WEB-BASED SYSTEM AND METHOD FOR MULTI-LAYERED DISPLAY OF DYNAMIC AND STATIC OBJECTS

• US 20040267781A1
• Filed: 05/24/2004
• Published: 12/30/2004
• Est. Priority Date: 05/23/2003
• Status: Abandoned Application

• Current Assignee: Flytecomm Corporation
• Original Assignee: Flytecomm Corporation
• Inventors: Bailey, Maurice, Smolgovsky, Roman
• Application Number:
  US10/709,711
• Publication Number:
  US 20040267781A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G06Q 10/02 Reservations, e.g. for tickets, services or events
• CPC Class Codes: G06Q 10/08 Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
• CPC Class Codes: G06Q 50/40 Business processes related to the transportation industry shipping G06Q10/083

Abstract

Embodiments of the invention enable the display of objects in relation to each other through the use of multiple layers. The display can be refreshed without refreshing the screen; only individual layers requiring updating are refreshed.

Claims

1. A web-based method for generating an image of moving and static objects in positional relationship to other objects, comprising:

for each layer of a plurality of layers getting at least one object from a data provider;

rendering an image using the at least one object; and

coordinating the rendered images to form a final image;

wherein each layer of the plurality of layers is independent of each other.

2. The method of claim 1, wherein the moving objects includes aircraft, emergency vehicles, accident locations and law enforcement vehicles.

3. The method of claim 1, wherein the plurality of layers includes an aircraft layer, a weather layer, emergency data layer, and a map layer.

4. The method of claim 1, wherein each layer of the plurality of layers is associated with a separate data provider.

5. The method of claim 1, further comprising:

calculating a boundary for a base layer of the plurality of layers, the base layer including a map layer; and

wherein the getting for each of the other plurality of layers gets objects within the boundary.

6. The method of claim 1, wherein the getting is subject to permissions of a user.

7. The method of claim 6, wherein the permissions include security permissions, license permissions, and local permissions.

8. The method of claim 1, further comprising displaying the final image.

9. The method of claim 1, wherein each of the layers independently refreshes itself.

10. The method of claim 9, wherein the refreshing of one layer does not influence other layers.

11. The method of claim 1, wherein each of the layers can be independently turned on or off.

12. The method of claim 1, wherein each of the layers determines if it needs to be redrawn.

13. The method of claim 1, wherein the rendering can be performed on both a client and on a server.

14. The method of claim 1, wherein one of the plurality of layers includes an emergency data layer.

15. The method of claim 1, wherein each object has a tag associated with the object.

16. The method of claim 15, wherein the tag includes emergency data.

17. A web-based system for generating an image of moving and static objects in positional relationship to other objects, comprising:

for each layer of a plurality of layers means for getting at least one object from a data provider;

means for rendering an image using the at least one object; and

means for coordinating the rendered images to form a final image;

wherein each layer of the plurality of layers is independent of each other.

18. A computer-readable medium having stored thereon instructions to cause a computer to execute a web-based method for generating an image of moving and static objects in positional relationship to other objects, the method comprising:

for each layer of a plurality of layers getting at least one object from a data provider;

rendering an image using the at least one object; and

coordinating the rendered images to form a final image;

wherein each layer of the plurality of layers is independent of each other.

19. A web-based system for generating an image of moving and static objects in positional relationship to other objects, comprising:

a plurality of layers, each layer capable of getting at least one object from a data provider;

rendering an image using the at least one object; and

a layers manager, communicatively coupled to each of the plurality of layers, capable of coordinating the rendered images to form a final image;

wherein each layer of the plurality of layers is independent of each other.

20. The system of claim 19, wherein the moving objects include aircraft, law enforcement vehicles, emergency locations and emergency vehicles.

21. The system of claim 19, wherein the plurality of layers includes an aircraft layer, a weather layer, an emergency data layer and a map layer.

22. The system of claim 19, wherein each layer of the plurality of layers is associated with a separate data provider.

23. The system of claim 19, wherein the layers manager is further capable of calculating a boundary for a base layer of the plurality of layers, the base layer including a map layer;

and wherein the each of the plurality of layers gets objects within the boundary.

24. The system of claim 19, wherein the layers get objects subject to permissions of a user.

25. The system of claim 24, wherein the permissions include security permissions, license permissions, and local permissions.

26. The system of claim 19, further comprising a client, communicatively coupled to the layers manager, capable of displaying the final image.

27. The system of claim 19, wherein each of the layers independently refreshes itself.

29. The system of claim 19, wherein each of the layers can be independently turned on or off.

30. The system of claim 19, wherein each of the layers determines if it needs to be redrawn.

31. The system of claim 19, wherein the layers manager can reside on both a client and on a server.

32. The system of claim 19, wherein one of the plurality of layers includes an emergency data layer.

33. The system of claim 19, wherein each object has a tag associated with the object.

34. The system of claim 33, wherein the tag includes emergency data.

28. The system of claim 28, wherein the refreshing of one layer does not influence other layers.