Mcdccd10

Identification Information

Citation Information

Originator	U.S. Department of Commerce, U.S. Census Bureau, Geography Division
Publication Date	2010
Title	Mcdccd10
Edition	2010
Geospatial Data Presentation Form	vector digital data
Online Linkage	http://www.census.gov/geo/www/tiger

Abstract

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. County subdivisions are the primary divisions of counties and their equivalent entities for the reporting of Census Bureau data, and they include legally minor civil divisions (MCDs) and statistical census county divisions (CCDs), and unorganized territories. For the 2010 Census, the legal MCDs are the primary governmental and/or administrative divisions of counties in 29 States and Puerto Rico; Tennessee changed from having CCDs for Census 2000 to having MCDs for the 2010 Census. In MCD States where no MCD exists or is not defined, the Census Bureau creates statistical unorganized territories to complete coverage. The entire area of the United States, Puerto Rico, and the Island Areas is covered by county subdivisions. The boundaries of all 2010 Census legal MCDs are as of January 1, 2010 as reported through the Census Bureau's Boundary and Annexation Survey (BAS). For the 2010 Census, CCDs or their equivalents are delineated in 21 States. The boundaries of all 2010 Census statistical CCDs were delineated as part of the Census Bureau's Participant Statistical Areas Program (PSAP).

Purpose

In order for others to use the information in the Census MAF/TIGER database in a geographic information system (GIS) or for other geographic applications, the Census Bureau releases to the public extracts of the database in the form of TIGER/Line Shapefiles.

Time Period of Content

Beginning Date	201001
Ending Date	201007
Currentness Reference	publication date

Status

Progress	Complete
Maintenance and Update Frequency	TIGER/Line Shapefiles are extracted from the Census MAF/TIGER database. No changes or updates will be made to this version of the TIGER/Line Shapefiles. Future releases of TIGER/Line Shapefiles will reflect updates made to the Census MAF/TIGER database.

Bounding Coordinates

West Bounding Coordinate	-71.083924
East Bounding Coordinate	-66.885444
North Bounding Coordinate	47.459854
South Bounding Coordinate	42.917126

Keywords

Theme	boundaries (ISO 19115 Topic Categories)
Theme	State or equivalent entity, Polygon, County Subdivision, Subdivision, Minor Civil Division, MCD, Census County Division, CCD, Town, Township, Unorganized -+Territory, UT, Barrio (None)
Place	United States, U.S., State or Equivalent Entity, Maine, ME, 23 (INCITS.38-200x (R2004),INCITS.31-200x (R2007),INCITS.454-200x,INCITS 455-200x,INCITS 446-2008)

Access Constraints

None

Use Constraints

The TIGER/Line Shapefile products are not copyrighted however TIGER/Line and Census TIGER are registered trademarks of the U.S. Census Bureau. These products are free to use in a product or publication, however acknowledgement must be given to the U.S. Census Bureau as the source.The boundary information in the TIGER/Line Shapefiles are for statistical data collection and tabulation purposes only; their depiction and designation for statistical purposes does not constitute a determination of jurisdictional authority or rights of ownership or entitlement and they are not legal land descriptions.Coordinates in the TIGER/Line shapefiles have six implied decimal places, but the positional accuracy of these coordinates is not as great as the six decimal places suggest.

Contact Organization

U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Geographic Products Branch

Address Type

Mailing address

Address

4600 Silver Hill Road, Stop 7400

City

Washington

State or Province

Postal Code

20233-7400

Country

United States

Contact Voice Telephone

301-763-1128

Contact Facsimile Telephone

301-763-4710

Contact Electronic Mail Address

geo.tiger@census.gov

Native Data Set Environment

Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcCatalog 9.3.1.4000

Attribute Accuracy Report

Accurate against Federal Information Processing Standards (FIPS), FIPS Publication 6-4, and FIPS-55 at the 100% level for the codes and base names. The remaining attribute information has been examined but has not been fully tested for accuracy.

