AndreaBozzo/ceres-open-data-index huggingface dataset:
2016 Cartographic Boundary File, Division for United States, 1:20,000,000

The 2016 cartographic boundary shapefiles are simplified
               representations of selected geographic areas from the U.S. Census Bureau's Master
               Address File / Topologically Integrated Geographic Encoding and Referencing
               (MAF/TIGER) Database (MTDB). These boundary files are specifically designed for
               small-scale thematic mapping. When possible, generalization is performed with the
               intent to maintain the hierarchical relationships among geographies and to maintain
               the alignment of geographies within a file set for a given year. Geographic areas may
               not align with the same areas from another year. Some geographies are available as
               nation-based files while others are available only as state-based files. Divisions
               are groupings of states within a census geographic region, established by the Census
               Bureau for the presentation of census data. The current nine divisions (East North
               Central, East South Central, Middle Atlantic, Mountain, New England, Pacific, South
               Atlantic, West North Central, and West South Central) are intended to represent
               relatively homogeneous areas that are subdivisions of the four census geographic
               regions.

Tags: 2016, boundaries, cartographic boundary, division, generalized, shp, united states, us
Organization: U.S. Census Bureau, Department of Commerce
2016 Cartographic Boundary File, Current Combined Statistical Area for United States, 1:500,000

The 2016 cartographic boundary shapefiles are simplified representations
               of selected geographic areas from the U.S. Census Bureau's
               Master Address File / Topologically Integrated Geographic Encoding and Referencing
               (MAF/TIGER) Database (MTDB). These boundary files are specifically designed for
               small-scale thematic mapping. When possible, generalization is performed with the
               intent to maintain the hierarchical relationships among geographies and to maintain
               the alignment of geographies within a file set for a given year. Geographic areas may
               not align with the same areas from another year. Some geographies are available as
               nation-based files while others are available only as state-based files. Combined
               Statistical Areas (CSAs) are defined by the Office of Management and Budget (OMB) and
               consist of two or more adjacent Core Based Statistical Areas (CBSAs) that have
               significant employment interchanges. The CBSAs that combine to create a CSA retain
               separate identities within the larger CSA. Because CSAs represent groupings of CBSAs,
               they should not be ranked or compared with individual CBSAs. The generalized
               boundaries in this file are based on those defined by OMB based on the 2010 Census,
               published in 2013, and updated in 2015.

Tags: 2016, boundaries, cartographic boundary, combined statistical area, csa, generalized, shp, united states, us
Organization: U.S. Census Bureau, Department of Commerce
Characterization results

Characterization data set. 

This dataset is associated with the following publication:
Al-Anazi, A., W. Abdelraheem, K. Scheckel, M. Nadagouda, K. Shea, and D.D.  Dionysiou. Novel Franklinite-like Synthetic Zinc-Ferrite Redox Nanomaterial: synthesis and evaluation for Degradation of Diclofenac in Water.   APPLIED CATALYSIS B: ENVIRONMENTAL. Elsevier Science Ltd, New York, NY, USA, 275: 119098, (2020).

Tags: advanced-oxidation-and-reduction, diclofenac-dcf, reaction-byproducts, zinc-ferrite
Organization: U.S. Environmental Protection Agency
2016 Cartographic Boundary File, Current Combined Statistical Area for United States, 1:20,000,000

The 2016 cartographic boundary shapefiles are simplified
               representations of selected geographic areas from the U.S. Census Bureau's Master
               Address File / Topologically Integrated Geographic Encoding and Referencing
               (MAF/TIGER) Database (MTDB). These boundary files are specifically designed for
               small-scale thematic mapping. When possible, generalization is performed with the
               intent to maintain the hierarchical relationships among geographies and to maintain
               the alignment of geographies within a file set for a given year. Geographic areas may
               not align with the same areas from another year. Some geographies are available as
               nation-based files while others are available only as state-based files. Combined
               Statistical Areas (CSAs) are defined by the Office of Management and Budget (OMB) and
               consist of two or more adjacent Core Based Statistical Areas (CBSAs) that have
               significant employment interchanges. The CBSAs that combine to create a CSA retain
               separate identities within the larger CSA. Because CSAs represent groupings of CBSAs,
               they should not be ranked or compared with individual CBSAs. The generalized
               boundaries in this file are based on those defined by OMB based on the 2010 Census,
               published in 2013, and updated in 2015.

