Filters: Tags: {"type":"Theme"} (X) > partyWithName: Elizabeth A Nystrom (X) > Types: Raster (X)

Filters Date Range Past year (0) Past month (0) Past week (0) Past day (0) Custom range... To   Search Extensions Raster (14) Types Downloadable (14) GeoTIFF (14) Map Service (14) Citation (7) Contacts U.S. Geological Survey - ScienceBase New York Water Science Center U.S. Geological Survey U.S. Geological Survey Water Resources More... Categories Data (14) Tag Schemes USGS Thesaurus (48) ISO 19115 Topic Category (20) None (14) Tags (with Type=Theme ) bathymetry (10) gps measurement (7) single-beam echo sounder (7) inlandwaters (5) floods (4) bathymetry measurement (3) elevation (3) More... View Results as: JSON ATOM CSV

Water surface elevation (NAVD 88) for flood-inundation maps for Cayuga Inlet, Sixmile Creek, Cascadilla Creek, and Fall Creek at Ithaca, New York This dataset contains raster grids of water surface elevation for 15 modeled water-surface profiles at 5 flood frequencies (50- , 10,- 2- , 1- , and 0.2-percent annual exceedance probabilities, or 2- , 10- , 50- , 100- , and 500-year recurrence intervals) and 3 lake levels (representing average conditions, a 2-year-high condition, and a 100-year-high condition). Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Cascadilla Creek, Cayuga Inlet, Cayuga Lake, Fall Creek, Inundation map, All tags... Ithaca, Sixmile Creek, Tompkins, floods, hazard preparedness, inlandWaters, mathematical modeling, streamflow, Fewer tags Elevation Raster, Cannonsville Reservoir, 2015 From 2013 to 2015, bathymetric surveys of New York City’s six West of Hudson reservoirs (Ashokan, Cannonsville, Neversink, Pepacton, Rondout, and Schoharie) were performed to provide updated capacity tables and bathymetric maps. Depths were surveyed with a single-beam echo sounder and real-time kinematic global positioning system (RTK-GPS) along planned transects at predetermined intervals for each reservoir. A separate set of echo sounder data was collected along transects at oblique angles to the main transects for accuracy assessment. Field survey data was combined with water-surface elevations in a geographic information system to create three-dimensional surfaces representing reservoir-bed elevations in the... Categories: Data; Types: Citation, Downloadable, GeoTIFF, Map Service, Raster; Tags: Cannonsville Reservoir, Delaware County, GPS measurement, bathymetry, single-beam echo sounder Elevation raster, Morris Lake (Newton Reservoir), New Jersey, 2018 This dataset contains a bathymetric map of Morris Lake in the form of a raster grid of elevation in feet above the North American Vertical Datum of 1988. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Geospatial Applications, Hydrogeologic Characterization, Morris Lake, New Jersey, Newton, All tags... Newton Reservoir, Township of Sparta, Water Budget, Water Use and Availability Science, bathymetry, bathymetry measurement, elevation, geoscientificInformation, imageryBaseMapsEarthCover, inlandWaters, location, multibeam, single beam sonar, structure, water depth, Fewer tags Water-surface elevation grids for flood-inundation maps for the Schoharie Creek in North Blenheim, NY This child item data set contains grids of water surface elevation for inundated areas derived from flood-inundation maps for the Schoharie Creek in North Blenheim, New York. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Flood Hazards, Flood Inundation, Flood Science, Groundwater and Streamflow Information, New York State, All tags... North Blenheim, SW Model, Schoharie County, Schoharie Creek, Surface-Water Modeling, Town of Blenheim, flood, flood-inundation maps, flooded area, floods, geospatial analysis, high-water marks, inundated area, river/stream, Fewer tags Raster map of interpolated areas of bathymetric maps of Morris Lake (Newton Reservoir), New Jersey, 2018 This dataset contains a raster map of the areas of the bathymetric map of Morris Lake that were interpolated. