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Charlotte Harbor, FL (G050) Bathymetric Digital ElevationModel (30 meter...
Bathymetry for Charlotte Harbor was derived from twenty-two surveyscontaining 256,940 soundings. No surveys were omitted. The averageseparation between soundings was 55 meters.... -
Surficial sediment data from Boston Harbor collected during USGS Field...
This data set includes the locations, identifiers, grain-size data and(or) textural descriptions of surficial sediments collected at stations based on topographic and... -
GPS data collected for transects as part of the pre-construction survey at...
This data set contains land surface elevations on dry and wadeable portions of transects for the hydrographic surveys on the Missouri River below Gavins Point Dam near River... -
Monterey Bay, CA (P080) Bathymetric Digital Elevation Model(30 meter...
Bathymetry for Monterey Bay was derived from sixteen surveys containing60,776 soundings. No surveys were omitted. The average separationbetween soundings was 95 meters. The... -
GPS data collected for postconstruction hydrographic surveys of Missouri...
This data set contains land surface elevations on dry and wadeable portions of transects for the hydrographic surveys on the Missouri River below Gavins Point Dam near River... -
Pensacola Bay, FL (G130) Bathymetric Digital Elevation Model(30 meter...
Bathymetry for Pensacola Bay was derived from nine surveys containing63,172 soundings. Six surveys were omitted because they were notconsistent with the other nine surveys and... -
Surficial sediment data from Boston Harbor collected during USGS Field...
This data set includes the locations, identifiers, grain-size data and(or) textural descriptions of surficial sediments collected at stations based on topographic and... -
Tampa Bay, FL (G070) Bathymetric Digital Elevation Model (30meter...
Bathymetry for Tampa Bay was derived from eighteen surveys containing165,644 soundings. No surveys were omitted. The average separationbetween soundings was 74 meters. The... -
Charleston Harbor, SC (S080) Bathymetric Digital ElevationModel (30 meter...
Bathymetry for Charleston Harbor was derived from seventeen surveysconsisting of 87,874 soundings. Six entire older, overlapping, lessaccurate surveys were omitted. The overlap... -
Color-hillshade relief GeoTIFF image of the Potomac River/Chesapeake Bay...
In order to test hypotheses about groundwater flow under and into Chesapeake Bay, geophysical surveys were conducted by U.S. Geological Survey (USGS) scientists on Chesapeake... -
Difference betweem postconstruction and preconstruction land surface...
This geospatial data set contains an interpolated 3-D surface or, triangulated-irregular network (TIN), of the change in elevation, in feet, of the substrate between cross-... -
Postconstruction tin of land surface on the Missouri River downstream from...
This geospatial data set contains an interpolated 3-D surface or, triangulated-irregular network (TIN), of the substrate surface between cross-sections 22 and 35 following... -
St. Johns River, FL (S180) Bathymetric Digital ElevationModel (30 meter...
Bathymetry for the St. Johns River was derived from thirty-two surveyscontaining 158,931 soundings. No surveys were omitted. The averageseparation between soundings was 66... -
Chesapeake Bay, VA/MD (M130) Bathymetric Digital ElevationModel (30 meter...
Bathymetry for Chesapeake Bay was derived from two hundred ninety-sevensurveys containing 3,178,509 soundings. Thirty-five older, lessaccurate, overlapping surveys were entirely... -
Sarasota Bay, FL (G060) Bathymetric Digital Elevation Model(30 meter...
Bathymetry for Sarasota Bay was derived from six surveys containing52,299 soundings. No surveys were omitted. The average separationbetween soundings was 51 meters. The surveys... -
Santee River, SC (S070) Bathymetric Digital Elevation Model(30 meter...
Bathymetry for the Santee River was derived from two surveys containing11,079 soundings. No surveys were omitted. The average separationbetween soundings was 40 meters. Both... -
Massachusetts Bay, MA (N170) Bathymetric Digital ElevationModel (30 meter...
Bathymetry for Massachusetts Bay was derived from thirty-eight surveyscontaining 297,628 soundings. Two older, less accurate, overlapping surveyswere omitted before tinning. The... -
GPS data collected for transects as part of the post-construction survey at...
This data set contains land surface elevations on dry and wadeable portions of transects for the hydrographic surveys on the Missouri River below Gavins Point Dam near River... -
Postconstruction tin of land surface on the Missouri River downstream from...
This geospatial data set contains an interpolated 3-D surface or, triangulated-irregular network (TIN), of the substrate surface between cross-sections 23 and 39 following... -
Savannah River, GA/SC (S120) Bathymetric Digital ElevationModel (30 meter...
Bathymetry for the Savannah River was derived from nine surveys containing34,353 soundings. Two older, overlapping, less accurate surveys wereomitted before tinning the data....