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A method and apparatus for defining grid and proprietary addresses of selected locations within a geographical area is described, characterized in that the grid addresses are defined in relation to a grid and can be easily converted to global coordinates defined in relation to a known global referencing system, and the proprietary addresses are unique to the geographical area.

InventorsS. Lee Hancock, Peter H. Dana
Original AssigneeGO2 Systems, Inc.
Current U.S. Classification701/520; 701/400; 707/E17.11
International Classification: G01C 2100

View patent at USPTO
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Citations

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Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US6438733Jan 31, 2000Aug 20, 2002Simplex Solutions, Inc.IC substrate noise modeling with improved surface gridding technique
US6480986Mar 27, 2000Nov 12, 2002Simplex Solutions, Inc.IC substrate noise modeling including extracted capacitance for improved accuracy
US6549220Jun 10, 1999Apr 15, 2003International Business Machines CorporationMethod, system, and program for providing pages of information with navigation and content areas
US7071842Jun 27, 2003Jul 4, 2006Earthcomber, LLCSystem and method for locating and notifying a user of a person, place or thing having attributes matching the user's stated preferences
US7089264Jun 22, 2001Aug 8, 2006Navteq North America, LLCGeographic database organization that facilitates location-based advertising
US7092964Jun 27, 2002Aug 15, 2006Navteq North America, LLCMethod of collecting market research information
US7487040Nov 8, 2004Feb 3, 2009System and method for establishing a local page and grid numbering system in a geographic referencing system
US7532979Nov 10, 2005May 12, 2009Tele Atlas North America, Inc.Method and system for creating universal location referencing objects
US7672779Oct 29, 2007Mar 2, 2010Tele Atlas North America Inc.System and method for using universal location referencing objects to provide geographic item information
US7814106Jun 21, 2006Oct 12, 2010Navteq North America, LLCGeographic database organization that facilitates location-based advertising
US7847684Mar 10, 2009Dec 7, 2010Earthcomber, LLCSystem and method for locating and notifying a mobile user of people having attributes or interests matching a stated preference
US7873708Apr 28, 2005Jan 18, 2011AT&T Mobility II LLCSystems and methods for providing mobile advertising and directory assistance services
US7876214Mar 10, 2009Jan 25, 2011Earthcomber, LLCSystem and method for providing reviews to a mobile user of restaurants having attributes matching a stated preference
US7876215Mar 10, 2009Jan 25, 2011Earthcomber, LLCSystem and method for locating and notifying a mobile user of people having attributes or interests matching a stated preference
US7911335Mar 10, 2009Mar 22, 2011Earthcomber, LLCSystem and method for locating and notifying a mobile user of people having attributes or interests matching a stated preference
US7912630Dec 14, 2004Mar 22, 2011International Business Machines CorporationMethod and system for performing programmatic actions based upon vehicle approximate locations
US7941269Nov 11, 2008May 10, 2011Rialcardo Tice B.V. LLCNetwork-based navigation system having virtual drive-thru advertisements integrated with actual imagery from along a physical route
US8102253Mar 4, 2011Jan 24, 2012Earthcomber, LLCSystem and method for notifying a user of people, places or things having attributes matching a user's stated preference
US8140649Dec 8, 2010Mar 20, 2012AT&T Mobility II LLCSystems and methods for providing mobile advertising and directory assistance services
US8229766Aug 5, 2004Jul 24, 2012Risk Management Solutions, Inc.System and method for producing a flexible geographical grid

Claims

1. A method of using a novel grid address as a geographical location identifier, comprising:

providing a hierarchical grid address including a specific locational address appended to general position information, the general position information representing at least one of a plurality of pre-defined grids, each of the grids corresponding to a geographical area and having a plurality of cells and sub-cells corresponding to smaller geographical areas within the grid; and
using the hierarchical grid address as a geographic location identifier.

2. The method of claim 1, wherein the specific locational address includes a plurality of hierarchical codes representative of a specific cell, sub-cell, and any further levels of cell subdivision.

3. The method of claim 1, wherein each of the grids corresponds to a geographical area and has:

a plurality of cells;
a reference location;
global coordinates of said reference location; and
at least one parameter defining cell size and orientation.

4. The method of claim 1, wherein the specific locational address is a proprietary name.

5. The method of claim 4, wherein the proprietary name is, at least in part, an abbreviated version of a name.

6. The method of claim 4, wherein the proprietary name is, at least in part, a company's name.

7. The method of claim 4, wherein the proprietary name is a company's name and a unique identifier for one of many establishments of the company.

8. The method of claim 4, wherein the proprietary name is, at least in part, an individual person's name.

9. The method of claim 4, wherein the geographic location is an individual person's house.

10. The method of claim 4, wherein the geographic location is an establishment of a company.

11. The method of claim 4, wherein the general position information includes top, second, and third level hierarchical codes for identifying countries, states/provinces, and cities.

12. The method of claim 1, wherein the general position information includes a country code as a top level hierarchical code.

13. The method of claim 12, wherein the country code is a two alpha character mnemonic.

14. The method of claim 1, wherein the general position information includes a state/province code as a second level hierarchical code.

15. The method of claim 14, wherein the state/province code is a two alpha character mnemonic.

16. The method of claim 1, wherein the general position information includes a city code as a third level hierarchical code.

17. The method of claim 16, wherein the city code is a two or three alpha character mnemonic.

18. A method of using a novel grid address as a geographical location identifier, comprising:

providing a hierarchical grid address including at least a top level code, a second level code, and a third level code, the top level code representing a country, the second level code representing a state/province, and the third level code representing a city; and
using the hierarchical grid address as a geographic location identifier.

19. The method of claim 18, wherein the country code is a two alpha character mnemonic.

20. The method of claim 18, wherein the state/province code is a two alpha character mnemonic.

21. The method of claim 18, wherein the city code is a two or three alpha character mnemonic.

22. The method of claim 18, wherein the hierarchical grid address includes a fourth level code representing a proprietary name.

23. The method of claim 18, wherein the hierarchical grid address includes one or more alpha and/or numeric characters.

24. The method of claim 18, wherein the hierarchical grid address further includes a plurality of hierarchical codes representative of a specific cell, sub-cell, and any further levels of cell subdivision of a grid.

25. The method of claim 18, wherein the grid corresponds to a geographical area and has:

a plurality of cells;
a reference location;
global coordinates of said reference location; and
at least one parameter defining cell size and orientation.