Filters: Tags: Bull Island (X) > Types: Map Service (X)

Filters Date Range Past year (0) Past month (0) Past week (0) Past day (0) Custom range... To   Search Extensions Shapefile (5) ArcGIS Service Definition (3) Types Downloadable (8) Shapefile (6) Citation (5) OGC WFS Layer (5) OGC WMS Layer (5) ArcGIS REST Map Service (3) ArcGIS Service Definition (3) Contacts E. Robert Thieler U.S. Geological Survey - ScienceBase Emily A. Himmelstoss Meredith G. Kratzmann Karen Thorne More... Categories Data (8) Tag Types Place (8) Theme (8) Water, Coasts and Ice (3) Organization (3) Science Themes (3) Tag Schemes None (8) ISO 19115 Topic Category (5) https://www.sciencebase.gov/vocab/category/NCCWSC/WaterCoastsandIce (3) https://www.sciencebase.gov/vocab/category/NCCWSC/Project/OrganizationName (3) https://www.sciencebase.gov/vocab/category/NCCWSC/ScienceThemes (3) View Results as: JSON ATOM CSV

Bathymetry Digital Elevation Models for Eight Study Areas in Coastal Oregon and Washington, 2012 The research was conducted at nine tidal marshes in coastal estuaries spanning the Washington and Oregon coastlines from Padilla Bay in northern Washington to Bandon located at the mouth of the Coquille River in southern Oregon. We performed bathymetric surveys using a shallow-water echo-sounding system comprised of an acoustic profiler, Leica Viva RTK GPS, and laptop computer mounted on a shallow-draft, portable flat-bottom boat. The RTK GPS enabled high resolution elevations of the water surface. The rover positions were received from the Leica Smartnet system (www.lecia-geosystems.com) or base station and referenced to the same bench mark used in the elevation surveys. We mounted a variable frequency transducer... Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service; Tags: Bandon, Bandon marsh, Bull Island, Coos Bay, Grays Harbor, All tags... NWCSC, Nisqually, Northwest CASC, Oregon, Pacific Northwest, Padilla, Port Susan, Sea-Level Rise and Coasts, Siletz, Skokomish, Washington, Water, Coasts and Ice, Wetlands, Willapa, elevation surveys, salt marsh, Fewer tags Shorelines of the South Carolina (SC) coastal region used in shoreline change analysis Sandy ocean beaches in the United States are popular tourist and recreational destinations and constitute some of the most valuable real estate in the country. The boundary between land and water along the coastline is often the location of concentrated residential and commercial development and is frequently exposed to a range of natural hazards, which include flooding, storm effects, and coastal erosion. In response, the U.S. Geological Survey (USGS) is conducting a national assessment of coastal change hazards. One component of this research effort, the National Assessment of Shoreline Change Project (http://coastal.er.usgs.gov/shoreline-change/), documents changes in shoreline position as a proxy for coastal... Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Atlantic Coast, Bull Island, CERC, CERC map, CMGP, All tags... Cape Romain, Capers Island, Coastal Engineering Research Center, Coastal and Marine Geology Program, DSAS, Digital Shoreline Analysis System, Edisto Island, HWL, High Water Line, Hilton Head, James Island, Kiawah Island, Little River Inlet, MHW, Magnolia Beach, Mean High Water, Myrtle Beach, NOAA, NOS, National Assessment of Shoreline Change Project, National Ocean Service, National Oceanic and Atmospheric Administration, North America, SC, Santee Point, Shoreline, Shoreline Change, South Carolina, St Helena Sound, U.S. Army Corps of Engineers, U.S. Geological Survey, USACE, USGS, United States, WHCMSC, Woods Hole Coastal and Marine Science Center, environment, geoscientificInformation, oceans, Fewer tags Digital Elevation Models for eight study areas in coastal Oregon and Washington, 2012 To assess the current topography of tidal marsh at the study sites we conducted survey-grade global positioning system (GPS) surveys between 2009 and 2014 using a Leica RX1200 Real Time Kinematic (RTK) rover (±1 cm horizontal, ±2 cm vertical accuracy; Leica Geosystems Inc., Norcross, GA; Figure 4). At sites with RTK GPS network coverage (Padilla, Port Susan, Nisqually, Siletz, Bull Island, and Bandon), rover positions were received in real time from the Leica Smartnet system via a CDMA modem (www.lecia-geosystems.com). At sites without network coverage (Skokomish, Grays Harbor, and Willapa), rover positions were received in real time from a Leica GS10 antenna base station via radio link. At sites where we used the... Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service; Tags: Bandon, Bull Island, Coos Bay, Grays Harbor, NWCASC, All tags... Nisqually, Northwest CASC, Oregon, Pacific Northwest, Padilla, Port Susan, Sea-Level Rise and Coasts, Siletz, Skokomish, Washington, Water, Coasts and Ice, Wetlands, Willapa, digital elevation model, salt marsh, Fewer tags Digital Shoreline Analysis System version 4.3 Transects with Short-Term End Point Rate Calculations for South Carolina (SC) Sandy ocean beaches in the United States are popular tourist and recreational destinations and constitute some of the most valuable real estate in the country. The boundary between land and water along the coastline is often the location of concentrated residential and commercial development and is frequently exposed to a range of natural hazards, which include flooding, storm effects, and coastal erosion. In response, the U.S. Geological Survey (USGS) is conducting a national assessment of coastal change hazards. One component of this research effort, the National Assessment of Shoreline Change Project (http://coastal.er.usgs.gov/shoreline-change/), documents changes in shoreline position as a proxy for coastal... Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Accretion, Atlantic Coast, Bull Island, CMGP, Cape Romain, All tags... Capers Island, Coastal and Marine Geology Program, DSAS, Digital Shoreline Analysis System, Edisto Island, End Point Rate, Erosion, Hilton Head, Historic Shoreline, James Island, Kiawah Island, Little River Inlet, Magnolia Beach, Myrtle Beach, National Assessment of Shoreline Change Project, North America, SC, Santee Point, Shoreline, Short-Term Shoreline Change Rate, South Carolina, St Helena Sound, Transect, U.S. Geological Survey, USGS, United States, WHCMSC, Woods Hole Coastal and Marine Science Center, environment, geoscientificInformation, oceans, Fewer tags Digital Shoreline Analysis System version 4.3 Transects with Short-Term Linear Regression Rate Calculations for South Carolina (SC) Sandy ocean beaches in the United States are popular tourist and recreational destinations and constitute some of the most valuable real estate in the country. The boundary between land and water along the coastline is often the location of concentrated residential and commercial development and is frequently exposed to a range of natural hazards, which include flooding, storm effects, and coastal erosion. In response, the U.S. Geological Survey (USGS) is conducting a national assessment of coastal change hazards. One component of this research effort, the National Assessment of Shoreline Change Project (http://coastal.er.usgs.gov/shoreline-change/), documents changes in shoreline position as a proxy for coastal... Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Accretion, Atlantic Coast, Bull Island, CMGP, Cape Romain, All tags... Capers Island, Coastal and Marine Geology Program, DSAS, Digital Shoreline Analysis System, Edisto Island, Erosion, Hilton Head, Historic Shoreline, James Island, Kiawah Island, Linear Regression Rate, Little River Inlet, Magnolia Beach, Myrtle Beach, National Assessment of Shoreline Change Project, North America, SC, Santee Point, Shoreline, Short-Term Shoreline Change Rate, South Carolina, St Helena Sound, Transect, U.S. Geological Survey, USGS, United States, WHCMSC, Woods Hole Coastal and Marine Science Center, environment, geoscientificInformation, oceans, Fewer tags Offshore baseline for the South Carolina (SC) coastal region generated to calculate shoreline change rates Sandy ocean beaches in the United States are popular tourist and recreational destinations and constitute some of the most valuable real estate in the country. The boundary between land and water along the coastline is often the location of concentrated residential and commercial development and is frequently exposed to a range of natural hazards, which include flooding, storm effects, and coastal erosion. In response, the U.S. Geological Survey (USGS) is conducting a national assessment of coastal change hazards. One component of this research effort, the National Assessment of Shoreline Change Project (http://coastal.er.usgs.gov/shoreline-change/), documents changes in shoreline position as a proxy for coastal... Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Atlantic Coast, Baseline, Bull Island, CMGP, Cape Romain, All tags... Capers Island, Coastal and Marine Geology Program, DSAS, Digital Shoreline Analysis System, Edisto Island, Hilton Head, James Island, Kiawah Island, Little River Inlet, Magnolia Beach, Myrtle Beach, National Assessment of Shoreline Change Project, North America, SC, Santee Point, Shoreline, Shoreline Change, South Carolina, St Helena Sound, U.S. Geological Survey, USGS, United States, WHCMSC, Woods Hole Coastal and Marine Science Center, environment, geoscientificInformation, oceans, Fewer tags Digital Shoreline Analysis System version 4.3 Transects with Long-Term Linear Regression Rate Calculations for South Carolina (SC) Sandy ocean beaches in the United States are popular tourist and recreational destinations and constitute some of the most valuable real estate in the country. The boundary between land and water along the coastline is often the location of concentrated residential and commercial development and is frequently exposed to a range of natural hazards, which include flooding, storm effects, and coastal erosion. In response, the U.S. Geological Survey (USGS) is conducting a national assessment of coastal change hazards. One component of this research effort, the National Assessment of Shoreline Change Project (http://coastal.er.usgs.gov/shoreline-change/), documents changes in shoreline position as a proxy for coastal... Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Accretion, Atlantic Coast, Bull Island, CMGP, Cape Romain, All tags... Capers Island, Coastal and Marine Geology Program, DSAS, Digital Shoreline Analysis System, Edisto Island, Erosion, Hilton Head, Historic Shoreline, James Island, Kiawah Island, Linear Regression Rate, Little River Inlet, Long-Term Shoreline Change Rate, Magnolia Beach, Myrtle Beach, National Assessment of Shoreline Change Project, North America, SC, Santee Point, Shoreline, South Carolina, St Helena Sound, Transect, U.S. Geological Survey, USGS, United States, WHCMSC, Woods Hole Coastal and Marine Science Center, environment, geoscientificInformation, oceans, Fewer tags Elevation Points for Eight Study Areas in Coastal Oregon and Washington, 2012 To assess the current topography of tidal marsh at the study sites we conducted survey-grade global positioning system (GPS) surveys between 2009 and 2014 using a Leica RX1200 Real Time Kinematic (RTK) rover (±1 cm horizontal, ±2 cm vertical accuracy; Leica Geosystems Inc., Norcross, GA; Figure 4). At sites with RTK GPS network coverage (Padilla, Port Susan, Nisqually, Siletz, Bull Island, and Bandon), rover positions were received in real time from the Leica Smartnet system via a CDMA modem (www.lecia-geosystems.com). At sites without network coverage (Skokomish, Grays Harbor, and Willapa), rover positions were received in real time from a Leica GS10 antenna base station via radio link. At sites where we used the... Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service, Shapefile; Tags: Bandon, Bull Island, Coos Bay, Grays Harbor, Nisqually, All tags... Northwest CASC, Oregon, Pacific Northwest, Padilla, Port Susan, Sea-Level Rise and Coasts, Siletz, Skokomish, Washington, Water, Coasts and Ice, Wetlands, Willapa, elevation, salt marsh, Fewer tags