Logical Consistency Report

The Census Bureau performed automated tests to ensure logical consistency and limits of shapefiles. Segments making up the outer and inner boundaries of a polygon tie end-to-end to completely enclose the area. All polygons are tested for closure.The Census Bureau uses its internally developed geographic update system to enhance and modify spatial and attribute data in the Census MAF/TIGER database. Standard geographic codes, such as FIPS codes for states, counties, municipalities, county subdivisions, places, American Indian/Alaska Native/Native Hawaiian areas, and congressional districts are used when encoding spatial entities. The Census Bureau performed spatial data tests for logical consistency of the codes during the compilation of the original Census MAF/TIGER database files. Most of the codes for geographic entities except states, counties, urban areas, Core Based Statistical Areas (CBSAs), American Indian Areas (AIAs), and congressional districts were provided to the Census Bureau by the USGS, the agency responsible for maintaining FIPS 55. Feature attribute information has been examined but has not been fully tested for consistency.For the TIGER/Line Shapefiles, the Point and Vector Object Count for the G-polygon SDTS Point and Vector Object Type reflects the number of records in the shapefile attribute table. For multi-polygon features, only one attribute record exists for each multi-polygon rather than one attribute record per individual G-polygon component of the multi-polygon feature. TIGER/Line Shapefile multi-polygons are an exception to the G-polygon object type classification. Therefore, when multi-polygons exist in a shapefile, the object count will be less than the actual number of G-polygons.

Completeness Report

Data completeness of the TIGER/Line Shapefiles reflects the contents of the Census MAF/TIGER database at the time the TIGER/Line Shapefiles were created.

Citation Information

Originator	U.S. Department of Commerce, U.S. Census Bureau, Geography Division
Publication Date	Unpublished material
Title	Census MAF/TIGER database

Type of Source Media

online

Beginning Date

201001

Ending Date

201007

Source Currentness Reference

publication date

Source Citation Abbreviation

MAF/TIGER

Source Contribution

The selected geographic and cartographic information (line segments) are derived from the U.S. Census Bureau's Master Address File Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) database.

Process Description

TIGER/Line Shapefiles are extracted from the Census MAF/TIGER database by nation, state, county, and entity. Census MAF/TIGER data for all of the aforementioned geographic entities are then distributed among the shapefiles each containing attributes for line, polygon, or landmark geographic data.

Source Used Citation Abbreviation

Census MAF/TIGER

Process Date

2010

Process Description

Dataset copied.

Process Date

20110426

Process Time

10330300

Indirect Spatial Reference

Federal Information Processing Standards (FIPS), ANSI, and feature names.

Direct Spatial Reference Method

Vector

SDTS Point and Vector Object Type

G-polygon

Point and Vector Object Count

533

Grid Coordinate System Name

Universal Transverse Mercator

UTM Zone Number

Scale Factor at Central Meridian

0.999600

Longitude of Central Meridian

-69.000000

Latitude of Projection Origin

0.000000

False Easting

500000.000000

False Northing

0.000000

Planar Coordinate Encoding Method

coordinate pair

Abscissa Resolution

0.000100

Ordinate Resolution

0.000100

Planar Distance Units

meters

Horizontal Datum Name

North American Datum of 1983 in the 48 contiguous states, the District of Columbia, Alaska, Hawaii, Puerto Rico, the Virgin Islands of the United States, and the Pacific Island Areas.

Ellipsoid Name

Geodetic Reference System 80

Semi-major Axis

6378137

Denominator of Flattening Ratio

298257

Altitude Resolution

0.000100

Altitude Encoding Method

Explicit elevation coordinate included with horizontal coordinates

Entity Type Label

COUSUB10.shp

Entity Type Definition

2010 Census county subdivision State-based

Entity Type Definition Source

U.S. Census Bureau

Attribute Label

OBJECTID

Attribute Definition

Internal feature number.

Attribute Definition Source

ESRI

Unrepresentable Domain

Sequential unique whole numbers that are automatically generated.

Beginning Date of Attribute Values

Attribute Label

Shape

Attribute Definition

Feature geometry.

