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11. 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.

12. 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.

13. Truck Traffic Volume, California, 2011

2011. Alexander, Binoy and California. Department of Transportation. This point shapefile contains annual average daily truck traffic volume (also known as traffic counts) on California's state highway network for 20... California. Department of Transportation.

14. 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.

15. 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.

16. 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.

17. 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.

18. 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.

19. 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.

20. 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.