9,859 results returned
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Title: U.S. 116th Congressional Districts, 2018
Contributors:- Polygon data
- 2018
- Not owned by MIT (Owned by Princeton)
Summary: U.S. 116th Congressional Districts represents the political boundaries for the United States 116th congressional districts. The official membership is current as of February 11, 2019. The 116th Congress is seated from January 2019 to 2021.
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Title: United States 113th Congressional Districts, 2014
Contributors:- Not specified
- 2014
- Not owned by MIT (Owned by Stanford)
Summary: This polygon shapefile represents the political boundaries for the 113th United States congressional districts. The official membership is current as of August 18, 2014. This layer is part of the 2014 ESRI Data and Maps collection for ArcGIS 10.2. U.S. 113th Congressional Districts provides the locations of congressional districts, primarily for national planning applications. ESRI and U.S. Census Bureau Geography Division. (2014). United States 113th Congressional Districts, 2014. ESRI.
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Title: United States 113th Senate Districts, 2014
Contributors:- Not specified
- 2014
- Not owned by MIT (Owned by Stanford)
Summary: This polygon shapefile represents the political boundaries for the 113th United States Senate. The official membership is current as of August 18, 2014. This layer is part of the 2014 ESRI Data and Maps collection for ArcGIS 10.2. U.S. 113th Senate provides the locations of U.S. states and the senators that represent them, primarily for national planning applications. ESRI and U.S. Census Bureau, Geography Division. (2014). United States 113th Senate Districts, 2014. ESRI.
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Title: United States Census Urbanized Areas, 2010
Contributors:- Polygon data
- 2014
- Not owned by MIT (Owned by Stanford)
Summary: This polygon shapefile represents the 2010 Census urban areas in the United States. An urban area comprises a densely settled core of census tracts and/or census blocks that meet minimum population density requirements, along with adjacent territory containing non-residential urban land uses as well as territory with low population density included to link outlying densely settled territory with the densely settled core. To qualify as an urban area, the territory identified according to criteria must encompass at least 2,500 people, at least 1,500 of which reside outside institutional group quarters. The U.S. Census Bureau identifies two types of urban areas—Urbanized Areas (UA) of 50,000 or more people and Urban Clusters (UC) of at least 2,500 and less than 50,000 people. The U.S. Census Bureau delineates urban areas that represent densely developed territory, encompassing residential, commercial, and other non-residential urban land uses. In general, this territory consists of areas of high population density and urban land use resulting in a representation of the "urban footprint." This layer is part of the 2014 ESRI Data and Maps collection for ArcGIS 10.2. U.S. Census Urban Areas provides information about the locations, names, population, and codes of urban areas primarily for national planning applications. U.S. Census Bureau. Geography Division; ESRI. (2014). United States Census Urbanized Areas, 2010. ESRI.
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Title: United States 112th Congressional Districts, 2012
Contributors:- Polygon data
- 2011
- Not owned by MIT (Owned by Columbia)
Summary: United States 112th Congressional Districts is a polygon theme representing the political boundaries for the U.S. 112th congressional districts. The official membership is current as of February 7, 2012.
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Title: U.S. 112th Congressional Districts : Esri Data & Maps 2012
Contributors:- Polygon data
- 2012
- Not owned by MIT (Owned by Harvard)
Summary: U.S. 112th Congressional Districts represents the political boundaries for the U.S. 112th congressional districts. The official membership is current as of February 7, 2012.
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Title: United States 111th Congressional District
Contributors:- Polygon data
- 2009
- Not owned by MIT (Owned by Columbia)
Summary: United States 111th Congressional Districts represents the political boundaries for the U.S. 111th congressional districts. The membership is current as of August 10, 2010.
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Title: Metropolitan Statistical Area/Micropolitan Statistical Areas (CBSA) United States 2010
Contributors:- Polygon data
- 2010
- Not owned by MIT (Owned by Harvard)
Summary: This polygon data layer represents the 2010 TIGER/Line Census metropolitan statistical area/micropolitan statistical areas for the United States. The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line File is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. Metropolitan and Micropolitan Statistical Areas are together termed Core Based Statistical Areas (CBSAs) and are defined by the Office of Management and Budget (OMB) and consist of the county or counties or equivalent entities associated with at least one urban core (urbanized area or urban cluster) of at least 10,000 population, plus adjacent counties having a high degree of social and economic integration with the core as measured through commuting ties with the counties containing the core. Categories of CBSAs are: Metropolitan Statistical Areas, based on urbanized areas of 50,000 or more population, and Micropolitan Statistical Areas, based on urban clusters of at least 10,000 population but less than 50,000 population. The CBSAs for the 2010 Census are those defined by OMB and published in December 2009.
