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Metadata for CnnnBGRP

Table of Contents

Identification_Information
     Abstract 
     Purpose 
     Supplemental Information 
Data_Quality_Information
Spatial_Data_Organization_Information
Entity_and_Attribute_Information
     Detailed Description
     Overview 
Distribution_Information
Metadata_Reference_Section


Identification_Information

Citation_Information Originator: U.S. Department of Commerce, Bureau of the Census Publication_Date: 1990 Title: 1990 TIGER files

Description Abstract Geo-dataset delineating the census blockgroups of Missouri counties. Purpose Generally used in conjunction with other census data for geographic or demographic analysis. Supplemental_Information Procedures_Used County-level coverage was created from as state-level coverage. Revisions Revised for relate capability on April 30, 1997. Reprojected to Stateplane Coordinates by Daniel J. Daugherty. 10 Nov 1997. Reviews_Applied_to_Data Reviewed by James D. Harlan, February 11, 1997. Related_Spatial_and_Tabular_Data_Sets Refer to other census datasets. References_Cited U.S. Department of Commerce, Bureau of the Census. Notes n/a Time_Period_of_Content Single_Date/Time Calendar_Date: 1990 Currentness_Reference 1990 data. Status Progress: complete Maintenance_and_Update_Frequency n/a Spatial_Domain Bounding_Coordinates West_Bounding_Coordinate: -92.85787815 East_Bounding_Coordinate: -92.34458071 North_Bounding_Coordinate: 40.34662049 South_Bounding_Coordinate: 40.03646483

Keywords Theme Theme_Keyword_Thesaurus: None Theme_Keyword: Census Blockgroups Place Place_Keyword_Thesaurus: None Place_Keyword: Counties of the state of Missouir Stratum Stratum_Keyword_Thesaurus: None Stratum_Keyword: Temporal Temporal_Keyword_Thesaurus: None Temporal_Keyword:

Access_Constraints n/a Use_Constraints Limitations are generally user-defined. Point_of_Contact: See Distribution_Information for contact information.

Data_Set_Credit Missouri Spatial Data Information Service, Department of Geography, University of Missouri-Columbia. Security_Information Security_Classification_System: None Security_Classification: UNCLASSIFIED Security_Handling_Description: None

Native_Data_Set_Environment: AIX UNIX, ARC/INFO version 7.1.1

Cross_Reference Originator: U.S. Department of Commerce, Bureau of the Census Publication_Date: 1990 Publication_Time: Title: 1990 TIGER fils Edition: Geospatial_Data_Presentation_Form: Series_Information Series_Name: Issue_Identification: Publication_Information Publication_Place: Publisher: Other_Citation_Details: Online_Linkage: Larger_Work_Citation:


Data_Quality_Information

Attribute_Accuracy Attribute_Accuracy_Report: See Entity_Attribute_Information

Quantitative_Attribute_Accuracy_Assessment Attribute_Accuracy_Value: See Explanation Attribute_Accuracy_Explanation: Attribute accuracy is described, where present, with each attribute defined in the Entity and Attribute Section.

Logical_Consistency_Report: Polygon topology present.

Completeness_Report Data complete Positional_Accuracy Horizontal_Positional_Accuracy Horizontal_Positional_Accuracy_Report: DLG accuracy is 120 ft. DIME accuracy is 300 ft.
Quantitative_Horizontal_Positional_Accuracy_Assessment: Horizontal_Positional_Accuracy_Value: 120ft. Horizontal_Positional_Accuracy_Explanation: Resolution as reported
Vertical_Positional_Accuracy Vertical_Positional_Accuracy_Report: n/a Lineage: See Supplemental_Information for overview.

