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Filters: Types: OGC WFS Layer (X) > Categories: Data (X) > Types: Downloadable (X) > Types: Citation (X) > partyWithName: U.S. Geological Survey - ScienceBase (X) > partyWithName: Marilyn Santiago (X)

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The U.S. Geological Survey conducted a sedimentation survey of Lago Lucchetti, Yauco, Puerto Rico, in 2013–14 in cooperation with the Puerto Rico Aqueduct and Sewer Authority. This dataset contains the bathymetric data points collected in this survey. This survey updated previous surveys, conducted in 2000, and provided accurate information regarding reservoir storage capacity and sedimentation rate using bathymetric techniques, coupling global positioning system and a depth sounder device.
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This dataset contains the shapefile of the bathymetric contours generated from field data collected in the Lago Caonillas between September and November 2012 by U.S. Geological Survey. The 2012 bathymetric survey was conducted using a bathymetric/land survey system, consisting of a global positioning system (GPS) coupled to a digital depth sounder. A total of 155 survey navigation lines were established at 50 meter (m) intervals, beginning at the dam and continuing upstream along the river branches of the reservoir. Geographic position (accuracy of less than 2 m) and water depths (accuracy of 2 centimeters [cm] ±1 percent of the measured depth) were acquired simultaneously using the GPS interfaced to the depth sounder....
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The U.S. Geological Survey conducted a sedimentation survey of Lago Lucchetti, Yauco, Puerto Rico, in 2013–14 in cooperation with the Puerto Rico Aqueduct and Sewer Authority. This dataset in shapefile format was generated from the survey data. The survey updated previous surveys, conducted in 2000, and provided accurate information regarding reservoir storage capacity and sedimentation rate using bathymetric techniques, coupling global positioning system and a depth sounder device.


    map background search result map search result map Shapefile of the bathymetric contours of Lago Lucchetti, Puerto Rico, September 2013-May 2014 Data points, corresponding to the bathymetric survey of Lago Lucchetti, Puerto Rico, September 2013-May 2014 Geographic Information System (GIS) shapefile of the bathymetric contours of Lago Caonillas, Utuado, Puerto Rico, September- November 2012 Data points, corresponding to the bathymetric survey of Lago Lucchetti, Puerto Rico, September 2013-May 2014 Shapefile of the bathymetric contours of Lago Lucchetti, Puerto Rico, September 2013-May 2014 Geographic Information System (GIS) shapefile of the bathymetric contours of Lago Caonillas, Utuado, Puerto Rico, September- November 2012