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The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated set of geospatial data layers, including the best available National Hydrography Dataset (NHD), the 10-meter 3D Elevation Program Digital Elevation Model (3DEP DEM), and the National Watershed Boundary Dataset (WBD). The NHDPlus HR combines the NHD, 3DEP DEMs, and WBD to create a stream network with linear referencing, feature naming, "value added attributes" (VAAs), elevation-derived catchments, and other features for hydrologic data analysis. The stream network with linear referencing is a system of data relationships applied to hydrographic systems so that one stream reach "flows" into another and "events" can be tied to and traced...
Tags: AuroraCounty, BeadleCounty, BennettCounty, BoydCounty, BruleCounty, All tags...
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The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated set of geospatial data layers, including the best available National Hydrography Dataset (NHD), the 10-meter 3D Elevation Program Digital Elevation Model (3DEP DEM), and the National Watershed Boundary Dataset (WBD). The NHDPlus HR combines the NHD, 3DEP DEMs, and WBD to create a stream network with linear referencing, feature naming, "value added attributes" (VAAs), elevation-derived catchments, and other features for hydrologic data analysis. The stream network with linear referencing is a system of data relationships applied to hydrographic systems so that one stream reach "flows" into another and "events" can be tied to and traced...
Tags: AdamsCounty, ClarkCounty, ColumbiaCounty, CrawfordCounty, DaneCounty, All tags...
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The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated set of geospatial data layers, including the best available National Hydrography Dataset (NHD), the 10-meter 3D Elevation Program Digital Elevation Model (3DEP DEM), and the National Watershed Boundary Dataset (WBD). The NHDPlus HR combines the NHD, 3DEP DEMs, and WBD to create a stream network with linear referencing, feature naming, "value added attributes" (VAAs), elevation-derived catchments, and other features for hydrologic data analysis. The stream network with linear referencing is a system of data relationships applied to hydrographic systems so that one stream reach "flows" into another and "events" can be tied to and traced...
Tags: AitkinCounty, AnokaCounty, BeckerCounty, BeltramiCounty, BentonCounty, All tags...
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This data release comprises the raster data files and code necessary to perform all analyses presented in the associated publication. The 16 TIF raster data files are classified surface water maps created using the Dynamic Surface Water Extent (DSWE) model implemented in Google Earth Engine using published technical documents. The 16 tiles cover the country of Cambodia, a flood-prone country in Southeast Asia lacking a comprehensive stream gauging network. Each file includes 372 bands. Bands represent surface water for each month from 1988 to 2018, and are stacked from oldest (Band 1 - January 1988) to newest (Band 372 - December 2018). DSWE classifies pixels unobscured by cloud, cloud shadow, or snow into five...
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The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated set of geospatial data layers, including the best available National Hydrography Dataset (NHD), the 10-meter 3D Elevation Program Digital Elevation Model (3DEP DEM), and the National Watershed Boundary Dataset (WBD). The NHDPlus HR combines the NHD, 3DEP DEMs, and WBD to create a stream network with linear referencing, feature naming, "value added attributes" (VAAs), elevation-derived catchments, and other features for hydrologic data analysis. The stream network with linear referencing is a system of data relationships applied to hydrographic systems so that one stream reach "flows" into another and "events" can be tied to and traced...
Tags: AdamsCounty, AtchisonCounty, BrownCounty, ButlerCounty, ClayCounty, All tags...
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The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated set of geospatial data layers, including the best available National Hydrography Dataset (NHD), the 10-meter 3D Elevation Program Digital Elevation Model (3DEP DEM), and the National Watershed Boundary Dataset (WBD). The NHDPlus HR combines the NHD, 3DEP DEMs, and WBD to create a stream network with linear referencing, feature naming, "value added attributes" (VAAs), elevation-derived catchments, and other features for hydrologic data analysis. The stream network with linear referencing is a system of data relationships applied to hydrographic systems so that one stream reach "flows" into another and "events" can be tied to and traced...
Tags: BentonCounty, BerrienCounty, CookCounty, DeKalbCounty, Downloadable Data, All tags...
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The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated set of geospatial data layers, including the best available National Hydrography Dataset (NHD), the 10-meter 3D Elevation Program Digital Elevation Model (3DEP DEM), and the National Watershed Boundary Dataset (WBD). The NHDPlus HR combines the NHD, 3DEP DEMs, and WBD to create a stream network with linear referencing, feature naming, "value added attributes" (VAAs), elevation-derived catchments, and other features for hydrologic data analysis. The stream network with linear referencing is a system of data relationships applied to hydrographic systems so that one stream reach "flows" into another and "events" can be tied to and traced...
Tags: AllamakeeCounty, BuchananCounty, CarrollCounty, ChickasawCounty, ClaytonCounty, All tags...
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The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated set of geospatial data layers, including the best available National Hydrography Dataset (NHD), the 10-meter 3D Elevation Program Digital Elevation Model (3DEP DEM), and the National Watershed Boundary Dataset (WBD). The NHDPlus HR combines the NHD, 3DEP DEMs, and WBD to create a stream network with linear referencing, feature naming, "value added attributes" (VAAs), elevation-derived catchments, and other features for hydrologic data analysis. The stream network with linear referencing is a system of data relationships applied to hydrographic systems so that one stream reach "flows" into another and "events" can be tied to and traced...
