Maricopa County Roads

Metadata also available as

Metadata:


Identification_Information:
Citation:
Citation_Information:
Originator:
U.S. Department of Commerce Bureau of the Census Geography Division
Publication_Date: 2001
Title: Maricopa County Roads
Edition: Redistricting Census 2000
Geospatial_Data_Presentation_Form: vector digital data
Series_Information:
Series_Name: TIGER/Line Files
Issue_Identification: Version (MMYY) represents the month and year file created
Publication_Information:
Publication_Place: Washington, DC
Publisher:
U.S. Department of Commerce Bureau of the Census Geography Division
ftname: maricopa
Online_Linkage: \\2-217-10096\D$\hpgn\covers\streets-by-county\maricopa
Description:
Abstract:
The Arizona State Land Department (ASLD) obtained the 2000 TIGER data already processed from the Environmental Systems Research Institute (ESRI) website (<http://www.esri.com>). Other than ESRI's intellectual property rights in the shapefile format, ESRI claims no ownership or proprietary rights in the TIGER/Line 2000 data itself. ESRI, merely processed and redisseminated the data in ESRI shapefile format for the convenience of the ESRI software user community. ASLD added three new fields to the ESRI data: CLASS, CATEGORY and NEW_CLASS for road generalization purposes. See process section for greater detail. TIGER, TIGER/Line, and Census TIGER are registered trademarks of the Bureau of the Census. The Redistricting Census 2000 TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage for a single TIGER/Line file is a county or statistical equivalent entity, with the coverage area based on January 1, 2000 legal boundaries. This dataset consists of Maricopa County Roads.
Purpose:
In order for others to use the information in the Census 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 files. The Redistricting Census 2000 TIGER/Line files were originally produced to support the Census 2000 Redistricting Data Program.The data are created to serve as base information for use in GIS systems for a variety of planning and analysis purposes. These data do not represent a legal record.
Supplemental_Information:
To find out more about TIGER/Line files and other Census TIGER database derived data sets visit <http://www.census.gov/geo/www/tiger>.
langdata: en
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 2001
Currentness_Reference: publication date
Status:
Progress: Complete
Maintenance_and_Update_Frequency:
No changes or updates will be made to the Redistricting Census 2000 TIGER/Line files, however, future releases of TIGER/Line files will reflect updates and will be released under a version numbering system based on the month and yr the data is extracted.
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -113.374869
East_Bounding_Coordinate: -111.039471
North_Bounding_Coordinate: 34.053633
South_Bounding_Coordinate: 32.490879
lboundng:
leftbc: 280741.312500
rightbc: 496292.593750
bottombc: 3597247.250000
topbc: 3768103.500000
Keywords:
Theme:
Theme_Keyword_Thesaurus: None
Theme_Keyword: census boundaries
Theme_Keyword: roads
Theme_Keyword: misc transportation
Theme_Keyword: TIGER/Line File
Theme_Keyword: Streets
Theme_Keyword: County
Theme_Keyword: CFCC
Place:
Place_Keyword_Thesaurus: None
Place_Keyword: Arizona
Place_Keyword: Maricopa County
Place_Keyword: AZ
Place_Keyword: USA
Access_Constraints: None
Use_Constraints:
The U.S. Bureau of the Census would appreciate acknowledgment for products derived from these files. TIGER, TIGER/Line, and Census TIGER are registered trademarks of the Bureau of the Census. The Arizona State Land Department makes no warranties, implied or expressed, with respect to the accuracy of and the use of this data for any specific purpose. Users are required to make their own assessment of the data for any specific use.
