USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 03 (published 20240111) FileGDB

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, AL, Abbeville, Aiken, Alabama, Alachua, Alamance, Alexander, Alleghany, Allendale, Anderson, Anson, Appling, Appomattox, Ashe, Atkinson, Attala, Autauga, Avery, Bacon, Baker, Baldwin, Bamberg, Banks, Barbour, Barnwell, Barrow, Bartow, Basin, Bay, Beaufort, Bedford, Ben Hill, Berkeley, Berrien, Bertie, Bibb, Bladen, Bleckley, Blount, Botetourt, Bradford, Bradley, Brantley, Brevard, Brooks, Broward, Brunswick, Bryan, Bulloch, Bullock, Buncombe, Burke, Butler, Butts, Cabarrus, Caldwell, Calhoun, Camden, Campbell, Candler, Carroll, Carteret, Caswell, Catawba, Chambers, Charleston, Charlotte, Charlton, Chatham, Chattahoochee, Chattooga, Cherokee, Chesapeake, Chester, Chesterfield, Chickasaw, Chilton, Choctaw, Chowan, Citrus, Clarendon, Clarke, Clay, Clayton, Cleburne, Cleveland, Clinch, Cobb, Coffee, Colleton, Collier, Colquitt, Columbia, Columbus, Conecuh, Cook, Coosa, Copiah, Covington, Coweta, Craig, Craven, Crawford, Crenshaw, Crisp, Cullman, Cumberland, Currituck, Dade, Dale, Dallas, Danville, Dare, Darlington, Davidson, Davie, Dawson, DeKalb, DeSoto, Decatur, Dillon, Dinwiddie, Dixie, Dodge, Dooly, Dorchester, Dougherty, Douglas, Downloadable Data, Duplin, Durham, Duval, Early, Echols, Edgecombe, Edgefield, Effingham, Elbert, Elmore, Emanuel, Emporia, Escambia, Esri File GeoDatabase 10, Etowah, Evans, FL, Fairfield, Fannin, Fayette, FileGDB, Flagler, Florence, Florida, Floyd, Forrest, Forsyth, Franklin, Fulton, GA, Gadsden, Gaston, Gates, Geneva, George, Georgetown, Georgia, Gilchrist, Gilmer, Glades, Glascock, Glynn, Gordon, Grady, Granville, Grayson, Greene, Greensville, Greenville, Greenwood, Guilford, Gulf, Gwinnett, HU-2, HU-2 Region, HU2_03, HUC, Habersham, Hale, Halifax, Hall, Hamilton, Hampton, Hancock, Haralson, Hardee, Harnett, Harris, Harrison, Hart, Heard, Henderson, Hendry, Henry, Hernando, Hertford, Highlands, Hillsborough, Hinds, Hoke, Holmes, Horry, Houston, Hyde, Hydrography, Hydrologic Unit Code, Hydrologic Units, Indian River, Iredell, Irwin, Isle of Wight, Itawamba, Jackson, Jasper, Jeff Davis, Jefferson, Jefferson Davis, Jenkins, Johnson, Johnston, Jones, Kemper, Kershaw, LA, Lafayette, Lake, Lamar, Lancaster, Lanier, Lauderdale, Laurens, Lawrence, Leake, Lee, Lenoir, Leon, Levy, Lexington, Liberty, Lincoln, Long, Louisiana, Lowndes, Lumpkin, Lunenburg, MS, Macon, Madison, Manatee, Marengo, Marion, Marlboro, Marshall, Martin, Martinsville, McCormick, McDowell, McDuffie, McIntosh, Mecklenburg, Meriwether, Miami-Dade, Miller, Mississippi, Mitchell, Mobile, Monroe, Montgomery, Moore, Morgan, Murray, Muscogee, NC, Nash, Nassau, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), Neshoba, New Hanover, Newberry, Newton, North Carolina, Northampton, Nottoway, Noxubee, Oconee, Oglethorpe, Okaloosa, Okeechobee, Oktibbeha, Onslow, Orange, Orangeburg, Osceola, Palm Beach, Pamlico, Pasco, Pasquotank, Patrick, Paulding, Peach, Pearl River, Pender, Perquimans, Perry, Person, Petersburg, Pickens, Pierce, Pike, Pinellas, Pitt, Pittsylvania, Polk, Pontotoc, Prentiss, Prince Edward, Prince George, Pulaski, Putnam, Quitman, Rabun, Randolph, Rankin, Region, Richland, Richmond, Roanoke, Robeson, Rockdale, Rockingham, Rowan, Russell, Rutherford, SC, Salem, Saluda, Sampson, Santa Rosa, Sarasota, Schley, Scotland, Scott, Screven, Seminole, Shelby, Simpson, Smith, South Carolina, Southampton, Spalding, Spartanburg, St. Bernard, St. Clair, St. Johns, St. Lucie, St. Tammany, Stanly, Stephens, Stewart, Stokes, Stone, Sub-basin, Sub-region, Subwatershed, Suffolk, Sumter, Surry, Sussex, Suwannee, TN, Talbot, Taliaferro, Talladega, Tallapoosa, Tangipahoa, Tattnall, Taylor, Telfair, Tennessee, Terrell, Thomas, Tift, Tippah, Tishomingo, Toombs, Towns, Transylvania, Treutlen, Troup, Turner, Tuscaloosa, Twiggs, Tyrrell, US, Union, United States, Upson, VA, Vance, Virginia, Virginia Beach, Volusia, WBD, Wake, Wakulla, Walker, Walthall, Walton, Ware, Warren, Washington, Watauga, Watershed, Watershed Boundary Dataset, Wayne, Webster, Wheeler, White, Whitfield, Wilcox, Wilkes, Wilkinson, Williamsburg, Wilson, Winston, Worth, Yadkin, Yancey, York, inlandWaters, Fewer tags

USGS National Structures Dataset (NSD) Minnesota (published 20240215) GeoPackage

Geospatial data includes structures and other selected map features.

