1. Coastal and Marine Hazards and Resources
  2. Geoscience Data System
  3. Dataset 23110

Dataset description: Bathymetry GIS data

5-meter bathymetric grid of both the inshore and offshore survey areas in Esri 32-bit continuous floating point format.
Version1
Keywordssea-floor characteristics, multibeam sonar, interferometric sonar, geospatial datasets, marine geophysics, bathymetry
Data typesInterferometric
FormatEsri grid

Contacts

Contact
Brian Andrews
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Location of materials and files

Public fileshttps://doi.org/10.3133/ofr20071373
Metadatahttps://cmgds.marine.usgs.gov/metadata/whcmsc/open_file_report/ofr2007-1373/cabath5m.grd.xml
Outline - Questions and answers - Text - XML

Activities and equipment

ActivityEquipment
2005-005-FASEA SWATHplus-M 234 kHz
SWATHplus is a pole-mounted swath bathymetry sonar that can achieve swath widths of ~5 times the water depth. Owned by Woods Hole and Santa Cruz. (wh-sfm)