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
Arizona State Land Department, Arizona Land Resources Information System
Contact_Person: GIS Data Transfer Specialist
Contact_Address:
Address_Type: mailing and physical address
Address: 1616 West Adams
City: Phoenix
State_or_Province: Arizona
Postal_Code: 85007
Country: USA
Contact_Voice_Telephone: (602) 542-4094
Contact_Facsimile_Telephone: (602) 542-2600
Contact_Electronic_Mail_Address: gisdata@lnd.state.az.us
Hours_of_Service: Monday-Friday, 8 AM - 5 PM, Mountain Standard Time
Native_Data_Set_Environment:
Microsoft Windows NT Version 4.0 (Build 1381) Service Pack 6; ESRI ArcCatalog 8.2.0.700
natvform: ArcInfo Coverage
Data_Set_Credit:
Arizona State Land Department, Arizona Land Resources Information System

Data_Quality_Information:
Attribute_Accuracy:
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 feature network of lines (as represented by Record Types 1 and 2) is complete for census purposes. Spatial objects in TIGER/Line belong to the "Geometry and Topology" (GT) class of objects in the "Spatial Data Transfer Standard" (SDTS) FIPS Publication 173 and are topologically valid. Node/geometry and topology (GT)-polygon/chain relationships are collected or generated to satisfy topological edit requirements. These requirements include: * Complete chains must begin and end at nodes. * Complete chains must connect to each other at nodes. * Complete chains do not extend through nodes. * Left and right GT-polygons are defined for each complete chain element and are consistent throughout the extract process. * The chains representing the limits of the files are free of gaps. The Census Bureau performed automated tests to ensure logical consistency and limits of files. 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 TIGER data base. Standard geographic codes, such as FIPS codes for states, counties, municipalities, and places, 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 TIGER data base files. Most of the Codes themselves 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.
Completeness_Report:
Data completeness of the TIGER/Line files reflects the contents of the Census TIGER data base at the time the TIGER/Line files (Redistricting Census 2000 version) were created.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
The information present in these files is provided for the purposes of statistical analysis and census operations only. Coordinates in the TIGER/Line files have six implied decimal places, but the positional accuracy of these coordinates is not as great as the six decimal places suggest. The positional accuracy varies with the source materials used, but generally the information is no better than the established national map Accuracy standards for 1:100,000-scale maps from the U.S. Geological Survey (USGS); thus it is NOT suitable for high-precision measurement applications such as engineering problems, property transfers, or other uses that might require highly accurate measurements of the earth's surface. The USGS 1:100,000-scale maps met national map accuracy standards and use coordinates defined by the North American Datum, 1983. For the contiguous 48 States, the cartographic fidelity of most of the Redistricting Census 2000 TIGER/Line files, in areas outside the 1980 census Geographic Base File/Dual Independent map Encoding (GBF/DIME) file coverage and selected other large metropolitan areas, compare favorable with the USGS 1:100,000-scale maps. The Census Bureau cannot specify the accuracy of features inside of what was the 1980 GBF/DIME-File coverage or selected metropolitan areas. The Census Bureau added updates to the TIGER/Line files that enumerators annotated on maps sheets prepared from the Census TIGER database as they attempted to traverse every street feature shown on the Census 2000 map sheets; the Census Bureau also made other corrections from updated map sheets supplied by local participants for Census Bureau programs. The locational accuracy of these updates is of unknown quality. In addition to the Federal, State, and local sources, portions of the files may contain information obtained in part from maps and other materials prepared by private companies. Despite the fact the TIGER/Line data positional accuracy is not as high as the coordinate values imply, the six-decimal place precision is useful when producing maps. The precision allows features that are next to each other on the ground to be placed in the correct position, on the map, relative to each other, without overlap.
Vertical_Positional_Accuracy:
Vertical_Positional_Accuracy_Report: UNKNOWN
Lineage:
Source_Information:
Source_Citation:
Citation_Information:
Originator:
U.S. Department of Commerce Bureau of the Census Geography Division
Publication_Date: Unpublished Material
Title: Census TIGER data base
Edition: Redistricting Census 2000
Geospatial_Data_Presentation_Form: map
Publication_Information:
Publication_Place: Washington, D.C.
Publisher:
U.S. Department of Commerce Bureau of the Census Geography Division
Type_of_Source_Media: online
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 2000
Source_Currentness_Reference:
Date the file was made available to create TIGER/Line File extracts.
Source_Citation_Abbreviation: TIGER
Source_Contribution:
Selected geographic and cartographic information (line segments) from the Census TIGER database.
Process_Step:
Process_Description:
In order for others to use the information in the Census TIGER database in a GIS or for other geographic applications, the Census Bureau releases periodic extracts of selected information from the Census TIGER database, organized as topologically consistent networks. Software (TIGER DB routines) written by the Geography Division allows for efficient access to Census TIGER system data. TIGER/Line files are extracted from the Census TIGER database by county or statistical equivalent area. Census TIGER data for a given county or statistical equivalent area is then distributed among 17 fixed length record ASCII files, each one containing attributes for either line, polygon, or landmark geographic data types. The Census Bureau has released various versions of the TIGER/Line files since 1988, with each version having more updates (feature and feature names, address ranges and ZIP Codes, coordinate updates, revised field definitions, etc.) than the previous version.