Tags: 2016, boundaries, cartographic boundary, combined statistical area, csa, generalized, shp, united states, us
Organization: U.S. Census Bureau, Department of Commerce
2016 Cartographic Boundary File, Current Combined Statistical Area for United States, 1:5,000,000

The 2016 cartographic boundary shapefiles are simplified
               representations of selected geographic areas from the U.S. Census Bureau's Master
               Address File / Topologically Integrated Geographic Encoding and Referencing
               (MAF/TIGER) Database (MTDB). These boundary files are specifically designed for
               small-scale thematic mapping. When possible, generalization is performed with the
               intent to maintain the hierarchical relationships among geographies and to maintain
               the alignment of geographies within a file set for a given year. Geographic areas may
               not align with the same areas from another year. Some geographies are available as
               nation-based files while others are available only as state-based files. Combined
               Statistical Areas (CSAs) are defined by the Office of Management and Budget (OMB) and
               consist of two or more adjacent Core Based Statistical Areas (CBSAs) that have
               significant employment interchanges. The CBSAs that combine to create a CSA retain
               separate identities within the larger CSA. Because CSAs represent groupings of CBSAs,
               they should not be ranked or compared with individual CBSAs. The generalized
               boundaries in this file are based on those defined by OMB based on the 2010 Census,
               published in 2013, and updated in 2015.

Tags: 2016, boundaries, cartographic boundary, combined statistical area, csa, generalized, shp, united states, us
Organization: U.S. Census Bureau, Department of Commerce
2016 Cartographic Boundary File, Region for United States, 1:20,000,000

The 2016 cartographic boundary KMLs are simplified representations
               of selected geographic areas from the U.S. Census Bureau's Master Address File /
               Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database
               (MTDB). These boundary files are specifically designed for small-scale thematic
               mapping. When possible, generalization is performed with the intent to maintain the
               hierarchical relationships among geographies and to maintain the alignment of
               geographies within a file set for a given year. Geographic areas may not align with
               the same areas from another year. Some geographies are available as nation-based
               files while others are available only as state-based files. Regions are four
               groupings of states (Northeast, South, Midwest, and West) established by the Census
               Bureau in 1942 for the presentation of census data.

Tags: 2016, boundaries, cartographic boundary, generalized, kml, region, united states, us
Organization: U.S. Census Bureau, Department of Commerce
2016 Cartographic Boundary File, Region for United States, 1:500,000

The 2016 cartographic boundary shapefiles are simplified
               representations of selected geographic areas from the U.S. Census Bureau's Master
               Address File / Topologically Integrated Geographic Encoding and Referencing
               (MAF/TIGER) Database (MTDB). These boundary files are specifically designed for
               small-scale thematic mapping. When possible, generalization is performed with the
               intent to maintain the hierarchical relationships among geographies and to maintain
               the alignment of geographies within a file set for a given year. Geographic areas may
               not align with the same areas from another year. Some geographies are available as
               nation-based files while others are available only as state-based files. Regions are
               four groupings of states (Northeast, South, Midwest, and West) established by the
               Census Bureau in 1942 for the presentation of census data.

Tags: 2016, boundaries, cartographic boundary, generalized, region, shp, united states, us
Organization: U.S. Census Bureau, Department of Commerce
2016 Cartographic Boundary File, Region for United States, 1:20,000,000

The 2016 cartographic boundary shapefiles are simplified
               representations of selected geographic areas from the U.S. Census Bureau's Master
               Address File / Topologically Integrated Geographic Encoding and Referencing
               (MAF/TIGER) Database (MTDB). These boundary files are specifically designed for
               small-scale thematic mapping. When possible, generalization is performed with the
               intent to maintain the hierarchical relationships among geographies and to maintain
               the alignment of geographies within a file set for a given year. Geographic areas may
               not align with the same areas from another year. Some geographies are available as
               nation-based files while others are available only as state-based files. Regions are
               four groupings of states (Northeast, South, Midwest, and West) established by the
               Census Bureau in 1942 for the presentation of census data.

Tags: 2016, boundaries, cartographic boundary, generalized, region, shp, united states, us
Organization: U.S. Census Bureau, Department of Commerce
TIGER/Line Shapefile, 2017,  nation, U.S., Military Installation National Shapefile

The TIGER/Line shapefiles and related database files (.dbf) 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 shapefile is designed to stand alone as an independent data set, or they can be combined to cover the entire nation.


The Census Bureau includes landmarks such as military installations in the MTDB for locating special features and to help enumerators during field operations.  In 2012, the Census Bureau obtained the inventory and boundaries of most military installations from the U.S. Department of Defense (DOD) for Air Force, Army, Marine, and Navy installations and from the U.S. Department of Homeland Security (DHS) for Coast Guard installations. 