Tags: AdairCounty, AppanooseCounty, AudubonCounty, BooneCounty, Buena VistaCounty, All tags...
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The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated set of geospatial data layers, including the best available National Hydrography Dataset (NHD), the 10-meter 3D Elevation Program Digital Elevation Model (3DEP DEM), and the National Watershed Boundary Dataset (WBD). The NHDPlus HR combines the NHD, 3DEP DEMs, and WBD to create a stream network with linear referencing, feature naming, "value added attributes" (VAAs), elevation-derived catchments, and other features for hydrologic data analysis. The stream network with linear referencing is a system of data relationships applied to hydrographic systems so that one stream reach "flows" into another and "events" can be tied to and traced...
Tags: AitkinCounty, AnokaCounty, BarronCounty, BayfieldCounty, BurnettCounty, All tags...
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The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated set of geospatial data layers, including the best available National Hydrography Dataset (NHD), the 10-meter 3D Elevation Program Digital Elevation Model (3DEP DEM), and the National Watershed Boundary Dataset (WBD). The NHDPlus HR combines the NHD, 3DEP DEMs, and WBD to create a stream network with linear referencing, feature naming, "value added attributes" (VAAs), elevation-derived catchments, and other features for hydrologic data analysis. The stream network with linear referencing is a system of data relationships applied to hydrographic systems so that one stream reach "flows" into another and "events" can be tied to and traced...
Tags: Big HornCounty, Big HornCounty, CarbonCounty, Downloadable Data, FileGDB, All tags...
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The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated set of geospatial data layers, including the best available National Hydrography Dataset (NHD), the 10-meter 3D Elevation Program Digital Elevation Model (3DEP DEM), and the National Watershed Boundary Dataset (WBD). The NHDPlus HR combines the NHD, 3DEP DEMs, and WBD to create a stream network with linear referencing, feature naming, "value added attributes" (VAAs), elevation-derived catchments, and other features for hydrologic data analysis. The stream network with linear referencing is a system of data relationships applied to hydrographic systems so that one stream reach "flows" into another and "events" can be tied to and traced...
Tags: AntelopeCounty, BooneCounty, BrownCounty, BurtCounty, CedarCounty, All tags...
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The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated set of geospatial data layers, including the best available National Hydrography Dataset (NHD), the 10-meter 3D Elevation Program Digital Elevation Model (3DEP DEM), and the National Watershed Boundary Dataset (WBD). The NHDPlus HR combines the NHD, 3DEP DEMs, and WBD to create a stream network with linear referencing, feature naming, "value added attributes" (VAAs), elevation-derived catchments, and other features for hydrologic data analysis. The stream network with linear referencing is a system of data relationships applied to hydrographic systems so that one stream reach "flows" into another and "events" can be tied to and traced...
Tags: Blue EarthCounty, BuffaloCounty, ClarkCounty, DakotaCounty, DodgeCounty, All tags...
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The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated set of geospatial data layers, including the best available National Hydrography Dataset (NHD), the 10-meter 3D Elevation Program Digital Elevation Model (3DEP DEM), and the National Watershed Boundary Dataset (WBD). The NHDPlus HR combines the NHD, 3DEP DEMs, and WBD to create a stream network with linear referencing, feature naming, "value added attributes" (VAAs), elevation-derived catchments, and other features for hydrologic data analysis. The stream network with linear referencing is a system of data relationships applied to hydrographic systems so that one stream reach "flows" into another and "events" can be tied to and traced...
Tags: Big StoneCounty, Blue EarthCounty, BrookingsCounty, BrownCounty, CarverCounty, All tags...
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The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated set of geospatial data layers, including the best available National Hydrography Dataset (NHD), the 10-meter 3D Elevation Program Digital Elevation Model (3DEP DEM), and the National Watershed Boundary Dataset (WBD). The NHDPlus HR combines the NHD, 3DEP DEMs, and WBD to create a stream network with linear referencing, feature naming, "value added attributes" (VAAs), elevation-derived catchments, and other features for hydrologic data analysis. The stream network with linear referencing is a system of data relationships applied to hydrographic systems so that one stream reach "flows" into another and "events" can be tied to and traced...
Tags: AuroraCounty, BarnesCounty, BeadleCounty, Bon HommeCounty, BrownCounty, All tags...
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In 2013, the Regional Stream Quality Assessment (RSQA) study was started as part of the U.S. Geological Survey (USGS) National Water-Quality Assessment (NAWQA) project. One of the objectives of the RSQA is to characterize the relationships between water-quality stressors and stream ecology and subsequently determine the relative effects of these stressors on aquatic biota within the streams (Garrett and others, 2017; Journey and others, 2015; Coles and others, 2019; Sheibley and others, 2017; May and others, 2020). The study was implemented in five regions across the United States (U.S.); the Midwest (MSQA) in 2013, the southeast (SESQA) in 2014, the Pacific Northwest (PNSQA) in 2015, the northeast (NESQA) in 2016,...
Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Alabama, Basin characteristics, California, Connecticut, Delaware, All tags...
USGS Hydrogeophysics Branch (HGB) catalog and repository space. This space primarily supports HGB science projects by providing a place to organize and publicly release data. The Earth System Processes Division Hydrogeophysics Branch supports the USGS Water Mission Area in the development and application of hydrogeophysical techniques that enhance groundwater resource assessment, modeling, and monitoring. Visit us online at https://water.usgs.gov/ogw/bgas/
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The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated set of geospatial data layers, including the best available National Hydrography Dataset (NHD), the 10-meter 3D Elevation Program Digital Elevation Model (3DEP DEM), and the National Watershed Boundary Dataset (WBD). The NHDPlus HR combines the NHD, 3DEP DEMs, and WBD to create a stream network with linear referencing, feature naming, "value added attributes" (VAAs), elevation-derived catchments, and other features for hydrologic data analysis. The stream network with linear referencing is a system of data relationships applied to hydrographic systems so that one stream reach "flows" into another and "events" can be tied to and traced...
Tags: BentonCounty, Black HawkCounty, BooneCounty, BremerCounty, BuchananCounty, All tags...
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The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated set of geospatial data layers, including the best available National Hydrography Dataset (NHD), the 10-meter 3D Elevation Program Digital Elevation Model (3DEP DEM), and the National Watershed Boundary Dataset (WBD). The NHDPlus HR combines the NHD, 3DEP DEMs, and WBD to create a stream network with linear referencing, feature naming, "value added attributes" (VAAs), elevation-derived catchments, and other features for hydrologic data analysis. The stream network with linear referencing is a system of data relationships applied to hydrographic systems so that one stream reach "flows" into another and "events" can be tied to and traced...
Tags: AdairCounty, AdamsCounty, AppanooseCounty, AudrainCounty, BooneCounty, All tags...
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The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated set of geospatial data layers, including the best available National Hydrography Dataset (NHD), the 10-meter 3D Elevation Program Digital Elevation Model (3DEP DEM), and the National Watershed Boundary Dataset (WBD). The NHDPlus HR combines the NHD, 3DEP DEMs, and WBD to create a stream network with linear referencing, feature naming, "value added attributes" (VAAs), elevation-derived catchments, and other features for hydrologic data analysis. The stream network with linear referencing is a system of data relationships applied to hydrographic systems so that one stream reach "flows" into another and "events" can be tied to and traced...
Tags: BooneCounty, BureauCounty, CarrollCounty, ColumbiaCounty, DaneCounty, All tags...
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In 2013, the Regional Stream Quality Assessment (RSQA) study was started as part of the U.S. Geological Survey (USGS) National Water Quality Assessment (NAWQA) project. One of the objectives of the RSQA is to characterize the relationships between water-quality stressors and stream ecology and subsequently determine the relative effects of these stressors on aquatic biota within the streams (Garrett and others, 2017; Journey and others, 2015; Coles and others, 2019; Sheibley and others, 2017; May and others, 2020). The study was implemented in five regions across the U.S.; the Midwest (MSQA) in 2013, the southeast (SESQA) in 2014, the Pacific Northwest (PNSQA) in 2015, the northeast (NESQA) in 2016, and California...


map background search result map search result map USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0701 20171215 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0702 20171215 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0703 20171215 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0704 20171215 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0706 20171215 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0707 20171215 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0708 20171217 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0709 20171216 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0710 20171215 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0711 20171216 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0712 20171215 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-1008 20180112 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-1014 20180112 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-1016 20180112 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-1022 20180112 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-1027 20180112 HU-4 Subregion FileGDB 10.1 Selected environmental characteristics of sampled sites, watersheds, and riparian zones for the U.S. Geological Survey Regional Stream Quality Assessment, 2013 to 2017 Geospatial Database of the Study Boundaries, Sampled Sites, Watersheds, and Riparian Zones for the U.S. Geological Survey Regional Stream Quality Assessment Implementation of a Surface Water Extent Model using Cloud-Based Remote Sensing - Code and Maps USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0703 20171215 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-1022 20180112 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0706 20171215 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0711 20171216 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0709 20171216 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0704 20171215 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0707 20171215 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0701 20171215 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0712 20171215 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-1008 20180112 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-1027 20180112 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0702 20171215 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-1014 20180112 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-1016 20180112 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0708 20171217 HU-4 Subregion FileGDB 10.1 USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for HU4-0710 20171215 HU-4 Subregion FileGDB 10.1 Implementation of a Surface Water Extent Model using Cloud-Based Remote Sensing - Code and Maps Selected environmental characteristics of sampled sites, watersheds, and riparian zones for the U.S. Geological Survey Regional Stream Quality Assessment, 2013 to 2017 Geospatial Database of the Study Boundaries, Sampled Sites, Watersheds, and Riparian Zones for the U.S. Geological Survey Regional Stream Quality Assessment