Tags: Aitkin, Anoka, Becker, Beltrami, Benton, All tags... Big Stone, Blue Earth, Brown, Campground, Carlton, Carver, Cass, Chippewa, Chisago, Clay, Clearwater, College / University, Cook, Cottonwood, Courthouse, Crow Wing, Dakota, Dodge, Douglas, Downloadable Data, Faribault, Fillmore, Fire Station/ EMS Station, Freeborn, GeoPackage, Goodhue, Grant, Hennepin, Hospital/Medical Center, Houston, Hubbard, Information Center, Isanti, Itasca, Jackson, Kanabec, Kandiyohi, Kittson, Koochiching, Lac qui Parle, Lake, Lake of the Woods, Law Enforcement, Le Sueur, Lincoln, Lyon, MN, Mahnomen, Marshall, Martin, McLeod, Meeker, Mille Lacs, Minnesota, Morrison, Mower, Murray, National Structures Dataset (NSD), National Structures Dataset (NSD), Nicollet, Nobles, Norman, Olmsted, Open Geospatial Consortium GeoPackage 1.2, Otter Tail, Pennington, Pine, Pipestone, Polk, Pope, Post Office, Prison/ Correctional Facility, Ramsey, Red Lake, Redwood, Renville, Rice, Rock, Roseau, School, School:Elementary, School:High School, School:Middle School, Scott, Sherburne, Sibley, St. Louis, State, State, State Capitol, Stearns, Steele, Stevens, Structures, Swift, Technical School, Todd, Town Hall, Trade School, Trailhead, Traverse, US, United States, Visitor Center, Wabasha, Wadena, Waseca, Washington, Watonwan, Wilkin, Winona, Wright, Yellow Medicine, structure, Fewer tags

USGS National Transportation Dataset (NTD) for Minnesota (published 20240216) GeoPackage

Layers of geospatial data include roads, airports, trails, and railroads.

Tags: Airport Complex, Airport Point, Airport Runway, Airports, Airstrips, All tags... Aitkin, Anoka, Becker, Beltrami, Benton, Big Stone, Blue Earth, Brown, Carlton, Carver, Cass, Chippewa, Chisago, Clay, Clearwater, Cook, Cottonwood, Crow Wing, Dakota, Dodge, Douglas, Downloadable Data, Faribault, Fillmore, Freeborn, GeoPackage, Geographic names, Goodhue, Grant, Hennepin, Houston, Hubbard, Isanti, Itasca, Jackson, Kanabec, Kandiyohi, Kittson, Koochiching, Lac qui Parle, Lake, Lake of the Woods, Le Sueur, Lincoln, Lyon, MN, Mahnomen, Marshall, Martin, McLeod, Meeker, Mille Lacs, Minnesota, Morrison, Mower, Murray, National Transportation Dataset (NTD), National Transportation Dataset (NTD), Nicollet, Nobles, Norman, Olmsted, Open Geospatial Consortium GeoPackage 1.2, Otter Tail, Pennington, Pine, Pipestone, Polk, Pope, Railways, Ramsey, Red Lake, Redwood, Renville, Rice, Roads, Rock, Roseau, Scott, Sherburne, Sibley, St. Louis, State, State, Stearns, Steele, Stevens, Swift, Todd, Trail, Trails, Transportation, Transportation, Traverse, US, United States, Wabasha, Wadena, Waseca, Washington, Waterway, Watonwan, Wilkin, Winona, Wright, Yellow Medicine, transportation, Fewer tags

Geographic Names Information System (GNIS) Federal Codes for AL (published 20240201) pipes

The Geographic Names Information System (GNIS) is the Federal standard for geographic nomenclature. The U.S. Geological Survey developed the GNIS for the U.S. Board on Geographic Names, a Federal inter-agency body chartered by public law to maintain uniform feature name usage throughout the Government and to promulgate standard names to the public. The GNIS is the official repository of domestic geographic names data; the official vehicle for geographic names use by all departments of the Federal Government; and the source for applying geographic names to Federal electronic and printed products of all types.

Tags: AL, Alabama, Antarctica, Antarctica, Autauga, All tags... BGN, Baldwin, Barbour, Bibb, Blount, Board on Geographic Names, Borough, Bullock, Butler, Calhoun, Census Area, Chambers, Cherokee, Chilton, Choctaw, Clarke, Clay, Cleburne, Coffee, Colbert, Commonwealth, Conecuh, Coosa, County, Covington, Crenshaw, Cullman, Dale, Dallas, DeKalb, District, Downloadable Data, Elmore, Escambia, Etowah, Fayette, Feature class, Feature coordinates, Feature county, Feature description, Feature designation, Feature history, Feature indentification, Feature name, Feature state, Franklin, GNIS, Geneva, Geographic Names, Geographic Names Federal Codes, Geographic Names Information System, Geographic feature, Geographic name, Geographical feature, Geographical name, Greene, Hale, Henry, Houston, Jackson, Jefferson, Lamar, Lauderdale, Lawrence, Lee, Limestone, Lowndes, Macon, Madison, Marengo, Marion, Marshall, Mobile, Monroe, Montgomery, Morgan, Municipio, National Geographic Names Information System (GNIS), National Geographic Names Information System (GNIS), Official feature name, Outlying Area, Parish, Perry, Pickens, Pike, Place name, Populated Place, Randolph, Russell, Shelby, St. Clair, State, Sumter, TXT (pipes), Talladega, Tallapoosa, Territories, Territory, Topographic Map, Tuscaloosa, U.S. Board on Geographic Names, U.S. Geological Survey, US, USA, USBGN, USGS, UTF-8 Pipe Delimited Text File nan, United States, United States, United States, Variant name, Walker, Washington, Wilcox, Winston, antarctic, database, economy, environment, feature, gazetteer, geographic, geographic names, geographical, geography, geospatial, imageryBaseMapsEarthCover, inlandWaters, location, map, name, place, placename, society, structure, topographic map, toponymy, Fewer tags

Geographic Names Information System (GNIS) Domestic Names for AL (published 20240201) pipes

The Geographic Names Information System (GNIS) is the Federal standard for geographic nomenclature. The U.S. Geological Survey developed the GNIS for the U.S. Board on Geographic Names, a Federal inter-agency body chartered by public law to maintain uniform feature name usage throughout the Government and to promulgate standard names to the public. The GNIS is the official repository of domestic geographic names data; the official vehicle for geographic names use by all departments of the Federal Government; and the source for applying geographic names to Federal electronic and printed products of all types.

