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1. Administrative Boundaries of National Park System Units, 2011
2011. United States. Bureau of Transportation Statistics. This polygon shapefile depicts service wide boundary set for display and general analysis purposes. This layer is part of the 2014 National Transpo... United States. Bureau of Transportation Statistics.
2. Administrative County Boundaries: United States and Territories, 2011
2011. United States. Bureau of the Census. Geography Division and United States. Bureau of Transportation Statistics. This polygon shapefile contains United States administrative county boundaries extracted from the U.S. Census Bureau's MAF/TIGER Database (MTDB). T... United States. Bureau of Transportation Statistics.
3. Administrative Division Lines, Latvia, 2011
2011. International Steering Committee for Global Mapping and Latvian Geospatial Information Agency. This point shapefile represents administrative divisions lines in Latvia. The Global Map Latvia - Boundaries layer accuracy corresponds to scale 1:... International Steering Committee for Global Mapping.
4. Administrative Divisions, Latvia, 2011
2011. International Steering Committee for Global Mapping and Latvian Geospatial Information Agency. This point shapefile represents administrative divisions of Latvia. The Global Map Latvia - Boundaries layer accuracy corresponds to scale 1:500 00... International Steering Committee for Global Mapping.
5. Airport Runways, California, 2011
2011. California. Department of Transportation. Aeronautics Program. This line shapefile represents airport runways in California. These are runways for which the Department of Transportation (Caltrans) HQ Aeronautic... California. Department of Transportation.
6. Airport Runways: United States and Territories, 2011
2011. United States. Bureau of Transportation Statistics and United States. Federal Aviation Administration. The Airport Runways database is a geographic dataset of runways in the United States and its Territories containing information on the physical cha... United States. Bureau of Transportation Statistics.
7. Airports, Latvia, 2011
2011. International Steering Committee for Global Mapping and Latvian Geospatial Information Agency. This point shapefile represents airports in Latvia. The Global Map Latvia - Boundaries layer accuracy corresponds to scale 1:500 000. Boundaries la... International Steering Committee for Global Mapping.
8. Airports: United States and Territories, 2011
2011. United States. Bureau of Transportation Statistics and United States. Federal Aviation Administration. This point shapefile depicts aircraft landing facilities in the United States and United States Territories. Attribute data is provided on the phys... United States. Bureau of Transportation Statistics.
9. Amphibian and Reptile Specimen Provenances: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). The University of California, Berkeley Museum of Vertebrate Zoology (MVZ) collection of amphibians and reptiles contains over 265,000 catalogued sp... Bay Area Open Space Council.
10. Annual Particulate Matter (Annual PM-2.5) Non-Attainment Designations in Region 9, 2011
2011. United States. Environmental Protection Agency, Region IX. This polygon shapefile contains designated areas for particulate matter < 2.5 microns, according to the annual National Ambient Air Quality Stan... United States. Environmental Protection Agency, Region IX.
11. Aquaculture Leases: California, 2011
2011. California. Department of Fish and Game. Marine Resources Region and California Department of Fish and Wildlife Aquaculture and Bay Management . This polygon shapefile depicts the location and extent of aquaculture leases in California. The purpose of operation, species and approved cultivat... California. Department of Fish and Game. Marine Resources Region.
12. Bodies of Water: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts bodies of water in the nine county San Francisco Bay Area Region, California, onto which other thematic data can be ... Bay Area Open Space Council.
13. Boundary: San Francisco Bay, California 2011
2011. Bay Area Open Space Council, GreenInfo Network (Firm), Conservation Lands Network, and San Francisco Bay Area Upland Habitat Goals Project. This polygon shapefile depicts the boundary of the San Francisco Bay in California, including San Pablo Bay and the Carquinez Straight, onto which ... Bay Area Open Space Council.
14. Built Up Areas, Kosovo, 2011
2011. International Steering Committee for Global Mapping and Kosovo Cadastral Agency. This polygon shapefile represents built up areas (areas containing a concentration of buildings and other structures) in Kosovo. The Global Map Rep... International Steering Committee for Global Mapping.
