MIT Libraries logo

Search Constraints

You searched for: Access Public Remove constraint Access: Public Data type Polygon Remove constraint Data type: Polygon
Number of results to display per page

Search Results

1. 100 Foot Grid Cambridge MA 2004

Cambridge (Mass.) Geographic Information Systems and Cambridge (Mass.). Geographic Information Systems. This polygon dataset is a 100 foot grid overlay for Cambridge, MA. Cambridge (Mass.). Geographic Information Systems.

2. 100-Meter Map Grid, Jasper Ridge Biological Preserve, 2017

2017. Jasper Ridge Biological Preserve (Agency). This polygon shapefile contains a 100 meter map grid of the Jasper Ridge Biological Preserve (JRBP), containing sector rows and columns for the Sec... Jasper Ridge Biological Preserve (Agency).

3. 1:1,000,000-Scale Combined Statistical Areas, 2013

2013. National Atlas of the United States. This polygon shapefile contains combined statistical areas in the United States and Puerto Rico. Combined statistical areas consist of two or more ... National Atlas of the United States.

4. 1:1,000,000-Scale Core Based Statistical Areas, 2013

2013. National Atlas of the United States. This polygon shapefile contains core based statistical areas in the United States and Puerto Rico. The map layer was created from the CENSUS 2010 T... National Atlas of the United States.

5. 1:1,000,000-Scale County Boundaries of the United States, 2014

2014. Geological Survey (U.S.). This polygon shapefile contains the county boundaries of the United States, Puerto Rico, and the U.S. Virgin Islands, by showing the counties as ar... Geological Survey (U.S.).

6. 1:1,000,000-Scale National Boundaries of the United States, 2014

2014. Geological Survey (U.S.). This polygon shapefile contains the boundaries of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer was created by extract... Geological Survey (U.S.).

7. 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.

8. 1:1,000,000-Scale State Boundaries of the United States, 2012

2012. National Atlas of the United States. This polygon shapefile portrays the state boundaries of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer was created by e... National Atlas of the United States.

9. 1:1,000,000-Scale State Boundaries of the United States, 2014

2014. National Atlas of the United States. This polygon shapefile portrays the state boundaries of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer was created by e... National Atlas of the United States.

10. 1:1,000,000-Scale Waterbodies and Wetlands of the United States, 2014

2014. Geological Survey (U.S.). This polygon shapefile represents waterbodies and wetlands of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer was produc... Geological Survey (U.S.).

11. 1:24,000 County Boundaries (cnty24k09_1_multipart)

2009. California Department of Forestry and Fire Protection (using data from BOR, DFG and DOC FMMP). In late 1996, the Dept of Conservation (DOC) surveyed state and federal agencies about the county boundary coverage they used. As a result, DOC ado... California. California Department Of Forestry and Fire Protection., California. California Department Of Fish and Game.

12. 1:24,000 County Boundaries (cnty24k09_1_poly)

2009. California Department of Forestry and Fire Protection (using data from BOR, DFG, and DOC FMMP). In late 1996, the Dept of Conservation (DOC) surveyed state and federal agencies about the county boundary coverage they used. As a result, DOC ado... California. California Department Of Forestry and Fire Protection., California. California Department Of Fish and Game.

13. 1:24,000 County Boundaries (cnty24k09_1_state_bnd)

2009. California Department of Forestry and Fire Protection (using data from BOR, DFG, and DOC FMMP). In late 1996, the Dept of Conservation (DOC) surveyed state and federal agencies about the county boundary coverage they used. As a result, DOC ado... California. California Department Of Forestry and Fire Protection., California. California Department Of Fish and Game.

14. 1:250,000 Scale Land Use and Land Cover, New York, 1990

1990. U.S. Geological Survey and U.S. Environmental Protection Agency. This is derived from land use/land cover digital data collected by USGS and coverted to ARC/INFO by the EPA. This data is useful for environmental ...

15. 1:50,000 chikeizu, Maps Index

1888. Stanford Geospatial Center. This polygon shapefile is an index to 1:50,000 scale maps of Japan, titled '1:50,000 chikeizu -- Gomanbun no ichi chikeizu -- 1:50,000地形圖 -- 五万分一地形... Stanford Digital Repository.