Tags: AL, Alabama, Antarctica, Antarctica, Autauga, All tags... BGN, Baldwin, Barbour, Bibb, Blount, Board on Geographic Names, Borough, Bullock, Butler, Calhoun, Census Area, Chambers, Cherokee, Chilton, Choctaw, Clarke, Clay, Cleburne, Coffee, Colbert, Commonwealth, Conecuh, Coosa, County, Covington, Crenshaw, Cullman, Dale, Dallas, DeKalb, District, Downloadable Data, Elmore, Escambia, Etowah, Fayette, Feature class, Feature coordinates, Feature county, Feature description, Feature designation, Feature history, Feature indentification, Feature name, Feature state, Franklin, GNIS, Geneva, Geographic Names, Geographic Names Domestic Names, Geographic Names Information System, Geographic feature, Geographic name, Geographical feature, Geographical name, Greene, Hale, Henry, Houston, Jackson, Jefferson, Lamar, Lauderdale, Lawrence, Lee, Limestone, Lowndes, Macon, Madison, Marengo, Marion, Marshall, Mobile, Monroe, Montgomery, Morgan, Municipio, National Geographic Names Information System (GNIS), National Geographic Names Information System (GNIS), Official feature name, Outlying Area, Parish, Perry, Pickens, Pike, Place name, Populated Place, Randolph, Russell, Shelby, St. Clair, State, Sumter, TXT (pipes), Talladega, Tallapoosa, Territories, Territory, Topographic Map, Tuscaloosa, U.S. Board on Geographic Names, U.S. Geological Survey, US, USA, USBGN, USGS, UTF-8 Pipe Delimited Text File nan, United States, United States, United States, Variant name, Walker, Washington, Wilcox, Winston, antarctic, database, economy, environment, feature, gazetteer, geographic, geographic names, geographical, geography, geospatial, imageryBaseMapsEarthCover, inlandWaters, location, map, name, place, placename, society, structure, topographic map, toponymy, Fewer tags

USGS National Hydrography Dataset Best Resolution (NHD) - Minnesota (published 20240116) FileGDB

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...

Tags: Administrative watershed units, Administrative watershed units, Aitkin, Anoka, Area of Complex Channels, All tags... Area to be submerged, Basin, Basin, Bay/Inlet, Becker, Beltrami, Benton, Big Stone, Blue Earth, Boundaries, Boundary, Bridge, Brown, Canal/Ditch, Carlton, Carver, Cass, Chippewa, Chisago, Clay, Clearwater, Coastline, Connector, Cook, Cottonwood, Crow Wing, Dakota, Dam/Weir, Dodge, Douglas, Downloadable Data, Drainage areas for surface water, Drainageway, Esri File GeoDatabase 10, Estuary, Faribault, FileGDB, Fillmore, Flow direction network, Flume, ForeShore, Freeborn, Gaging Station, Gate, Goodhue, Grant, HU10, HU12, HU14, HU16, HU2, HU4, HU6, HU8, HUC, Hazard Zone, Hennepin, Houston, Hubbard, Hydrographic, Hydrography, Hydrography, Hydrography, Hydrologic Unit Code, Hydrologic Units, Ice mass, Inundation Area, Isanti, Itasca, Jackson, Kanabec, Kandiyohi, Kittson, Koochiching, Lac qui Parle, Lake, Lake of the Woods, Le Sueur, Levee, Lincoln, Line, Lock Chamber, Lyon, MN, Mahnomen, Marsh, Marshall, Martin, McLeod, Meeker, Mille Lacs, Minnesota, Morrison, Mower, Murray, National Hydrography Dataset (NHD), National Hydrography Dataset (NHD) Best Resolution, National Hydrography Dataset (NHD) Best Resolution, Nicollet, Nobles, Nonearthen Shore, Norman, Olmsted, Orthoimage, Otter Tail, Pennington, Pine, Pipestone, Playa, Point, PointEvent, Polk, Pond, Pope, Ramsey, Rapids, Rapids, Reach, Reach code, Red Lake, Redwood, Reef, Region, Renville, Reservoir, Rice, Rock, Rock, Roseau, Scott, Sea/Ocean, Sherburne, Sibley, Sink/Rise, Sounding Datum Line, Special Use Zone, Special Use Zone Limit, Spillway, St. Louis, State, State, State_Minnesota, Stearns, Steele, Stevens, Stream, Stream/River, Sub-basin, Sub-region, Subbasin, Submerged Stream, Subregion, Subwatershed, Surface water systems, Swamp, Swift, Todd, Topographic, Traverse, Tunnel, US, Underground Conduit, United States, WBD, WBD, Wabasha, Wadena, Wall, Waseca, Wash, Washington, Water Intake Outflow, Waterfall, Watershed, Watershed Boundaries, Watershed Boundary Dataset, Watershed Boundary Dataset, Watonwan, Well, Wilkin, Winona, Wright, Yellow Medicine, artificial path, boundaries, dams, drainage systems and characteristics, inlandWaters, lakes, ngda, rivers, Fewer tags

USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 4 - 0313 (published 20231212) Shapefile

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...

Tags: AL, Administrative watershed units, Administrative watershed units, Alabama, Area of Complex Channels, All tags... Area to be submerged, Baker, Banks, Barbour, Basin, Basin, Bay, Bay/Inlet, Boundaries, Boundary, Bridge, Bullock, Calhoun, Canal/Ditch, Carroll, Chambers, Chattahoochee, Cherokee, Clay, Clayton, Coastline, Cobb, Colquitt, Connector, Coweta, Crawford, Crisp, Dale, Dam/Weir, Dawson, DeKalb, Decatur, Dooly, Dougherty, Douglas, Downloadable Data, Drainage areas for surface water, Drainageway, Early, Esri Shapefile nan, Estuary, FL, Fayette, Florida, Flow direction network, Flume, ForeShore, Forsyth, Franklin, Fulton, GA, Gadsden, Gaging Station, Gate, Geneva, Georgia, Grady, Gulf, Gwinnett, HU-4, HU-4 Subregion, HU10, HU12, HU14, HU16, HU2, HU4, HU4_0313, HU6, HU8, HUC, Habersham, Hall, Harris, Hazard Zone, Heard, Henry, Houston, Hydrographic, Hydrography, Hydrography, Hydrography, Hydrologic Unit Code, Hydrologic Units, Ice mass, Inundation Area, Jackson, Lamar, Lee, Levee, Liberty, Line, Lock Chamber, Lumpkin, Macon, Marion, Marsh, Meriwether, Miller, Mitchell, Monroe, Muscogee, National Hydrography Dataset (NHD), National Hydrography Dataset (NHD) Best Resolution, National Hydrography Dataset (NHD) Best Resolution, Nonearthen Shore, Orthoimage, Paulding, Peach, Pike, Playa, Point, PointEvent, Pond, Quitman, Rabun, Randolph, Rapids, Rapids, Reach, Reach code, Reef, Region, Reservoir, Rock, Russell, Schley, Sea/Ocean, Seminole, Shapefile, Sink/Rise, Sounding Datum Line, Spalding, Special Use Zone, Special Use Zone Limit, Spillway, Stewart, Stream, Stream/River, Sub-basin, Sub-region, Subbasin, Submerged Stream, Subregion, Subwatershed, Sumter, Surface water systems, Swamp, Talbot, Taylor, Terrell, Topographic, Towns, Troup, Tunnel, Turner, US, Underground Conduit, Union, United States, Upson, WBD, WBD, Wakulla, Wall, Wash, Washington, Water Intake Outflow, Waterfall, Watershed, Watershed Boundaries, Watershed Boundary Dataset, Watershed Boundary Dataset, Webster, Well, White, Worth, artificial path, boundaries, dams, drainage systems and characteristics, inlandWaters, lakes, ngda, rivers, Fewer tags

USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 8 - 03130006 (published 20231215) GeoPackage

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...

Tags: Administrative watershed units, Administrative watershed units, Area of Complex Channels, Area to be submerged, Basin, All tags... Basin, Bay/Inlet, Boundaries, Boundary, Bridge, Canal/Ditch, Coastline, Connector, Crisp, Dam/Weir, Dooly, Dougherty, Downloadable Data, Drainage areas for surface water, Drainageway, Estuary, Flow direction network, Flume, ForeShore, GA, Gaging Station, Gate, GeoPackage, Georgia, HU-8, HU-8 Subbasin, HU10, HU12, HU14, HU16, HU2, HU4, HU6, HU8, HU8_03130006, HUC, Hazard Zone, Houston, Hydrographic, Hydrography, Hydrography, Hydrography, Hydrologic Unit Code, Hydrologic Units, Ice mass, Inundation Area, Lee, Levee, Line, Lock Chamber, Macon, Marion, Marsh, National Hydrography Dataset (NHD), National Hydrography Dataset (NHD) Best Resolution, National Hydrography Dataset (NHD) Best Resolution, Nonearthen Shore, Open Geospatial Consortium GeoPackage 1.2, Orthoimage, Playa, Point, PointEvent, Pond, Rapids, Rapids, Reach, Reach code, Reef, Region, Reservoir, Rock, Schley, Sea/Ocean, Sink/Rise, Sounding Datum Line, Special Use Zone, Special Use Zone Limit, Spillway, Stream, Stream/River, Sub-basin, Sub-region, Subbasin, Submerged Stream, Subregion, Subwatershed, Sumter, Surface water systems, Swamp, Taylor, Topographic, Tunnel, Turner, US, Underground Conduit, United States, WBD, WBD, Wall, Wash, Water Intake Outflow, Waterfall, Watershed, Watershed Boundaries, Watershed Boundary Dataset, Watershed Boundary Dataset, Well, Worth, artificial path, boundaries, dams, drainage systems and characteristics, inlandWaters, lakes, ngda, rivers, Fewer tags

USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 4 - 0513 (published 20231121) Shapefile

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...

Tags: Adair, Administrative watershed units, Administrative watershed units, Anderson, Area of Complex Channels, All tags... Area to be submerged, Basin, Basin, Bay/Inlet, Bedford, Bell, Bledsoe, Boundaries, Boundary, Bridge, Caldwell, Campbell, Canal/Ditch, Cannon, Casey, Cheatham, Christian, Claiborne, Clay, Clinton, Coastline, Coffee, Connector, Crittenden, Cumberland, Dam/Weir, Davidson, DeKalb, Dickson, Downloadable Data, Drainage areas for surface water, Drainageway, Esri Shapefile nan, Estuary, Fentress, Flow direction network, Flume, ForeShore, Gaging Station, Garrard, Gate, Grundy, HU-4, HU-4 Subregion, HU10, HU12, HU14, HU16, HU2, HU4, HU4_0513, HU6, HU8, HUC, Harlan, Hazard Zone, Hickman, Houston, Humphreys, Hydrographic, Hydrography, Hydrography, Hydrography, Hydrologic Unit Code, Hydrologic Units, Ice mass, Inundation Area, Jackson, KY, Kentucky, Knox, Laurel, Lee, Leslie, Letcher, Levee, Lincoln, Line, Livingston, Lock Chamber, Logan, Lyon, Macon, Madison, Marion, Marsh, McCreary, Metcalfe, Monroe, Montgomery, Morgan, National Hydrography Dataset (NHD), National Hydrography Dataset (NHD) Best Resolution, National Hydrography Dataset (NHD) Best Resolution, Nonearthen Shore, Orthoimage, Overton, Pickett, Playa, Point, PointEvent, Pond, Pulaski, Putnam, Rapids, Rapids, Reach, Reach code, Reef, Region, Reservoir, Robertson, Rock, Rockcastle, Russell, Rutherford, Scott, Sea/Ocean, Sequatchie, Shapefile, Simpson, Sink/Rise, Smith, Sounding Datum Line, Special Use Zone, Special Use Zone Limit, Spillway, Stewart, Stream, Stream/River, Sub-basin, Sub-region, Subbasin, Submerged Stream, Subregion, Subwatershed, Sumner, Surface water systems, Swamp, TN, Tennessee, Todd, Topographic, Trigg, Trousdale, Tunnel, US, Underground Conduit, United States, VA, Van Buren, Virginia, WBD, WBD, Wall, Warren, Wash, Water Intake Outflow, Waterfall, Watershed, Watershed Boundaries, Watershed Boundary Dataset, Watershed Boundary Dataset, Wayne, Well, White, Whitley, Williamson, Wilson, Wise, artificial path, boundaries, dams, drainage systems and characteristics, inlandWaters, lakes, ngda, rivers, Fewer tags

USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 8 - 12030201 (published 20231219) Shapefile

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...