The military installation boundaries in this release represent the updates the Census Bureau made in 2012 in collaboration with DoD.


Tags: nation, polygon, u.s., united states
Organization: U.S. Census Bureau, Department of Commerce
TIGER/Line Shapefile, 2017,  nation, U.S., Current Combined Statistical Area (CSA) National

The TIGER/Line shapefiles and related database files (.dbf) 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 shapefile is designed to stand alone as an independent data set, or they can be combined to cover the entire nation.

Combined Statistical Areas (CSAs) are defined by the Office of Management and Budget (OMB) and consist of two or more adjacent Core Based Statistical Areas (CBSAs) that have significant employment interchanges. The CBSAs that combine to create a CSA retain separate identities within the larger CSA. Because CSAs represent groupings of CBSAs, they should not be ranked or compared with individual CBSAs.

Boundaries are those defined by OMB based on the 2010 Census, published in 2013, and updated in 2015.

Tags: combined statistical area, csa, nation, polygon, u.s., united states
Organization: U.S. Census Bureau, Department of Commerce
TIGER/Line Shapefile, 2017,  state, United States Virgin Islands, Current Estate State-based Shapefile (U.S. Virgin Islands only)

The TIGER/Line shapefiles and related database files (.dbf) 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 shapefile is designed to stand alone as an independent data set, or they can be combined to cover the entire nation.  Estates are subdivisions of the three major islands in the United States Virgin Islands (USVI). The estates have legally defined boundaries and are much smaller in area than the Census Subdistricts (county subdivisions), but do not necessarily nest within these districts.  The boundaries of the estates are primarily those of the former agricultural plantations that existed at the time Denmark transferred the islands to the United States in 1917.  The names and boundaries of the estates are in common usage by residents and in government administration.  The boundaries of the estates are as of January 1, 2010 and were provided to the Census Bureau by the USVI Office of the Lieutenant Governor.  Estates can be found in the Sub Minor Civil Division (submcd) shapefile for the 2010 and 2011 TIGER/Line products.

Tags: 78, estate, polygon, state or equivalent entity, u.s., u.s. virgin islands, united states, united states virgin islands, vi
Organization: U.S. Census Bureau, Department of Commerce
TIGER/Line Shapefile, 2017,  nation, U.S., Topological Faces-Military Installation Relationship File

The TIGER/Line shapefiles and related database files (.dbf) 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 shapefile is designed to stand alone as an independent data set, or they can be combined to cover the entire nation.


The Topological Faces / Military Installation Relationship File (FACESMIL.dbf) contains a record for each face / military installation relationship.  Face refers to the areal (polygon) topological primitives that make up MTDB.  A face is bounded by one or more edges; its boundary includes only the edges that separate it from other faces, not any interior edges contained within the area of the face.  The face to which a record in the Topological Faces / Military Installation Relationship File (FACESMIL.dbf) applies can be determined by linking to the Topological Faces Shapefile (FACES.shp) on the permanent topological face identifier (TFID) attribute.  The military installation to which a record in the Topological Faces / Military Installation Relationship File (FACESMIL.dbf) applies can be determined by linking to the Military Installation Shapefile (MIL.shp) on the military installation identifier (AREAID) attribute.  A face may be part of multiple military installations.  A military installation may consist of multiple faces.  


Tags: area landmark identifier, landmark, nation, topological faces, u.s., united states
Organization: U.S. Census Bureau, Department of Commerce
Characterization Data-XPS-XRD

Characterization data such as XRD and XPS. 

This dataset is associated with the following publication:
Desai, I., M. Nadagouda, M. Elovitz, M. Mills, and B. Boulanger. Synthesis and Characterization of Magnetic Manganese Ferrites.   Materials Science for Energy Technologies. Elsevier B.V., Amsterdam,  NETHERLANDS, 2(2): 150-160, (2019).

Tags: magnetic-particles, synthesis, water-treatment
Organization: U.S. Environmental Protection Agency
TIGER/Line Shapefile, 2017,  nation, U.S., Current Metropolitan Division National

The TIGER/Line shapefiles and related database files (.dbf) 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 shapefile is designed to stand alone as an independent data set, or they can be combined to cover the entire nation.

