Geological Survey from Muskeget Channel, MA, 2010: Open-File Report 2012-1258, U.S. Geological Survey, 2014, 2010-072-FA_hypack: Raw HYPACK navigation logs (text) collected by the U.S. More information about the cruise can be found on the Woods Hole Coastal and Marine Science Center field activity Web page at SwathPlus interferometric sonar (234 kilohertz). These data were collected during two surveys between October 2010 and November 2011 onboard the research vessel (RV) Rafael using an SEA Ltd. The data include high-resolution bathymetry, acoustic-backscatter intensity, sound velocity in water, and navigation data. Accurate data and maps of sea-floor topography are important first steps in monitoring bedform migration, fish habitat, marine resources, and environmental changes due to natural or human impacts. These data were collected to support an assessment of the effect on sediment transport that a tidal instream energy conversion facility would have within Muskeget Channel. Repeat surveys in select areas were collected one month apart to monitor change. The primary objective of this program was to collect baseline bathymetry for Muskeget Channel, Massachusetts, and identify areas of morphologic change within and around the channel. These data were collected in a collaboration between the Woods Hole Oceanographic Institution and the U.S. Geological Survey from Muskeget Channel, MA, 2010 What legal disclaimers am I supposed to read?Ģ010-072-FA_hypack: Raw HYPACK navigation logs (text) collected by the U.S.What's the catalog number I need to order this data set?.Are there legal restrictions on access or use of the data?.How can someone get a copy of the data set?.How consistent are the relationships among the data, including topology?.Where are the gaps in the data? What is missing?.How accurate are the heights or depths?.How accurate are the geographic locations?.How well have the observations been checked?.How reliable are the data what problems remain in the data set?.
What similar or related data should the user be aware of?.How were the data generated, processed, and modified?.From what previous works were the data drawn?.To whom should users address questions about the data?.Who are the originators of the data set?.How does the data set describe geographic features?.How does the data set represent geographic features?.What is the general form of this data set?.Does the data set describe conditions during a particular time period?.What geographic area does the data set cover?.Geological Survey from Muskeget Channel, MA, 2010 2010-072-FA_hypack: Raw HYPACK navigation logs (text) collected by the U.S. 2010-072-FA_hypack: Raw HYPACK navigation logs (text) collected by the U.S.
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