Tags: Administrative watershed units, Administrative watershed units, Anderson, Area of Complex Channels, Area to be submerged, All tags... Basin, Basin, Bay/Inlet, Boundaries, Boundary, Bridge, Canal/Ditch, Coastline, Connector, Dam/Weir, Downloadable Data, Drainage areas for surface water, Drainageway, Esri Shapefile nan, Estuary, Flow direction network, Flume, ForeShore, Freestone, Gaging Station, Gate, HU-8, HU-8 Subbasin, HU10, HU12, HU14, HU16, HU2, HU4, HU6, HU8, HU8_12030201, HUC, Hazard Zone, Henderson, Houston, Hydrographic, Hydrography, Hydrography, Hydrography, Hydrologic Unit Code, Hydrologic Units, Ice mass, Inundation Area, Leon, Levee, Limestone, Line, Lock Chamber, Marsh, National Hydrography Dataset (NHD), National Hydrography Dataset (NHD) Best Resolution, National Hydrography Dataset (NHD) Best Resolution, Navarro, Nonearthen Shore, Orthoimage, Playa, Point, PointEvent, Pond, Rapids, Rapids, Reach, Reach code, Reef, Region, Reservoir, Rock, Sea/Ocean, Shapefile, Sink/Rise, Sounding Datum Line, Special Use Zone, Special Use Zone Limit, Spillway, Stream, Stream/River, Sub-basin, Sub-region, Subbasin, Submerged Stream, Subregion, Subwatershed, Surface water systems, Swamp, TX, Texas, Topographic, Tunnel, US, Underground Conduit, United States, WBD, WBD, Wall, Wash, Water Intake Outflow, Waterfall, Watershed, Watershed Boundaries, Watershed Boundary Dataset, Watershed Boundary Dataset, Well, artificial path, boundaries, dams, drainage systems and characteristics, inlandWaters, lakes, ngda, rivers, Fewer tags

USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 8 - 12020001 (published 20231219) FileGDB

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...

Tags: Administrative watershed units, Administrative watershed units, Anderson, Area of Complex Channels, Area to be submerged, All tags... Basin, Basin, Bay/Inlet, Boundaries, Boundary, Bridge, Canal/Ditch, Cherokee, Coastline, Connector, Dam/Weir, Downloadable Data, Drainage areas for surface water, Drainageway, Esri File GeoDatabase 10, Estuary, FileGDB, Flow direction network, Flume, ForeShore, Gaging Station, Gate, HU-8, HU-8 Subbasin, HU10, HU12, HU14, HU16, HU2, HU4, HU6, HU8, HU8_12020001, HUC, Hazard Zone, Henderson, Houston, Hydrographic, Hydrography, Hydrography, Hydrography, Hydrologic Unit Code, Hydrologic Units, Ice mass, Inundation Area, Levee, Line, Lock Chamber, Marsh, National Hydrography Dataset (NHD), National Hydrography Dataset (NHD) Best Resolution, National Hydrography Dataset (NHD) Best Resolution, Nonearthen Shore, Orthoimage, Playa, Point, PointEvent, Pond, Rapids, Rapids, Reach, Reach code, Reef, Region, Reservoir, Rock, Sea/Ocean, Sink/Rise, Smith, Sounding Datum Line, Special Use Zone, Special Use Zone Limit, Spillway, Stream, Stream/River, Sub-basin, Sub-region, Subbasin, Submerged Stream, Subregion, Subwatershed, Surface water systems, Swamp, TX, Texas, Topographic, Tunnel, US, Underground Conduit, United States, Van Zandt, WBD, WBD, Wall, Wash, Water Intake Outflow, Waterfall, Watershed, Watershed Boundaries, Watershed Boundary Dataset, Watershed Boundary Dataset, Well, artificial path, boundaries, dams, drainage systems and characteristics, inlandWaters, lakes, ngda, rivers, Fewer tags

USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 8 - 12020001 (published 20231219) GeoPackage

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...

Tags: Administrative watershed units, Administrative watershed units, Anderson, Area of Complex Channels, Area to be submerged, All tags... Basin, Basin, Bay/Inlet, Boundaries, Boundary, Bridge, Canal/Ditch, Cherokee, Coastline, Connector, Dam/Weir, Downloadable Data, Drainage areas for surface water, Drainageway, Estuary, Flow direction network, Flume, ForeShore, Gaging Station, Gate, GeoPackage, HU-8, HU-8 Subbasin, HU10, HU12, HU14, HU16, HU2, HU4, HU6, HU8, HU8_12020001, HUC, Hazard Zone, Henderson, Houston, Hydrographic, Hydrography, Hydrography, Hydrography, Hydrologic Unit Code, Hydrologic Units, Ice mass, Inundation Area, Levee, Line, Lock Chamber, Marsh, National Hydrography Dataset (NHD), National Hydrography Dataset (NHD) Best Resolution, National Hydrography Dataset (NHD) Best Resolution, Nonearthen Shore, Open Geospatial Consortium GeoPackage 1.2, Orthoimage, Playa, Point, PointEvent, Pond, Rapids, Rapids, Reach, Reach code, Reef, Region, Reservoir, Rock, Sea/Ocean, Sink/Rise, Smith, Sounding Datum Line, Special Use Zone, Special Use Zone Limit, Spillway, Stream, Stream/River, Sub-basin, Sub-region, Subbasin, Submerged Stream, Subregion, Subwatershed, Surface water systems, Swamp, TX, Texas, Topographic, Tunnel, US, Underground Conduit, United States, Van Zandt, WBD, WBD, Wall, Wash, Water Intake Outflow, Waterfall, Watershed, Watershed Boundaries, Watershed Boundary Dataset, Watershed Boundary Dataset, Well, artificial path, boundaries, dams, drainage systems and characteristics, inlandWaters, lakes, ngda, rivers, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 07 (published 20230525) GeoPackage