Attribute Definition Source

ESRI

Unrepresentable Domain

Coordinates defining the features.

Beginning Date of Attribute Values

Attribute Label

STATEFP10

Attribute Definition

2010 Census state Federal Information Processing Standards (FIPS) code

Attribute Definition Source

U.S. Census Bureau

Codeset Name

INCITS.38-200x (R2004), Codes for the Identification of the States, the District of Columbia, Puerto Rico, and the Insular Areas of the United States (Formerly FIPS 5-2)

Codeset Source

U.S. Census Bureau

Beginning Date of Attribute Values

Attribute Label

COUNTYFP10

Attribute Definition

2010 Census county Federal Information Processing Standards (FIPS) code

Attribute Definition Source

U.S. Census Bureau

Codeset Name

INCITS.31-200x (R2007), Codes for the Identification of the Counties and Equivalent Areas of the United States, Puerto Rico, and the Insular Areas of the United States (Formerly FIPS 6-4)

Codeset Source

U.S. Census Bureau

Beginning Date of Attribute Values

Attribute Label

COUNTY

Beginning Date of Attribute Values

Attribute Label

COUSUBFP10

Attribute Definition

2010 Census county subdivision Federal Information Processing Standards (FIPS) code

Attribute Definition Source

U.S. Census Bureau

Codeset Name

Federal Information Processing Series Census Codes for Named Populated Places, Primary County Divisions, and other Locational Entities of the United States, Puerto Rico, and the Island Areas (Formerly FIPS 55-3)

Codeset Source

U.S. Census Bureau

Beginning Date of Attribute Values

Attribute Label

COUSUBNS10

Attribute Definition

2010 Census county subdivision ANSI code

Attribute Definition Source

U.S. Census Bureau

Codeset Name

INCITS 446-2008, (GNIS) Identifying Attributes for Named Physical and Cultural Geographic Features (Except Roads and Highways) of the United States, Its Territories, Outlying Areas, and Freely Associated Areas, and the Waters of the Same to the Limit of the Twelve-Mile Statutory Zone

Codeset Source

U.S. Geological Survey (USGS)

Beginning Date of Attribute Values

Attribute Label

GEOID10

Attribute Definition

County subdivision identifier, a concatenation of 2010 Census state Federal Information Processing Standards (FIPS) code, county FIPS code, and county subdivision FIPS code

Attribute Definition Source

U.S. Census Bureau

Codeset Name

INCITS.38-200x (R2004), Codes for the Identification of the States, the District of Columbia, Puerto Rico, and the Insular Areas of the United States (Formerly FIPS 5-2), INCITS.31-200x (R2007), Codes for the Identification of the Counties and Equivalent Areas of the United States, Puerto Rico, and the Insular Areas of the United States (Formerly FIPS 6-4), Federal Information Processing Series Census Codes for Named Populated Places, Primary County Divisions, and other Locational Entities of the United States, Puerto Rico, and the Island Areas (Formerly FIPS 55-3)

Codeset Source

U.S. Census Bureau

Beginning Date of Attribute Values

Attribute Label

POP10

Attribute Definition

Population count

Attribute Definition Source

U.S. Census Bureau

Beginning Date of Attribute Values

Attribute Label

NAME10

Attribute Definition

2010 Census county subdivision name

Attribute Definition Source

U.S. Census Bureau

Codeset Name

Refer to the online county subdivision gazetteer file at URL: http://www.census.gov/geo/www/gazetteer/gazette.html

Codeset Source

U.S. Census Bureau

Beginning Date of Attribute Values

Attribute Label

NAMELSAD10

Attribute Definition

2010 Census name and the translated legal/statistical area description code for county subdivision

Attribute Definition Source

U.S. Census Bureau

Codeset Name

Refer to the online county subdivision gazetteer file at URL: http://www.census.gov/geo/www/gazetteer/gazette.html and the legal/statistical area description code for county subdivision that appears in LSAD10