16. 1990 Census Data by Block Group for New Orleans, LA, 2016

2016. This polygon shapefile represents 1990 Census Data by Block Group for New Orleans, LA in 2016. 1990 City of New Orleans/Orleans Parish Census data ...

17. 1992 Election Precincts

2003. Department of Elections. Department of Elections Precincts for 1992 - 2003. San Francisco (Calif.). Department Of Telecommunications and Information Services.

18. 1-Nautical Mile Boundary (Polygon), Channel Islands, California, 2001

2001. California. Department of Fish and Game. Marine Resources Region. This line shapefile represents the 1 nautical mile buffer around the Channel Islands in California. This layer does not include some existing nears... California. Department of Fish and Game. Marine Resources Region.

19. 1-Nautical Mile Coastal Boundary (Polygon), California, 2001

2004. California. Department of Fish and Game. Marine Resources Region. This polygon shapefile represents the coastal area of 1 nautical mile distance form the California shoreline. This layer was created by extracting ... California. Department of Fish and Game. Marine Resources Region.

20. 2000 Census Traffic Analysis Zones - 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 contains the traffic analysis zones (TAZs) for the San Francisco Bay Area in California. These data have been clipped to the... California. Metropolitan Transportation Commission.

21. 2000 New York City Census Blocks for 2000 US Census

2000. The Census Blocks for the 2000 US Census. These boundary files are derived from the US Census Bureau's TIGER project and have been geographically m... New York (City). Department of City Planning.

22. 2005 Rural Poverty GIS Database: Uganda

2005. Uganda Bureau of Statistics. This polygon shapefile contains 2005 poverty data for 855 rural subcounties in Uganda. These data are intended for researchers, students, policy ma... Uganda Bureau of Statistics.

23. 2007 Orthophoto Tiles

2007. Mapcon Mapping. Tile boundaries used for file naming for the 2007 orthophoto project. Each tile represents the area covered by one file. Napa County (Calif.). County Of Napa.

24. 2010 Buildings

2010. New York (City). Department of City Planning.

25. 2010 Housing Characteristics in Manhattan and Brooklyn

2010. This layer represents the housing characterisitics in 2010 of Manhattan and Brooklyn at the census tract level. Downloaded from American Factfinder... U.S. Census Bureau.

26. 2010 Median Age in Manhattan and Brooklyn

2010. This layer displays the median age by (total and by sex), 2010 in Manhattan and Brooklyn at the census tract level. Downloaded from American Factfi... U.S. Census Bureau.

27. 2010 New York City Borough Boundaries

2010. The borough boundaries of New York City clipped to the shoreline at mean high tide. New York (City). Department of City Planning.

28. 2010 New York City Borough Boundaries

2010. GIS Lab, Newman Library, Baruch CUNY. This polygon layer is a subset of the Census TIGER county file, re-projected to local state plane. The content of this layer has not been modified ... Newman Library (Bernard M. Baruch College).

29. 2010 New York City Borough Boundaries Water Included

2010. The borough boundaries of New York City including portions of the borough under water. New York (City). Department of City Planning.

30. 2010 New York City Boroughs

2010. GIS Lab, Newman Library, Baruch CUNY. This polygon layer is a subset of the Census TIGER county file, re-projected to local state plan and modified by subtracting a subset of the Census... Newman Library (Bernard M. Baruch College).

31. 2010 New York City Census Blocks Water Included

2010. The Census Blocks for the 2000 US Census. These boundary files are derived from the US Census Bureau's TIGER project and have been geographically m... New York (City). Department of City Planning.

32. 2010 New York City Census Tract Boundaries

2010. GIS Lab, Newman Library, Baruch CUNY. This polygon layer is a subset of the Census TIGER census tract file, re-projected to local state plane. The content of this layer has not been mod... Newman Library (Bernard M. Baruch College).