15. Built Up Areas, Kosovo, 2011
2011. International Steering Committee for Global Mapping and Kosovo Cadastral Agency. This point shapefile represents built up areas (areas containing a concentration of buildings and other structures) in Kosovo. The Global Map Repub... International Steering Committee for Global Mapping.
16. California Coastal Marinas, 2011
2011. California. Department of Fish and Game. Marine Resources Region. This point shapefile represents coastal marinas in California. The California Department of Boating and Waterways provided the California Departmen... California. Department of Fish and Game. Marine Resources Region.
17. California Coastal Ports, 2011
2011. California. Department of Fish and Game. Marine Resources Region. This point shapefile contains 97 records selected fromthe source shapefle (marine_inland_ports.shp) and shows only coastal ports. The source shapef... California. Department of Fish and Game. Marine Resources Region.
18. Carbon Monoxide (CO): Federal Non-Attainment Area Designations: U.S. Region 9, 2011
2011. United States. Environmental Protection Agency. Region IX. This polygon shapefile represents nonattainment areas for carbon monoxide (CO) in EPA Region 9, including California, Nevada and Arizona, for 2011.... United States. Environmental Protection Agency. Region IX.
19. Census Feature Lines: San Mateo County, California, 2011
2011. United States. Bureau of the Census. Geography Division. This polyline shapefile depicts an extract of selected geographic and cartographic information, including water, railroad and road features, for th... United States. Bureau of the Census. Geography Division.
20. Census Feature Lines: Santa Clara County, California, 2011
2011. United States. Bureau of the Census. Geography Division. This polyline shapefile depicts centerlines for an extract of selected geographic and cartographic information, including water, railroad and road ... United States. Bureau of the Census. Geography Division.
21. Census Feature Lines: Santa Cruz County, California, 2011
2011. United States. Bureau of the Census. Geography Division. This polyline shapefile contains an extract of selected geographic and cartographic information, including water, railroad and road features, for t... United States. Bureau of the Census. Geography Division.
22. Census Feature Lines: Solano County, California, 2011
2011. United States. Bureau of the Census. Geography Division. This polyline shapefile depicts centerlines for an extract of selected geographic and cartographic information, including water, railroad and road ... United States. Bureau of the Census. Geography Division.
23. Coastline, Latvia, 2011
2011. International Steering Committee for Global Mapping and Latvian Geospatial Information Agency. This line shapefile represents the coastline of Latvia. The Global Map Latvia - Boundaries layer accuracy corresponds to scale 1:500 000. Boundarie... International Steering Committee for Global Mapping.
24. Coho Salmon Watersheds: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, GreenInfo Network (Firm), and San Francisco Bay Area Upland Habitat Goals Project. This polygon shapefile depicts the Coho Salmon Priority Restoration Areas in the nine county San Francisco Bay Area Region, California, as defined ... Bay Area Open Space Council.
25. Conservation Bank Holdings: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, GreenInfo Network (Firm), and U.S. Fish and Wildlife Service. Region 8. This polygon shapefile depicts the areas where the United States Fish and Wildlife Service (FWS) approved conservation banks are located in the nin... Bay Area Open Space Council.
26. Conservation Bank Service Areas: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, GreenInfo Network (Firm), and U.S. Fish and Wildlife Service. Region 8. This polygon shapefile depicts the service areas designated by the United States Fish and Wildlife Service (FWS) to contain conservation banks loca... Bay Area Open Space Council.
27. Conservation Suitability Index: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts the suitability layer developed for use with Marxan estimates of ecological integrity to identify areas that are bes... Bay Area Open Space Council.
28. Converted Lands: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts converted lands in the nine county San Francisco Bay Area Region, California that the Conservation Lands Network (CL... Bay Area Open Space Council.
