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1. 1:1,000,000-Scale National Wilderness Preservation System of the United States, 2014

2014. National Atlas of the United States. This polygon shapefile consists of National Wilderness Preservation System areas of 320 acres or more, in the United States, Puerto Rico, and the U... National Atlas of the United States.

2. Abundance Estimates of the Pacific Salmon Conservation Assessment Database, 1978-2008

1978. Pinsky, Malin L., Springmeyer, Dane B., Goslin, Matthew N., and Augerot, Xanthippe. This dataset is a visualization of abundance estimates for six species of Pacific salmon (Oncorhynchus spp.): Chinook, Chum, Pink, Steelhead, Socke... Stanford Digital Repository.

3. 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.

4. Agricultural Preserves, San Joaquin County, California, 2014

2014. San Joaquin County, Community Development, Geographic Information Systems . This dataset represents the Agricultural Preservation zones within San Joaquin County, California. Latest data export occurred on July 14th, 2014. ... San Joaquin County (Calif.). Community Development Department.

5. Agricultural Preserves: Santa Clara County, California, 2015

2015. Santa Clara County (Calif.). Planning Office. This polygon shapefile depicts 10 agricultural preserves located in unincorporated areas of the County of Santa Clara, California. According to Cal... Santa Clara County (Calif.). Planning Office.

6. Air Pollution Control District, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile represents the boundary of the Air Pollution Control District within Monterey County, California. This layer is part of a co... Monterey County (Calif.).

7. Air Quality Control Board, Sonoma County, California, 2011

2011. Geographic Information Systems, Sonoma County, California. The air quality control board dataset represents the Northern Sonoma County Air Pollution Control District (a.k.a. NSCAPCD) and the Bay Area Air Qu...

8. Angwin and Deer Park, Napa County, California, 2006

2006. Napa County Information Technology Services. Populations Centers of Angwin and Deer Park areas from the statewide dataset city90a (www.gis.ca.gov). This was used as a graphic for the Baseline ...

9. Annual Growth of Biomass for Vegetation Outside of Croplands: Kenya, 2002

2002. This polygon shapefile depicts the annual growth of biomass outside of croplands as well as the theoretically harvestable biomass yield outside of ... World Resources Institute.

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. Archaeological Sensitivity, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains areas of archaeological sensitivity within Monterey County, California. Archaeological sensitivity zones are those ... Monterey County (Calif.).

12. Average Water Consumption by Livestock and Wildlife by Subdrainage Area, Kenya, 1994-1996

1994. World Resources Institute. This polygon shapefile represents the average water consumption of livestock and wildlife by sub-basin in Kenya for 1994-96. The greatest water dem... World Resources Institute.

13. Bailey's Ecoregions and Subregions of the United States, 2004

2004. United States. Forest Service. This polygon shapefile is commonly called Bailey's ecoregions and shows ecosystems of regional extent in the United States, Puerto Rico, and the U.... National Atlas of the United States.

14. Baylands Risk Zone Natural Habitat Corte Madera California 2011

2011. MarinMap. Boundaries of a natural habitat risk zone in the San Francisco Bay near Corte Madera, California. San Rafael (Calif.). County Of Marin.

15. Biologic Resource Areas: Humboldt County, California, 2015

2015. von Dohlen, Jerry. This polygon shapefile depicts boundaries for Biologic Resource Areas in the County of Humboldt, California. Biologic Resources are designated due ... Humboldt County Planning and Building Department.

16. Buffalo Distribution: Kenya, 1994-1996

1994. International Livestock Research Institute. This polygon shapefile portrays the spatial distribution of buffalo numbers observed in Kenya from 1994 to 1996. Wildlife counts came from a rangel... International Livestock Research Institute.

17. California Air Basins, 2004

2004. California. Air Resources Board. Planning and Technical Support Division. and Stephen P. Teale Data Center (Calif.). . The California Air Basins layer is a polygon shapefile coverage representing the 15 California air basins, as defined in state statute and regulati... California. Air Resources Board.

