EP 0713573 A1 19960529 - APPARATUS AND METHOD FOR DETERMINING TERRESTRIAL POSITION
Title (en)
APPARATUS AND METHOD FOR DETERMINING TERRESTRIAL POSITION
Title (de)
VORRICHTUNG UND VERFAHREN ZUR BESTIMMUNG EINER POSITION AUF DER ERDOBERFLACHE
Title (fr)
APPAREIL ET PROCEDE DE DETERMINATION DE POSITION TERRESTRE
Publication
Application
Priority
- US 9407442 W 19940706
- US 10364293 A 19930809
Abstract (en)
[origin: WO9504917A1] An apparatus (302) for determining the terrestrial position of a dynamic reference point located on the ground surface is provided. The apparatus determines the terrestrial position of a terrestrial reference point located on the apparatus (302) and the location of the dynamic reference point relative to a local reference point located on the apparatus (302). The terrestrial position of the dynamic reference point is determined as a function of the terrestrial position of the terrestrial reference point and the relative location of the dynamic reference point. Knowledge of the terrestrial position of the dynamic reference point may be indicative of a tool position or the topography of the work site.
IPC 1-7
IPC 8 full level
E02F 3/84 (2006.01); G01C 15/00 (2006.01)
CPC (source: EP)
E02F 3/847 (2013.01); G01C 15/00 (2013.01)
Citation (search report)
See references of WO 9504917A1
Designated contracting state (EPC)
BE DE FR SE
DOCDB simple family (publication)
WO 9504917 A1 19950216; AU 684299 B2 19971211; AU 7357494 A 19950228; CA 2166273 A1 19950216; EP 0713573 A1 19960529; JP H09501497 A 19970210
DOCDB simple family (application)
US 9407442 W 19940706; AU 7357494 A 19940706; CA 2166273 A 19940706; EP 94922479 A 19940706; JP 50640595 A 19940706