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, Adair, Adams, Aitkin, Alexander, Allamakee, Anoka, Appanoose, Ashland, Audrain, Audubon, Ballard, Barron, Basin, Bayfield, Becker, Beltrami, Benton, Berrien, Big Stone, Black Hawk, Blue Earth, Bollinger, Bond, Boone, Bremer, Brookings, Brown, Buchanan, Buena Vista, Buffalo, Bureau, Burnett, Butler, Calhoun, Callaway, Cape Girardeau, Carlton, Carroll, Carver, Cass, Cedar, Cerro Gordo, Champaign, Chickasaw, Chippewa, Chisago, Christian, Clark, Clarke, Clay, Clayton, Clearwater, Clinton, Codington, Coles, Columbia, Cook, Cottonwood, Crawford, Crow Wing, Dakota, Dallas, Dane, Davis, Day, De Witt, DeKalb, Delaware, Dent, Des Moines, Deuel, Dickinson, Dodge, Douglas, Downloadable Data, DuPage, Dubuque, Dunn, Eau Claire, Effingham, Elkhart, Emmet, Faribault, Fayette, Fillmore, Floyd, Fond du Lac, Ford, Forest, Franklin, Freeborn, Fulton, Gasconade, GeoPackage, Gogebic, Goodhue, Grant, Green, Green Lake, Greene, Grundy, Guthrie, HU-2, HU-2 Region, HU2_07, HUC, Hamilton, Hancock, Hardin, Henderson, Hennepin, Henry, Houston, Howard, Hubbard, Humboldt, Hydrography, Hydrologic Unit Code, Hydrologic Units, IA, IL, IN, Illinois, Indiana, Iowa, Iowa, Iron, Iroquois, Isanti, Itasca, Jackson, Jasper, Jefferson, Jersey, Jo Daviess, Johnson, Jones, Juneau, KY, Kanabec, Kandiyohi, Kane, Kankakee, Kendall, Kenosha, Kentucky, Keokuk, Knox, Kosciusko, Kossuth, La Crosse, LaPorte, LaSalle, Lac qui Parle, Lafayette, Lake, Langlade, Le Sueur, Lee, Lewis, Lincoln, Linn, Livingston, Logan, Louisa, Lucas, Lyon, MI, MN, MO, Macon, Macoupin, Madison, Mahaska, Marathon, Maries, Marion, Marquette, Marshall, Martin, Mason, McDonough, McHenry, McLean, McLeod, Meeker, Menard, Mercer, Michigan, Mille Lacs, Milwaukee, Minnesota, Mississippi, Missouri, Mitchell, Monroe, Montgomery, Morgan, Morrison, Moultrie, Mower, Murray, Muscatine, ND, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), Newton, Nicollet, Nobles, North Dakota, Ogle, Olmsted, Oneida, Open Geospatial Consortium GeoPackage 1.2, Osage, Otter Tail, Palo Alto, Peoria, Pepin, Perry, Phelps, Piatt, Pierce, Pike, Pine, Pipestone, Pocahontas, Polk, Pope, Portage, Porter, Poweshiek, Price, Pulaski, Putnam, Racine, Ralls, Ramsey, Randolph, Redwood, Region, Renville, Reynolds, Rice, Richland, Roberts, Rock, Rock Island, Rusk, SD, Sac, Sangamon, Sauk, Sawyer, Schuyler, Scotland, Scott, Shawano, Shelby, Sherburne, Sibley, South Dakota, St. Charles, St. Clair, St. Croix, St. Francois, St. Joseph, St. Louis, Stark, Starke, Ste. Genevieve, Stearns, Steele, Stephenson, Stevens, Story, Sub-basin, Sub-region, Subwatershed, Swift, Tama, Taylor, Tazewell, Texas, Todd, Traverse, Trempealeau, US, Union, United States, Van Buren, Vermilion, Vernon, Vilas, WBD, WI, Wabasha, Wadena, Walworth, Wapello, Warren, Waseca, Washburn, Washington, Watershed, Watershed Boundary Dataset, Watonwan, Waukesha, Waushara, Wayne, Webster, White, Whiteside, Will, Williamson, Winnebago, Winneshiek, Winona, Wisconsin, Wood, Woodford, Worth, Wright, Yellow Medicine, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 06 (published 20230525) GeoPackage

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, AL, Alabama, Alcorn, Anderson, Ashe, Avery, Basin, Bedford, Bell, Benton, Bland, Bledsoe, Blount, Bradley, Bristol, Buchanan, Buncombe, Caldwell, Calloway, Campbell, Cannon, Carroll, Carter, Catoosa, Cherokee, Chester, Claiborne, Clay, Cocke, Coffee, Colbert, Cullman, Cumberland, Dade, DeKalb, Decatur, Dickenson, Dickson, Downloadable Data, Etowah, Fannin, Fentress, Franklin, GA, GeoPackage, Georgia, Giles, Gilmer, Graham, Grainger, Graves, Grayson, Greene, Greenville, Grundy, HU-2, HU-2 Region, HU2_06, HUC, Habersham, Hamblen, Hamilton, Hancock, Hardin, Harlan, Hawkins, Haywood, Henderson, Henry, Hickman, Houston, Humphreys, Hydrography, Hydrologic Unit Code, Hydrologic Units, Itawamba, Jackson, Jefferson, Johnson, KY, Kentucky, Knox, Lauderdale, Lawrence, Lee, Letcher, Lewis, Limestone, Lincoln, Livingston, Loudon, Lumpkin, Lyon, MS, Macon, Madison, Marion, Marshall, Maury, McCracken, McDowell, McMinn, McNairy, Meigs, Mississippi, Mitchell, Monroe, Moore, Morgan, NC, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), North Carolina, Norton, Open Geospatial Consortium GeoPackage 1.2, Perry, Pickens, Polk, Prentiss, Putnam, Rabun, Region, Rhea, Roane, Russell, Rutherford, SC, Scott, Sequatchie, Sevier, Smyth, South Carolina, Stewart, Sub-basin, Sub-region, Subwatershed, Sullivan, Swain, TN, Tazewell, Tennessee, Tishomingo, Towns, Transylvania, Trigg, US, Unicoi, Union, United States, VA, Van Buren, Virginia, WBD, WV, Walker, Washington, Watauga, Watershed, Watershed Boundary Dataset, Wayne, West Virginia, White, Whitfield, Williamson, Winston, Wise, Wythe, Yancey, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 06 (published 20230525) Shapefile