Source_Used_Citation_Abbreviation: Census TIGER data base
Process_Date: 2000
Process_Step:
Process_Description:
ESRI processed the raw Redistricting Census 2000 TIGER/Line data. Shapefiles were generated using the TGR2SHP translator available from GIS Tools, Inc. These shapefiles were then made available to users via their website free of charge. The Arizona State Land Department downloaded this data for use in their GIS. Minor modifications were made to the county road data as described in Process Step 3.
Process_Step:
Process_Description:
Since the downloaded ESRI data did not include the value for Major Arterials (CLASS = 3), the arterials for 1990 were used to assign the CLASS value of 3 to the major arterials for the year 2000 data. First, a new field called NEW_CLASS was added to the Arc Attribute Table and the values for CLASS were copied to the NEW_CLASS field. Then, the 1990 arterials were displayed as a backcoverage in ArcEdit and a technician visually inspected the new 2000 data and calculated the NEW_CLASS value to 3 for the new arcs that corresponded to the 1990 arterials. The results were then QA/QC'ed using ArcMap.
Process_Date: December 2002

Spatial_Data_Organization_Information:
Indirect_Spatial_Reference:
Federal Information Processing Standards (FIPS) and feature names and addresses.
Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: Complete chain
Point_and_Vector_Object_Count: 194658
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: Point
Point_and_Vector_Object_Count: 4
esriterm:
efeatyp: Simple
efeageom: Arc
esritopo: FALSE
efeacnt: 194658
spindex: FALSE
linrefer: FALSE
esriterm:
efeatyp: Simple
efeageom: Tic
esritopo: FALSE
efeacnt: 4
spindex: FALSE
linrefer: FALSE

Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Coordinate_Representation:
Abscissa_Resolution: 0.000512
Ordinate_Resolution: 0.000512
Planar_Distance_Units: meters
Map_Projection:
Map_Projection_Name: Transverse Mercator
Transverse_Mercator:
Scale_Factor_at_Central_Meridian: 0.999600
Longitude_of_Central_Meridian: -111.000000
Latitude_of_Projection_Origin: 0.000000
False_Easting: 500000.000000
False_Northing: 0.000000
Geodetic_Model:
Horizontal_Datum_Name: D_North_American_1983_HARN
Ellipsoid_Name: Geodetic Reference System 80
Semi-major_Axis: 6378137.000000
Denominator_of_Flattening_Ratio: 298.257222
cordsysn:
geogcsn: GCS_North_American_1983_HARN
projcsn: NAD_1983_HARN_UTM_Zone_12N

Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: maricopa.aat
Entity_Type_Definition: TIGER/Line data for Maricopa County roads
Entity_Type_Definition_Source: Redistricting Census 2000
enttypt: Feature Class
enttypc: 194658
Attribute:
Attribute_Label: FID
Attribute_Definition: Internal feature number.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain:
Sequential unique whole numbers that are automatically generated.
attalias: FID
attrtype: OID
attwidth: 4
atprecis: 0
attscale: 0
Attribute:
Attribute_Label: Shape
Attribute_Definition: Feature geometry.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Coordinates defining the features.
attalias: Shape
attrtype: Geometry
attwidth: 0
atprecis: 0
attscale: 0
Attribute:
Attribute_Label: FNODE#
Attribute_Definition: Internal node number for the beginning of an arc (from-node).
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Whole numbers that are automatically generated.
attwidth: 4
atoutwid: 5
attrtype: Binary
Attribute:
Attribute_Label: TNODE#
Attribute_Definition: Internal node number for the end of an arc (to-node).
