SURVEY LINE DESIGN AND REALIZATION FOR ORCA INTEGRATED MARINE NAVIGATION AND POSITIONING SYSTEM

The ORCA navigation and positioning system is the most widely used navigation system in marine multichannel seismic survey at present. However, it does not have the function of integrated survey line design. It needs some sort of special coordination file to import line imformation. We proposed a mathemetical model in this paper for survey line design. Results show that the software developed may perfectly meet the needs of the ORCA navigation and positioning system.