Filters: Tags: us (X) > Types: Map Service (X) > Types: Downloadable (X)

Filters Date Range Past year (14) Past month (0) Past week (0) Past day (0) Custom range... To   Search Extensions Shapefile (26) Raster (17) ArcGIS Service Definition (10) Budget (1) Project (1) Types OGC WFS Layer (31) OGC WMS Layer (31) Shapefile (26) GeoTIFF (17) Raster (17) ArcGIS REST Map Service (10) ArcGIS Service Definition (10) Contacts U.S. Geological Survey Fort Collins Science Center Jordan S Read U.S. Geological Survey - ScienceBase Samantha K Oliver More... Categories Data (51) pre-SM502.8 (4) Project (1) Tag Types Place (44) Theme (45) Federal Congressional Districts (1) Label (1) theme (2) North Pacific Location Keywords (1) Harvest Set (12) LCC End User Type (3) USGS Scientific Topic Keyword (5) North Pacific Keywords (1) Science Themes (3) ISO 19115 Topic Category (2) LCC Deliverable (1) Organization (3) Resource Type (3) Status (3) Water, Coasts and Ice (3) Wildlife and Plants (3) LCC Project Category (1) North Pacific Stressors (1) More... Tag Schemes None (21) U.S. Department of Commerce, 1987, Codes for the identification of the States, the District of Columbia and the outlying areas of the United States, and associated areas (Federal Information Processing Standard 5-2): Washington, D. C., NIST (14) FGDC (6) none (12) U.S. Department of Commerce; 2013; American National Standards Institute (ANSI) Codes for States, the District of Columbia, Puerto Rico, and the Insular Areas of the United States; Washington, DC; U.S. Census Bureau; http://www.census.gov/geo/reference/ansi_statetables.html. (2) Counties and County Equivalents of the States of the United States and the District of Columbia (FIPS Pub 6-3) (9) ISO 19115 Category (9) ISO 19115 Topic Category (17) Central Energy Resources Team Keyword Thesaurus (4) Department of Commerce, 1995, Countries, Dependencies, Areas of Special Sovereignty, and Their Principal Administrative Divisions, Federal Information Processing Standard (FIPS) 10-4, Washington, D.C., National Institute of Standards and Technology (14) USGS Biocomplexity Thesaurus (3) U.S. Department of Commerce, 1995, Countries, dependencies, areas of special sovereignty, and their principal administrative divisions, Federal Information Processing Standard 10-4,): Washington, D.C., National Institute of Standards and Technology (9) ArcIMS Metadata Server Theme Codes (4) EnergyResourceActivities (4) Gateway to the Earth draft 9 28-Jun-2002 (4) https://earthdata.nasa.gov/gcmd-forum (2) https://www.sciencebase.gov/vocab/vocabulary/54760ef9e4b0f62cb5dc41a0 (3) https://www.sciencebase.gov/vocab/category/LCC/CongressionalDistricts (1) U.S. Department of the Interior, U.S. Geological Survey, 1999, Standards for National Hydrography Dataset (http://mapping.usgs.gov/standards/) (1) U.S. Department of Commerce, 1987, Codes for the identification of the States, the District of Columbia and the outlying areas of the United States, and associated areas (Federal Information Processing Standard 5-2): Washington, D.C., National Institute of Standards and Technology (9) More... View Results as: JSON ATOM CSV

Oil and Gas Fields of the Caribbean Region, 2004 (fld6bg) The Caribbean region is part of World Energy Assessment region 6 (Central and South America). A fundamental task in the assessment is to map the locations and type of production for existing oil and gas fields. The Petroconsultants database is the only available database that has coverage for the Caribbean region. Oil and gas field symbols represent field center-points and are published with permission from Petroconsultants International Data Corporation, 2002 database. Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: AG, AI, AN, AW, Anguilla, All tags... Antigua and Barbuda, Aruba, Assessment, BB, BS, BZ, Bahamas, Barbados, Belize, British Virgin Islands, CO, CR, CU, Caribbean, Cayman Islands, Colombia, Costa Rica, Cuba, DM, DO, Dominica, Dominican Republic, Earth Science, Economic geology, El Salvador, GD, GP, GT, GY, Gas, Geology, Geology, Greneda, Guadeloupe, Guatemala, Guyana, HN, HT, Haiti, Honduras, JM, Jamaica, KN, KY, LC, MQ, MS, MX, Martinique, Mexico, Monserrat, NI, Natural Gas, Natural Resourses, Natural gas resources, Netherlands Antilles, Nicaragua, Oil, Oil and Gas Fields, Oil resources, PA, PR, Panama, Petroleum, Petroleum, Puerto Rico, Resource Assessment, SV, St. Kitts and Nevis, St. Lucia, St. Vincent and the Grenadines, TC, TT, Trinidad and Tobago, Turks and Caicas Islands, U.S. Geological Survey, US, USGS, USGS Science Data Catalog (SDC), United States, VC, VE, VI, VQ, Venezuela, Virgin Islands, World Energy Project, World Energy Resources, caribbean, economy, environment, geoscientificInformation, imageryBaseMapsEarthCover, oilgas, wep, worldgeologicmaps, Fewer tags Ports of the United States This map layer shows major ports in the United States, Puerto Rico, and the U.S. Virgin Islands. A port is a city, town, or urban area with a harbor where ships load or unload. This is a revised version of the July 2012 map layer. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Academics & scientific researchers, Alabama, Arizona, Arkansas, California, All tags... Colorado, Connecticut, Conservation NGOs, Data, Delaware, District of Columbia, EARTH SCIENCE > HUMAN DIMENSIONS > INFRASTRUCTURE > TRANSPORTATION, Federal resource managers, Florida, Georgia, Harbors, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, LCC Network Science Catalog, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Ports, Puerto Rico, Regional & county planners, Rhode Island, South Carolina, South Dakota, State agencies, Tennessee, Texas, Transportation, U.S. Virgin Islands, US, United States, Utah, Vermont, Virgin Islands, Virginia, Washington, West Virginia, Wisconsin, Wyoming, completed, transportation, Fewer tags Illinois River, Brandon Pool 0.5m, Elwood Quad, Contours LiDAR data is remotely sensed high-resolution elevation data collected by an airborne collection platform. Using a combination of laser rangefinding, GPS positioning and inertial measurement technologies; LiDAR instruments are able to make highly detailed Digital Elevation Models (DEMs) of the earth's terrain, man-made structures and vegetation. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Contour, DEM, Illinois, Surface Model, US, All tags... digital elevation model, elevation, laser, lidar, topography, Fewer tags Process-based water temperature predictions in the Midwest US: 1 Spatial data (GIS polygons for 7,150 lakes) This dataset provides shapefile outlines of the 7,150 lakes that had temperature modeled as part of this study. The format is a shapefile for all lakes combined (.shp, .shx, .dbf, and .prj files). A csv file of lake metadata is also included. This dataset is part of a larger data release of lake temperature model inputs and outputs for 7,150 lakes in the U.S. states of Minnesota and Wisconsin (http://dx.doi.org/10.5066/P9CA6XP8). Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: IA, IL, IN, Illinois, Indiana, All tags... Iowa, MI, MN, MO, Michigan, Minnesota, Missouri, ND, NE, Nebraska, North Dakota, OH, Ohio, SD, South Dakota, US, United States, WI, Wisconsin, climate change, environment, hybrid modeling, inlandWaters, modeling, reservoirs, temperate lakes, temperature, thermal profiles, water, water resources, Fewer tags Remote Sensing Sagebrush Habitat Products for the Gunnison Basin in Colorado (percent bare ground) North American sagebrush-steppe ecosystems have decreased by about 50 percent since European settlement. As a result, sagebrush-steppe dependent species, such as the Gunnison sage-grouse, have experienced drastic range contractions and population declines. Coordinated ecosystem-wide research, integrated with monitoring and management activities, is needed to help maintain existing sagebrush habitats; however, products that accurately model and map sagebrush habitats in detail over the Gunnison Basin in Colorado are still unavailable. This research employs a combination of methods, including (1) modeling sagebrush rangeland as a series of independent objective components that can be combined and customized by any... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: 002, 007, 010, CO, Chaffee, All tags... Custer, Douglas, Eagle, Fremont, Gunnison, Lake, National Standards for Spatial Digital Accuracy (NSSDA), Park, Pitkin, Sagebrush Rangeland, Saguache, State of Colorado, Summit, Teller, U.S., U.S. Geological Survey, US, USGS, United States, Wyomingensis, bare ground, biota, digital spatial data, environment, herbaceous, imageryBaseMapsEarthCover, litter, sagebrush, shrub, Fewer tags Remote Sensing Sagebrush Habitat Products for the Gunnison Basin in Colorado (percent herbaceous cover) North American sagebrush-steppe ecosystems have decreased by about 50 percent since European settlement. As a result, sagebrush-steppe dependent species, such as the Gunnison sage-grouse, have experienced drastic range contractions and population declines. Coordinated ecosystem-wide research, integrated with monitoring and management activities, is needed to help maintain existing sagebrush habitats; however, products that accurately model and map sagebrush habitats in detail over the Gunnison Basin in Colorado are still unavailable. This research employs a combination of methods, including (1) modeling sagebrush rangeland as a series of independent objective components that can be combined and customized by any... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: 002, 007, 010, CO, Chaffee, All tags... Custer, Douglas, Eagle, Fremont, Gunnison, Lake, National Standards for Spatial Digital Accuracy (NSSDA), Park, Pitkin, Sagebrush Rangeland, Saguache, State of Colorado, Summit, Teller, U.S., U.S. Geological Survey, US, USGS, United States, Wyomingensis, bare ground, biota, digital spatial data, environment, herbaceous, imageryBaseMapsEarthCover, litter, sagebrush, shrub, Fewer tags Central Mojave Vegetation Map The Central Mojave Vegetation Map (mojveg.e00) displays vegetation and other land cover types in the eastern Mojave of California. Map labels represent alliances and groups of alliances as described by the National Vegetation Classification. The nominal minimum mapping unit is 5 hectares. Each map unit is labeled by a primary land cover type and a secondary type where applicable. In addition, the source of data for labeling each map unit is also identified in the attribute table for each map unit. Data were developed using field visits, 1:32,000 aerial photography, SPOT satellite imagery, and predictive modeling. Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: California, English, GIS, US, agriculture, All tags... development, grassland, inventory, land cover, map, mining, plant, scrub, shrub, vegetation, Fewer tags Remote Sensing Sagebrush Habitat Products for the Gunnison Basin in Colorado (percent litter) North American sagebrush-steppe ecosystems have decreased by about 50 percent since European settlement. As a result, sagebrush-steppe dependent species, such as the Gunnison sage-grouse, have experienced drastic range contractions and population declines. Coordinated ecosystem-wide research, integrated with monitoring and management activities, is needed to help maintain existing sagebrush habitats; however, products that accurately model and map sagebrush habitats in detail over the Gunnison Basin in Colorado are still unavailable. This research employs a combination of methods, including (1) modeling sagebrush rangeland as a series of independent objective components that can be combined and customized by any... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: 002, 007, 010, CO, Chaffee, All tags... Custer, Douglas, Eagle, Fremont, Gunnison, Lake, National Standards for Spatial Digital Accuracy (NSSDA), Park, Pitkin, Sagebrush Rangeland, Saguache, State of Colorado, Summit, Teller, U.S., U.S. Geological Survey, US, USGS, United States, Wyomingensis, bare ground, biota, digital spatial data, environment, herbaceous, imageryBaseMapsEarthCover, litter, sagebrush, shrub, Fewer tags Remote Sensing Sagebrush Habitat Products for the Gunnison Basin in Colorado (shrub height) North American sagebrush-steppe ecosystems have decreased by about 50 percent since European settlement. As a result, sagebrush-steppe dependent species, such as the Gunnison sage-grouse, have experienced drastic range contractions and population declines. Coordinated ecosystem-wide research, integrated with monitoring and management activities, is needed to help maintain existing sagebrush habitats; however, products that accurately model and map sagebrush habitats in detail over the Gunnison Basin in Colorado are still unavailable. This research employs a combination of methods, including (1) modeling sagebrush rangeland as a series of independent objective components that can be combined and customized by any... