Filters: Tags: NED (X) > Types: Map Service (X)

Filters Date Range Past year (4) Past month (0) Past week (0) Past day (0) Custom range... To   Search Extensions ArcGIS Service Definition (3) Raster (1) Types OGC WFS Layer (9) OGC WMS Layer (9) OGC WMS Service (8) Downloadable (4) ArcGIS REST Map Service (3) ArcGIS Service Definition (3) Citation (2) Contacts U.S. Geological Survey Kevin D. Kroeger Kevin M. Befus U.S. Geological Survey - ScienceBase U.S. Geological Survey More... Categories Data (4) Tag Types Theme (8) Place (7) Publication (1) dataset (1) Tag Schemes none (4) 3D Elevation Program (1) 3D Elevation Program (3DEP) (1) Geographic Names Information System (GNIS) (1) ISO 19115 Topic Category (6) USGS Thesaurus (3) URL of thesaurus? (1) Geographic Names Information System (2) None (1) USGS Metadata Identifier (2) scopecode (1) View Results as: JSON ATOM CSV

Elevation artifacts in digital bathymetric and topographic models for United States east (east_cdem_v1.tif) and west (west_cdem_v.tif) coasts (polygon shapefile, geographic, NAD83) Investigations of coastal change and coastal resources often require continuous elevation profiles from the seafloor to coastal terrestrial landscapes. Differences in elevation data collection in the terrestrial and marine environments result in separate elevation products that may not share a vertical datum. This data release contains the assimilation of multiple elevation products into a continuous digital elevation model at a resolution of 3-arcseconds (approximately 90 meters) from the terrestrial landscape to the seafloor for the contiguous U.S., focused on the coastal interface. All datasets were converted to a consistent horizontal datum, the North American Datum of 1983, but the native vertical datum for... Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Alabama, CMGP, California, Canadian Hydrographic Service, Chesapeake Bay, All tags... Coastal and Marine Geology Program, Connecticut, DEM, Delaware, Depth, Florida, Florida Keys, Georgia, Gulf of Maine, Gulf of Mexico, Long Island, Louisiana, Maine, Maryland, Massachusetts, Middle Atlantic Bight, Mississippi, NED, NOAA, National Oceanic and Atmospheric Association, New England, New Jersey, New York, North Carolina, Northwestern Atlantic Ocean, Oregon, Puget Sound, South Atlantic Bight, South Carolina, Texas, U.S. Geological Survey, USGS, United States, Vector data, Virginia, WHCMSC, Washington, Woods Hole Coastal and Marine Science Center, digital elevation models, geoscientificInformation, land surface characteristics, oceans, Fewer tags National Elevation Dataset Shaded Relief of Alabama with Selected Cities Set of two maps - with and without labeled hydrography. Selected cities were added to the original color shaded relief map of Alabama made by the USGS Earth Resources Observation and Science (EROS) Center. The original relief map without cities can be downloaded at http://eros.usgs.gov/imagegallery/states-ned-shaded-relief. Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Alabama, Collection, NED, color shaded relief Digital Elevation Model (DEM), Northern Appalachian This dataset represents elevation for the Northern U.S. and Canada. This Digital Elevation Model (DEM) was created by mosaicing two datasets: 1. U.S. Geological Survey's (USGS) 30 meter National Elevation Dataset (NED) , ~1 arc-second data that is updated over large areas by integrating the 10 meter or better source data (where available), re-sampled to 1 arc-second. 2. The Canadian Digital Elevation Data, Level 1 (CDED1) The Center of Topographic Information (CTI) jointly produces the CDED with federal, provincial, and territorial government agencies as well as the private sector. The CDED consists of an ordered array of ground or reflective surface elevations, recorded in meters, at regularly spaced intervals.... Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service; Tags: DEM, NED, land surface, topography Hillshade for the Great Plains Landscape Conservation Cooperative The Great Plains Landscape Conservation Cooperative (GPLCC, https://www.fws.gov/science/catalog) is a partnership that provides applied science and decision support tools to assist natural resource managers conserve plants, fish and wildlife in the mid- and short-grass prairie of the southern Great Plains. It is part of a national network of public-private partnerships — known as Landscape Conservation Cooperatives (LCCs, http://www.fws.gov/science/shc/lcc.html) — that work collaboratively across jurisdictions and political boundaries to leverage resources and share science capacity. The Great Plains LCC identifies science priorities for the region and helps foster science that addresses these priorities to support... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Digital Elevation Model, EDNA, GPLCC, Great Plains Landscape Conservation Cooperative, Hydrologic Derivative, All tags... NED, National Elevation Dataset, Fewer tags 1 Arc-second Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection This is a tiled collection of the 3D Elevation Program (3DEP) and is 1 arc-second (approximately 30 m) resolution. The elevations in this Digital Elevation Model (DEM) represent the topographic bare-earth surface. The 3DEP data holdings serve as the elevation layer of The National Map, and provide foundational elevation information for earth science studies and mapping applications in the United States. Scientists and resource managers use 3DEP data for hydrologic modeling, resource monitoring, mapping and visualization, and many other applications.. The seamless 1 arc-second DEM layers are derived from diverse source data that are processed to a common coordinate system and unit of vertical measure. These data... Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 1-Degree DEM, 3D Elevation Program, 3DEP, Bare Earth, Cartography, All tags... DEM, Digital Elevation Model, Digital Mapping, Digital Terrain Model, Elevation, GIS, Geodata, Geographic Information System, Grid, High Resolution, Hydro-Flattened, IFSAR, Interferometric Synthetic Aperture Radar, LIDAR, Light Detection And Ranging, Mapping, NED, National Elevation Dataset, Raster, Terrain Elevation, Topographic Surface, Topography, U.S. Geological Survey, US, USGS, USGS:35f9c4d4-b113-4c8d-8691-47c428c29a5b, United States, elevation, Fewer tags Alaska 2 Arc-second Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection This is a tiled collection of the 3D Elevation Program (3DEP) and is 2 arc-second (approximately 60 m) resolution covering Alaska. The elevations in this Digital Elevation Model (DEM) represent the topographic bare-earth surface. The 3DEP data holdings serve as the elevation layer of The National Map, and provide foundational elevation information for earth science studies and mapping applications in the United States. Scientists and resource managers use 3DEP data for hydrologic modeling, resource monitoring, mapping and visualization, and many other applications. The seamless 2 arc-second DEM layers are derived from diverse source data that are processed to a common coordinate system and unit of vertical measure.... Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 1-degree DEM, 2 arc-second DEM, 3DEP, Bare Earth, Cartography, All tags... DEM, Digital Elevation Model, Digital Mapping, Digital Terrain Model, Elevation, GIS, Geodata, Geogrpahic Information System, Grid, High Resolution, Hydro-Flattened, IFSAR, Interferometric Synthetic Aperture Radar, LIDAR, LIght Detection And Ranging, Mapping, NED, National Elevation Dataset, Raster, Terrain Elevation, Topographic Surface, Topography, U.S. Geological Survey, US, USGS, USGS:4bd95204-7a29-4bd4-acce-00551ecaf47a, United States, elevation, Fewer tags Continuous and optimized 3-arcsecond elevation model for the United States west coast (32-bit GeoTiff, geographic, NAD83) Investigations of coastal change and coastal resources often require continuous elevation profiles from the seafloor to coastal terrestrial landscapes. Differences in elevation data collection in the terrestrial and marine environments result in separate elevation products that may not share a vertical datum. This data release contains the assimilation of multiple elevation products into a continuous digital elevation model at a resolution of 3-arcseconds (approximately 90 meters) from the terrestrial landscape to the seafloor for the contiguous U.S., focused on the coastal interface. All datasets were converted to a consistent horizontal datum, the North American Datum of 1983, but the native vertical datum for... Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Bathymetry, CMGP, California, Coastal and Marine Geology Program, DEM, All tags... Depth, Digital Bathymetry, Elevation, Gridded Data, Gulf of the Farallones, Monterey Bay, Morphology, NED, NOAA, National Oceanic and Atmospheric Association, Oregon, Puget Sound, San Francisco Bay, Sea Floor, Sea Floor Topography, U.S. Geological Survey, USGS, United States, WHCMSC, Washington, Woods Hole Coastal and Marine Science Center, digital elevation models, elevation, geoscientificInformation, geospatial datasets, oceans, Fewer tags NHDPlusV2 Catchments in GCPO LCC NHDPlusV2 is described in ftp://ec2-54-227-241-43.compute-1.amazonaws.com/NHDplus/NHDPlusV21/Documentation/Metadata/NHDPlusV2_metadata.htm as “an integrated suite of application-ready geospatial data sets that incorporate many of the best features of the National Hydrography Datasets (NHD) and the National Elevation Datasets (NED)” (USEPA and USGS 2012). NHDPlusV2 includes derivation of “elevation-derived catchments (drainage areas) produced using a drainage enforcement technique first broadly applied in New England, and thus dubbed "The New-England Method". This technique involves "burning-in" the 1:100,000-scale NHD and building "walls" using the national Watershed Boundary Dataset (WBD)” (USEPA and USGS 2012).... Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: GCPO LCC, Gulf Coastal Plains and Ozarks Landscape Conservation Cooperative, NED, NHD, National Elevation Datasets, All tags... National Hydrology Datasets, Fewer tags Continuous terrain model for water circulation studies, Barnegat Bay, New Jersey Water quality in the Barnegat Bay estuary along the New Jersey coast is the focus of a multidisciplinary research project begun in 2011 by the U.S. Geological Survey (USGS) in cooperation with the New Jersey Department of Environmental Protection. This narrow estuary is the drainage for the Barnegat Bay watershed and flushed by just three inlets connecting it to the Atlantic Ocean, is experiencing degraded water quality, algal blooms, loss of seagrass, and increases in oxygen-depletion events. The scale of the estuary and the scope of the problems within it required a regional approach to understand and model water circulation within the bay and adjacent ocean. A continuous elevation surface (terrain model) integrating... Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Barnegat Bay, Barnegat Inlet, Bathymetry, Beach Haven, EAARL-B, All tags... Elevation, Forked River, Great Bay, Little Egg Harbor, Little Egg Inlet, Long Beach, Manahawkin Bay, Manasquan, Manasquan Inlet, Mantoloking, Metedeconk River, NED, National Elevation Dataset, Point Pleasant, Seaside Heights, State of New Jersey, Swath bathymetry, Terrain Model, Toms River, Tuckerton, United States of America, boundaries, circulation modeling, data release, elevation, inlandWaters, oceans, Fewer tags National Elevation Dataset The National Elevation Dataset (NED) is the primary elevation data product of the USGS. The NED is a seamless dataset with the best available raster elevation data of the conterminous United States, Alaska, Hawaii, and territorial islands. The NED is updated on a nominal two month cycle to integrate newly available, improved elevation source data. All NED data are public domain. The NED is derived from diverse source data that are processed to a common coordinate system and unit of vertical measure. NED data are distributed in geographic coordinates in units of decimal degrees, and in conformance with the North American Datum of 1983 (NAD 83). All elevation values are in meters and, over the conterminous United... Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: DEM, Digital Elevation Model, NED, NPLCC, National Elevation Dataset, All tags... United States Geological Survey, usgs, Fewer tags Shaded Relief, Northeast U.S. and Canada This dataset represents a shaded relief, or hillshade, for the Northern U.S. and Canada. This shaded relief raster was created from a 30 meter Digital Elevation Model (DEM) using the ArcMap geoprocessing tool "hillshade". The DEM consists of two mosaiced datasets: 1. U.S. Geological Survey's (USGS) 30 meter National Elevation Dataset (NED) , ~1 arc-second data that is updated over large areas by integrating the 10 meter or better source data(where available), re-sampled to 1 arc-second. 2. The Canadian Digital Elevation Data, Level 1 (CDED1) The Center of Topographic Information (CTI) jointly produces the CDED with federal, provincial, and territorial government agencies as well as the private sector. The CDED... Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service; Tags: DEM, NED, dataset, hillshade, land surface, All tags... topography, Fewer tags Continuous and optimized 3-arcsecond elevation model for the United States east coast (32-bit GeoTiff, geographic, NAD83) Investigations of coastal change and coastal resources often require continuous elevation profiles from the seafloor to coastal terrestrial landscapes. Differences in elevation data collection in the terrestrial and marine environments result in separate elevation products that may not share a vertical datum. This data release contains the compilation of multiple elevation products into a continuous digital elevation model at a resolution of 3-arcseconds (approximately 90 meters) from the terrestrial landscape to the seafloor for the contiguous U.S. and portions of Mexico and Canada, focused on the coastal interface. All datasets were converted to a consistent horizontal datum, the North American Datum of 1983,... Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Alabama, Bathymetry, CMGP, Chesapeake Bay, Coastal and Marine Geology Program, All tags... Connecticut, DEM, Delaware, Depth, Digital Bathymetry, Elevation, Florida, Georgia, Gridded Data, Gulf of Maine, Gulf of Mexico, Long Island, Louisiana, Maine, Maryland, Massachusetts, Middle Atlantic Bight, Mississippi, Morphology, NED, NOAA, National Oceanic and Atmospheric Association, New England, New Hampshire, New Jersey, New York, North Carolina, Northwestern Atlantic Ocean, Rhode Island, Sea Floor, Sea Floor Topography, South Atlantic Bight, South Carolina, Texas, U.S. Geological Survey, USGS, United States, Virginia, WHCMSC, Woods Hole Coastal and Marine Science Center, digital elevation models, elevation, geoscientificInformation, geospatial datasets, oceans, Fewer tags