29. Cosmogenic Exposure Ages, Alaska Palaeo-Glacier Atlas
2011. World Data Center for Paleoclimatology and NOAA Paleoclimatology Program (U.S.). This line shapefile contains cosmogenic exposure ages from late and early Wisconsinan drift linked to references in the geospatial database. Most 1... World Data Center for Paleoclimatology.
30. Dams and Weirs, Kosovo, 2011
2011. International Steering Committee for Global Mapping and Kosovo Cadastral Agency. This point shapefile represents dams and weirs in Kosovo. The Global Map Republic of Kosovo version 2.0 Boundary layer was developed using the offi... International Steering Committee for Global Mapping.
31. Digital Elevation Model (30m): San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This raster dataset depicts a 30 meter resolution Digital Elevation Model (DEM) stitched together for the nine county San Francisco Bay Area Region... Bay Area Open Space Council.
32. Digital Elevation Model (90m): San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This raster dataset depicts a 90 meter resolution Digital Elevation Model (DEM) stitched together for the nine county San Francisco Bay Area Region... Bay Area Open Space Council.
33. Distance to Nearest Roads (Meters): San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This raster dataset depicts National Overview Road Metrics - Euclidean Distance (NORM-ED) for the nine county San Francisco Bay Area Region, Califo... Bay Area Open Space Council.
34. District Line Boundaries, Afghanistan, 2011
2011. International Steering Committee for Global Mapping and Afghanistan. Topographic Mapping Office. This line shapefile represents district line boundaries in Afghanistan. This layer is part of Global Map version 2. District Level Administrative B... International Steering Committee for Global Mapping.
35. Districts, Afghanistan, 2011
2011. International Steering Committee for Global Mapping and Afghanistan. Topographic Mapping Office. This polygon shapefile represents districts in Afghanistan. This layer is part of Global Map version 2. District Level Administrative Boundaries of... International Steering Committee for Global Mapping.
36. Early Wisconsinan Glacier Limits, Alaska Palaeo-Glacier Atlas
2011. World Data Center for Paleoclimatology and NOAA Paleoclimatology Program (U.S.). This line shapefile represents Early Wisconsinan glacier limits. This report is an update of the Alaska PalaeoGlacier Atlas. It includes informatio... World Data Center for Paleoclimatology.
37. Freight Terminal Facilities: United States, 2011
2011. United States. Bureau of Transportation Statistics. The point shapefile depicts intermodal terminal facilities where freight can be transferred between modes of transportation. The associated public ... United States. Bureau of Transportation Statistics.
38. General Plan: Sacramento County, California, 2011-2030
2011. Sacramento County GIS. This polygon shapefile depicts land use boundaries of the General Plan for unincorporated areas in the County of Sacramento, California effective t... Sacramento County GIS.
39. Groundwater Depth, California, Spring 2011
2011. California. Department of Water Resources. This point shapefile represents the depth to groundwater below the ground surface in California during spring of 2011. These data show depth to gro... California. Department of Water Resources.
40. Groundwater Depth Color Ramp, California, Spring 2011
2011. California. Department of Water Resources. This raster dataset (GeoTIFF) represents the depth to groundwater below the ground surface using a color ramp. These data represent groundwater lev... California. Department of Water Resources.
41. Groundwater Depth Contours, California, Spring 2011
2011. California. Department of Water Resources. This line shapefile represents the depth to groundwater below the ground surface in California during the spring of 2011. This layer is a smoothed ... California. Department of Water Resources.
42. Groundwater Elevation, California, Spring 2011
2011. California. Department of Water Resources. This point shapefile represents groundwater elevation in California for spring 2011. This layer shows the depth to groundwater values collected fro... California. Department of Water Resources.
43. Groundwater Elevation Change, California, Fall 2011 to Fall 2014
2011. California. Department of Water Resources. This point shapefile represents changes in groundwater levels in California. These data represent groundwater changes between fall 2011 and fall 20... California. Department of Water Resources.