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Geospatial Applications, Hydrogeologic Characterization, Morris Lake, New Jersey, Newton, All tags... Newton Reservoir, Township of Sparta, Water Budget, Water Use and Availability Science, bathymetry, bathymetry measurement, elevation, geoscientificInformation, imageryBaseMapsEarthCover, inlandWaters, location, multibeam, single beam sonar, structure, water depth, Fewer tags Elevation Raster, Schoharie Reservoir, 2014 From 2013 to 2015, bathymetric surveys of New York City’s six West of Hudson reservoirs (Ashokan, Cannonsville, Neversink, Pepacton, Rondout, and Schoharie) were performed to provide updated capacity tables and bathymetric maps. Depths were surveyed with a single-beam echo sounder and real-time kinematic global positioning system (RTK-GPS) along planned transects at predetermined intervals for each reservoir. A separate set of echo sounder data was collected along transects at oblique angles to the main transects for accuracy assessment. Field survey data was combined with water-surface elevations in a geographic information system to create three-dimensional surfaces representing reservoir-bed elevations in the... Categories: Data; Types: Citation, Downloadable, GeoTIFF, Map Service, Raster; Tags: Delaware County, GPS measurement, Greene County, Schoharie County, Schoharie Reservoir, All tags... bathymetry, single-beam echo sounder, Fewer tags Water depth for flood-inundation maps for Cayuga Inlet, Sixmile Creek, Cascadilla Creek, and Fall Creek at Ithaca, New York This dataset contains raster grids of inundation depth for 15 modeled water-surface profiles at 5 flood frequencies (50- , 10- , 2- , 1- , and 0.2-percent annual exceedance probabilities, or 2- , 10- , 50- , 100- , and 500-year recurrence intervals) and 3 lake levels (representing average conditions, a 2-year-high condition, and a 100-year-high condition). Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Cascadilla Creek, Cayuga Inlet, Cayuga Lake, Fall Creek, Inundation map, All tags... Ithaca, Sixmile Creek, Tompkins, floods, hazard preparedness, inlandWaters, mathematical modeling, streamflow, Fewer tags Elevation Raster, Rondout Reservoir, 2013 to 2014 From 2013 to 2015, bathymetric surveys of New York City’s six West of Hudson reservoirs (Ashokan, Cannonsville, Neversink, Pepacton, Rondout, and Schoharie) were performed to provide updated capacity tables and bathymetric maps. Depths were surveyed with a single-beam echo sounder and real-time kinematic global positioning system (RTK-GPS) along planned transects at predetermined intervals for each reservoir. A separate set of echo sounder data was collected along transects at oblique angles to the main transects for accuracy assessment. Field survey data was combined with water-surface elevations in a geographic information system to create three-dimensional surfaces representing reservoir-bed elevations in the... Categories: Data; Types: Citation, Downloadable, GeoTIFF, Map Service, Raster; Tags: GPS measurement, Rondout Reservoir, Sullivan County, Ulster County, bathymetry, All tags... single-beam echo sounder, Fewer tags Elevation Raster, Neversink Reservoir, 2014 From 2013 to 2015, bathymetric surveys of New York City’s six West of Hudson reservoirs (Ashokan, Cannonsville, Neversink, Pepacton, Rondout, and Schoharie) were performed to provide updated capacity tables and bathymetric maps. Depths were surveyed with a single-beam echo sounder and real-time kinematic global positioning system (RTK-GPS) along planned transects at predetermined intervals for each reservoir. A separate set of echo sounder data was collected along transects at oblique angles to the main transects for accuracy assessment. Field survey data was combined with water-surface elevations in a geographic information system to create three-dimensional surfaces representing reservoir-bed elevations in the... Categories: Data; Types: Citation, Downloadable, GeoTIFF, Map Service, Raster; Tags: GPS measurement, Neversink Reservoir, Sullivan County, bathymetry, single-beam echo sounder Elevation Raster, West Basin of Ashokan Reservoir, 