(19)
(11) EP 1 756 521 A2

(12)

(88) Date of publication A3:
07.12.2006

(43) Date of publication:
28.02.2007 Bulletin 2007/09

(21) Application number: 05725818.8

(22) Date of filing: 17.03.2005
(51) International Patent Classification (IPC): 
G01C 21/26(2006.01)
(86) International application number:
PCT/US2005/008924
(87) International publication number:
WO 2005/089434 (29.09.2005 Gazette 2005/39)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
Designated Extension States:
AL BA HR LV MK YU

(30) Priority: 17.03.2004 US 803010
26.05.2004 US 854117
08.10.2004 US 617485 P
28.10.2004 US 622867 P

(71) Applicant: Seadragon Software, Inc.
Seattle WA 98107 (US)

(72) Inventor:
  • AGUERA Y ARCAS, Blaise
    Seattle, WA 98112-4716 (US)

(74) Representative: Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät 
Maximilianstrasse 58
80538 München
80538 München (DE)

   


(54) METHOD FOR ENCODING AND SERVING GEOSPATIAL OR OTHER VECTOR DATA AS IMAGES