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NHD medium resolution (1:100,000) points downloaded from http://nhd.usgs.gov/data.html on 5/29/2013. Data were downloaded by subregion, merged, and then clipped to the DRECP study area by the Conservation Biology Institute. For display purposes, a definition query was put on FType=458 (Springs and Seeps). The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale...
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NHD medium resolution (1:100,000) flowlines downloaded from http://nhd.usgs.gov/data.html on 5/29/2013. Data were downloaded by subregion, merged, and then clipped to the DRECP study area by the Conservation Biology Institute. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution,...
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NHD medium resolution (1:100,000) waterbodies downloaded from http://nhd.usgs.gov/data.html on 5/29/2013. Data were downloaded by subregion, merged, and then clipped to the DRECP study area. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.)...
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The Great Plains Landscape Conservation Cooperative (GPLCC, http://www.greatplainslcc.org/) 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 wildlife...
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The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
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The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
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This dataset includes hydrographic flowlines (streams/rivers, pipelines, connectors, canals/ditches, coastlines, underground conduits, and other artificial paths) within the Southern Mojave/Salton Sea sub-region. This corresponds to sub-region 1810 (HUC level 4) in the national Watershed Boundary Dataset (WBD). This is an extract of the National Hydrography Dataset (NHD) - medium resolution (1:100,000 scale). For further information on the NHD dataset, see http://nhd.usgs.gov/
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This dataset includes hydrographic bodies of water (lakes/ponds, swamps/marshes, ice masses, playas, and estuaries) within the Rio Grande region. This corresponds to region 13 (HUC level 2) in the national Watershed Boundary Dataset (WBD). This is an extract of the National Hydrography Dataset (NHD) - medium resolution (1:100,000 scale). For further information on the NHD dataset, see http://nhd.usgs.gov/
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This dataset has be derived from the National Hydrologic Dataset (NHD). The derivation and modification process has been performed by AGRC to provide a generl puposes feature class of streams for cartographic purposes. Two fields have been added to this feature class (InUtah and IsMajor) and features have been split at the state boundary.The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail...
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Hydrography represents stream centerlines and off centerlines with greater than 30 hectare flow accumulation for the Northeast region.This dataset was developed as part of the Designing Sustainable Landscapes project led by Professor Kevin McGarigal of the University of Massachusetts and sponsored by the North Atlantic Landscape Conservation Cooperative; for more information about the entire project see: http://www.umass.edu/landeco/research/dsl/dsl.htmlThe purpose of this dataset is to improve the National Hydrography Dataset (NHD) for the Northeast region. The NHD is a national framework for assigning reach addresses to water-related entities, such as industrial discharges, drinking water supplies, fish habitat...
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These data are streams/Rivers extracted from the NHD Flowlines data layer, clipped to the Sierra Nevada Zones for the CA LCC.The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist....
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The dataset represents hydrological features, extracted from the NHDPlus NHDWaterbody shapefile, that intersect a 1 mile interior coastline buffer along the Gulf of Mexico and Atlantic Ocean coasts within our study area, from Texas to New Jersey. The NHDPlus NHDWaterbody shapefile describes NHD polygonal features of types: Playa, Ice Mass, LakePond, Reservoir, SwampMarsh, and Estuary. NHDPlus is a complex, nationwide dataset features that can be accessed here (last checked 06/16/10): http://www.horizon-systems.com/nhdplus/ . Its original metadata is included below. The NHDPlus Version 1.0 is an integrated suite of application-ready geospatial data sets that incorporate many of the best features of the National...
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NHD medium resolution (1:100,000) Areas downloaded from http://nhd.usgs.gov/data.html on 5/29/2013. Data were downloaded by subregion, merged, and then clipped to the DRECP study area.The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local...
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The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
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The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the sream segments or reaches that comprise the nation's surface water drainage system. Medium resolution NHD is based on the content of the U.S. Geological Survey 1:100,000-scale Digital Line Graph (DLG) hydrography data, integrated with reach-related information from the U.S. Environmental Protection Agency Reach File Version 3.0 (RF3). More specifically, it contains reach codes for networked features and isolated lakes, flow direction, names, stream level, and centerline representations for areal water bodies. Reaches are also defined to represent water bodies and the approximate shorelines of the Great...