18. California Air Districts, 2004

2004. California Air Resources Board; Planning and Technical Support Division and Stephen P. Teale Data Center (Calif.). . The California Air Districts layer is a polygon shapefile coverage representing the California air pollution control and air quality management dis... California. Air Resources Board.

19. California Coastal Commission Appeal Areas, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains areas within Monterey County where appeals can be submitted to the California Coastal Commission (CCC). The Califor... Monterey County (Calif.).

20. California Coastal Marshes, 2000

2000. California. Department of Fish and Game. Marine Resources Region. This polygon shapefile was derived from the National Oceanic and Atmospheric Administration Coastal Change Analysis Program's Southern Coastal Cali... California. Department of Fish and Game. Marine Resources Region.

21. California Coastal National Monument Boundaries, 2009

2009. California. Department of Fish and Game. Marine Resources Region. This polygon shapefile depicts boundaries for the 2,272 acre Califorina Coastal National Monument.This coverage contains boundaries for the Califor... California. Department of Fish and Game. Marine Resources Region.

22. California Cowcod Conservation Areas, 2003

2003. California. Department of Fish and Game. Marine Resources Region. This polygon shapefile depicts the Cowcod management boundaries based on California Code Title 14, section 150.06. This Conservation Area is part o...

23. California Protected Areas Database Department of Defense Areas 2009

2011. CalAtlas. Areas in California owned by the United States Department of Defence within California Protected Areas. Oakland (Calif.). Greeninfo.org.

24. Canada VMap1, Library 16: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

25. Canada VMap1, Library 16: Disposal Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

26. Canada VMap1, Library 17: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

27. Canada VMap1, Library 18: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

28. Canada VMap1, Library 18: Disposal Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

29. Canada VMap1, Library 19: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

30. Canada VMap1, Library 2: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

31. Canada VMap1, Library 2: Disposal Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

32. Canada VMap1, Library 20: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

33. Canada VMap1, Library 21: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

34. Canada VMap1, Library 22: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

35. Canada VMap1, Library 23: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

36. Canada VMap1, Library 3: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

37. Canada VMap1, Library 36: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

38. Canada VMap1, Library 36: Disposal Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

39. Canada VMap1, Library 37: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

40. Canada VMap1, Library 37: Disposal Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

41. Canada VMap1, Library 37: Landmark Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

42. Canada VMap1, Library 38: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

43. Canada VMap1, Library 38: Disposal Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

44. Canada VMap1, Library 38: Landmark Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

45. Canada VMap1, Library 39: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

46. Canada VMap1, Library 39: Disposal Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

47. Canada VMap1, Library 40: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

48. Canada VMap1, Library 41: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

49. Canada VMap1, Library 41: Disposal Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

50. Canada VMap1, Library 42: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

51. Canada VMap1, Library 42: Disposal Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

52. Canada VMap1, Library 43: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

53. Canada VMap1, Library 43: Disposal Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

54. Canada VMap1, Library 44: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

55. Canada VMap1, Library 44: Disposal Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

56. Canada VMap1, Library 44: Landmark Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

57. Canada VMap1, Library 45: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

58. Canada VMap1, Library 45: Disposal Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

59. Canada VMap1, Library 45: Landmark Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

60. Canada VMap1, Library 46: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

61. Canada VMap1, Library 46: Disposal Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

62. Canada VMap1, Library 47: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

63. Canada VMap1, Library 47: Disposal Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

64. Canada VMap1, Library 47: Landmark Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

65. Canada VMap1, Library 48: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

66. Canada VMap1, Library 48: Disposal Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

67. Canada VMap1, Library 66: Coast Area

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

68. Canada VMap1, Library 66: Disposal Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

69. Canada VMap1, Library 66: Landmark Areas

1945. VMap1 is a vector digital topographic reference product developed by Natural Resources Canada (NRCan) and The Department of National Defence (DND).... Canada Centre for Mapping and Earth Observation.