Codeset Source

U.S. Census Bureau

Beginning Date of Attribute Values

Attribute Label

LSAD10

Attribute Definition

2010 Census legal/statistical area description code for county subdivision

Attribute Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

Blank

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

barrio

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

borough

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

census county division

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

census subarea

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

census subdistrict

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

city

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

county

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

district

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

District (prefix)

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

precinct

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

Precinct (prefix)

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

gore

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

grant

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

location

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

plantation

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

barrio-pueblo

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

purchase

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

town

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

township

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

Township (prefix)

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

Unorganized Territory (UT)

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

village

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

charter township

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

Reservation

Enumerated Domain Value Definition Source

U.S. Census Bureau

Beginning Date of Attribute Values

Attribute Label

CLASSFP10

Attribute Definition

2010 Census Federal Information Processing Standards (FIPS) class code

Attribute Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

An active incorporated place that is legally coextensive with an county subdivision but treated as independent of any county subdivision

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

An active incorporated place that is independent of any county subdivision and serves as a county subdivision equivalent

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

An incorporated place that is independent of any county

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

A nonfunctioning county subdivision that is coextensive with a census designated place

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

A statistical county subdivision that is coextensive with a census designated place

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

A statistical county subdivision that is coextensive with a legal American Indian, Alaska Native, or Native Hawaiian area

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

An active county subdivision that is not coextensive with an incorporated place

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

An active county subdivision that is coextensive with a census designated place

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

An active county subdivision that is coextensive with an incorporated place

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

An inactive county subdivision

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

A nonfunctioning countysubdivision

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

A county subdivision that is coextensive with an American Indian, Alaska Native, or Native Hawaiian area and legally is independent of any other county subdivision

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

A county subdivision defined as an unorganized territory

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

A statistical county subdivision

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

A county subdivision that is coextensive with a county or equivalent feature or all or part of an incorporated place that the Census Bureau recognizes separately

Enumerated Domain Value Definition Source

U.S. Census Bureau

Enumerated Domain Value

Enumerated Domain Value Definition

Area of a county or equivalent, generally in territorial sea, where no county subdivision exists.

Enumerated Domain Value Definition Source

U.S. Census Bureau

Beginning Date of Attribute Values

Attribute Label

MTFCC10

Attribute Definition

MAF/TIGER feature class code

Attribute Definition Source

U.S. Census Bureau

Enumerated Domain Value

G4040

Enumerated Domain Value Definition

County Subdivision

Enumerated Domain Value Definition Source

U.S. Census Bureau

Beginning Date of Attribute Values

Attribute Label

CNECTAFP10

Attribute Definition

2010 Census combined New England city and town area code

Attribute Definition Source

U.S. Census Bureau

Range Domain Minimum

700

Range Domain Maximum

799

Beginning Date of Attribute Values

Attribute Label

NECTAFP10

Attribute Definition

2010 Census New England city and town area code

Attribute Definition Source

U.S. Census Bureau

Range Domain Minimum

70000

Range Domain Maximum

79999

Beginning Date of Attribute Values

Attribute Label

NCTADVFP10

Attribute Definition

2010 Census New England city and town area division code

Attribute Definition Source

U.S. Census Bureau

Range Domain Minimum

70004

Range Domain Maximum

79994

Beginning Date of Attribute Values

Attribute Label

ALAND10

Attribute Definition

2010 Census land area (square meters)

Attribute Definition Source

U.S. Census Bureau

Enumerated Domain Value

0 to 9,999,999,999,999

Enumerated Domain Value Definition

Blank

Enumerated Domain Value Definition Source

U.S. Census Bureau

Beginning Date of Attribute Values

Attribute Label

AWATER10

Attribute Definition

2010 Census water area (square meters)

Attribute Definition Source

U.S. Census Bureau

Enumerated Domain Value

0 to 9,999,999,999,999

Enumerated Domain Value Definition

Blank

Enumerated Domain Value Definition Source

U.S. Census Bureau

Beginning Date of Attribute Values

Attribute Label

SQM

Attribute Definition

Area in square miles

Attribute Definition Source

Maine Office of GIS

Beginning Date of Attribute Values

Attribute Label

POPDEN10

Attribute Definition

Population density per square mile

Attribute Definition Source

Maine Office of GIS

Beginning Date of Attribute Values

Attribute Label

ACRES

Attribute Definition

Area in acres

Attribute Definition Source

Maine Office of GIS

Beginning Date of Attribute Values

Attribute Label

Shape_Length

Attribute Definition

Length of feature in internal units.

Attribute Definition Source

ESRI

Unrepresentable Domain

Positive real numbers that are automatically generated.

Beginning Date of Attribute Values

Attribute Label

Shape_Area

Attribute Definition

Area of feature in internal units squared.

Attribute Definition Source

ESRI

Unrepresentable Domain

Positive real numbers that are automatically generated.

Beginning Date of Attribute Values

Contact Organization

U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Geographic Products Branch

Address Type

Mailing address

Address

4600 Silver Hill Road, Stop 7400

City

Washington

State or Province

Postal Code

20233-7400

Country

United States

Contact Voice Telephone

301-763-1128

Contact Facsimile Telephone

301-763-4710

Contact Electronic Mail Address

geo.tiger@census.gov

Resource Description

Downloadable Data

Distribution Liability

No warranty, expressed or implied is made with regard to the accuracy of these data, and no liability is assumed by the U.S. Government in general or the U.S. Census Bureau in specific as to the spatial or attribute accuracy of the data. The act of distribution shall not constitute any such warranty and no responsibility is assumed by the U.S. government in the use of these files. The boundary information in the TIGER/Line Shapefiles is for statistical data collection and tabulation purposes only; their depiction and designation for statistical purposes do not constitute a determination of jurisdictional authority or rights of ownership or entitlement and they are not legal land descriptions.

Format Name

TGRSHP (compressed)

File Decompression Technique

PK-ZIP, version 1.93 A or higher

Network Resource Name

http://www.census.gov/geo/www/tiger

Offline Media

DVD-ROM (Only if offered offline)

Recording Format

ISO 9660

Fees

The online copy of the TIGER/Line files may be accessed without charge.

Ordering Instructions

To obtain more information about ordering TIGER/Line shapefiles visit http://www.census.gov/geo/www/tiger

Technical Prerequisites

The TIGER/Line shapefiles contain geographic data only and do not include display mapping software or statistical data. For information on how to use the TIGER/Line shapefile data with specific software package users shall contact the company that produced the software.

Contact Organization

Maine Office of GIS

Contact Position

GIS Coordinator

Address Type

mailing address

Address

State House Station #174

City

Augusta

State or Province

Postal Code

04333

Country

USA

Contact Voice Telephone

207-624-7700

Contact Facsimile Telephone

207-287-3842

Contact Electronic Mail Address

OIT.Customer-Support@maine.gov

Format Name

ESRI Shapefile

Format Version Number

ARC Version 9.x

Format Specification

ArcView Shapefile format

Format Information Content

A shapefile is a simple non-topological format that stores the geometry and attribute information for a set of geographic features as a set of vector (point, line, polygon) coordinates.

Network Resource Name

http://www.maine.gov/megis/catalog/

Fees

None

Turnaround

Immediate from Internet Data Catalog

Metadata Reference Information

Metadata Date

20100507

Metadata Contact

Contact Organization	U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Geographic Products Branch
Address Type	Mailing address
Address	4600 Silver Hill Road, Stop 7400
City	Washington
State or Province	DC
Postal Code	20233-7400
Country	United States
Contact Voice Telephone	301-763-1128
Contact Facsimile Telephone	301-763-4710
Contact Electronic Mail Address	geo.tiger@census.gov

Metadata Standard Name

FGDC Content Standards for Digital Geospatial Metadata

Metadata Standard Version

FGDC-STD-001-1998

Metadata Time Convention

local time

Online Linkage

http://www.esri.com/metadata/esriprof80.html

Profile Name

ESRI Metadata Profile