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1. Portland Census Tracts 1970

This shapefile contains the 1970 Portland geometric census tracts. Using CRS: NAD83 Oregon North .

2. Portland Census Tracts 1980

geometry of 1980 Portland Census tracts.

3. Portland Census Tracts 1990

geometric 1990 Portland Census tracts.

4. Portland Census Tracts 2000

geometric 2000 Portland Census tracts.

5. Population Density in Watersheds: San Francisco Bay Area, California, 2009

2009. 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 watershed integrity cluster analysis at the CalWater 2.2.1 Planning Watershed (PWS) level performed by mapping fac... Bay Area Open Space Council.

6. Provincial Boundaries: China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This polygon shapefile represents provincial boundaries of China for 2010. This layer is part of the 2010 China Province Population Census Dataset.... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

7. Census Block Groups, 2000 - San Francisco Bay Area, California

2000. California. Metropolitan Transportation Commission and U.S. Department of Commerce, Bureau of the Census, Geography Division. This polygon shapefile displays U.S. Census Block Groups for the San Francisco Bay Area in California as of January 1, 2000. Block Groups (BGs) are... California. Metropolitan Transportation Commission.

8. Census Blocks, 2000 - San Francisco Bay Area, California

2000. California. Metropolitan Transportation Commission and U.S. Department of Commerce, Bureau of the Census, Geography Division. This polygon shapefile represents U.S. Census Blocks for the San Francisco Bay Area of California as of the year 2000. Census blocks are statistica... California. Metropolitan Transportation Commission.

9. Census Blocks, 2000 - San Francisco Bay Area, California

2000. California. Metropolitan Transportation Commission and U.S. Department of Commerce, Bureau of the Census, Geography Division. The polygons in this data layer represent U.S. Census Blocks for the San Francisco Bay Area in California. These data have been clipped to the shor... California. Metropolitan Transportation Commission.

10. Census Counties, 2000 - San Francisco Bay Area, California (Clipped)

2000. California. Metropolitan Transportation Commission and U.S. Department of Commerce, Bureau of the Census, Geography Division. This polygon shapefile displays the boundaries for the 9 counties of the San Francisco Bay Area in California as of January 1, 2000. These data hav... California. Metropolitan Transportation Commission.

11. Census Hydrographic Features, 2000 - San Francisco Bay Area, California

2000. California. Metropolitan Transportation Commission. This polygon shapefile displays the hydrographic features throughout the San Francisco Bay Area of California. This category includes shorelines of... California. Metropolitan Transportation Commission.

12. Census Landmark Polygon Features, 2000 - San Francisco Bay Area, California

2000. California. Metropolitan Transportation Commission and U.S. Department of Commerce, Bureau of the Census, Geography Division. This polygon shapefile displays landmark features throughout the San Francisco Bay Area in California. "Landmark" is the general name given to a ca... California. Metropolitan Transportation Commission.

13. Census Places, 1990 - San Francisco Bay Area, California

1990. California. Metropolitan Transportation Commission. This polygon shapefile contains the Census places for the state based as of January 1, 1990. Places, for the reporting of decennial census data, in... California. Metropolitan Transportation Commission.

14. Census Places, 1990 - San Francisco Bay Area, California (Clipped)

1990. California. Metropolitan Transportation Commission and U.S. Department of Commerce, Bureau of the Census, Geography Division. This polygon shapefile contains the Census places for the San Francisco Bay Area based as of January 1, 2000. These data have been clipped to the s... California. Metropolitan Transportation Commission.

15. Census Tracts, 1990 - San Francisco Bay Area, California

1990. California. Metropolitan Transportation Commission. This polygon shapefile displays Census tracts for the San Francisco Bay Area in California, based on entity boundaries established on January 1, 19... California. Metropolitan Transportation Commission.

16. Census Tracts, 1990 - San Francisco Bay Area, California (Clipped)

1990. California. Metropolitan Transportation Commission. This polygon shapefile displays Census tracts for the San Francisco Bay Area in California based on entity boundaries established on January 1, 199... California. Metropolitan Transportation Commission.

17. Census Tracts, 2000 - San Francisco Bay Area, California

2000. California. Metropolitan Transportation Commission. This polygon shapefile displays Census tracts for the San Francisco Bay Area in California, based on entity boundaries established on January 1, 20... California. Metropolitan Transportation Commission.

18. Census Zip Code Tabulation Areas, 2000 - San Francisco Bay Area, California

2000. California. Metropolitan Transportation Commission. This polygon shapefile represents ZIP Code Tabulation Areas (ZCTAs) for the entire state. ZCTAs are a new statistical entity developed by the U.S. ... California. Metropolitan Transportation Commission.