70. Carbon Monoxide: California State Area Designations, 2008-2011

2008. California. Air Resources Board. Planning and Technical Support Division. and United States. Environmental Protection Agency. . This polygon shapefile contains area designations of carbon monoxide (CO) levels in California as required under Health and Safety Code section 396... California. Air Resources Board.

71. 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.

72. Change in Wildlife Density in Rangelands of Kenya, 1977-1978 to 1994-1996

1977. International Livestock Research Institute. This polygon shapefile shows changes in wildlife density in Kenya's rangelands between 1977-78 and 1994-96. Many places in Kenya experienced gains ... World Resources Institute.

73. Community Separators, Sonoma County, California, 2015

2015. Geographic Information Systems, Sonoma County, California . The community separators dataset represents the Open Space and Resource Conservation Scenic Resources Element 2.1 of the Sonoma County General Plan...

74. Compressible Soils Hazard Zones: Santa Clara County, California, 2015

2015. Santa Clara County (Calif.). Planning Office. This polygon shapefile depicts compressible soils hazard zones in the unincorporated areas of the County of Santa Clara, California. The County def... Santa Clara County (Calif.). Planning Office.

75. Contracted Williamson Act Parcels: Santa Clara County, California, 2015

2015. Santa Clara County (Calif.). Planning Office. This polygon shapefile depicts Williamson Act Parcels with an ongoing contract within the unincorporated areas of the County of Santa Clara, Califo... Santa Clara County (Calif.). Planning Office.

76. csp09_2unitname

2009. Cal State Parks - Acquisition and Development Division. State park boundaries as delineated by Cal State Parks Survey Section. California. Cal State Parks - Acquisition and Development Division.

77. Dam Inundation

2007. Office of Emergency Services. Dam Inundation maps for the State of California are required by California Government Code Section 8589.5(b). Inundation potential to cause damage... Sacramento (Calif.). Office Of Emergency Services.

78. Debris Slide Slope Regions: Albion River Watershed, California, 1984-2000

1984. California Geological Survey. This polygon file depicts debris slide slope geomorphic features, defined as coalesced scars of debris flows and debris slides, within the Albion R... California Geological Survey.

79. Disrupted Ground Regions: Albion River Watershed, California, 1983-1984

1983. California Geological Survey. This polygon file depicts disrupted ground regions within the Albion River watershed in Mendocino County, California. Disrupted ground consists of ... California Geological Survey.

80. Districts: California Department of Fish and Wildlife, 2008

2008. California. Biogeographic Data Branch. This polygon shapefile depicts boundaries of the California Department of Fish and Wildlife Districts. Various data sources were used to represent ... California. Department of Fish and Game. Marine Resources Region.

81. Dormant Landslide Regions: Albion River Watershed, California, 1936-2000

1936. California Geological Survey. This polygon file depicts dormant landslides (see "Landslide Features (Points): Albion River Watershed, California, 2004" shapefile for landslides ... California Geological Survey.

82. East Bay Regional Park District ward boundaries, Alameda County, California, 2012

2012. Alameda County Registrar of Voters . East Bay Regional Park District with ward boundaries, within the extent of Alameda County; boundaries have been updated to show 2011-2012 redistric...

83. El Medio Fire Suppression District Annexations and Detachments, Butte County, California, 2004

2004. Butte County (Calif.) -- Local Agency Formation Commission (LAFCo). This polygonal dataset shows the district boundary of the El Medio Fire Suppression District in Butte County, California. Despite overlaps by the C... Butte County (Calif.) -- Geographic Information Systems.

84. Elephant Distribution: Kenya, 1994-1996

1994. International Livestock Research Institute. This polygon shapefile portrays the spatial distribution of elephant numbers observed in Kenya from 1994 to 1996. Wildlife counts came from a range... International Livestock Research Institute.

