USGS 1:1,000,000-Scale Federal Lands of the United States - Parkways and Scenic Rivers 201506 Shapefile

This map layer portrays the linear federally owned or administered land features (i.e., national parkways, wild and scenic rivers, etc.) of the United States and Puerto Rico. Some features may be administered in conjunction with local governments. The map layer was created by extracting and combining linear federal land features from the 1:1,000,000-scale Roads and Streams files that are part of The National Map. There are no Parkways or Scenic Rivers in Hawaii or in the U.S. Virgin Islands.

Types: Citation; Tags: ACOE, Alabama, Alaska, Arizona, Arkansas, All tags... Army Corps of Engineers, BLM, Bureau of Land Management, California, Colorado, Connecticut, DOT, Delaware, Department of Transportation, District of Columbia, Downloadable Data, Downloadable Data, FS, FWS, Federal lands, Fish and Wildlife Service, Florida, Forest Service, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, NPS, National, National, National Monument, National Park, National Park Service, National Parkway, National Wild and Scenic River, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Parkway, Pennsylvania, Puerto Rico, Rhode Island, River, Scenic River, Shapefile, Shapefile, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets - Transportation, South Carolina, South Dakota, Tennessee, Texas, U.S. Fish and Wildlife Service, U.S. Forest Service, US, USA, United States, Utah, Vermont, Virginia, Washington, West Virginia, Wild and Scenic River, Wisconsin, Wyoming, boundaries, inlandWaters, society, transportation, Fewer tags

USGS Small-scale Dataset - Railroads of the United States 200509 Shapefile

This map layer includes railroads in the conterminous United States and Alaska. This is a replacement for the December 1998 map layer.

Types: Citation; Tags: Alabama, Alaska, Arizona, Arkansas, California, All tags... Colorado, Connecticut, Delaware, Downloadable Data, Downloadable Data, Florida, Georgia, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, National, National, National Atlas of the United States, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Railroads, Rhode Island, Shapefile, Shapefile, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets - Transportation, South Carolina, South Dakota, Tennessee, Texas, US, United States, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming, transportation, Fewer tags

USGS Small-scale Dataset - Public Land Survey System of the United States 201011 Shapefile

This data set portrays the Public Land Surveys of the United States, including areas of private survey, Donation Land Claims, and Land Grants and Civil Colonies. This is a revised version of the January 2003 data set.

Types: Citation; Tags: Alabama, Alaska, Arizona, Arkansas, California, All tags... Civil Colonies, Colorado, Connecticut, Delaware, District of Columbia, Donation Land Claims, Downloadable Data, Downloadable Data, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Land Grants, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, National, National, National Atlas of the United States, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, PLSS, Pennsylvania, Private Survey, Public Land Survey System, Public Survey, Range, Rhode Island, Shapefile, Shapefile, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets - Boundaries, South Carolina, South Dakota, Tennessee, Texas, Township, US, USA, United States, Unsurveyed Area, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming, boundaries, Fewer tags

USGS Small-scale Dataset - 100-Meter Resolution Satellite View with Shaded Relief of the Conterminous United States 201304 GeoTIFF

The Satellite View with Shaded Relief of the Conterminous United States map layer is a 100-meter resolution simulated natural-color image of the United States, with relief shading added to accentuate terrain features. Vegetation is generally green, with forests in darker green and grasslands or shrublands in lighter green. Areas of high reflectance, including urban areas, rock, and dry bare soil, are shown in shades of tan and pink. Very bright areas, such as snow and ice, are light blue. The image was produced by combining a mosaic of Landsat Thematic Mapper (TM) imagery from the Landsat 4 and Landsat 5 satellites with shaded relief generated from 100-meter elevation data extracted from the National Elevation Dataset...

Types: Citation; Tags: Alabama, Arizona, Arkansas, California, Colorado, All tags... Connecticut, Contiguous US, Contiguous US, Delaware, District of Columbia, Downloadable Data, Downloadable Data, Florida, GeoTIFF, GeoTIFF, Georgia, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Land Surface > Topography > Terrain Elevation, Landsat, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, NED, National Atlas of the United States, National Elevation Dataset, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets - Elevation, Small-scale Datasets - Orthoimagery, South Carolina, South Dakota, Tennessee, Texas, Thematic Mapper, US, USA, United States, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming, elevation, elevation, imageryBaseMapsEarthCover, satellite image, shaded relief, Fewer tags

USGS Small-scale Dataset - 1:1,000,000-Scale Congressional Districts of the United States - 113th Congress 201304 FileGDB 10.1

This map layer portrays the Congressional districts of the United States, Puerto Rico, and the U.S. Virgin Islands, for the 113th Congress.