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, AL, Alabama, Alcorn, Anderson, Ashe, Avery, Basin, Bedford, Bell, Benton, Bland, Bledsoe, Blount, Bradley, Bristol, Buchanan, Buncombe, Caldwell, Calloway, Campbell, Cannon, Carroll, Carter, Catoosa, Cherokee, Chester, Claiborne, Clay, Cocke, Coffee, Colbert, Cullman, Cumberland, Dade, DeKalb, Decatur, Dickenson, Dickson, Downloadable Data, Esri Shapefile nan, Etowah, Fannin, Fentress, Franklin, GA, Georgia, Giles, Gilmer, Graham, Grainger, Graves, Grayson, Greene, Greenville, Grundy, HU-2, HU-2 Region, HU2_06, HUC, Habersham, Hamblen, Hamilton, Hancock, Hardin, Harlan, Hawkins, Haywood, Henderson, Henry, Hickman, Houston, Humphreys, Hydrography, Hydrologic Unit Code, Hydrologic Units, Itawamba, Jackson, Jefferson, Johnson, KY, Kentucky, Knox, Lauderdale, Lawrence, Lee, Letcher, Lewis, Limestone, Lincoln, Livingston, Loudon, Lumpkin, Lyon, MS, Macon, Madison, Marion, Marshall, Maury, McCracken, McDowell, McMinn, McNairy, Meigs, Mississippi, Mitchell, Monroe, Moore, Morgan, NC, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), North Carolina, Norton, Perry, Pickens, Polk, Prentiss, Putnam, Rabun, Region, Rhea, Roane, Russell, Rutherford, SC, Scott, Sequatchie, Sevier, Shapefile, Smyth, South Carolina, Stewart, Sub-basin, Sub-region, Subwatershed, Sullivan, Swain, TN, Tazewell, Tennessee, Tishomingo, Towns, Transylvania, Trigg, US, Unicoi, Union, United States, VA, Van Buren, Virginia, WBD, WV, Walker, Washington, Watauga, Watershed, Watershed Boundary Dataset, Wayne, West Virginia, White, Whitfield, Williamson, Winston, Wise, Wythe, Yancey, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 06 (published 20230525) FileGDB

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, AL, Alabama, Alcorn, Anderson, Ashe, Avery, Basin, Bedford, Bell, Benton, Bland, Bledsoe, Blount, Bradley, Bristol, Buchanan, Buncombe, Caldwell, Calloway, Campbell, Cannon, Carroll, Carter, Catoosa, Cherokee, Chester, Claiborne, Clay, Cocke, Coffee, Colbert, Cullman, Cumberland, Dade, DeKalb, Decatur, Dickenson, Dickson, Downloadable Data, Esri File GeoDatabase 10, Etowah, Fannin, Fentress, FileGDB, Franklin, GA, Georgia, Giles, Gilmer, Graham, Grainger, Graves, Grayson, Greene, Greenville, Grundy, HU-2, HU-2 Region, HU2_06, HUC, Habersham, Hamblen, Hamilton, Hancock, Hardin, Harlan, Hawkins, Haywood, Henderson, Henry, Hickman, Houston, Humphreys, Hydrography, Hydrologic Unit Code, Hydrologic Units, Itawamba, Jackson, Jefferson, Johnson, KY, Kentucky, Knox, Lauderdale, Lawrence, Lee, Letcher, Lewis, Limestone, Lincoln, Livingston, Loudon, Lumpkin, Lyon, MS, Macon, Madison, Marion, Marshall, Maury, McCracken, McDowell, McMinn, McNairy, Meigs, Mississippi, Mitchell, Monroe, Moore, Morgan, NC, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), North Carolina, Norton, Perry, Pickens, Polk, Prentiss, Putnam, Rabun, Region, Rhea, Roane, Russell, Rutherford, SC, Scott, Sequatchie, Sevier, Smyth, South Carolina, Stewart, Sub-basin, Sub-region, Subwatershed, Sullivan, Swain, TN, Tazewell, Tennessee, Tishomingo, Towns, Transylvania, Trigg, US, Unicoi, Union, United States, VA, Van Buren, Virginia, WBD, WV, Walker, Washington, Watauga, Watershed, Watershed Boundary Dataset, Wayne, West Virginia, White, Whitfield, Williamson, Winston, Wise, Wythe, Yancey, inlandWaters, Fewer tags

MODFLOW 6 model and ensemble used in the simulation of groundwater flow and land subsidence in the northern part of the Gulf Coast aquifer, 1897-2018 (ver. 2.0, September 2023)

The U.S. Geological Survey (USGS), in cooperation with the Harris-Galveston Subsidence District and Fort Bend Subsidence District, constructed a finite-difference numerical groundwater-flow model of the northern Gulf Coast aquifer region for 1897 through 2018 using MODFLOW 6 with the Newton formulation solver to simulate groundwater flow and land-surface subsidence. Model parameter estimation and uncertainty analysis were conducted with PEST++ Iterative Ensemble Smoother software. The simulated results are described in the associated U.S. Geological Survey Professional Paper 1877. The model archive provided in this U.S. Geological Survey data release includes all the necessary files to run the MODFLOW 6 model and...

Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Fort Bend County, Galveston County, Groundwater Model, Harris County, Houston, All tags... InlandWaters, MODFLOW6, Montgomery County, PEST++, Python, Soil Water Balance, Texas, USGS Science Data Catalog (SDC), groundwater, groundwater flow, modeling, subsidence, usgsgroundwatermodel, Fewer tags

USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 8 - 07040008 (published 20231217) GeoPackage

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...

Tags: Administrative watershed units, Administrative watershed units, Area of Complex Channels, Area to be submerged, Basin, All tags... Basin, Bay/Inlet, Boundaries, Boundary, Bridge, Canal/Ditch, Coastline, Connector, Dam/Weir, Dodge, Downloadable Data, Drainage areas for surface water, Drainageway, Estuary, Fillmore, Flow direction network, Flume, ForeShore, Gaging Station, Gate, GeoPackage, HU-8, HU-8 Subbasin, HU10, HU12, HU14, HU16, HU2, HU4, HU6, HU8, HU8_07040008, HUC, Hazard Zone, Houston, Hydrographic, Hydrography, Hydrography, Hydrography, Hydrologic Unit Code, Hydrologic Units, IA, Ice mass, Inundation Area, Iowa, Levee, Line, Lock Chamber, MN, Marsh, Minnesota, Mower, National Hydrography Dataset (NHD), National Hydrography Dataset (NHD) Best Resolution, National Hydrography Dataset (NHD) Best Resolution, Nonearthen Shore, Olmsted, Open Geospatial Consortium GeoPackage 1.2, Orthoimage, Playa, Point, PointEvent, Pond, Rapids, Rapids, Reach, Reach code, Reef, Region, Reservoir, Rock, Sea/Ocean, Sink/Rise, Sounding Datum Line, Special Use Zone, Special Use Zone Limit, Spillway, Stream, Stream/River, Sub-basin, Sub-region, Subbasin, Submerged Stream, Subregion, Subwatershed, Surface water systems, Swamp, Topographic, Tunnel, US, Underground Conduit, United States, WBD, WBD, Wall, Wash, Water Intake Outflow, Waterfall, Watershed, Watershed Boundaries, Watershed Boundary Dataset, Watershed Boundary Dataset, Well, Winneshiek, Winona, artificial path, boundaries, dams, drainage systems and characteristics, inlandWaters, lakes, ngda, rivers, Fewer tags

USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 8 - 03130012 (published 20231215) GeoPackage

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...