33. 2010 New York City Census Tracts

2010. GIS Lab, Newman Library, Baruch CUNY. This polygon layer is a subset of the Census TIGER census tract file, re-projected to local state plane and modified by subtracting a subset of the... Newman Library (Bernard M. Baruch College).

34. 2010 New York City Census Tracts for 2000 US Census

2010. The Census Tracts for the 2000 US Census. These boundary files are derived from the US Census Bureau's TIGER project and have been geographically m... New York (City). Department of City Planning.

35. 2010 New York City Census Tracts Water Included

2010. The Census Tracts for the 2000 US Census. These boundary files are derived from the US Census Bureau's TIGER project and have been geographically m... New York (City). Department of City Planning.

36. 2010 New York City Coastal Water and Rivers

2010. GIS Lab, Newman Library, Baruch CUNY. This polygon layer is a subset and combination of the Census TIGER county water files for all counties in the metro region, re-projected to local s... Newman Library (Bernard M. Baruch College).

37. 2010 New York City Community Districts

2010. Community Districts are mandated by the city charter to review and monitor quality of life issues for New York City neighborhoods. New York (City). Department of City Planning.

38. 2010 New York City Congressional Districts

2010. US House of Representatives Congressional District boundaries for the City of New York. These district boundaries represent the redistricting as of... New York (City). Department of City Planning.

39. 2010 New York City Council Districts

2010. The City Council Districts are the result of the recent redistricting process, which takes place every ten years to reflect population changes repo... New York (City). Department of City Planning.

40. 2010 New York City Election Districts

2010. This layer shows the New York City Board of Elections election districts for the City of New York. These district boundaries represent the redistri...

41. 2010 New York City Election Districts

2010. New York City Board of Elections election districts for the City of New York. These district boundaries represent the redistricting as of the US Ce... New York (City). Department of City Planning.

42. 2010 New York City Fire Battalions

2010. The service area boundaries for New York City's fire battalions. New York (City). Department of City Planning.

43. 2010 New York City Fire Companies

2010. The service area boundaries for New York City's fire companies. New York (City). Department of City Planning.

44. 2010 New York City Fire Divisions

2010. The service area boundaries for New York City's fire divisions. New York (City). Department of City Planning.

45. 2010 New York City Greenspace

2010. GIS Lab, Newman Library, Baruch CUNY. This polygon layer is a subset of the Census TIGER landmark file, re-projected to local state plane and modified by subtracting a subset of the Cen... Newman Library (Bernard M. Baruch College).

46. 2010 New York City Health Areas

2010. The boundaries for New York City's Health Areas. New York (City). Department of City Planning.

47. 2010 New York City Health Center Districts

2010. The service area boundaries for New York City's health centers. New York (City). Department of City Planning.

48. 2010 New York City Lakes and Reservoirs

2010. GIS Lab, Newman Library, Baruch CUNY. This polygon layer is a subset and combination of the Census TIGER county water files for the five boroughs, re-projected to local state plane. Lar... Newman Library (Bernard M. Baruch College).

49. 2010 New York City Landmarks

2010. GIS Lab, Newman Library, Baruch CUNY. This polygon layer is a combination of the county Census TIGER landmark files for the five boroughs, re-projected to local state plane. Its feature... Newman Library (Bernard M. Baruch College).

50. 2010 New York City Large Public Facilities

2010. GIS Lab, Newman Library, Baruch CUNY. This polygon layer is a subset of the Census TIGER landmarks file, re-projected to local state plane and modified by subtracting a subset of the Ce... Newman Library (Bernard M. Baruch College).

51. 2010 New York City Municipal Court Districts

2010. The New York City Municipal Court boundaries. New York (City). Department of City Planning.

52. 2010 New York City Police Precincts

2010. The service area boundaries for New York City's police precincts. New York (City). Department of City Planning.

53. 2010 New York City Public Use Microdata Area (PUMA) Boundaries

2010. GIS Lab, Newman Library, Baruch CUNY. This polygon layer is a subset of the Census TIGER PUMA file, re-projected to local state plane. The content of this layer has not been modified fr... Newman Library (Bernard M. Baruch College).

