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Found 795 dataset(s) matching "Boating".
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Bathymetric, topographic, and grain-size data were collected in April 2011 along a 27-mi (43.5 – km) reach of the Colorado River in Grand Canyon National Park, Arizona. The study reach begins at...
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Eelgrass Beds 93-95 Set: Eelgrass Sample Points is a 1:24,000-scale, point feature-based layer that depicts the locations where eelgrass (Zostera marina) was either observed or where a location...
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<div><div><font color='#4f4f4f' face='verdana, arial, sans-serif' size='3'>Tempe Town Lake is Arizona's second-most visited public attraction. The more than 2-mile long lake was created by damming...
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Point data locating and differentiating assets on NYSDEC lands. Assets represented as point features are man-made items, which require periodic maintenance or inspection. Examples include:...
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<div style='text-align:Left;'><div><p><span>The RECSITES data layer contains a wide range of recreational sites in Vermont. This point data layer includes parks, ski areas, boat access points, and...
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<div><a href='https://www.cteco.uconn.edu/guides/lake_bathymetry.htm' rel='nofollow ugc' target='_blank'>See full Data Guide here.</a> </div>Lake Bathymetry describes the water depth for selected...
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GIS point data of stations in which biological and sediment grab samples were collected with a Young Modified Van Veen (0.04m squared surface area) by the Center for Coastal studies aboard the R/V...
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Still images taken in conjunction with biological and sediment grab samples in order to describe the benthic invertebrate community and sediment characteristics of the Pleasant Bay, Nauset Marsh,...
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ArcGIS shapefile point features depicting backcountry camps and frontcountry campgrounds within the North Cascades National Park Service Complex, Washington. Locations of frontcountry campgrounds...
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In freshwater bodies of New Hampshire, the most problematic aquatic invasive plant species is Myriophyllum heterophyllum or variable leaf water-milfoil. Once established, variable leaf...
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Underwater digital images, single-beam bathymetry, and global positioning system (GPS) data were collected June 24-25, 2014, within a 1-kilkometer (km) x 1-km area around Crocker Reef in the...
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In freshwater bodies of New Hampshire, the most problematic aquatic invasive plant species is Myriophyllum heterophyllum or variable leaf water-milfoil. Once established, variable leaf...
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The distribution of benthic habitats for a 1-kilometer (km) x 1-km area around Crocker Reef in the Florida Keys, USA, is based upon underwater digital images of the seafloor collected on June 24...
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During autumn 2009 and winter 2010, the U.S. Geological Survey (USGS), in cooperation with the U.S. Army Corps of Engineers (USACE), conducted a hydrographic survey using a multibeam echosounder...
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As part of a larger investigation to understand groundwater-surface water interactions in Greenwich Bay, Rhode Island, a geophysical survey was conducted from a small research boat on 14-15 May...