19. Public Use Microdata Areas, California, 2000

2000. California. Metropolitan Transportation Commission. This polygon shapefile displays the Public Use Microdata Areas (PUMAs) for California. These data have been clipped to the shoreline for cartograph... California. Metropolitan Transportation Commission.

20. Census Zip Code Tabulation Areas, California, 2010

2010. O'Neill, Michael and California. Office of Statewide Health Planning and Development. This polygon shapefile represents zip code tabulation areas (ZCTAs) for the state of California. These data were gathered from the 2010 Census demo... California. Office of Statewide Health Planning and Development.

21. Cities and Census Designated Places: Russian River Watershed, California, 1990

1990. Circuit Rider Productions. This polygon shapefile contains the boundaries of cities and other Census designated places within the Russian River Watershed region. The Federal ... Circuit Rider Productions.

22. United States Census Block Groups, 2013

2013. Tele Atlas (Firm : U.S.) and Environmental Systems Research Institute (Redlands, Calif.). U.S. Census Block Groups represents the U.S. Census block groups of the United States in the 50 states, the District of Columbia, and Puerto Rico. ... Environmental Systems Research Institute (Redlands, Calif.).

23. United States Census Tracts, 2010

2010. TomTom North America, Inc. and Environmental Systems Research Institute (Redlands, Calif.). This polygon shapefile represents the U.S. Census tracts of the United States in the 50 states, the District of Columbia, and Puerto Rico. Data are... Environmental Systems Research Institute (Redlands, Calif.).

24. United States Census Urbanized Areas, 2010

2013. U.S. Census Bureau. Geography Division and Environmental Systems Research Institute (Redlands, Calif.). This polygon shapefile represents the 2010 Census urban areas in the United States. An urban area comprises a densely settled core of census tracts... Environmental Systems Research Institute (Redlands, Calif.).

25. United States Core Based Statistical Areas, 2010

2010. U.S. Census Bureau. This polygon shapefile represents geographic entities, defined by the United States Office of Management and Budget (OMB) for use by Federal statis... Environmental Systems Research Institute (Redlands, Calif.).

26. U.S. States, 2007-2013

2010. TomTom North America, Inc. and Environmental Systems Research Institute (Redlands, Calif.). This polygon shapefile represents the 50 states, the District of Columbia, and Puerto Rico of the United States at 1:100,000 scale.This layer also ... Environmental Systems Research Institute (Redlands, Calif.).

27. Mexico, Chihuahua (Block groups, 2000)

Latin Force Group LLC. Shows AGEBs, analogous to US census block groups, as polygons. Latin Force LLC.

28. Cabo San Lucas: AGEB Boundaries and 2010 Census Data

2010. Instituto Nacional de Estadística, Geografía e Informática (Mexico) and LeadDog Consulting (Firm). This polygon shapefile represents population counts and associated households in Cabo San Lucas (Mexico), as well as the age, sex, education, and b... LeadDog Consulting (Firm).

29. Chihuahua: AGEB Boundaries and 2010 Census Data

2010. Instituto Nacional de Estadística, Geografía e Informática (Mexico) and LeadDog Consulting (Firm). This polygon shapefile represents population counts and associated households in Chihuahua (Mexico), as well as the age, sex, education, and birthp... LeadDog Consulting (Firm).

30. Cuidad Juarez: AGEB Boundaries and 2010 Census Data

2010. Instituto Nacional de Estadística, Geografía e Informática (Mexico) and LeadDog Consulting (Firm). This polygon shapefile represents population counts and associated households in Cuidad Juarez (Mexico), as well as the age, sex, education, and bi... LeadDog Consulting (Firm).

31. Ensenada: AGEB Boundaries and 2010 Census Data

2010. Instituto Nacional de Estadística, Geografía e Informática (Mexico) and LeadDog Consulting (Firm). This polygon shapefile represents population counts and associated households in Ensenada (Mexico), as well as the age, sex, education, and birthpl... LeadDog Consulting (Firm).

32. La Paz: AGEB Boundaries and 2010 Census Data

2010. Instituto Nacional de Estadística, Geografía e Informática (Mexico) and LeadDog Consulting (Firm). This polygon shapefile represents population counts and associated households in La Paz (Mexico), as well as the age, sex, education, and birthplac... LeadDog Consulting (Firm).

33. Mexicali: AGEB Boundaries and 2010 Census Data

2010. Instituto Nacional de Estadística, Geografía e Informática (Mexico) and LeadDog Consulting (Firm). This polygon shapefile represents population counts and associated households in Mexicali (Mexico), as well as the age, sex, education, and birthpl... LeadDog Consulting (Firm).

34. Mexico City: AGEB Boundaries and 2010 Census Data

2010. Instituto Nacional de Estadística, Geografía e Informática (Mexico) and LeadDog Consulting (Firm). This polygon shapefile represents population counts and associated households in Mexico City (Mexico), as well as the age, sex, education, and birt... LeadDog Consulting (Firm).