44. Groundwater Elevation Change, California, Spring 2011 to Spring 2012
2011. California. Department of Water Resources. This point shapefile represents changes in groundwater levels in California. These data represent groundwater changes between spring 2011 and sprin... California. Department of Water Resources.
45. Groundwater Elevation Change, California, Spring 2011 to Spring 2016
2011. California. Department of Water Resources. This point shapefile represents changes in groundwater levels in California. These data represent groundwater changes between spring 2011 and sprin... California. Department of Water Resources.
46. Groundwater Elevation Change Color Ramp, California, Fall 2011 to Fall 2014
2011. California. Department of Water Resources. This raster dataset (GeoTIFF) represents groundwater elevation in California using a color ramp. These data represent groundwater changes between f... California. Department of Water Resources.
47. Groundwater Elevation Change Color Ramp, California, Spring 2011 to Spring 2014
2011. California. Department of Water Resources. This raster dataset (GeoTIFF) represents groundwater elevation in California using a color ramp. These data represent groundwater changes between s... California. Department of Water Resources.
48. Groundwater Elevation Change Color Ramp, California, Spring 2011 to Spring 2016
2011. California. Department of Water Resources. This raster dataset (GeoTIFF) represents groundwater elevation in California using a color ramp. These data represent groundwater changes between s... California. Department of Water Resources.
49. Groundwater Elevation Change Contours, California, Fall 2011 to Fall 2014
2011. California. Department of Water Resources. This line shapefile represents changes in groundwater levels in California. These data represent groundwater changes between fall 2011 and fall 201... California. Department of Water Resources.
50. Groundwater Elevation Change Contours, California, Spring 2011 to Spring 2014
2011. California. Department of Water Resources. This line shapefile represents changes in groundwater levels in California. These data represent groundwater changes between spring 2011 and spring... California. Department of Water Resources.
51. Groundwater Elevation Change Contours, California, Spring 2011 to Spring 2016
2011. California. Department of Water Resources. This line shapefile represents changes in groundwater levels in California. These data represent groundwater changes between spring 2011 and spring... California. Department of Water Resources.
52. Groundwater Elevation Color Ramp, California, Spring 2011
2011. California. Department of Water Resources. This raster dataset (GeoTIFF) represents groundwater elevation in California for spring 2011 using a color ramp. This layer is a smoothed approxima... California. Department of Water Resources.
53. Groundwater Elevation Contours, California, Spring 2011
2011. California. Department of Water Resources. This line shapefile represents groundwater elevation in California for spring 2011. This layer is a smoothed approximation of the groundwater level... California. Department of Water Resources.
54. Habitat Suitability Analysis: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This raster dataset depicts a habitat suitability analysis using the California Department of Fish and Wildlife (CDFW) California Wildlife Habitat ... Bay Area Open Space Council.
55. Highway Shields: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This point shapefile depicts location of Highway Shields for interstate, state and national highways in the nine county San Francisco Bay Area Regi... Bay Area Open Space Council.
56. Highways Features: United States, 2011
2011. United States. Federal Highway Administration. Office of Highway Policy Information and United States. Bureau of Transportation Statistics. The Federal Highway Administration (FHWA) has the responsibility to assure that adequate highway transportation information is available to support... United States. Bureau of Transportation Statistics.
57. Highways Network: Puerto Rico and United States, 2011
2011. United States. Bureau of Transportation Statistics and United States. Federal Highway Administration. This polyline shapefile depicts the National Highway Planning Network, a comprehensive network database of the United States' major highway system.... United States. Bureau of Transportation Statistics.
58. Highways: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polyline shapefile depicts most highways in the nine county San Francisco Bay Area Region, California and is not meant to be precisely accurat... Bay Area Open Space Council.
59. Hydrographic Features (Lines): United States and Territories, 2011
2011. United States. Bureau of the Census. Geography Division and United States. Bureau of Transportation Statistics. This polyline shapefile depicts hydro coverages that were created using TIGER/Line 2000 shapefile data gathered from ESRI's Geography Network. The ... United States. Bureau of Transportation Statistics.