54. 2010 New York City Public Use Microdata Areas (PUMAs)

2010. GIS Lab, Newman Library, Baruch CUNY. This polygon layer is a subset of the Census TIGER PUMA file, re-projected to local state plane and modified by subtracting a subset of the Census ... Newman Library (Bernard M. Baruch College).

55. 2010 New York City School Districts

2010. The NYC School District boundaries as of 2010. New York (City). Department of City Planning.

56. 2010 New York City, State Assembly Districts

2010. New York State Assembly District boundaries for the City of New York. These district boundaries represent the redistricting as of the US Census 2000. New York (City). Department of City Planning.

57. 2010 New York City State Senate Districts

2010. New York State Senate district boundaries for the City of New York. These district boundaries represent the redistricting as of the US Census 2000. New York (City). Department of City Planning.

58. 2010 New York City Water

2010. GIS Lab, Newman Library, Baruch CUNY. This polygon layer is a combination of the county Census TIGER water files for all counties in the metro region; re-projected to local state plane.... Newman Library (Bernard M. Baruch College).

59. 2010 New York City Zip Code Tabulation Areas (ZCTAs)

2010. GIS Lab, Newman Library, Baruch CUNY. This polygon layer is a subset of the Census TIGER ZCTA file, re-projected to local state plane and modified by subtracting a subset of the Census ... Newman Library (Bernard M. Baruch College).

60. 2010 NYC Metropolitan Area Counties

2010. GIS Lab, Newman Library, Baruch CUNY. This polygon layer is a subset of the Census TIGER census counties file, re-projected to local state plan and modified by subtracting a subset of t... Newman Library (Bernard M. Baruch College).

61. 2010 NYC Metropolitan Area County Boundaries

2010. GIS Lab, Newman Library, Baruch CUNY. This polygon layer is a subset of the Census TIGER county file, re-projected to local state plane. The content of this layer has not been modified ... Newman Library (Bernard M. Baruch College).

62. 2010 Population in Manhattan and Brooklyn

2010. This layer represents the total population in Manhattan and Brooklyn by census tract, 2010. Downloaded from American Factfinder. U.S. Census Bureau.

63. 2010 Unemployment Statistics in Buenos Aires

2010. This layer represents Buenos Aires 2010 levels of employment by comunas and barrios. Downloaded from http://www.estadistica.buenosaires.gob.ar/area... Buenos Aires (Argentina).

64. 2011 Lower Density Growth Management Areas in New York City

2011. This polygon shapefile layer represents zones marked by the NYC Department of City Planning, Planning Coordination and Waterfront Division as Lower... New York (City). Department of City Planning.

65. 2011 New York City Coastal Boundary

2015. This polygon shapefile layer is the representation of New York City’s Coastal Boundary as defined by the WRP. The Coastal Zone Boundary defines the... New York (City). Department of City Planning.

66. 2011 Waterfront Access Plan in New York City

2011. This polygon shapefile layer represents all existing Waterfont Access Plan areas in NYC. A Waterfront Access Plan is a detailed framework set forth... New York (City). Department of City Planning.

67. 2012 Average Income in Buenos Aires

2012. This layer represents the Buenos Aires 2012 average income by comunas. Downloaded from http://www.estadistica.buenosaires.gob.ar/areas/hacienda/sis... Buenos Aires (Argentina).

68. 2013 Hospital Zone Areas in Buenos Aires

2013. Government of the Autonomous City of Buenos Aires. This map is the boundaries and the names of the hospital zone areas in Buenos Aires, Argentina. It is taken from the City of Buenos Aires GIS and d... Buenos Aires (Argentina).

69. 2013 New York City Mayoral Election Returns

2013. New York City 2013 mayoral election returns contiguous with the beats.

70. 2014 Population Statistics in Buenos Aires

2014. This layer represents Buenos Aires 2014 population by comunas and barrios. Downloaded from http://www.estadistica.buenosaires.gob.ar/areas/hacienda... Buenos Aires (Argentina).