Types: Citation; Tags: Alabama, Alaska, Arizona, Arkansas, Boundaries, All tags... California, Colorado, Congress, Congressional District boundaries, Congressional Districts, Connecticut, Delaware, Delegate Districts, District of Columbia, Downloadable Data, Downloadable Data, FileGDB 10.1, FileGDB 10.1, Florida, Georgia, Hawaii, House of Representatives, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, National, National, National Atlas of the United States, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Puerto Rico, Rhode Island, Senate, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets - Boundaries, South Carolina, South Dakota, State boundaries, States, Tennessee, Texas, U.S. Virgin Islands, US, USA, United States, Utah, Vermont, Virgin Islands, Virginia, Washington, West Virginia, Wisconsin, Wyoming, boundaries, Fewer tags

USGS Small-scale Dataset - 1:1,000,000-Scale Ferries of the United States 201406 FileGDB 10.1

This map layer portrays the ferries on major roads in the United States and Puerto Rico. The file was produced by extracting ferries from the 1:1,000,000-scale Major Roads of the United States. This is a revised version of the July 2012 map layer.

Types: Citation; Tags: Alabama, Alaska, Arizona, Arkansas, California, All tags... Colorado, Connecticut, Delaware, District of Columbia, Downloadable Data, Downloadable Data, Ferries, FileGDB 10.1, FileGDB 10.1, Florida, Georgia, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, National, National, National Atlas of the United States, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Puerto Rico, Rhode Island, Roads, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets - Transportation, South Carolina, South Dakota, State Route, Tennessee, Texas, US, USA, United States, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming, transportation, Fewer tags

USGS Small-scale Dataset - Global Map: 1:1,000,000-Scale Inland Water Areas of the United States 201406 FileGDB 10.1

This map layer includes Global Map data showing waterbodies and wetlands of the United States, Puerto Rico, and the U.S. Virgin Islands. The data are a modified version of the National Atlas of the United States 1:1,000,000-Scale Waterbodies and Wetlands of the United States; that data set was created primarily from the Medium-Resolution and High-Resolution National Hydrography Dataset NHDWaterbody feature classes, through feature selection and cartographic generalization based on reference to published small-scale ancillary data sets.

Types: Citation; Tags: Alabama, Alaska, Arizona, Arkansas, California, All tags... Colorado, Connecticut, Delaware, District of Columbia, Downloadable Data, Downloadable Data, Drainage, FileGDB 10.1, FileGDB 10.1, Florida, Georgia, Hawaii, Hydrography, Hydrology, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, National, National, National Atlas of the United States, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Puerto Rico, Rhode Island, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets - Hydrography, South Carolina, South Dakota, Tennessee, Texas, U.S. Virgin Islands, US, USA, United States, Utah, Vermont, Virgin Islands, Virginia, Washington, Water, Waterbodies, West Virginia, Wetlands, Wisconsin, Wyoming, inlandWaters, Fewer tags

USGS Small-scale Dataset - Global Map: 1:1,000,000-Scale Railroads of the United States 201403 FileGDB 10.1

This map layer includes Global Map data showing railroads in the conterminous United States and Alaska. The data are a modified version of the National Atlas of the United States 1:1,000,000-Scale Railroads of the United States.

Types: Citation; Tags: Alabama, Alaska, Arizona, Arkansas, California, All tags... Colorado, Connecticut, Delaware, District of Columbia, Downloadable Data, Downloadable Data, FileGDB 10.1, FileGDB 10.1, Florida, Georgia, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, National, National, National Atlas of the United States, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Railroads, Rhode Island, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets - Transportation, South Carolina, South Dakota, Tennessee, Texas, US, USA, United States, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming, transportation, Fewer tags

Mediterranean California’s water use future based on scenarios of land use change 1992-2062 - Tabular Data

This dataset contains csv files in support of the conclusions published in "Water use demand in Mediterranean California under multiple scenarios of developed and agricultural land use " in the journal PLOS One. We used the USGS's LUCAS model to examine a broad suite of spatially explicit future land use scenarios and their associated county-level water use demand, including the historical (1992-2011) and projected periods (2012-2062) across 40 Monte Carlo simulations.We examined a range of potential water demand futures sampled from a 20-year record of historical (1992-2012) data to develop a suite of potential future land change scenarios from 2012-2062. These scenario simulations include a 1) business-as-usual...

