urn:org.marine-geo:metadata:19894
eng
series
MGDL Data Manager
Marine Geoscience Digital Library (MGDL) | Interdisciplinary Earth Data Alliance (IEDA) | Columbia University
info@marine-geo.org
pointOfContact
2024-02-25
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
EPSG Geodetic Parameter Registry
2008-11-12
publication
urn:ogc:def:crs:EPSG::4326
Processed ship-based Multibeam Sonar Data (version 2) acquired at the Juan de Fuca Spreading Center during the Atlantis expedition AT18-09 (2011)
2013-03-15
publication
doi:10.26022/IEDA/319894
Marine Geoscience Digital Library internal dataset identifiers
mgdl:datasetID:19894
This data set was acquired with a ship-based Kongsberg EM122 Multibeam Sonar system during Atlantis expedition AT18-09 conducted in 2011 (Chief Scientist: Dr. Harlan Johnson). These data files are of MBSystem format and include Sidescan, Acoustic Backscatter, and Swath Bathymetry data and were processed by the GMRT Team using the open source MB-System multibeam sonar processing software as part of the GMRT Synthesis effort. These data are included in the GMRT Synthesis, version 2.4. Data were acquired as part of the project(s): Constraining Sub-surface Fluid Circulation at the RAVEN Hydrothermal Field, Endeavour Ridge.
MGDL Data Manager
Marine Geoscience Digital Library (MGDL) | Interdisciplinary Earth Data Alliance (IEDA) | Columbia University
info@marine-geo.org
pointOfContact
McLain, Kevin
Lamont-Doherty Earth Observatory
author 1
R/V Atlantis
platform
MGDL Platform vocabulary
http://www.marine-geo.org/services/VocabServer?id=platform_id&fmt=xml
Oceans
Marine Geoscience
Solid Earth
IEDA topic
Spreading Center
Subduction Zone
IEDA feature of interest
Bathymetry/Topography
IEDA data type categories
Sonar:Multibeam
instrument
MGDL Device Type vocabulary
http://www.marine-geo.org/services/VocabServer?id=device_type&fmt=xml
Sidescan
Backscatter:Acoustic
Bathymetry:Swath
datatype
MGDL Data Type vocabulary
http://www.marine-geo.org/services/VocabServer?id=data_type&fmt=xml
Marine-Geo Digital Library (MGDL)
dataCentre
AT18-09
cruise
place
eng
oceans
-128.786490
-125.627440
46.919381
48.442327
2011-08-06
2011-08-24
MBSystem
1
MGDL Data Manager
Marine Geoscience Digital Library (MGDL) | Interdisciplinary Earth Data Alliance (IEDA) | Columbia University
info@marine-geo.org
pointOfContact
http://www.marine-geo.org/tools/datasets/19894
http
link to landing page for resource
Link to landing page for Processed ship-based Multibeam Sonar Data (version 2) acquired at the Juan de Fuca Spreading Center during the Atlantis expedition AT18-09 (2011)
landing page
http://dx.doi.org/10.26022/IEDA/319894
http
DOI Landing Page
Link to DOI landing page.
information