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Title: Voting Districts WA 2010
Contributors:- Polygon data
- 2010
- Not owned by MIT (Owned by Harvard)
Summary: This polygon data layer represents the 2010 TIGER/Line voting districts for Washington. The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line File is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. Voting district is the generic name for geographic entities such as precincts, wards, and election districts established by State governments for the purpose of conducting elections. States participating in the 2010 Census Redistricting Data Program as part of Public Law 94-171 (1975) provided the Census Bureau with boundaries, codes, and names for their VTDs. Each VTD is identified by a 1- to 6-character alphanumeric census code that is unique within county. For the 2010 Census, Rhode Island is the only State that did not participate in Phase 2 (the Voting District Project) of the Redistricting Data Program and no VTDs exist for this State in the 2010 Census data products. Note that only Montana and Oregon do not have complete coverage of VTDs for the 2010 Census.
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Title: Tribal Block Groups United States 2010
Contributors:- Polygon data
- 2010
- Not owned by MIT (Owned by Harvard)
Summary: This polygon data layer represents the 2010 TIGER/Line Census tribal block groups for the United States. The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line File is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. A tribal block group is a cluster of census tabulation blocks within a single tribal census tract delineated by American Indian tribal participants or the Census Bureau for the purpose of presenting demographic data on their reservation and/or off-reservation trust land. The 2010 Census tribal block groups are defined independently of the standard county-based block group delineation. For federally recognized American Indian Tribes with reservations and/or off-reservation trust lands with a population less than 1,200, a single tribal block group is defined. Qualifying reservations and/or off-reservation trust lands with a population greater than 1,200 could define additional tribal block groups within their area without regard to the standard block group configuration. For the 2010 Census, tribal block groups do not necessarily contain tabulation blocks always beginning with the same number and could contain seemingly duplicate block numbers. For the 2010 Census, tabulation block numbers are still assigned only using by standard block group, not the tribal block groups. To better identify tribal block groups, the letter code range A through K (except I, which could be confused with a number 1) is used uniquely within each tribal census tract. For the 2010 Census, tribal block groups and tribal census tracts were delineated through the Tribal Statistical Areas Praogram (TSAP).
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Title: Voting Districts AZ 2010
Contributors:- Polygon data
- 2010
- Not owned by MIT (Owned by Harvard)
Summary: This polygon data layer represents the 2010 TIGER/Line voting districts for Arizona. The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line File is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. Voting district is the generic name for geographic entities such as precincts, wards, and election districts established by State governments for the purpose of conducting elections. States participating in the 2010 Census Redistricting Data Program as part of Public Law 94-171 (1975) provided the Census Bureau with boundaries, codes, and names for their VTDs. Each VTD is identified by a 1- to 6-character alphanumeric census code that is unique within county. For the 2010 Census, Rhode Island is the only State that did not participate in Phase 2 (the Voting District Project) of the Redistricting Data Program and no VTDs exist for this State in the 2010 Census data products. Note that only Montana and Oregon do not have complete coverage of VTDs for the 2010 Census.
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Title: Voting Districts NY 2010
Contributors:- Polygon data
- 2010
- Not owned by MIT (Owned by Harvard)
Summary: This polygon data layer represents the 2010 TIGER/Line voting districts for New York. The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line File is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. Voting district is the generic name for geographic entities such as precincts, wards, and election districts established by State governments for the purpose of conducting elections. States participating in the 2010 Census Redistricting Data Program as part of Public Law 94-171 (1975) provided the Census Bureau with boundaries, codes, and names for their VTDs. Each VTD is identified by a 1- to 6-character alphanumeric census code that is unique within county. For the 2010 Census, Rhode Island is the only State that did not participate in Phase 2 (the Voting District Project) of the Redistricting Data Program and no VTDs exist for this State in the 2010 Census data products. Note that only Montana and Oregon do not have complete coverage of VTDs for the 2010 Census.
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Title: Voting Districts VT 2010
Contributors:- Polygon data
- 2010
- Not owned by MIT (Owned by Harvard)
Summary: This polygon data layer represents the 2010 TIGER/Line voting districts for Vermont. The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line File is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. Voting district is the generic name for geographic entities such as precincts, wards, and election districts established by State governments for the purpose of conducting elections. States participating in the 2010 Census Redistricting Data Program as part of Public Law 94-171 (1975) provided the Census Bureau with boundaries, codes, and names for their VTDs. Each VTD is identified by a 1- to 6-character alphanumeric census code that is unique within county. For the 2010 Census, Rhode Island is the only State that did not participate in Phase 2 (the Voting District Project) of the Redistricting Data Program and no VTDs exist for this State in the 2010 Census data products. Note that only Montana and Oregon do not have complete coverage of VTDs for the 2010 Census.
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Title: Voting Districts KS 2010
Contributors:- Polygon data
- 2010
- Not owned by MIT (Owned by Harvard)
Summary: This polygon data layer represents the 2010 TIGER/Line voting districts for Kansas. The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line File is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. Voting district is the generic name for geographic entities such as precincts, wards, and election districts established by State governments for the purpose of conducting elections. States participating in the 2010 Census Redistricting Data Program as part of Public Law 94-171 (1975) provided the Census Bureau with boundaries, codes, and names for their VTDs. Each VTD is identified by a 1- to 6-character alphanumeric census code that is unique within county. For the 2010 Census, Rhode Island is the only State that did not participate in Phase 2 (the Voting District Project) of the Redistricting Data Program and no VTDs exist for this State in the 2010 Census data products. Note that only Montana and Oregon do not have complete coverage of VTDs for the 2010 Census.