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: 002, 007, 010, CO, Chaffee, All tags... Custer, Douglas, Eagle, Fremont, Gunnison, Lake, National Standards for Spatial Digital Accuracy (NSSDA), Park, Pitkin, Sagebrush Rangeland, Saguache, State of Colorado, Summit, Teller, U.S., U.S. Geological Survey, US, USGS, United States, Wyomingensis, bare ground, biota, digital spatial data, environment, herbaceous, imageryBaseMapsEarthCover, litter, sagebrush, shrub, Fewer tags Predicting water temperature in the Delaware River Basin: 1 Waterbody information for 456 river reaches and 2 reservoirs This dataset provides one shapefile of polylines for the 456 river segments in this study, and one shapefile of reservoir polygons for the Pepacton and Cannonsville reservoirs. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: DE, Delaware, MD, Maryland, NJ, All tags... NY, New Jersey, New York, PA, Pennsylvania, US, United States, deep learning, environment, forecast, hybrid modeling, inlandWaters, machine learning, modeling, reservoirs, streams, temperature, water, water resources, Fewer tags Urban Growth 2050 The Land Transformation Model (LTM) is hierarchically coupled with meso-scale drivers to project urban growth across the conterminous USA. Quantity of urban growth 10 at county and place (i.e., city) scales is simulated using population, urban density and nearest neighbor dependent attributes. We compared three meso-scale LTMs to three null models that lack meso-scale drivers. Models were developed using circa 1990–2000 data and validated using change in the 2001 and 2006 National Land Cover Databases (NLCD). LTM and null models were assessed using the mean difference 15 in quantity between simulated and actual growth measured at multiple spatial scales. We found that LTM models performed relatively well at spatial... Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service; Tags: Contiguous US, Thiessen polygons, US, United States, land-use change modeling, All tags... meso-scale, model validation, population-driven urbanization, Fewer tags Predicting Water Temperature Dynamics of Unmonitored Lakes with Meta Transfer Learning: 1 Lake information for 2,332 lakes This dataset provides shapefile outlines of the 2,332 lakes that had temperature modeled as part of this study. The format is a shapefile for all lakes combined (.shp, .shx, .dbf, and .prj files). A csv file of lake metadata is included, which includes lake metadata and all features that were considered for the meta transfer model (not all meta features were used). This dataset is part of a larger data release of lake temperature model inputs and outputs for 2,332 lakes in the U.S. (https://doi.org/10.5066/P9I00WFR). Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: 007, 012, IA, IL, Illinois, All tags... Iowa, MI, MN, Michigan, Minnesota, ND, North Dakota, OH, Ohio, SD, South Dakota, US, United States, WI, Wisconsin, climate change, deep learning, environment, hybrid modeling, inlandWaters, machine learning, modeling, reservoirs, temperate lakes, temperature, thermal profiles, water, Fewer tags Walleye Thermal Optical Habitat Area (TOHA) of selected Minnesota lakes: 1 Lake information for 881 lakes This dataset provides shapefile outlines of the 881 lakes that had temperature modeled as part of this study. The format is a shapefile for all lakes combined (.shp, .shx, .dbf, and .prj files). A csv file of lake metadata is also included. This dataset is part of a larger data release of lake temperature model inputs and outputs for 881 lakes in the U.S. state of Minnesota (https://doi.org/10.5066/P9PPHJE2). Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: MN, Minnesota, SD, South Dakota, US, All tags... United States, climate change, deep learning, environment, hybrid modeling, inlandWaters, machine learning, modeling, reservoirs, temperate lakes, temperature, thermal profiles, water, water resources, Fewer tags Data to support water quality modeling efforts in the Delaware River Basin: 1) Spatial data for rivers, reservoirs, and monitoring locations This data release contains information to support water quality modeling in the Delaware River Basin (DRB). These data support both process-based and machine learning approaches to water quality modeling, including the prediction of stream temperature. This section provides spatial data files that describe the rivers, reservoirs, and observational data in the Delaware River Basin included in this release. One shapefile of polylines describes the 459 river reaches that define the modeling network, and another shapefile of polygons includes the three reservoirs (Pepacton, Cannonsville, and Neversink) for which data are included in this release. Additionally, a point shapefile contains locations of monitoring sites... