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1. 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.

2. 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.

3. 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.

4. 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.

5. Stream Conservation 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 the streams in the nine county San Francisco Bay Area Region, California, that were identified as Priority 1: 1) Th... Bay Area Open Space Council.

6. Streams: 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 streams in the nine county San Francisco Bay Area Region, California onto which other thematic data can be layered.... Bay Area Open Space Council.

7. 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.

8. Traffic Bottlenecks, California, 2011

2011. California. Department of Transportation. This line shapefile represents traffic bottlenecks, or heavy congestion during peak a.m. and p.m. travel periods, on California's State Highway sys... California. Department of Transportation.

9. Truck Networks, California, 2011

2011. California. Department of Transportation. This line shapefile represents the truck network in California as of 2011. This layer shows sanctioned routes for commercial truck traffic located ... California. Department of Transportation.

10. 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.

11. 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.

12. 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.

13. 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.

14. 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.

15. Carbon Dioxide (CO2) Pipelines in the United States, 2011

2011. Hart Energy Publishing. This line shapefile represents locations of existing and proposed CO2 pipelines in the United States. This layer includes data for all interstate p... Hart Energy Publishing.

16. 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.

17. 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.

18. 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.

19. 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.

20. 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.