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Whole numbers that are automatically generated.
attwidth: 4
atoutwid: 5
attrtype: Binary
Attribute:
Attribute_Label: LPOLY#
Attribute_Definition: Internal node number for the left polygon.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Whole numbers that are automatically generated.
attwidth: 4
atoutwid: 5
attrtype: Binary
Attribute:
Attribute_Label: RPOLY#
Attribute_Definition: Internal node number for the right polygon.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Whole numbers that are automatically generated.
attwidth: 4
atoutwid: 5
attrtype: Binary
Attribute:
Attribute_Label: LENGTH
Attribute_Definition: Length of feature in internal units.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Positive real numbers that are automatically generated.
attwidth: 4
atoutwid: 12
attrtype: Float
atnumdec: 3
Attribute:
Attribute_Label: MARICOPA#
Attribute_Definition: Internal feature number.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain:
Sequential unique whole numbers that are automatically generated.
attwidth: 4
atoutwid: 5
attrtype: Binary
Attribute:
Attribute_Label: MARICOPA-ID
Attribute_Definition: User-defined feature number.
Attribute_Definition_Source: ESRI
attwidth: 4
atoutwid: 5
attrtype: Binary
Attribute:
Attribute_Label: TLID
Attribute_Definition: TIGER/Line ID, Permanent Record Number
attwidth: 4
atoutwid: 10
attrtype: Binary
Attribute:
Attribute_Label: FNODE
Attribute_Definition: UNKNOWN
attwidth: 4
atoutwid: 10
attrtype: Binary
Attribute:
Attribute_Label: TNODE
Attribute_Definition: UNKNOWN
attwidth: 4
atoutwid: 10
attrtype: Binary
Attribute:
Attribute_Label: FEDIRP
Attribute_Definition: Feature Direction, Prefix
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: N
Enumerated_Domain_Value_Definition: North
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: S
Enumerated_Domain_Value_Definition: South
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: E
Enumerated_Domain_Value_Definition: East
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: W
Enumerated_Domain_Value_Definition: West
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: NE
Enumerated_Domain_Value_Definition: Northeast
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: NW
Enumerated_Domain_Value_Definition: Northwest
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: SE
Enumerated_Domain_Value_Definition: Southeast
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: SW
Enumerated_Domain_Value_Definition: Southwest
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: EX
Enumerated_Domain_Value_Definition: Extended, Extension
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: (blank)
Enumerated_Domain_Value_Definition: No direction
attwidth: 2
atoutwid: 2
attrtype: Character
Attribute:
Attribute_Label: FENAME
Attribute_Definition: Feature Name (the "Main" in "Main St.")
attwidth: 30
atoutwid: 30
attrtype: Character
Attribute:
Attribute_Label: FETYPE
Attribute_Definition: Feature Type (the "St" in "Main St.")
attwidth: 4
atoutwid: 4
attrtype: Character
Attribute:
Attribute_Label: FEDIRS
Attribute_Definition: Feature Direction, Suffix
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: N
Enumerated_Domain_Value_Definition: North
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: S
Enumerated_Domain_Value_Definition: South
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: E
Enumerated_Domain_Value_Definition: East
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: W
Enumerated_Domain_Value_Definition: West
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: NE
Enumerated_Domain_Value_Definition: Northeast
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: NW
Enumerated_Domain_Value_Definition: Northwest
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: SE
Enumerated_Domain_Value_Definition: Southeast
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: SW
Enumerated_Domain_Value_Definition: Southwest
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: EX
Enumerated_Domain_Value_Definition: Extended, Extension
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: (blank)
Enumerated_Domain_Value_Definition: No Direction
attwidth: 2
atoutwid: 2
attrtype: Character
Attribute:
Attribute_Label: CFCC
Attribute_Definition: Census Feature Class Code
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A11
Enumerated_Domain_Value_Definition:
Primary road with limited access or interstate highway, unseparated
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A12
Enumerated_Domain_Value_Definition:
Primary road with limited access or interstate highway, unseparated, in tunnel
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A13
Enumerated_Domain_Value_Definition:
Primary road with limited access or interstate highway, unseparated, underpassing
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A14
Enumerated_Domain_Value_Definition:
Primary road with limited access or interstate highway, unseparated, with rail line in center
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A15
Enumerated_Domain_Value_Definition:
Primary road with limited access or interstate highway, separated
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A16
Enumerated_Domain_Value_Definition:
Primary road with limited access or interstate highway, separated, in tunnel