85. Endemic Bird Areas in Kenya, 1998

1998. Stattersfield, A.J., M.J. Crosby, A.J. Long, and D.C. Wege. 1998. Endemic Bird Areas of the World: Priorities for Biodiversity Conservation. Cambridge, United Kingdom: BirdLife International., Stattersfield, A. J., Crosby, M. J., Long, Adrian J., and Wege, David C. This polygon shapefile depicts Endemic Bird Areas (EBAs) in Kenya. EBAs are sites where two or more bird species of "restricted range" (less than 5... BirdLife International.

86. Environmental Planner Team Areas: Santa Cruz County, California, 2015

2015. Garcia, Paul and Price, Matt. This polygon shapefile depicts boundaries for the environmental project planner team areas for the County of Santa Cruz, California. The Team Areas... County of Santa Cruz Information Services Department.

87. Existing Parks, Sonoma County, California, 2010

2010. Geographic Information Systems, Sonoma County, California . The existing parks dataset represents the Open Space and Resource Conservation Outdoor Recreation Element 9 of the Sonoma County General Plan 2020 ...

88. Farmland Classification: Santa Clara County, California, 2015

2015. Santa Clara County (Calif.). Planning Office. This polygon shapefile depicts the California Department of Conservation Farmland Mapping and Monitoring Program (FMMP) soil mapping units for the ... Santa Clara County (Calif.). Planning Office.

89. Federal Marine Protected Areas, California, 2004

2004. California. Department of Fish and Game. Marine Resources Region. This polygon shapefile includes all of California's marine protected areas that do not have associated Department of Fish and Game fishing regulati... California. Department of Fish and Game. Marine Resources Region.

90. Federal NO2, SO2, and CO Area Designations: California, 2003

2003. California Office of Statewide Health Planning and Development. This polygon shapefile displays federal Nitrogen Oxide (NO2), Sulfer Dioxide (SO2), and Carbon Monoxide (CO) area designations contained in 40CFR81... California. Air Resources Board.

91. Federal Particulate Matter (PM10) Area Designations: California, 2003

2003. California Air Resources Board; Planning and Technical Support Division and Stephen P. Teale Data Center (Calif.). . This polygon shapefile displays particulate matter < 10 microns (PM 10) area designations pursuant to 40CFR81.305, the federal national ambient ... California. Air Resources Board.

92. Fire Districts, Fresno County, California, 2016

2016. Fresno County (Calif.). Department of Public Works and Planning. This polygon dataset shows the boundaries for all existing fire protection districts within Fresno County, Calfornia for 2016.

93. Fire Districts, Mono County, California, 2011

2011. Mono County (Calif.) -- Information Technology. This polyon dataset describes the existing fire protection districts within the Mono County, California in 2011.

94. Fire Districts, Nevada County, California, 2013

2013. Nevada County (Calif.). This polygon dataset includes fire districts for all Nevada County city and unincorporated areas that don't fall under state and federal responsibi...

95. Fire Districts, Sacramento County, California, 2010

2010. Sacramento Area Council of Governments. Fire Agency districts in Sacramento County. Sacramento Area Council of Governments.

96. Fire Districts, San Benito County, California, 2016

2016. San Benito County (Calif.) -- Information Technology. This polygon dataset shows the boundaries of all fire protection districts within San Benito, California as of 2016.

97. Fire Districts, San Francisco, California, 2012

2012. San Francisco GIS. Fire Department Bureau of Prevention Districts.

98. Fire Districts, Santa Cruz County, California, 2014

2014. Santa Cruz County GIS. This shapefile shows fire districts within Santa Cruz County, California. .

99. Fire Hazard Boundaries: San Mateo County, California, 2015

2015. County of San Mateo Information Services Department. This polygon shapefile depicts fire hazard boundaries in the County of San Mateo, California. This dataset includes State Responsibility Areas (SRA... County of San Mateo Information Services Department.

100. Fire Hazard Zones: Humboldt County, California, 2015

2015. von Dohlen, Jerry. This polygon shapefile depicts boundaries of Wildland Fire Rating Zones in the County of Humboldt, California as defined in the General Plan Volume... Humboldt County Planning and Building Department.