Tags: AL, Administrative watershed units, Administrative watershed units, Alabama, Area of Complex Channels, All tags... Area to be submerged, Basin, Basin, Bay, Bay/Inlet, Boundaries, Boundary, Bridge, Calhoun, Canal/Ditch, Coastline, Connector, Dam/Weir, Downloadable Data, Drainage areas for surface water, Drainageway, Estuary, FL, Florida, Flow direction network, Flume, ForeShore, Gaging Station, Gate, Geneva, GeoPackage, Gulf, HU-8, HU-8 Subbasin, HU10, HU12, HU14, HU16, HU2, HU4, HU6, HU8, HU8_03130012, HUC, Hazard Zone, Houston, Hydrographic, Hydrography, Hydrography, Hydrography, Hydrologic Unit Code, Hydrologic Units, Ice mass, Inundation Area, Jackson, Levee, Line, Lock Chamber, Marsh, National Hydrography Dataset (NHD), National Hydrography Dataset (NHD) Best Resolution, National Hydrography Dataset (NHD) Best Resolution, Nonearthen Shore, Open Geospatial Consortium GeoPackage 1.2, Orthoimage, Playa, Point, PointEvent, Pond, Rapids, Rapids, Reach, Reach code, Reef, Region, Reservoir, Rock, Sea/Ocean, Sink/Rise, Sounding Datum Line, Special Use Zone, Special Use Zone Limit, Spillway, Stream, Stream/River, Sub-basin, Sub-region, Subbasin, Submerged Stream, Subregion, Subwatershed, Surface water systems, Swamp, Topographic, Tunnel, US, Underground Conduit, United States, WBD, WBD, Wall, Wash, Washington, Water Intake Outflow, Waterfall, Watershed, Watershed Boundaries, Watershed Boundary Dataset, Watershed Boundary Dataset, Well, artificial path, boundaries, dams, drainage systems and characteristics, inlandWaters, lakes, ngda, rivers, Fewer tags

USGS National Hydrography Dataset Best Resolution (NHD) - Georgia (published 20231227) FileGDB

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...

Tags: Administrative watershed units, Administrative watershed units, Appling, Area of Complex Channels, Area to be submerged, All tags... Atkinson, Bacon, Baker, Baldwin, Banks, Barrow, Bartow, Basin, Basin, Bay/Inlet, Ben Hill, Berrien, Bibb, Bleckley, Boundaries, Boundary, Brantley, Bridge, Brooks, Bryan, Bulloch, Burke, Butts, Calhoun, Camden, Canal/Ditch, Candler, Carroll, Catoosa, Charlton, Chatham, Chattahoochee, Chattooga, Cherokee, Clarke, Clay, Clayton, Clinch, Coastline, Cobb, Coffee, Colquitt, Columbia, Connector, Cook, Coweta, Crawford, Crisp, Dade, Dam/Weir, Dawson, DeKalb, Decatur, Dodge, Dooly, Dougherty, Douglas, Downloadable Data, Drainage areas for surface water, Drainageway, Early, Echols, Effingham, Elbert, Emanuel, Esri File GeoDatabase 10, Estuary, Evans, Fannin, Fayette, FileGDB, Flow direction network, Floyd, Flume, ForeShore, Forsyth, Franklin, Fulton, GA, Gaging Station, Gate, Georgia, Gilmer, Glascock, Glynn, Gordon, Grady, Greene, Gwinnett, HU10, HU12, HU14, HU16, HU2, HU4, HU6, HU8, HUC, Habersham, Hall, Hancock, Haralson, Harris, Hart, Hazard Zone, Heard, Henry, Houston, Hydrographic, Hydrography, Hydrography, Hydrography, Hydrologic Unit Code, Hydrologic Units, Ice mass, Inundation Area, Irwin, Jackson, Jasper, Jeff Davis, Jefferson, Jenkins, Johnson, Jones, Lamar, Lanier, Laurens, Lee, Levee, Liberty, Lincoln, Line, Lock Chamber, Long, Lowndes, Lumpkin, Macon, Madison, Marion, Marsh, McDuffie, McIntosh, Meriwether, Miller, Mitchell, Monroe, Montgomery, Morgan, Murray, Muscogee, National Hydrography Dataset (NHD), National Hydrography Dataset (NHD) Best Resolution, National Hydrography Dataset (NHD) Best Resolution, Newton, Nonearthen Shore, Oconee, Oglethorpe, Orthoimage, Paulding, Peach, Pickens, Pierce, Pike, Playa, Point, PointEvent, Polk, Pond, Pulaski, Putnam, Quitman, Rabun, Randolph, Rapids, Rapids, Reach, Reach code, Reef, Region, Reservoir, Richmond, Rock, Rockdale, Schley, Screven, Sea/Ocean, Seminole, Sink/Rise, Sounding Datum Line, Spalding, Special Use Zone, Special Use Zone Limit, Spillway, State, State, State_Georgia, Stephens, Stewart, Stream, Stream/River, Sub-basin, Sub-region, Subbasin, Submerged Stream, Subregion, Subwatershed, Sumter, Surface water systems, Swamp, Talbot, Taliaferro, Tattnall, Taylor, Telfair, Terrell, Thomas, Tift, Toombs, Topographic, Towns, Treutlen, Troup, Tunnel, Turner, Twiggs, US, Underground Conduit, Union, United States, Upson, WBD, WBD, Walker, Wall, Walton, Ware, Warren, Wash, Washington, Water Intake Outflow, Waterfall, Watershed, Watershed Boundaries, Watershed Boundary Dataset, Watershed Boundary Dataset, Wayne, Webster, Well, Wheeler, White, Whitfield, Wilcox, Wilkes, Wilkinson, Worth, artificial path, boundaries, dams, drainage systems and characteristics, inlandWaters, lakes, ngda, rivers, Fewer tags