Traffic Analysis Zone (TAZ), WA State

Metadata:

Identification_Information:
Citation:
Citation_Information:
Originator:
U.S. Department of Commerce, U.S. Census Bureau, Geography Division
Publication_Date: 2009
Title: Traffic Analysis Zone (TAZ), WA State
Edition: 2009 First Edition
Geospatial_Data_Presentation_Form: vector digital data
Online_Linkage: <http://www.census.gov/geo/www/tiger>
Description:
Abstract:
Traffic Analysis Zone (TAZ), WA State based on Census TIGER/Line Files, 2009 release.
Purpose: Statistical enumeration, cartographic display and analysis.
Supplemental_Information:
This data set was extracted from the TIGER/Line files, 2009 release. The geographic coverage area is based on January 1, 2000 legal boundaries in order to provide consistency with Census 2000 and specific Washington State Office of Financial Management data products. These boundaries reflect the three mile territorial limit which extends into large water bodies. The boundaries do not depict a detailed coastline. For all counties there is improved spatial accuracy as the result of the MAF/TIGER Accuracy Improvement Project. The TIGER/Line files have been modified by the Office of Financial Management (OFM) by: 1) reprojecting the data to the State's standard horizontal datum and coordinate system, 2) improving feature attribution, 3) and ensuring that the data are compatible with Census 2000 and other OFM data sets. For additional assistance, please contact a Forecast Analyst- GIS Specialist at the Washington State Office of Financial Management, General Administration Building, Suite 318, Olympia, WA 98504-3113 || Phone: 360-902-0599 || Fax: 360-725-5174 || Email: ofm.forecasting@ofm.wa.gov.
Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: 20090101
Ending_Date: 20091231
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.
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -179.231086
East_Bounding_Coordinate: 179.859681
North_Bounding_Coordinate: 71.441059
South_Bounding_Coordinate: -14.665425
Keywords:
Theme:
Theme_Keyword_Thesaurus: None
Theme_Keyword: Boundaries
Theme_Keyword: Polygon
Theme_Keyword: Traffic Analysis Zone
Place:
Place_Keyword_Thesaurus:
FIPS Publication 5-2, FIPS Publication 6-4, FIPS Publication 8-6, FIPS Publication 9-1
Place_Keyword: United States
Place_Keyword: U.S.
Place_Keyword: State
Place_Keyword: Washington
Place_Keyword: WA
Place_Keyword: 53
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.
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Geographic Products Management Branch
Contact_Address:
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: tiger@census.gov
Native_Data_Set_Environment:
Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcCatalog 9.3.1.3000
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 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.
Lineage:
Source_Information:
Source_Citation:
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
Source_Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: 20090101
Ending_Date: 20091231
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_Step:
Process_Description:
TIGER/Line Shapefiles are extracted from the Census MAF/TIGER database by nation, state, county, and entity. Census MAF/TIGER data for the nation, state, county, and entity are then distributed among 58 shapefiles each containing attributes for line, polygon, or landmark geographic data.
Source_Used_Citation_Abbreviation: Census MAF/TIGER
Process_Date: 20091211
Process_Step:
Process_Description:
Merge county-level TAZ layers into single statewide layer. Reproject layer to state standard horizontal datum and coordinate system. Modify attributes via SAS software.
Spatial_Data_Organization_Information:
Indirect_Spatial_Reference:
Federal Information Processing Standards (FIPS), ANSI, and feature names.
Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: G-polygon
Point_and_Vector_Object_Count: 3061
Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Geodetic_Model:
Horizontal_Datum_Name:
North American Datum of 1983 in the 48 contiguous states, the District of Columbia, Alaska, Hawaii (only Oahu Island within Honolulu County, HI (15003)), Puerto Rico, and the U.S. Virgin Islands. Regional datums are used in the Pacific Island Areas (American Samoa, Guam, and the Commonwealth of the Northern Mariana Islands) and most of Hawaii. The datums used in the remainder of Hawaii are as follows: Hawaii County, HI (15001), Old Hawaiian Datum; Honolulu County, HI (15003), local astronomic datums for all islands northwest of 161 degrees west longitude; Kalawao County, HI (15005), Old Hawaiian Datum; Kauai County, HI (15007), Old Hawaiian Datum for Kauai Island and local astronomic datum for Kaula Rock; Maui County, HI (15009), Old Hawaiian Datum. The datums used in American Samoa are as follows: Eastern District, AS (60010), American Samoa Datum of 1962; Manu'a District, AS (60020), American Samoa Datum of 1962; Rose Island, AS (60030), local astronomic datum; Swains Island, AS (60040), local astronomic datum 1939; Western District, AS (60050), American Samoa Datum of 1962. The Guam Datum of 1963 is used in Guam (66010). The datums used in the Commonwealth of the Northern Mariana Islands are as follows: Northern Islands Municipality (69085), Guam Datum of 1963 (Agrihan, Alamagan, Anatahan, Gugan, Medinilla, Pagan, and Sarigan Islands) and local astronomic datums (Asuncion, Maug, and Farallon De Pajaros Islands); Rota Municipality (69100), Guam Datum of 1963; Saipan Municipality (69110), Guam Datum of 1963; Tinian Municipality (69120), Guam Datum of 1963.