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Title: Voting Districts FL 2010
Contributors:- Polygon data
- 2010
- Not owned by MIT (Owned by Harvard)
Summary: This polygon data layer represents the 2010 TIGER/Line voting districts for Florida. The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line File is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. Voting district is the generic name for geographic entities such as precincts, wards, and election districts established by State governments for the purpose of conducting elections. States participating in the 2010 Census Redistricting Data Program as part of Public Law 94-171 (1975) provided the Census Bureau with boundaries, codes, and names for their VTDs. Each VTD is identified by a 1- to 6-character alphanumeric census code that is unique within county. For the 2010 Census, Rhode Island is the only State that did not participate in Phase 2 (the Voting District Project) of the Redistricting Data Program and no VTDs exist for this State in the 2010 Census data products. Note that only Montana and Oregon do not have complete coverage of VTDs for the 2010 Census.
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Title: Voting Districts LA 2010
Contributors:- Polygon data
- 2010
- Not owned by MIT (Owned by Harvard)
Summary: This polygon data layer represents the 2010 TIGER/Line voting districts for Louisiana. The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line File is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. Voting district is the generic name for geographic entities such as precincts, wards, and election districts established by State governments for the purpose of conducting elections. States participating in the 2010 Census Redistricting Data Program as part of Public Law 94-171 (1975) provided the Census Bureau with boundaries, codes, and names for their VTDs. Each VTD is identified by a 1- to 6-character alphanumeric census code that is unique within county. For the 2010 Census, Rhode Island is the only State that did not participate in Phase 2 (the Voting District Project) of the Redistricting Data Program and no VTDs exist for this State in the 2010 Census data products. Note that only Montana and Oregon do not have complete coverage of VTDs for the 2010 Census.
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Title: Voting Districts NV 2010
Contributors:- Polygon data
- 2010
- Not owned by MIT (Owned by Harvard)
Summary: This polygon data layer represents the 2010 TIGER/Line voting districts for Nevada. The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line File is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. Voting district is the generic name for geographic entities such as precincts, wards, and election districts established by State governments for the purpose of conducting elections. States participating in the 2010 Census Redistricting Data Program as part of Public Law 94-171 (1975) provided the Census Bureau with boundaries, codes, and names for their VTDs. Each VTD is identified by a 1- to 6-character alphanumeric census code that is unique within county. For the 2010 Census, Rhode Island is the only State that did not participate in Phase 2 (the Voting District Project) of the Redistricting Data Program and no VTDs exist for this State in the 2010 Census data products. Note that only Montana and Oregon do not have complete coverage of VTDs for the 2010 Census.
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Title: Urban Growth Areas (UGA) WA 2010
Contributors:- Polygon data
- 2010
- Not owned by MIT (Owned by Harvard)
Summary: This polygon data layer represents the 2010 TIGER/Line Census urban growth areas for Washington. The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line File is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. Urban Growth Areas (UGAs) are legally defined entities in Oregon and Washington that the Census Bureau includes in the MTDB in agreement with each State. UGAs, which are defined around incorporated places, are used to regulate urban growth. UGA boundaries, which need not follow visible features, are delineated cooperatively by State and local officials in Oregon and Washington. Each UGA is identified by a 5-digit numeric census code, usually associated with the incorporated place for which the UGA is named. UGAs were extended to the State of Washington for the 2010 Census. The UGAs for the 2010 Census were those in effect as of January 1, 2010.
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Title: Elementary School Districts United States 2010
Contributors:- Polygon data
- 2010
- Not owned by MIT (Owned by Harvard)
Summary: This polygon data layer represents the 2010 TIGER/Line census elementary school districts for the United States. The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line File is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. School Districts are single-purpose administrative units within which local officials provide public educational services for the area's residents. The Census Bureau obtains the boundaries, names, local education agency codes, grade ranges, and school district levels for school districts from State officials for the primary purpose of providing the U.S. Department of Education with estimates of the number of children in poverty within each school district. This information serves as the basis for the Department of Education to determine the annual allocation of Title I funding to States and school districts. TIGER/Line Files include separate shapefiles for elementary, secondary, and unified school districts. The 2010 Census school district boundaries are those in effect for the 2009-2010 school year.
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Title: Voting Districts AK 2010
Contributors:- Polygon data
- 2010
- Not owned by MIT (Owned by Harvard)
Summary: This polygon data layer represents the 2010 TIGER/Line voting districts for Alaska. The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line File is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. Voting district is the generic name for geographic entities such as precincts, wards, and election districts established by State governments for the purpose of conducting elections. States participating in the 2010 Census Redistricting Data Program as part of Public Law 94-171 (1975) provided the Census Bureau with boundaries, codes, and names for their VTDs. Each VTD is identified by a 1- to 6-character alphanumeric census code that is unique within county. For the 2010 Census, Rhode Island is the only State that did not participate in Phase 2 (the Voting District Project) of the Redistricting Data Program and no VTDs exist for this State in the 2010 Census data products. Note that only Montana and Oregon do not have complete coverage of VTDs for the 2010 Census.