71. 2014 Publicly Accessible Waterfront Spaces (PAWS) in New York City

2014. This is a polygon shapefile of publicly accessible waterfront spaces in NYC containing jurisdictional and construction status information. The majo... New York (City). Department of City Planning.

72. 2014 Waterfront Parks in New York City

2014. This is a polygon shapefile of parklands on the water's edge in New York City. Any portions of a park that are located upland (separated from water... New York (City). Department of City Planning.

73. 2015 Aguascalientes, Mexico Counties

2015. This polygon shapefile represents Municipio (Counties) for the Mexican state of Aguascalientes. This file was released by the Instituto Nacional de... Instituto Nacional de Estadística y Geografía (Mexico).

74. 2015 Aguascalientes, Mexico Locations of Green Areas, Cemeteries, and sports and Recreation Areas

2015. This polygon shapefile represents Servicios con Información complementaria de tipo Área (Áreas Verdes, Camellones, glorietas) (Locations of Green A... Instituto Nacional de Estadística y Geografía (Mexico).

75. 2015 Aguascalientes, Mexico Locations of Urban and Rural Blocks

2015. This polygon shapefile represents Localidad Urbana y Rural Amanzanada (Locations of Urban and Rural Blocks) for the Mexican state of Aguascalientes... Instituto Nacional de Estadística y Geografía (Mexico).

76. 2015 Aguascalientes, Mexico Polygons of Census Blocks

2015. This polygon shapefile represents Polígonos de Manzanas (polygons of Census Blocks) for the Mexican state of Aguascalientes. This file was released... Instituto Nacional de Estadística y Geografía (Mexico).

77. 2015 Aguascalientes, Mexico Rural Census Tracts

2015. This polygon shapefile represents Área Geoestadística Básica (AGEB) (Rural Census Tracts) for the Mexican state of Aguascalientes. This file was re... Instituto Nacional de Estadística y Geografía (Mexico).

78. 2015 Aguascalientes, Mexico State Boundary

2015. This polygon shapefile represents Entidad (State) for the Mexican state of Aguascalientes. This file was released by the Instituto Nacional de Esta... Instituto Nacional de Estadística y Geografía (Mexico).

79. 2015 Aguascalientes, Mexico Urban Census Tracts

2015. This polygon shapefile represents Área Geoestadística Básica (AGEB) (Urban Census Tracts) for the Mexican state of Aguascalientes. This file was re... Instituto Nacional de Estadística y Geografía (Mexico).

80. 2015 Baja California, Mexico Counties

2015. This polygon shapefile represents Municipio (Counties) for the Mexican state of Baja California. This file was released by the Instituto Nacional d... Instituto Nacional de Estadística y Geografía (Mexico).

81. 2015 Baja California, Mexico Isolated Areas

2015. This polygon shapefile represents Territorio Insulara (Isolated Areas) for the Mexican state of Baja California. This file was released by the Inst... Instituto Nacional de EstadÌstica y GeografÌa, INEGI.

82. 2015 Baja California, Mexico Locations of Green Areas, Cemeteries, and sports and Recreation Areas

2015. This polygon shapefile represents Servicios con Información complementaria de tipo Área (Áreas Verdes, Camellones, glorietas) (Locations of Green A... Instituto Nacional de Estadística y Geografía (Mexico).

83. 2015 Baja California, Mexico Locations of Urban and Rural Blocks

2015. This polygon shapefile represents Localidad Urbana y Rural Amanzanada (Locations of Urban and Rural Blocks) for the Mexican state of Baja Californi... Instituto Nacional de Estadística y Geografía (Mexico).

84. 2015 Baja California, Mexico Polygons of Census Blocks

2015. This polygon shapefile represents Polígonos de Manzanas (polygons of Census Blocks) for the Mexican state of Baja California. This file was release... Instituto Nacional de Estadística y Geografía (Mexico).

85. 2015 Baja California, Mexico Rural Census Tracts

2015. This polygon shapefile represents Área Geoestadística Básica (AGEB) (Rural Census Tracts) for the Mexican state of Baja California. This file was r... Instituto Nacional de Estadística y Geografía (Mexico).