35. Mexico: Municipalities and 2010 Census Data

2010. LeadDog Consulting (Firm). This polygon shapefile represents population counts and associated households by municipality in Mexico, including age, sex, education, and birthpl... LeadDog Consulting (Firm).

36. Morelia: AGEB Boundaries and 2010 Census Data

2010. Instituto Nacional de Estadística, Geografía e Informática (Mexico) and LeadDog Consulting (Firm). This polygon shapefile represents population counts and associated households in Morelia (Mexico), as well as the age, sex, education, and birthpla... LeadDog Consulting (Firm).

37. Oaxaca: AGEB Boundaries and 2010 Census Data

2010. Instituto Nacional de Estadística, Geografía e Informática (Mexico) and LeadDog Consulting (Firm). This polygon shapefile represents population counts and associated households in Oaxaca (Mexico), as well as the age, sex, education, and birthplac... LeadDog Consulting (Firm).

38. Ojinaga: AGEB Boundaries and 2010 Census Data

2010. Instituto Nacional de Estadística, Geografía e Informática (Mexico) and LeadDog Consulting (Firm). This polygon shapefile represents population counts and associated households in Ojinaga (Mexico), as well as the age, sex, education, and birthpla... LeadDog Consulting (Firm).

39. Rosarito: AGEB Boundaries and 2010 Census Data

2010. Instituto Nacional de Estadística, Geografía e Informática (Mexico) and LeadDog Consulting (Firm). This polygon shapefile represents population counts and associated households in Rosarito (Mexico), as well as the age, sex, education, and birthpl... LeadDog Consulting (Firm).

40. Tecate: AGEB Boundaries and 2010 Census Data

2010. Instituto Nacional de Estadística, Geografía e Informática (Mexico) and LeadDog Consulting (Firm). This polygon shapefile represents population counts and associated households in Tecate (Mexico) as well as the age, sex, education, and birthplace... LeadDog Consulting (Firm).

41. Tijuana: AGEB Boundaries and 2010 Census Data

2010. Instituto Nacional de Estadística, Geografía e Informática (Mexico) and LeadDog Consulting (Firm). This polygon shapefile represents population counts and associated households in Tijuana (Mexico), as well as the age, sex, education, and birthpla... LeadDog Consulting (Firm).

42. Tuxtla Gutierrez: AGEB Boundaries and 2010 Census Data

2010. Instituto Nacional de Estadística, Geografía e Informática (Mexico) and LeadDog Consulting (Firm). This polygon shapefile represents population counts and associated households in Tuxtla Gutierrez (Mexico), as well as the age, sex, education, and... LeadDog Consulting (Firm).

43. 2001 Andhra Pradesh, India: Village Boundaries with Socio-Demographic and Economic Census Data

2001. This polygon shapefile shows village boundaries with socio-demographic and economic Census data for 2001 for the state of Andhra Pradesh, India lin... ML InfoMap (Firm).

44. 2001 Andhra Pradesh Village Amenities, Infrastructure, and Census Data

2001. This polygon shapefile shows village boundaries with socio-demographic and economic Census data for 2001 for the state of Andhra Pradesh, India lin... ML InfoMap (Firm).

45. 2001 Assam, India: Village Amenities, Infrastructure, and Census Data

2001. This polygon shapefile shows village boundaries with socio-demographic and economic Census data for 2001 for the state of Assam, India linked to th... ML InfoMap (Firm).

46. 2001 Assam, India: Village Boundaries with Socio-Demographic and Economic Census Data

2001. This polygon shapefile shows village boundaries with socio-demographic and economic Census data for 2001 for the State of Assam, India. Includes vi... ML InfoMap (Firm).

47. 2001 Bihar, India: Village Amenities, Infrastructure, and Census Data

2001. This polygon shapefile shows village boundaries with socio-demographic and economic Census data for 2001 for the state of Bihar, India linked to th... ML InfoMap (Firm).

48. 2001 Bihar, India: Village Boundaries with Socio-Demographic and Economic Census Data

2001. This polygon shapefile shows village boundaries with socio-demographic and economic Census data for 2001 for the State of Bihar, India linked to th... ML InfoMap (Firm).

49. 2001 Chhattisgarh, India: Village Amenities, Infrastructure, and Census Data

2001. This polygon shapefile shows village boundaries with socio-demographic and economic Census data for 2001 for the state of Chhattisgarh, India linke... ML InfoMap (Firm).

50. 2001 Chhattisgarh, India: Village Boundaries with Socio-Demographic and Economic Census Data

2001. This polygon shapefile shows village boundaries with socio-demographic and economic Census data for 2001 for the State of Chhattisgarh, India linke... ML InfoMap (Firm).