학술논문

Combined SeaBeam 2000 bathymetry and sidescan on the Melville: East Pacific Rise 15-19 S
Document Type
Conference
Source
Proceedings of OCEANS '93 OCEANS '93 OCEANS '93. Engineering in Harmony with Ocean. Proceedings. :II431-II436 vol.2 1993
Subject
Geoscience
Signal Processing and Analysis
Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Fields, Waves and Electromagnetics
Robotics and Control Systems
Aerospace
Sea floor
Oceanographic techniques
Geology
Gravity
Backscatter
Sonar
Paramagnetic resonance
Instruments
Data visualization
Geophysics
Language
Abstract
Preliminary results are presented from an expedition to the ultra-fast spreading segment on the East Pacific Rise. The combined multibeam and sidescan sonar worked extremely well, and provided the authors with surprising discoveries of abundant off-axis volcanism. Individuals from several institutions have contributed to a collection of public domain software for processing and displaying SeaBeam 2000 data, much of which is being used to visualize the East Pacific Rise.ETX