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The purpose of this data is to support Florida Keys National Marine Sanctuary (FKNMS) benthic habitat map products and research planning efforts. We are providing improved seafloor mapping data products for areas of the FKNMS. They have been incorporated into the FKNMS Digital Atlas, an interactive dataviewer established in 2018 that features a number of mapping products, groundtruthing images and videos. The Sanctuary and partners have been using the dataviewer mapservice for planning, data visualization, and management plan development. |
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summary:
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The purpose of this data is to support Florida Keys National Marine Sanctuary (FKNMS) benthic habitat map products and research planning efforts. We are providing improved seafloor mapping data products for areas of the FKNMS. They have been incorporated into the FKNMS Digital Atlas, an interactive dataviewer established in 2018 that features a number of mapping products, groundtruthing images and videos. The Sanctuary and partners have been using the dataviewer mapservice for planning, data visualization, and management plan development. |
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accessInformation:
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NOAA/NOS/NCCOS Center for Coastal Fisheries and Habitat Research
Attn: Dr. Chris Taylor
101 Pivers Island Road
Beaufort, NC 28516-9722 |
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5000 |
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typeKeywords:
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[] |
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description:
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>This layer is a Principal Components Analysis (PCA) derived from the Multibeam Sonar data from the Multibeam layer - 2010-2018 FKNMS Key Largo – presented in this digital atlas. Those data were collected </SPAN><SPAN>were collected on the NOAA Ship Nancy Foster on a series of cruises between 2010 and 2018. </SPAN><SPAN> The Geotiff is the result of a principle components analysis using 8 derived complexity surfaces from LiDAR. The surfaces include</SPAN><SPAN><SPAN> bathymetry mean, bathymetry standard deviation, curvature, curvature plan, curvature profile, rugosity, slope, and slope of slope</SPAN></SPAN><SPAN><SPAN> The PCA Geotiff can used to delineate different benthic habitat types using a three band color scale. To-date, these data have not been used to create a benthic habitat map.</SPAN></SPAN></P><P><SPAN /></P><P><SPAN /></P></DIV></DIV></DIV> |
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licenseInfo:
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>These data are not to be used for navigation. While every effort has been made to ensure that these data are accurate and reliable within the limits of the current state of the art, NOAA and Geodynamics cannot assume liability for any damages caused by any errors or omissions in the data, nor as a result of the failure of the data to function on a particular system. NOAA and Geodynamics makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty.</SPAN></P></DIV></DIV></DIV> |
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catalogPath:
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title:
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Key_Largo_NS_2m_PCA |
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type:
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url:
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tags:
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["Florida","Florida Keys National Marine Sanctuary (FKNMS)","Derived Data Product","geoscientific Information","oceans","environment"] |
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culture:
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en-US |
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name:
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minScale:
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150000000 |
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