1. Coastal and Marine Hazards and Resources
  2. Geoscience Data System
  3. Dataset 41009

Dataset description: Multibeam acoustic-backscatter data collected in 2016 for Lake Crescent, Olympic National Park, Washington

In February 2016 the U.S. Geological Survey, Pacific Coastal and Marine Science Center in cooperation with North Carolina State University and the National Park Service collected multibeam bathymetry and acoustic backscatter data in Lake Crescent located in Olympic National Park, Washington. Data were collected using a Reson 7111 multibeam echosounder pole-mounted to the 36-foot USGS R/V Parke Snavely.
Version1
Keywordsmultibeam sonar, lakebed characteristics, lakebed acoustic reflectivity, geology, geospatial datasets, marine geophysics
FormatGeoTIFF;
Amount1 MB

Contacts

Contact
Peter Dartnell
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Location of materials and files

Public files
Metadatahttps://cmgds.marine.usgs.gov/metadata/pcmsc/DataReleases/ScienceBase/DR_F7B56GW5/LakeCrescent_backscatter_3m_UTM10_NAD83.xml
Outline - Questions and answers - Text - XML

Activities and equipment

ActivityEquipment
2016-604-FAPOS MV
Applanix, F190 Position and orientation System for Marine Vessels; does not require radio link or RTK; post process data