60. Hydrographic Features (Polygons): United States and Territories, 2011
2011. United States. Bureau of the Census. Geography Division and United States. Bureau of Transportation Statistics. This polygon shapefile depicts hydrography coverages that were created using TIGER/Line 2000 shapefile data gathered from ESRI's Geography Network.... United States. Bureau of Transportation Statistics.
61. Inland Waters, Kosovo, 2011
2011. International Steering Committee for Global Mapping and Kosovo Cadastral Agency. This polygon shapefile represents inlands waters in Kosovo. The Global Map Republic of Kosovo version 2.0 Boundary layer was developed using the o... International Steering Committee for Global Mapping.
62. Inland Waters, Latvia, 2011
2011. International Steering Committee for Global Mapping and Latvian Geospatial Information Agency. This polygon shapefile represents inlands waters in Latvia. The Global Map Latvia - Boundaries layer accuracy corresponds to scale 1:500 000. Boun... International Steering Committee for Global Mapping.
63. Kelp Canopy: Southern California, 2011
2011. Naval Air Systems Command (NAVAIR), Ocean Imaging, Corp., and California Department of Fish and Wildlife. This polygon shapefile depicts the 2011 aerial kelp survey that was created from Digital Multi-Spectral Camera image files. The data was collected ... California. Department of Fish and Game. Marine Resources Region.
64. Land-Based Border Crossings: Canada, Mexico and United States, 2011
2011. United States. Bureau of Transportation Statistics, Beningo, Steve, United States. Bureau of Customs and Border Protection, and Liu, Zhi. This point shapefile depicts points of entry for land modes along the United States - Canada border and the United States - Mexico border. The port... United States. Bureau of Transportation Statistics.
65. Landscape Units: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, San Francisco Bay Area Upland Habitat Goals Project, Conservation Lands Network, and GreenInfo Network (Firm). This polygon shapefile depicts the division of the nine county San Francisco Bay Area Region, California into 34 landscape units, or subregions, to... Bay Area Open Space Council.
66. Late Wisconsin Glaciers, Alaska Palaeo-Glacier Atlas
2011. World Data Center for Paleoclimatology and NOAA Paleoclimatology Program (U.S.). This line shapefile represents the extent of glaciers during the late Wisconsin glaciation (also known as the Last Glacial Maximum, about 20,000 ye... World Data Center for Paleoclimatology.
67. Late Wisconsinan Glacier Limits, Alaska Palaeo-Glacier Atlas
2011. World Data Center for Paleoclimatology and NOAA Paleoclimatology Program (U.S.). This line shapefile represents the Late Wisconsinan glacier linits (extent). Pleistocene glaciers once covered >1,200,000 km2, from the continen... World Data Center for Paleoclimatology.
68. Lead (Pb): Federal Area Designations: California, 2011
2011. United States. Environmental Protection Agency. This polygon shapefile contains area designations of lead attainment (Pb) in California (Region 9). There are three categories of designations: : n... United States. Environmental Protection Agency. Region IX.
69. Leidy Stream Conservaton Targets: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polyline shapefile depicts stream and fish data that Leidy compiled over decades of research in the nine county San Francisco Bay Area Region,... Bay Area Open Space Council.
70. Liquified Natural Gas Sites, Northeast United States, 2011
2011. United States. Coast Guard. This dataset shows Offshore Deepwater Liquified Natural Gas (LNG) ports in the northeast region, which includes the proposed Neptune Deepwater LNG ... Northeast Ocean Data.
71. Major and Minor Roads: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polyline shapefile depicts most major and minor roads in the nine county San Francisco Bay Area Region, California. These data were created fr... Bay Area Open Space Council.
72. Major Roads: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council. This data comes from a variety of sources developed over the years including ESRI data, Department of Transportation, TIGER and counties. It is not... Bay Area Open Space Council.