Categories: Data; Tags: California, California, Central Valley, LUCAS model, land use and land cover change, All tags... modeling, water, water demand, Fewer tags

USGS Combined Vector for Palomar Observatory, California 20160806 7.5 x 7.5 minute Shapefile

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, CA, California, Combined Vector, Combined Vector, All tags... Downloadable Data, Public Land Survey System, San Diego County, Shapefile, US, United States, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 960 Anchorite Hills, Nevada 20180816 for 7.5 x 7.5 minute Shapefile

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7.5 x 7.5 minute, CA, California, Combined Vector, All tags... Combined Vector, Combined Vector, Downloadable Data, Mineral County, Mono County, NV, Nevada, Public Land Survey System, Shapefile, Shapefile, US, United States, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 30430 Mound Spring, Nevada 20180816 for 7.5 x 7.5 minute Shapefile

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7.5 x 7.5 minute, CA, California, Combined Vector, All tags... Combined Vector, Combined Vector, Downloadable Data, Inyo County, NV, Nevada, Nye County, Public Land Survey System, Shapefile, Shapefile, US, United States, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 41511 Siskiyou Pass, Oregon 20170626 for 7.5 x 7.5 minute FileGDB 10.1

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, CA, California, Combined Vector, Combined Vector, All tags... Downloadable Data, Jackson County, OR, Oregon, Public Land Survey System, Shapefile, Siskiyou County, US, US, United States, United States, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

Distribution and mapping of the snail Cerithideopsis (Cerithidea) californica at Carpinteria Salt Marsh, California USA, June to August 2012

We collected detailed spatial data on the density and size distribution of intertidal snails as part of a broader effort to understand food webs in California estuaries. The survey area was Carpinteria Salt Marsh, California USA, which comprises 9 Ha tidal channels, 2 Ha salt flats, 17 Ha upland habitat, 6 Ha tidal pans, 52 Ha vegetated marsh, 2 Ha tidal flats. Using nearly 4,000 transects in potential snail habitat, we mapped snails throughout the estuary. Specifically, we systematically placed transects at intervals stratified within targeted habitat types: channels, pans, or marsh (or planar habitat that was mixed marsh and pan). At a quarter of the quadrats, we also estimated snail size-frequency distributions....

Categories: Data; Tags: California, Carpinteria, Carpinteria Salt Marsh Reserve, Santa Barbara County, USGS Science Data Catalog (SDC), All tags... distribution, estuary, habitat, mapping, salt marsh, snail, trematodes, Fewer tags

USGS US Topo 7.5-minute map for Cholame Valley, CA 2012

Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, California, Cholame Valley, CA, Downloadable Data, EarthCover, All tags... GeoPDF, Imagery and Base Maps, Kings, Map, Monterey, San Luis Obispo, U.S. National Grid, US, US Topo, US Topo Historical, United States, contour, geographic names, hydrography, imageryBaseMapsEarthCover, orthoimage, structures, topographic, transportation, Fewer tags

USGS US Topo 7.5-minute map for Lamont Peak, CA 2012

Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, California, Downloadable Data, EarthCover, GeoPDF, All tags... Imagery and Base Maps, Inyo, Kern, Lamont Peak, CA, Map, Tulare, U.S. National Grid, US, US Topo, US Topo Historical, United States, contour, geographic names, hydrography, imageryBaseMapsEarthCover, orthoimage, structures, topographic, transportation, Fewer tags

USGS US Topo 7.5-minute map for Oregon House, CA 2012

Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, Butte, California, Downloadable Data, EarthCover, All tags... GeoPDF, Imagery and Base Maps, Map, Nevada, Oregon House, CA, U.S. National Grid, US, US Topo, US Topo Historical, United States, Yuba, contour, geographic names, hydrography, imageryBaseMapsEarthCover, orthoimage, structures, topographic, transportation, Fewer tags

USGS Small-scale Dataset - Global Map: Cities and Towns of the United States 201403 Shapefile

This map layer includes Global Map data showing cities and towns in the United States, Puerto Rico, and the U.S. Virgin Islands. The data are a modified version of the National Atlas of the United States 1:1,000,000-scale cities and towns of the United States; those source data were derived from the Geographic Names Information System (GNIS) and the U.S. Census Bureau National Places Gazetteer files. Global Map refers to these locations as Built-up Area (point) and defines them as areas containing a concentration of buildings and other structures (smaller than Built-up Area (face)). National Atlas cities or towns are defined as places with a recorded population, usually with at least one central area that provides...