Metropolitan Divisions subdivide a Metropolitan Statistical Area containing a single core urban area that has a population of at least 2.5 million to form smaller groupings of counties or equivalent entities. Not all Metropolitan Statistical Areas with urban areas of this size will contain Metropolitan Divisions. Metropolitan Division are defined by the Office of Management and Budget (OMB) and consist of one or more main counties or equivalent entities that represent an employment center or centers, plus adjacent counties associated with the main county or counties through commuting ties. Because Metropolitan Divisions represent subdivisions of larger Metropolitan Statistical Areas, it is not appropriate to rank or compare Metropolitan Divisions with Metropolitan and Micropolitan Statistical Areas.

Boundaries are those defined by OMB based on the 2010 Census, published in 2013, and updated in 2015.

Tags: metropolitan division, nation, polygon, u.s., united states
Organization: U.S. Census Bureau, Department of Commerce
2017 Cartographic Boundary File, Current Alaska Native Regional Corporation for Alaska, 1:500,000

The 2017 cartographic boundary shapefiles are simplified representations of selected geographic areas from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). These boundary files are specifically designed for small-scale thematic mapping. When possible, generalization is performed with the intent to maintain the hierarchical relationships among geographies and to maintain the alignment of geographies within a file set for a given year. Geographic areas may not align with the same areas from another year. Some geographies are available as nation-based files while others are available only as state-based files.

Alaska Native Regional Corporations (ANRCs) were created pursuant to the Alaska Native Claims Settlement Act (ANCSA), which is federal legislation (Pub. L. 92-203, 85 Stat. 688 (1971); 43 U.S.C. 1602 et seq. (2000)) enacted in 1971, as a "Regional Corporation" and organized under the laws of the State of Alaska to conduct both the for-profit and non-profit affairs of Alaska Natives within a defined region of Alaska. For the Census Bureau, ANRCs are considered legal geographic entities. Twelve ANRCs cover the entire State of Alaska except for the area within the Annette Island Reserve (a federally recognized American Indian reservation under the governmental authority of the Metlakatla Indian Community). A thirteenth ANRC represents Alaska Natives who do not live in Alaska and do not identify with any of the twelve corporations. The Census Bureau does not provide data for this thirteenth ANRC because it has no defined geographic extent and thus it does not appear in the cartographic boundary files. The Census Bureau offers representatives of the twelve non-profit ANRCs in Alaska the opportunity to review and update the ANRC boundaries before each decennial census. The ANRC boundaries are those reported as of January 1, 2010.

Tags: 2017, ak, alaska, alaska native regional corporation, anrc, boundaries, cartographic boundary, generalized, shp, state
Organization: U.S. Census Bureau, Department of Commerce
TIGER/Line Shapefile, 2018,  state, Puerto Rico, Current Subbarrio (Subminor Civil Division)

The TIGER/Line shapefiles and related database files (.dbf) 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 shapefile is designed to stand alone as an independent data set, or they can be combined to cover the entire nation.  For the 2010 Census, subMCDs only exist in Puerto Rico.  In Puerto Rico the subMCDs are termed subbarrios and are legally defined subdivisions of the minor civil division (MCD) named barrios-pueblo and barrios. The boundaries of the subbarrios are as of January 1, 2010 and were provided to the Census Bureau by the Puerto Rico Planning Board.

Tags: 72, polygon, pr, puerto rico, state or equivalent entity, sub mcd, subbarrio, u.s., united states
Organization: U.S. Census Bureau, Department of Commerce
TIGER/Line Shapefile, 2016,  nation, U.S., 115th Congressional District National

The TIGER/Line shapefiles and related database files (.dbf) 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 shapefile is designed to
                                 stand alone as an independent data set, or they can be combined to cover the entire nation.  Congressional Districts are the 435 areas
                                 from which people are elected to the U.S. House of Representatives.  After the apportionment of congressional seats among the States
                                 based on census population counts, each State is responsible for establishing congressional districts for the purpose of electing
                                 representatives.  Each congressional district is to be as equal in population to all other congressional districts in a State as
                                 practicable.  The 115th Congress is seated from January 2017 to 2019. The TIGER/Line shapefiles for the District of Columbia, Puerto
                                 Rico, and the Island Areas (American Samoa, Guam, the Commonwealth of the Northern Mariana Islands, and the U.S. Virgin Islands) each
                                 contain a single record for the non-voting delegate district in these areas.  The boundaries of all other congressional districts are
                                 provided to the Census Bureau through the Redistricting Data Program (RDP).
            

Tags: congressional districts, nation, polygon, u.s., united states
Organization: U.S. Census Bureau, Department of Commerce