spatial object is also disclosed, as well as a method of generating a visual flight between several geographical points, showing the KML structures during the flight. Lastly, a method of showing a cardinal view from a floor of a building in a GIS is disclosed.
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