73. Mammal Specimen Provenances: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). The Museum of Vertebrate Zoology (MVZ) mammal collection is the fourth largest in the United States and the second largest such collection associat... Bay Area Open Space Council.
74. Maximum Pleistocene Glacier Limits, Alaska Palaeo-Glacier Atlas
2011. World Data Center for Paleoclimatology and NOAA Paleoclimatology Program (U.S.). This line shapefile represents the maximum pleistocene glacier limits (extent). This report is an update of the Alaska PalaeoGlacier Atlas. It incl... World Data Center for Paleoclimatology.
75. Metropolitan Planning Boundaries: United States and Territories, 2011
2011. United States. Federal Highway Administration and United States. Bureau of Transportation Statistics. This polygon shapefile contains United States metropolitan planning boundaries. The United States Metropolitan Planning Organization (MPO) Database... United States. Bureau of Transportation Statistics.
76. Military Installations: United States and Territories, 2011
2011. United States. Office of the Deputy Under Secretary of Defense (Installations and Environment) and United States. Bureau of Transportation Statistics. This polygon shapefile depicts sites that were selected from the 2010 Base Structure Report (BSR), a summary of the DoD Real Property Inventory (RP... United States. Bureau of Transportation Statistics.
77. Municipalities, Kosovo, 2011
2011. International Steering Committee for Global Mapping and Kosovo Cadastral Agency. This point shapefile represents municipalities in Kosovo. The Global Map Republic of Kosovo version 2.0 Boundary layer was developed using the offi... International Steering Committee for Global Mapping.
78. Municipality Boundary Lines, Kosovo, 2011
2011. International Steering Committee for Global Mapping and Kosovo Cadastral Agency. This point shapefile represents municipality boundary lines in Kosovo. The Global Map Republic of Kosovo version 2.0 Boundary layer was developed u... International Steering Committee for Global Mapping.
79. National Bridge Inventory: United States, 2011
2011. United States. Federal Highway Administration, Lubkin, Samantha , Blades, Doug, and United States. Bureau of Transportation Statistics. This point shapefile depicts the more than 600,000 of the United States' bridges located on public roads, including interstate highways, United Sta... United States. Bureau of Transportation Statistics.
80. NERACOOS Buoys and Monitoring Stations, 2011
2011. Northeastern Regional Association of Coastal and Ocean Observing Systems (Organization). This point shapefile provides information on the Northeastern Regional Association of Coastal Ocean Observing Systems (NERACOOS) buoys and monitori...
81. No Discharge Zones, Northeast United States, 2011-2014
2011. Applied Science Associates. This polygon shapefile represents No Discharge Zones in the Northeastern United States. A No Discharge Zone (NDZ) is a designated boundary within w... Northeast Ocean Data.
82. North Atlantic Tanker AIS Vessel Density 2011
2011. United States. National Oceanic and Atmospheric Administration. This raster dataset represents density of tanker vessel traffic in 2011 from vessels with Automatic Identification System (AIS) transponders in 100... United States. National Oceanic and Atmospheric Administration.
83. Offfshore Wind Speed 90-Meters, Atlantic Coast, United States, 2011
2011. National Renewable Energy Laboratory (U.S.) and AWS Truepower, LLC. This raster data layer contains the annual average offshore wind speed for the Atlantic Coast (Connecticut, Delaware, Georgia, Massachusetts, Maine... National Renewable Energy Laboratory (U.S.).
84. Particulate Matter (PM-10): Federal Area Designations: California, 2011
2011. United States. Environmental Protection Agency. Region IX. This polygon shapefile shows designated areas for particulate matter < 10 microns according to the 24-Hour National Ambient Air Quality Standard... California. Air Resources Board.
85. Particulate Matter (PM-2.5) Non-Attainment Areas: California, 2011
2011. United States. Environmental Protection Agency. . This polygon shapefile identifies areas in the U.S. where air pollution levels have not met the 2006 National Ambient Air Quality Standards (NAAQS)... California. Air Resources Board.