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: DE, Delaware, MD, Maryland, NJ, All tags... NY, New Jersey, New York, PA, Pennsylvania, US, United States, environment, inlandWaters, modeling, reservoirs, streams, temperature, water, water quality, water resources, Fewer tags LANDFIRE Existing Vegetation Cover for the Great Plains Landscape Conservation Cooperative The Great Plains Landscape Conservation Cooperative (GPLCC, https://www.fws.gov/science/catalog) is a partnership that provides applied science and decision support tools to assist natural resource managers conserve plants, fish and wildlife in the mid- and short-grass prairie of the southern Great Plains. It is part of a national network of public-private partnerships — known as Landscape Conservation Cooperatives (LCCs, http://www.fws.gov/science/shc/lcc.html) — that work collaboratively across jurisdictions and political boundaries to leverage resources and share science capacity. The Great Plains LCC identifies science priorities for the region and helps foster science that addresses these priorities to support... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Colorado, EVC, Existing Vegetation Cover, GIS, GPLCC, All tags... Great Plains Landscape Conservation Cooperative, Kansas, LANDFIRE, Nebraska, New Mexico, Oklahoma, Raster digital data, South Dakota, Texas, U.S., U.S. Geological Survey, US, USFS, USGS, United States, United States Forest Service, Wyoming, Fewer tags LANDFIRE Existing Vegetation Type for the Great Plains Landscape Conservation Cooperative The Great Plains Landscape Conservation Cooperative (GPLCC, https://www.fws.gov/science/catalog) is a partnership that provides applied science and decision support tools to assist natural resource managers conserve plants, fish and wildlife in the mid- and short-grass prairie of the southern Great Plains. It is part of a national network of public-private partnerships — known as Landscape Conservation Cooperatives (LCCs, http://www.fws.gov/science/shc/lcc.html) — that work collaboratively across jurisdictions and political boundaries to leverage resources and share science capacity. The Great Plains LCC identifies science priorities for the region and helps foster science that addresses these priorities to support... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Colorado, EVT, Existing Vegetation Type, GIS, GPLCC, All tags... Great Plains Landscape Conservation Cooperative, Kansas, LANDFIRE, Nebraska, New Mexico, Oklahoma, Raster digital data, South Dakota, Texas, U.S., U.S. Geological Survey, US, USFS, USGS, United States, Wyoming, imageryBaseMapsEarthCover, Fewer tags LANDFIRE Aspect for the Great Plains Landscape Conservation Cooperative The Great Plains Landscape Conservation Cooperative (GPLCC, https://www.fws.gov/science/catalog) is a partnership that provides applied science and decision support tools to assist natural resource managers conserve plants, fish and wildlife in the mid- and short-grass prairie of the southern Great Plains. It is part of a national network of public-private partnerships — known as Landscape Conservation Cooperatives (LCCs, http://www.fws.gov/science/shc/lcc.html) — that work collaboratively across jurisdictions and political boundaries to leverage resources and share science capacity. The Great Plains LCC identifies science priorities for the region and helps foster science that addresses these priorities to support... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Aspect, Colorado, Downslope Direction, EDNA, GPLCC, All tags... Great Plains Landscape Conservation Cooperative, Hydrologic Derivative, Kansas, LANDFIRE, Nebraska, New Mexico, Oklahoma, Raster digital data, South Dakota, Texas, U.S., U.S. Geological Survey, US, USGS, United States, Wyoming, imageryBaseMapsEarthCover, Fewer tags National Land Cover Database (NLCD) - 2011 The National Land Cover Database products are created through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of federal agencies (www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (EPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (FWS), the Bureau of Land Management (BLM) and the USDA Natural Resources Conservation Service (NRCS). The success of NLCD over nearly two decades is credited to the continuing collaborative... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: 010, GIS, Image processing, ImageryBaseMapEarthCover, Land cover, All tags... U.S., U.S. Geological Survey (USGS), US, United States, digital spatial data, Fewer tags Geologic Provinces of the Caribbean Region, 2004 (prv6bg) This dataset includes a modified subset of polygon features that describe U.S. Geological Survey's defined geologic provinces of the World. Each province has a set of geologic characteristics that distinguish it from surrounding provinces. These characteristics may include dominant lithologies, the age of the strata, and/or structural type. Each province is assigned a unique numeric code and may fall within two or more countries or assessment regions. Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: AG, AI, AN, AW, Anguilla, All tags... Antigua and Barbuda, Aruba, Aves Ridge (6109), BB, BS, BZ, Bahama Platform (6119), Bahamas, Barbados, Barbados Accretionary Complex (6127), Barinas-Apure Basin (6097), Beata Ridge (6111), Belize, Bonaire Basin (6101), British Virgin Islands, CO, CR, CU, Cariaco Basin (6102), Caribbean, Cayman Islands, Cayman Ridge (6121), Cayman Trough (6120), Cesar Basin (6094), Chiapas Massif-Nuclear Central America (6122), Choco Pacific Basin (6087), Colombia, Colombian Basin (6112), Costa Rica, Cuba, DM, DO, Dominica, Dominican Republic, Earth Science, East Venezuela Basin (6098), Economic geology, El Salvador, Falcon Basin (6100), Florida Peninsula (5050), GD, GP, GT, GY, Gas province, Gas resource assessment, Geologic province, Geology, Greater Antilles Deformed Belt (6117), Grenada, Grenada Back-Arc Basin (6126), Guadeloupe, Guajira Basin (6095), Guatemala, Gulf Cenozoic OCS (5097), Gulf Cenozoic OCS (5098), Guyana, Guyana Shield (6002), Guyana-Suriname Basin (6021), HN, HT, Haiti, Honduras, JM, Jamaica, KN, KY, LC, Lesser Antilles Deformed Belt (6107), Llanos Basin (6096), Lower Magdelena (6091), MQ, MS, MX, Macuspana Basin (5306), Maracaibo Basin (6099), Martinique, Maya Mountains (6125), Mexico, Middle America Province (6113), Middle Magdelena (6090), Monserrat, NI, Natural Gas, Natural gas liquids resource assessment, Natural gas resources, Neogene Volcanic Belt (6108), Netherlands Antilles, Nicaragua, North Caribbean Deformed Belt (6116), North Nicaraguan Rise (6114), Ocean (0), Ocean (1), Oil and gas province, Oil and gas resource assessment, Oil province, Oil resource assessment, Oil resources, PA, PR, Pacific Offshore Basin (6088), Panama, Perjira-Venezuela-Coastal Ranges (6093), Petroleum, Puerto Rico, Puerto Rico Trench (6118), Resource Assessment, SV, Saline-Comalcalco Basin (5304), Sierra Madre de Chiapas-Peten Foldbelt (5310), Sierra Nevada de Santa Marta (6105), South Caribbean Accretionary Prism (6104), South Nicaraguan Rise (6115), St. Kitts and Nevis, St. Lucia, St. Vincent and the Grenadines, TC, TT, Tobago Trough (6103), Trinidad and Tobago, Turks and Caicas Islands, U.S. Geological Survey, US, USGS, USGS Science Data Catalog (SDC), United States, VC, VE, VI, VQ, Venezuela, Venezuelan Basin (6110), Villahermosa Uplift (5305), Virgin Islands, West-Central Cordillera (6106), Yucatan Basin (6123), Yucatan Platform (5308), caribbean, economy, environment, geoscientificInformation, oilgas, wep, worldgeologicmaps, Fewer tags Aquatic Ecoregions of the Conterminous United States Ecoregions are based on perceived patterns of a combination of causal and integrative factors including land use, land surface form, potential natural vegetation, and soils (Omernik, 1987). Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Aquatic, Conterminous, Ecoregion, Ecoregions, Omernik, All tags... Omernik's, US, USA, United States, Fewer tags 1 2 3 »