MATERIALS AND METHODS

A description of the equipment, of the data acquisition and of the processing techniques used can be found hereafter.

• POSITIONING AND NAVIGATION
• SWATH BATHYMETRY
  • CALIBRATION
  • SOUND VELOCITY ANALYSIS
  • DATA ORGANIZATION AND SOUND VELOCITY PROFILES
  • PROBLEMS AND RECOMMENDATIONS
• GEOPHYSICS
  • MAGNETICS
  • GRAVIMETRY
  • SEISMIC AND SUBBOTTOM PROFILING
  • SINGLE CHANNEL REFLECTION SEISMIC
  • SUB BOTTOM PROFILING
• COMPUTING FACILITIES AND ON BOARD DATA PROCESSING