86. Percent Slope (30m): San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This raster dataset was derived from the 30 meter resolution Digital Elevation Model layer and depicts percent slope across the nine county San Fra... Bay Area Open Space Council.
87. Polygon Mask: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts a mask of the nine county San Francisco Bay Area Region, California, onto which other thematic data can be layered. ... Bay Area Open Space Council.
88. Pond Locations: San Francisco Bay Area, California 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This point shapefile depicts pond location data for the nine county San Francisco Bay Area Region, California compiled from the National Wetlands I... Bay Area Open Space Council.
89. Ponds Gap Analysis: San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts pond areas data compiled from the National Wetlands Inventory (NWI) and the National Hydrography Dataset (NHD). The ... Bay Area Open Space Council.
90. Railroad Stations, Kosovo, 2011
2011. International Steering Committee for Global Mapping and Kosovo Cadastral Agency. This point shapefile represents railroad stations in Kosovo. The Global Map Republic of Kosovo version 2.0 Boundary layer was developed using the o... International Steering Committee for Global Mapping.
91. Railroads, Kosovo, 2011
2011. International Steering Committee for Global Mapping and Kosovo Cadastral Agency. This line shapefile represents railroads in Kosovo. The Global Map Republic of Kosovo version 2.0 Boundary layer was developed using the official d... International Steering Committee for Global Mapping.
92. Railroads, Latvia, 2011
2011. International Steering Committee for Global Mapping and Latvian Geospatial Information Agency. This line shapefile represents railroads in Latvia. The Global Map Latvia - Boundaries layer accuracy corresponds to scale 1:500 000. Boundaries la... International Steering Committee for Global Mapping.
93. Rivers, Kosovo, 2011
2011. International Steering Committee for Global Mapping and Kosovo Cadastral Agency. This line shapefile represents rivers in Kosovo. The Global Map Republic of Kosovo version 2.0 Boundary layer was developed using the official data... International Steering Committee for Global Mapping.
94. Rivers, Latvia, 2011
2011. International Steering Committee for Global Mapping and Latvian Geospatial Information Agency. This line shapefile represents rivers in Latvia. The Global Map Latvia - Boundaries layer accuracy corresponds to scale 1:500 000. Boundaries layer... International Steering Committee for Global Mapping.
95. Roads, Kosovo, 2011
2011. International Steering Committee for Global Mapping and Kosovo Cadastral Agency. This line shapefile represents roads in Kosovo. The Global Map Republic of Kosovo version 2.0 Boundary layer was developed using the official data... International Steering Committee for Global Mapping.
96. Roads, Latvia, 2011
2011. International Steering Committee for Global Mapping and Latvian Geospatial Information Agency. This line shapefile represents roads in Latvia. The Global Map Latvia - Boundaries layer accuracy corresponds to scale 1:500 000. Boundaries layer... International Steering Committee for Global Mapping.
97. Rural Residential Vegetation Types: San Francisco Bay Area and Santa Cruz County, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This raster dataset depicts a final version of the Coarse Filter Vegetation Map as a 30 meter grid with 61 cover types, 51 of which are natural or ... Bay Area Open Space Council.
98. Shaded Surface Relief (30m): San Francisco Bay Area, California, 2011
2011. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This raster dataset depicts hillshade for the nine county San Francisco Bay Area Regon, California and was derived from the 30 meter resolution Dig... Bay Area Open Space Council.
99. Shaded Surface Relief: California, 150-Meter Resolution
2011. Bay Area Open Space Council. This raster dataset depicts a 150 meter resolution shaded surface relief of California. This hillshade was generated by GreenInfo Network and was c... Bay Area Open Space Council.
100. Shorelines, New England, 2011
2011. United States. National Oceanic and Atmospheric Administration, United States. National Ocean Service, and United States. Department of Commerce. This line shapefile comprises the Environmental Sensitivity Index (ESI) maps for the shoreline of New Hampshire, Massachusetts, Rhode Island, and C... United States. National Ocean Service.