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These data area an extraction of washes and playas extracted from the National Hydrography Dataset, clipped to the DRECP 12 km buffered boundary. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where...
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This represents the flowline network in Western Lale Erie Restoration Assessment (WLERA). It is attributed with the number of disconnections between the reach and the connecting river system. These data will help identify the condition of hydrologic separation between potential restoration areas and the connecting river system. Low numbers represent fewer disconnections such as culverts between the reach and the rivers requiring no flow network modification to restore the area.
Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Artificial Path, Canal / Ditch, FWHydrography, Great Lakes, Hydrography, All tags...
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The dataset represents hydrological features, extracted from the NHDPlus NHDArea shapefile, that intersect a 1 mile interior coastline buffer along the Gulf of Mexico and Atlantic Ocean coasts within our study area, from Texas to New Jersey. The NHDPlus NHDArea shapefile describes NHD polygonal features of types: Area to be Submerged, BayInlet, Bridge, CanalDitch, DamWeir, Flume, Foreshore, Hazard Zone, Lock Chamber, Inundation Area, Rapids, SeaOcean, Special Use Zone, Spillway, StreamRiver, Submerged Stream, Wash, Water IntakeOutflow, and Area of Complex Channels. NHDPlus is a complex, nationwide dataset features that can be accessed here (last checked 06/16/10): http://www.horizon-systems.com/nhdplus/. Its...
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The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
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The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the sream segments or reaches that comprise the nation's surface water drainage system. Medium resolution NHD is based on the content of the U.S. Geological Survey 1:100,000-scale Digital Line Graph (DLG) hydrography data, integrated with reach-related information from the U.S. Environmental Protection Agency Reach File Version 3.0 (RF3). More specifically, it contains reach codes for networked features and isolated lakes, flow direction, names, stream level, and centerline representations for areal water bodies. Reaches are also defined to represent water bodies and the approximate shorelines of the Great...


map background search result map search result map Medium Resolution Flowline (NHD) for Wyoming at 1:100,000 National Hydrography Dataset (NHD) - Medium-resolution at 1:100,000 National Hydrography Dataset (NHD) - High-resolution at 1:24,000 National Hydrography Dataset (NHD) for the Great Plains Landscape Conservation Cooperative Hydrography High Resolution, 1:24,000, Northeast Utah Streams, NHDHighRes (SGID93 Water) NHD Washes and Playas (polygon), DRECP The National Hydrography Dataset (NHD), Medium Resolution Points (Springs and Seeps), DRECP The National Hydrography Dataset (NHD), Medium Resolution Areas, DRECP The National Hydrography Dataset (NHD), Medium Resolution Waterbodies, DRECP The National Hydrography Dataset (NHD), Medium Resolution Flowlines, DRECP NHD Stream and Rivers, Sierra Nevada Zones Hydrography (water bodies) for the Rio Grande region Hydrography (flowlines) for the Southern Mojave and Salton Sea sub-region Gulf of Mexico coastal waterbodies Gulf of Mexico coastal hydrological features Western Lake Erie Restoration Assessment Degree Flowlines Western Lake Erie Restoration Assessment Degree Flowlines Hydrography (flowlines) for the Southern Mojave and Salton Sea sub-region The National Hydrography Dataset (NHD), Medium Resolution Areas, DRECP NHD Washes and Playas (polygon), DRECP The National Hydrography Dataset (NHD), Medium Resolution Waterbodies, DRECP The National Hydrography Dataset (NHD), Medium Resolution Points (Springs and Seeps), DRECP National Hydrography Dataset (NHD) - Medium-resolution at 1:100,000 National Hydrography Dataset (NHD) - High-resolution at 1:24,000 The National Hydrography Dataset (NHD), Medium Resolution Flowlines, DRECP NHD Stream and Rivers, Sierra Nevada Zones Utah Streams, NHDHighRes (SGID93 Water) Medium Resolution Flowline (NHD) for Wyoming at 1:100,000 Hydrography (water bodies) for the Rio Grande region National Hydrography Dataset (NHD) for the Great Plains Landscape Conservation Cooperative Hydrography High Resolution, 1:24,000, Northeast Gulf of Mexico coastal waterbodies Gulf of Mexico coastal hydrological features