Ellipsoid_Name:
Geodetic Reference System 80 where the datum is the North American Datum of 1983.
Semi-major_Axis: 6378137
Denominator_of_Flattening_Ratio: 298257
Planar:
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Planar_Distance_Units: survey feet
Coordinate_Representation:
Abscissa_Resolution: 0.000000
Ordinate_Resolution: 0.000000
Map_Projection:
Map_Projection_Name: Lambert Conformal Conic
Lambert_Conformal_Conic:
Standard_Parallel: 45.833333
Standard_Parallel: 47.333333
Longitude_of_Central_Meridian: -120.500000
Latitude_of_Projection_Origin: 45.333333
False_Easting: 1640416.666667
False_Northing: 0.000000
Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: TAZ.shp
Entity_Type_Definition: Census 2000 Traffic Analysis Zone
Entity_Type_Definition_Source: U.S. Census Bureau
Attribute:
Attribute_Label: Shape
Attribute_Definition: Feature geometry.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Coordinates defining the features.
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.
Attribute:
Attribute_Label: CNTY_NAME
Attribute_Definition: County name.
Attribute:
Attribute_Label: CNTY
Attribute_Definition:
Three digit Federal Information Processing Standards (FIPS) code for identifying counties within each state.
Attribute:
Attribute_Label: TAZ
Attribute_Definition: Traffic analysis zone code.
Attribute:
Attribute_Label: TAZ_NUM
Attribute_Definition: Numeric traffic analysis zone code.
Attribute:
Attribute_Label: GEOID
Attribute_Definition: U.S. Census Bureau geographic identifier
Attribute:
Attribute_Label: POP2000
Attribute_Definition: Total Population 2000
Attribute_Definition_Source: US Bureau of the Census, Census 2000 Summary File 1 (SF1)
Attribute:
Attribute_Label: HHP2000
Attribute_Definition: Total Household Population 2000
Attribute_Definition_Source: US Bureau of the Census, Census 2000 Summary File 1 (SF1)
Attribute:
Attribute_Label: GQ2000
Attribute_Definition: Total Group Quarter Population 2000
Attribute_Definition_Source: US Bureau of the Census, Census 2000 Summary File 1 (SF1)
Attribute:
Attribute_Label: HU2000
Attribute_Definition: Total Housing Units 2000
Attribute_Definition_Source: US Bureau of the Census, Census 2000 Summary File 1 (SF1)
Attribute:
Attribute_Label: OHU2000
Attribute_Definition: Total Occupied Housing Units 2000
Attribute_Definition_Source: US Bureau of the Census, Census 2000 Summary File 1 (SF1)
Attribute:
Attribute_Label: TIGVER
Attribute_Definition: Census TIGER/Line file release
Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Geographic Products Management Branch
Contact_Address:
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: tiger@census.gov
Distribution_Liability:
The Washington State Office of Financial Management shall not be liable for any activity involving these data with regard to lost profits or savings or any other consequential damages; or the fitness for use of the data for a particular purpose; or the installation of the data, its use, or the results obtained. 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.
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Format_Name: TGRSHP (compressed)
File_Decompression_Technique: PK-ZIP, version 1.93 A or higher
Transfer_Size: 16.641
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name: <http://www.census.gov/geo/www/tiger>
Offline_Option:
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.
Resource_Description: Downloadable Data
Metadata_Reference_Information:
Metadata_Date: 2007
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Geographic Products Management Branch
Contact_Person: REQUIRED: The person responsible for the metadata information.
Contact_Address:
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: 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
Metadata_Extensions:
Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>
Profile_Name: ESRI Metadata Profile
Lineage: