초록 ▼

A method of operating a navigation system comprises providing an image of a geographic area through which a portion of a route between an origin and destination passes. The image is an approximate 360-degree image. The method provides a guidance information overlay on the image. The guidance informa

A method of operating a navigation system comprises providing an image of a geographic area through which a portion of a route between an origin and destination passes. The image is an approximate 360-degree image. The method provides a guidance information overlay on the image. The guidance information overlay may be a route highlight, a maneuver arrow, an indication of a path that has been traveled, an identification of a main route and an alternative route, and a label.

대표청구항 ▼

We claim: 1. A method of operating a navigation system comprising: providing an image of a geographic area through which a portion of a route between an origin and destination passes; wherein said image provides an approximate 360-degree angle of view of the geographic area, wherein said image is o

We claim: 1. A method of operating a navigation system comprising: providing an image of a geographic area through which a portion of a route between an origin and destination passes; wherein said image provides an approximate 360-degree angle of view of the geographic area, wherein said image is obtained from a geographic database, wherein said image provides a land-based viewpoint of the geographic area. 2. The method of claim 1 further comprising: providing a guidance information overlay on the image. 3. The method of claim 2, wherein the guidance information overlay is a route highlight. 4. The method of claim 2 wherein the guidance information overlay indicates a path that has been traveled. 5. The method of claim 2 wherein the guidance information overlay identifies a main route and at least one alternative route. 6. The method of claim 5 wherein the guidance information overlay includes a symbol indicating a feature of one of said routes. 7. The method of claim 2 wherein the guidance information overlay is a maneuver arrow. 8. The method of claim 2 wherein the guidance information overlay is a label identifying a point of interest. 9. The method of claim 2 wherein the guidance information overlay is a label identifying a direction in the image. 10. The method of claim 2 wherein the guidance information overlay is a route highlight or a maneuver arrow and a label identifying a point of interest along the route. 11. The method of claim 1 further comprising: providing at least one navigation instruction indicating how to follow said portion of said route. 12. A method of operating a navigation system comprising: providing a photographic image Of a geographic area from a geographic database, wherein said photographic image shows the geographic area from a land-based viewpoint; overlaying a next route highlight on said photographic image identifying a path to be traveled, wherein the next route highlight extends along the path for a distance visible in the photographic image; and overlaying a past route highlight on said photographic image identifying a path already traveled. 13. A method of operating a navigation system comprising: providing a photographic image of a geographic area from a geographic database, wherein said photographic image shows a viewpoint corresponding to a land-based observer; overlaying a first route highlight in said photographic image identifying a path available for traveling to a destination, wherein the first route highlight extends along the path for a distance visible in the photographic image; and overlaying a second route highlight in said photographic image identifying an alternative path available for traveling to said destination, wherein the second route highlight extends along the alternative pat for a distance visible in the image. 14. The method of claim 13 wherein one of said route highlights includes a symbol indicating a feature of said corresponding path. 15. The method of claim 13 wherein said image is a single view photographic image. 16. A navigation system comprising: a route guidance application capable of providing a series of photographic images of a geographic region, said series of images depicting a continuous visual representation of a route between an origin and a destination, each of said photographic images include a guidance information overlay that extends along the route for a distance visible in the photographic image; wherein said photographic images are obtained from a geographic database. 17. The navigation system of claim 16, wherein the images are single view images.