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A17
Enumerated_Domain_Value_Definition:
Primary road with limited access or interstate highway, separated, underpassing
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A18
Enumerated_Domain_Value_Definition:
Primary road with limited access or interstate highway, separated, with rail line in center
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A21
Enumerated_Domain_Value_Definition: Primary road without limited access, US highways, unseparated
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A22
Enumerated_Domain_Value_Definition:
Primary road without limited access, US highways, unseparated, in tunnel
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A23
Enumerated_Domain_Value_Definition:
Primary road without limited access, US highways, unseparated, underpassing
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A24
Enumerated_Domain_Value_Definition:
Primary road without limited access, US highways, unseparated, with rail line in center
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A25
Enumerated_Domain_Value_Definition: Primary road without limited access, US highways, separated
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A26
Enumerated_Domain_Value_Definition:
Primary road without limited access, US highways, separated, in tunnel
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A27
Enumerated_Domain_Value_Definition:
Primary road without limited access, US highways, separated, underpassing
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A28
Enumerated_Domain_Value_Definition:
Primary raod without limited access, US highways, separated, with rail line in center
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A31
Enumerated_Domain_Value_Definition: Secondary and connecting road, state highways, unseparated
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A32
Enumerated_Domain_Value_Definition:
Secondary and connecting road, state highways, unseparated, in tunnel
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A33
Enumerated_Domain_Value_Definition:
Secondary and connecting road, state highways, unseparated, underpassing
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A34
Enumerated_Domain_Value_Definition:
Secondary and connecting road, state highways, unseparated, with rail line in center
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A35
Enumerated_Domain_Value_Definition: Secondary and connecting road, state highways, separated
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A36
Enumerated_Domain_Value_Definition:
Secondary and connecting road, state highways, separated, in tunnel
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A37
Enumerated_Domain_Value_Definition:
Secondary and connecting road, state and county highways, separated, underpassing
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A38
Enumerated_Domain_Value_Definition:
Secondary and connecting road, state and county highway, separated, with rail line in center
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A41
Enumerated_Domain_Value_Definition: Local, neighborhood, and rural road, city street, unseparated
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A42
Enumerated_Domain_Value_Definition:
Local, neighborhood, and rural road, city street, unseparated, in tunnel
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A43
Enumerated_Domain_Value_Definition:
Local, neighborhood, and rural road, city street, unseparated, underpassing
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A44
Enumerated_Domain_Value_Definition:
Local, neighborhood, and rural road, city street, unseparated, with rail line in center
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A45
Enumerated_Domain_Value_Definition: Local, neighborhood, and rural road, city street, separated
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A46
Enumerated_Domain_Value_Definition:
Local, neighborhood, and rural road, city street, separated, in tunnel
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A47
Enumerated_Domain_Value_Definition:
Local, neighborhood, and rural road, city street, separated, underpassing
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A48
Enumerated_Domain_Value_Definition:
Local, neighborhood, and rural road, city street, separated, with rail line in center
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A51
Enumerated_Domain_Value_Definition: Vehicular trail, road passable only by 4WD vehicle, unseparated
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A52
Enumerated_Domain_Value_Definition:
Vehicular trail, road passable only by 4WD vehicle, unseparated, in tunnel
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A53
Enumerated_Domain_Value_Definition:
Vehicular trail, road passable only by 4WD vehicle, unseparated, underpassing
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A60
Enumerated_Domain_Value_Definition:
Special road feature, major category used when the minor category could not be determined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A61
Enumerated_Domain_Value_Definition:
Cul-de-sac, the closed end of a road that forms a loop or turn-around
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A62
Enumerated_Domain_Value_Definition:
Traffic circle, the portion of a road or intersection of roads forming a roundabout
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A63
Enumerated_Domain_Value_Definition:
Access ramp, the portion of a road that forms a cloverleaf or limited-access interchange
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A64
Enumerated_Domain_Value_Definition:
Service drive, the road or portion of a road that provides access to businesses, facilities, and rest areas along a limited-access highway; this frontage road may intersect other roads and be named
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A65
Enumerated_Domain_Value_Definition:
Ferry crossing, the representation of a route over water that connects roads on opposite shores; used by ships carrying automobiles or people
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A70
Enumerated_Domain_Value_Definition:
Other thoroughfare, major category used when the minor category could not be determined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A71
Enumerated_Domain_Value_Definition: Walkway or trail for pedestrians, usually unnamed
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A72
Enumerated_Domain_Value_Definition: Stairway, stepped road for pedestrians, usually unnamed
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A73
Enumerated_Domain_Value_Definition:
Alley, road for service vehicles, usually unnamed, located at the rear of buildings and property
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: A74
Enumerated_Domain_Value_Definition:
Driveway or service road, usually privately owned and unnamed, used as access to residences, trailer parks, and apartment complexes, or as access to logging areas, oil rigs, ranches, farms, and park lands
attwidth: 3
atoutwid: 3
attrtype: Character
Attribute:
Attribute_Label: FRADDL
Attribute_Definition: Start Address, Left
attwidth: 8
atoutwid: 16
attrtype: Float
atnumdec: 3
Attribute:
Attribute_Label: TOADDL
Attribute_Definition: End Address, Left
attwidth: 8
atoutwid: 16
attrtype: Float
atnumdec: 3
Attribute:
Attribute_Label: FRADDR
Attribute_Definition: Start Address, Right
attwidth: 8
atoutwid: 16
attrtype: Float
atnumdec: 3
Attribute:
Attribute_Label: TOADDR
Attribute_Definition: End Address, Right
attwidth: 8
atoutwid: 16
attrtype: Float
atnumdec: 3
Attribute:
Attribute_Label: ZIPL
Attribute_Definition: ZIP Code, Left
attwidth: 5
atoutwid: 5
attrtype: Character
Attribute:
Attribute_Label: ZIPR
Attribute_Definition: ZIP Code, Right
attwidth: 5
atoutwid: 5
attrtype: Character
Attribute:
Attribute_Label: CENSUS1
Attribute_Definition: Census Use 1
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attrtype: Character
Attribute:
Attribute_Label: CENSUS2
Attribute_Definition: Census Use 2
attwidth: 1
atoutwid: 1
attrtype: Character
Attribute:
Attribute_Label: CFCC1
Attribute_Definition: First character of the CFCC field.
attwidth: 1
atoutwid: 1
attrtype: Character
Attribute:
Attribute_Label: CFCC2
Attribute_Definition: First two characters of the CFCC field.
attwidth: 2
atoutwid: 2
attrtype: Character
Attribute:
Attribute_Label: SOURCE
Attribute_Definition: Linear Segment Source Code
attwidth: 1
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attrtype: Character
Attribute:
Attribute_Label: TYPE
Attribute_Definition: UNKNOWN
attwidth: 4
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attrtype: Binary
Attribute:
Attribute_Label: CLASS
Attribute_Definition:
ALRIS classifies the U.S. Census Bureau TIGER files street network into 6 major classes as a convenience to users. When general transportation data is used in GIS work users do not need to deal with the 46 separate codes for transportation features which are utilized by the Census Bureau and encoded into TIGER as "CFCC" or Census Feature Classification Codes. The ALRIS classes enumerated below, with their corresponding CFCC classes. In the case of class 3, ALRIS performed a custom update of the TIGER 2000 street network utilizing arterials from the 1990 classifications to create a class 3 for arterials. For some inexplicable reason the Census Bureau did not carry over a class of arterial or collector class into the TIGER 2000 files.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 1
Enumerated_Domain_Value_Definition:
Interstates- CFCC codes in the 11-18 range. These represent Interstate highways or limited access highways
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 2
Enumerated_Domain_Value_Definition:
US, State, County Highways - CFCC codes in the 21-38 range and represent U.S., State and County highways. Note that County roads will not appear in this class
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 4
Enumerated_Domain_Value_Definition:
Streets - CFCC codes in the 41-48 or the 60-65 range. These represent neighborhood streets and small rural roads.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 5
Enumerated_Domain_Value_Definition:
Primitive Roads - CFCC codes in the 51-53 range. These represent primitive roads for which a 4WD vehicle may be required.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 6
Enumerated_Domain_Value_Definition:
Trails and alleys - CFCC codes 70-74. Not part of the vehicular system. These represent pedestrian trails, alleys, driveways, service roads and private roads.
