A system and method for processing a 3-dimensional landmark providing a 3-dimensional representation of a 3-dimensional real world object located at a predefined geographic location is provided. The method includes the steps of providing a data set containing the 3-dimensional landmark, determining
A system and method for processing a 3-dimensional landmark providing a 3-dimensional representation of a 3-dimensional real world object located at a predefined geographic location is provided. The method includes the steps of providing a data set containing the 3-dimensional landmark, determining a largest continuous horizontal surface of the 3-dimensional landmark, and storing the determined largest horizontal surface as road traffic area of a road network used by a user when moving on the object.
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1. A method for displaying route guidance recommendations to a user of a navigation system, the method comprising the steps of: determining, by a processor, a route along which the user is moving;receiving, from a database, at least one landmark data set stored in the database separately from all ot
1. A method for displaying route guidance recommendations to a user of a navigation system, the method comprising the steps of: determining, by a processor, a route along which the user is moving;receiving, from a database, at least one landmark data set stored in the database separately from all other data sets in the database, wherein each of the at least one landmark data set stores graphical information representing only one or more 3-dimensional landmarks that include a road traffic area, providing a 3-dimensional representation of one or more real world objects located at predefined geographic locations, wherein the graphical information stored in the at least one landmark data set includes an attribute representing the road traffic area of the one or more 3-dimensional landmarks;determining, by the processor, which portion of the graphical information stored in the at least one landmark data set represents the road traffic area of at least one 3-dimensional landmark that is included in the one or more 3-dimensional landmarks and is located along the route based on the attribute of the corresponding landmark data set;marking, by the processor, the road traffic area of the at least one 3-dimensional landmark with a predefined texture; anddisplaying a 3-dimensional route guidance information including a 3-dimensional representation of at least a section of the route and including the at least one 3-dimensional landmark with the marked road traffic area. 2. The method for displaying route guidance recommendations to a user of a navigation system according to claim 1, wherein the 3-dimensional route guidance information includes a displayed line which the user should follow, the line including the marked road traffic area of the at least one 3-dimensional landmark. 3. The method for displaying route guidance recommendations to a user of a navigation system according to claim 1, wherein the route guidance recommendations are displayed to a vehicle driver, the navigation system determining a driving route. 4. The method for displaying route guidance recommendations to a user of a navigation system according to claim 1, wherein at least one of the real world objects is a bridge. 5. A navigation system providing route guidance recommendations to a user, the system comprising: a navigation unit configured to determine a route, along which the user is moving;a database containing at least one landmark data set stored in the database separately from all other data sets in the database, wherein each of the at least one data set stores graphical information representing only one or more 3-dimensional landmarks that include a road traffic area, providing a 3-dimensional representation of one or more real world objects located at predefined geographic locations, wherein the database further contains map data representing a road network, wherein the graphical information stored in the at least one landmark data set includes an attribute representing the road traffic area of the one or more 3-dimensional landmarks; andan image viewer configured to display in a display 3-dimensional route guidance information including a 3-dimensional representation of at least a section of the route, wherein the image viewer is configured to determine which portion of the graphical information stored in the at least one landmark data set represents the road traffic area of at least one 3-dimensional landmark that is included in the one or more 3-dimensional landmarks and is located along the route based on the attribute of the corresponding landmark data set, is configured to mark the road traffic area of the at least one 3-dimensional landmark with a predefined texture, and is configured to display the 3-dimensional route guidance information including the at least one 3-dimensional landmark with the marked road traffic area. 6. The navigation system providing route guidance recommendations according to claim 5, wherein the image viewer is configured to determine the road traffic area of the at least one 3-dimensional landmark by retrieval of the road traffic area stored in connection with the data set containing the at least one 3-dimensional landmark from the data set. 7. The navigation system providing route guidance recommendations according to claim 5, wherein the navigation unit is configured to determine a driving route for a vehicle. 8. The navigation system providing route guidance recommendations according to claim 5, wherein at least one of the real world objects is a bridge.
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이 특허에 인용된 특허 (7)
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