86. 2015 Baja California, Mexico State Boundary

2015. This polygon shapefile represents Entidad (State) for the Mexican state of Baja California. This file was released by the Instituto Nacional de Est... Instituto Nacional de Estadística y Geografía (Mexico).

87. 2015 Baja California, Mexico Urban Census Tracts

2015. This polygon shapefile represents Área Geoestadística Básica (AGEB) (Urban Census Tracts) for the Mexican state of Baja California. This file was r... Instituto Nacional de Estadística y Geografía (Mexico).

88. 2015 Baja California Sur, Mexico Counties

2015. This polygon shapefile represents Municipio (Counties) for the Mexican state of Baja California Sur. This file was released by the Instituto Nacion... Instituto Nacional de Estadística y Geografía (Mexico).

89. 2015 Baja California Sur, Mexico Isolated Areas

2015. This polygon shapefile represents Territorio Insular (Isolated Areas) for the Mexican state of Baja California Sur. This file was released by the I... Instituto Nacional de Estadística y Geografía (Mexico).

90. 2015 Baja California Sur, Mexico Locations of Green Areas, Cemeteries, and sports and Recreation Areas

2015. This polygon shapefile represents Servicios con Información complementaria de tipo Área (Áreas Verdes, Camellones, glorietas) (Locations of Green A... Instituto Nacional de Estadística y Geografía (Mexico).

91. 2015 Baja California Sur, Mexico Locations of Urban and Rural Blocks

2015. This polygon shapefile represents Localidad Urbana y Rural Amanzanada (Locations of Urban and Rural Blocks) for the Mexican state of Baja Californi... Instituto Nacional de Estadística y Geografía (Mexico).

92. 2015 Baja California Sur, Mexico Polygons of Census Blocks

2015. This polygon shapefile represents Polígonos de Manzanas (polygons of Census Blocks) for the Mexican state of Baja California Sur. This file was rel... Instituto Nacional de Estadística y Geografía (Mexico).

93. 2015 Baja California Sur, Mexico Rural Census Tracts

2015. This polygon shapefile represents Área Geoestadística Básica (AGEB) (Rural Census Tracts) for the Mexican state of Baja California Sur. This file w... Instituto Nacional de Estadística y Geografía (Mexico).

94. 2015 Baja California Sur, Mexico State Boundary

2015. This polygon shapefile represents Entidad (State) for the Mexican state of Baja California Sur. This file was released by the Instituto Nacional de... Instituto Nacional de Estadística y Geografía (Mexico).

95. 2015 Baja California Sur, Mexico Urban Census Tracts

2015. This polygon shapefile represents Área Geoestadística Básica (AGEB) (Urban Census Tracts) for the Mexican state of Baja California Sur. This file w... Instituto Nacional de Estadística y Geografía (Mexico).

96. 2015 Buenos Aires Comunas

2015. This layers represents the boundaries of Buenos Aires Comunas. Downloaded from http://data.buenosaires.gob.ar/dataset/comunas. Authored by Moderni... Buenos Aires (Argentina).

97. 2015 Buenos Aires Election Circuit Areas

2015. This layer represents the boundaries of election circuit areas in Buenos Aires. Downloaded from http://data.buenosaires.gob.ar/dataset/circuitos-el... Buenos Aires (Argentina).

98. 2015 Campeche, Mexico Counties

2015. This polygon shapefile represents Municipio (Counties) for the Mexican state of Campeche. This file was released by the Instituto Nacional de Estad... Instituto Nacional de Estadística y Geografía (Mexico).

99. 2015 Campeche, Mexico Isolated Areas

2015. This polygon shapefile represents Territorio Insular (Isolated Areas) for the Mexican state of Campeche. This file was released by the Instituto Na... Instituto Nacional de Estadística y Geografía (Mexico).

100. 2015 Campeche, Mexico Locations of Green Areas, Cemeteries, and sports and Recreation Areas

2015. This polygon shapefile represents Servicios con Información complementaria de tipo Área (Áreas Verdes, Camellones, glorietas) (Locations of Green A... Instituto Nacional de Estadística y Geografía (Mexico).