attwidth: 3
atoutwid: 3
attrtype: Integer
Attribute:
Attribute_Label: CATEGORY
Attribute_Definition: Description of road class
attwidth: 20
atoutwid: 20
attrtype: Character
Attribute:
Attribute_Label: NEW_CLASS
Attribute_Definition:
ALRIS classifies the U.S. Census Bureau TIGER files street network into 6 major classes as a convenience to users. When general transportation data is used in GIS work users do not need to deal with the 46 separate codes for transportation features which are utilized by the Census Bureau and encoded into TIGER as "CFCC" or Census Feature Classification Codes. The ALRIS classes are listed below with their corresponding CFCC classes. In the case of class 3 ALRIS performed a custom update of the TIGER 2000 street network utilizing arterials from the 1990 classifications to create a class 3 for arterials. For some inexplicable reason the Census Bureau did not carry over a class of arterial or collector class into the TIGER 2000 files.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 1
Enumerated_Domain_Value_Definition:
Interstates - CFCC codes in the 11-18 range. These represent Interstate highways or limited access highways
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 2
Enumerated_Domain_Value_Definition:
US, State, County Highways - CFCC codes in the 21-38 range and represent U.S., State and County highways. Note that County roads will not appear in this class
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 3
Enumerated_Domain_Value_Definition:
Major arterials - CFCC codes generally in the 41-48 range that appeared as arterials in the 1990 TIGER files and have been classed that way by ALRIS. This includes many county roads and major city collector or arterial streets.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 4
Enumerated_Domain_Value_Definition:
Streets - CFCC codes in the 41-48 or the 60-65 range. These represent neighborhood streets and small rural roads.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 5
Enumerated_Domain_Value_Definition:
Primitive Roads - CFCC codes in the 51-53 range. These represent primitive roads for which a 4WD vehicle may be required.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 6
Enumerated_Domain_Value_Definition:
Trails and alleys - CFCC codes 70-74. Not part of the vehicular system. These represent pedestrian trails, alleys, driveways, service roads and private roads.
attwidth: 1
atoutwid: 1
attrtype: Integer
Overview_Description:
Entity_and_Attribute_Overview:
This data set contains the roads for Maricopa County. Other TIGER linear features such as railroads, hydrography, miscellaneous transportation features, selected power lines, pipe lines, political and statistical boundaries are not included.
Entity_and_Attribute_Detail_Citation:
U.S. Bureau of the Census, TIGER/Line files, Redistricting Census 2000 Technical Documentation. The TIGER/Line documentation defines the terms and definitions used within the files.

Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
Arizona State Land Department, Arizona Land Resources Information System
Contact_Person: GIS Data Transfer Specialist
Contact_Address:
Address_Type: mailing and physical address
Address: 1616 West Adams
City: Phoenix
State_or_Province: Arizona
Postal_Code: 85007
Country: USA
Contact_Voice_Telephone: (602) 542-4094
Contact_Facsimile_Telephone: 602) 542-2600
Contact_Electronic_Mail_Address: gisdata@lnd.state.az.us
Hours_of_Service: Monday-Friday, 8 AM - 5 PM, Mountain Standard Time
Resource_Description: N/A
Distribution_Liability:
No warranty, expressed or implied is made and no liability is assumed by the U.S. Government in general or the U.S. Census Bureau in specific as to the positional 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. Users must assume responsibility to determine the usability of this data for their purposes.
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Format_Name: GIS Compatible
Transfer_Size: 40.980
dssize: 40.980
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name: <http://www.land.state.az.us/alris/index.html>
Access_Instructions: Instructions are sent to users after data have been ordered.
Online_Computer_and_Operating_System: Sun Solaris version 5.6
Digital_Transfer_Option:
Digital_Transfer_Option:
Offline_Option:
Offline_Media: CD-ROM
Ordering_Instructions:
Contact GIS Data Transfer Specialist for product information and ordering instructions
Technical_Prerequisites: ESRI software or software compatible with ESRI file formats

Metadata_Reference_Information:
Metadata_Date: 20031202
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
Arizona State Land Department, Arizona Land Resources Information System
Contact_Person: GIS Data Transfer Specialist
Contact_Address:
Address_Type: mailing and physical address
Address: 1616 West Adams
City: Phoenix
State_or_Province: Arizona
Postal_Code: 85007
Country: USA
Contact_Voice_Telephone: 602) 542-4094
Contact_Facsimile_Telephone: (602) 542-2600
Contact_Electronic_Mail_Address: gisdata@lnd.state.az.us
Hours_of_Service: Monday-Friday, 8 AM - 5 PM, Mountain Standard Time
Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998
Metadata_Time_Convention: local time
langmeta: en
Metadata_Extensions:
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Profile_Name: ESRI Metadata Profile

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SyncTime: 13292000
ModDate: 20031202
ModTime: 13292300
Sync: FALSE

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Generated by mp version 2.8.11 on Wed Apr 21 13:24:01 2004