2013 to 2014 From 2013 to 2015, bathymetric surveys of New York City’s six West of Hudson reservoirs (Ashokan, Cannonsville, Neversink, Pepacton, Rondout, and Schoharie) were performed to provide updated capacity tables and bathymetric maps. Depths were surveyed with a single-beam echo sounder and real-time kinematic global positioning system (RTK-GPS) along planned transects at predetermined intervals for each reservoir. A separate set of echo sounder data was collected along transects at oblique angles to the main transects for accuracy assessment. Field survey data was combined with water-surface elevations in a geographic information system to create three-dimensional surfaces representing reservoir-bed elevations in the... Categories: Data; Types: Citation, Downloadable, GeoTIFF, Map Service, Raster; Tags: Ashokan Reservoir, GPS measurement, Ulster County, bathymetry, single-beam echo sounder Elevation Raster, East Basin of Ashokan Reservoir, 2013 to 2014 From 2013 to 2015, bathymetric surveys of New York City’s six West of Hudson reservoirs (Ashokan, Cannonsville, Neversink, Pepacton, Rondout, and Schoharie) were performed to provide updated capacity tables and bathymetric maps. Depths were surveyed with a single-beam echo sounder and real-time kinematic global positioning system (RTK-GPS) along planned transects at predetermined intervals for each reservoir. A separate set of echo sounder data was collected along transects at oblique angles to the main transects for accuracy assessment. Field survey data was combined with water-surface elevations in a geographic information system to create three-dimensional surfaces representing reservoir-bed elevations in the... Categories: Data; Types: Citation, Downloadable, GeoTIFF, Map Service, Raster; Tags: Ashokan Reservoir, GPS measurement, Ulster County, bathymetry, single-beam echo sounder Depth raster, Morris Lake (Newton Reservoir), New Jersey, 2018 This dataset contains a bathymetric map of Morris Lake in the form of a raster grid of depth in feet below spillway elevation. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Geospatial Applications, Hydrogeologic Characterization, Morris Lake, New Jersey, Newton, All tags... Newton Reservoir, Township of Sparta, Water Budget, Water Use and Availability Science, bathymetry, bathymetry measurement, elevation, geoscientificInformation, imageryBaseMapsEarthCover, inlandWaters, location, multibeam, single beam sonar, structure, water depth, Fewer tags Depth grids for flood-inundation maps for the Schoharie Creek in North Blenheim, NY This child item data set contains grids of inundation depths computed from flood-inundation maps for the Schoharie Creek in North Blenheim, New York. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Flood Hazards, Flood Inundation, Flood Science, Groundwater and Streamflow Information, New York State, All tags... North Blenheim, SW Model, Schoharie County, Schoharie Creek, Surface-Water Modeling, Town of Blenheim, flood, flood-inundation maps, flooded area, floods, geospatial analysis, high-water marks, inundated area, river/stream, Fewer tags Elevation Raster, Pepacton Reservoir, 2015 From 2013 to 2015, bathymetric surveys of New York City’s six West of Hudson reservoirs (Ashokan, Cannonsville, Neversink, Pepacton, Rondout, and Schoharie) were performed to provide updated capacity tables and bathymetric maps. Depths were surveyed with a single-beam echo sounder and real-time kinematic global positioning system (RTK-GPS) along planned transects at predetermined intervals for each reservoir. A separate set of echo sounder data was collected along transects at oblique angles to the main transects for accuracy assessment. Field survey data was combined with water-surface elevations in a geographic information system to create three-dimensional surfaces representing reservoir-bed elevations in the... Categories: Data; Types: Citation, Downloadable, GeoTIFF, Map Service, Raster; Tags: Delaware County, GPS measurement, Pepacton Reservoir, bathymetry, single-beam echo sounder