Types: Citation; Tags: Alabama, Alaska, Arizona, Arkansas, California, All tags... Cities, Colorado, Connecticut, Delaware, District of Columbia, Downloadable Data, Downloadable Data, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Location, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, National, National, National Atlas of the United States, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Populated places, Puerto Rico, Rhode Island, Shapefile, Shapefile, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets - Boundaries, Small-scale Datasets - Structures, South Carolina, South Dakota, Tennessee, Texas, Towns, U.S. Virgin Islands, US, USA, United States, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming, society, Fewer tags

Modified Mercalli Intensity based on horizontal spectral response acceleration for 1.0-second period, with 1-percent probability of exceedance in 1 year for the Western United States

A one-year seismic hazard forecast for the Central and Eastern United States, based on induced and natural earthquakes, has been produced by the U.S. Geological Survey. The model assumes that earthquake rates calculated from several different time windows will remain relatively stationary and can be used to forecast earthquake hazard and damage intensity for the year 2016. This assessment is the first step in developing an operational earthquake forecast for the CEUS, and the analysis could be revised with updated seismicity and model parameters. Consensus input models consider alternative earthquake catalog durations, smoothing parameters, maximum magnitudes, and ground motion estimates, and represent uncertainties...

Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Arizona, California, Colorado, Earthquake, Hazard, All tags... Idaho, Induced, Montana, Natural, Nevada, New Mexico, Oregon, Seismic, Texas, USA, United States, Utah, Washington, Wyoming, Fewer tags

EnviroAtlas - Food, Fuel, and Materials Metrics for Conterminous United States

This EnviroAtlas web service supports research and online mapping activities related to EnviroAtlas (https://www.epa.gov/enviroatlas). The Food, Fuel, and Materials category in this web service includes layers illustrating the ecosystems and natural resources that provide or support the production of food, fuel, or other materials, the need or demand for these items, the impacts associated with their presence and accessibility, and factors that place stress on the natural environment's capability to provide these benefits. EnviroAtlas allows the user to interact with a web-based, easy-to-use, mapping application to view and analyze multiple ecosystem services for the conterminous United States. Additional descriptive...

Types: Citation; Tags: 12-digit HUCs, Agriculture, Air, Alabama, Alaska, All tags... Arizona, Arkansas, Austin, TX, Biodiversity, Biology, Biophysical, Biota, Boundaries, California, Census Block Groups, Cleanup, Climate, Colorado, Communities, Compliance, Connecticut, Conservation, Contaminant, Delaware, Demand for Ecosystem Services, Demographics, Detroit, MI, Disaster, Drinking Water, Drivers of Change - Ecosystem Services, Durham, NC, Ecology, Economy, Ecosystem, Ecosystem, Ecosystem Services, Elevation, Emergency, Endangered, Energy, EnviroAtlas, Environment, Environment, Environmental Atlas, Environmental Justice, Estuary, Exposure, Facilities, Florida, Food, Fresno, CA, Georgia, Green Infrastructure, Green Space, Ground Water, Habitat, Hawaii, Hazards, Health, Human, Human Well-being, Idaho, Illinois, Impact, Imperiled, Indiana, Indicator, Indoor Air, Inspections, Iowa, Kansas, Kentucky, Land, Land Cover, Louisiana, Maine, Management, Marine, Maryland, Massachusetts, Michigan, Milwaukee, WI, Minnesota, Mississippi, Missouri, Modeling, Monitoring, Montana, Natural Resources, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Permits, Pesticides, Phoenix, AZ, Portland, ME, Portland, OR, Potential for Change - Ecosystem Services, Protected Lands, Quality, Radiation, Recreation, Regulatory, Remediation, Response, Rhode Island, Riparian, Risk, Sites, Society, Soils, South Carolina, South Dakota, Spills, Structure, Supply of Ecosystem Services, Surface Water, Sustainability, Tampa Bay, FL, Tennessee, Texas, Threatened, Toxics, Transportation, United States, Utah, Utilities, Vermont, Virginia, Washington, Washington DC, Waste, Water, West Virginia, Wetlands, Wisconsin, Wyoming, environment, Fewer tags