Process_Steps Process_Step Process_Description: DAND PROJECT COVER CnnnBGRP CnnnBGRP-SP Source_Used_Citation_Abbreviation:None Process_Date: 19971110 Process_Time: 1054 Source_Produced_Citation_Abbreviation: None Process_Step Process_Description: DAND BUILD CnnnBGRP-SP POLY Source_Used_Citation_Abbreviation:None Process_Date: 19971110 Process_Time: 1055 Source_Produced_Citation_Abbreviation: None Process_Step Process_Description: DAND IMPORT COVER CnnnBGRP-SP CnnnBGRP-SP Source_Used_Citation_Abbreviation:None Process_Date: 19980115 Process_Time: 1310 Source_Produced_Citation_Abbreviation: None Process_Step Process_Description: DAND DOCUMENT CnnnBGRP-SP UPDATE DAND Source_Used_Citation_Abbreviation:None Process_Date: 19980119 Process_Time: 800 Source_Produced_Citation_Abbreviation: None Process_Step Process_Description: DAND IMPORT COVER CnnnBGRP-SP CnnnBGRP-SP Source_Used_Citation_Abbreviation:None Process_Date: 19980119 Process_Time: 812 Source_Produced_Citation_Abbreviation: None Process_Step Process_Description: GBREUER IMPORT COVER CnnnBGRP-SP CnnnBGRP-SP Source_Used_Citation_Abbreviation:None Process_Date: 19980127 Process_Time: 1125 Source_Produced_Citation_Abbreviation: None Process_Step Process_Description: GBREUER IMPORT COVER CnnnBGRP-SP CnnnBGRP Source_Used_Citation_Abbreviation:None Process_Date: 19980127 Process_Time: 1143 Source_Produced_Citation_Abbreviation: None Process_Step Process_Description: GBREUER DOCUMENT CnnnBGRP UPDATE GBREUER Source_Used_Citation_Abbreviation:None Process_Date: 19980127 Process_Time: 1155 Source_Produced_Citation_Abbreviation: None Process_Step Process_Description: GBREUER EXPORT COVER CnnnBGRP CnnnBGRP Source_Used_Citation_Abbreviation:None Process_Date: 19980127 Process_Time: 1227 Source_Produced_Citation_Abbreviation: None

Cloud_Cover n/a


Spatial_Data_Organization_Information

Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information SDTS_Terms_Description SDTS_Point_and_Vector_Object_Type: Point Point_and_Vector_Object_Count: 26 SDTS_Point_and_Vector_Object_Type: String Point_and_Vector_Object_Count: 72 SDTS_Point_and_Vector_Object_Type: GT-polygon composed of chains' Point_and_Vector_Object_Count: 27


Spatial_Reference_Information

Horizontal_Coordinate_System_Definition
    Planar
        Grid_Coordinate_System
        Grid_Coordinate_System_Name: State_Plane_Coordinate_System
           Zone_Number: 4426
        Planar_Distance_Units: METERS
    Geodetic Model
        Horizontal_Datum_Name: North American Datum of 1983
        Ellipsoid_Name:  GRS1980


Entity_and_Attribute_Information

Detailed_Description Entity_Type Entity_Type_Label: CnnnBGRP.PAT Entity_Type_Definition: Attribute table of CnnnBGRP. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: - Attribute_Definition: Attribute table of CnnnBGRP. Attribute_Definition_Source: ARC/INFO Attribute_Domain_Values Enumerated_Domain Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition Enumerated_Domain_Value_Definition_Source: Attribute: Attribute_Label: AREA Attribute_Definition: Area of poly/region in square coverage units Attribute_Definition_Source: Computed Attribute_Domain_Values Enumerated_Domain Enumerated_Domain_Value: Positive real numbers Enumerated_Domain_Value_Definition Enumerated_Domain_Value_Definition_Source: Attribute: Attribute_Label: PERIMETER Attribute_Definition: Perimeter of poly/region in coverage units Attribute_Definition_Source: Computed Attribute_Domain_Values Enumerated_Domain Enumerated_Domain_Value: Positive real numbers Enumerated_Domain_Value_Definition Enumerated_Domain_Value_Definition_Source: Attribute: Attribute_Label: CnnnBGRP# Attribute_Definition: Internal feature number Attribute_Definition_Source: Computed Attribute_Domain_Values Enumerated_Domain Enumerated_Domain_Value: Sequential unique positive integer Enumerated_Domain_Value_Definition Enumerated_Domain_Value_Definition_Source: Attribute: Attribute_Label: CnnnBGRP-ID Attribute_Definition: User-assigned feature number Attribute_Definition_Source: User-defined Attribute_Domain_Values Enumerated_Domain Enumerated_Domain_Value: Integer Enumerated_Domain_Value_Definition Enumerated_Domain_Value_Definition_Source: Attribute: Attribute_Label: COUNTY Attribute_Definition: FIPS code of the county Attribute_Definition_Source: Bureau of the Census Attribute_Domain_Values Enumerated_Domain Enumerated_Domain_Value: codeset Enumerated_Domain_Value_Definition Enumerated_Domain_Value_Definition_Source: Attribute: Attribute_Label: TRACT Attribute_Definition: Numeric identifier of census tract Attribute_Definition_Source: Bureau of the Census Attribute_Domain_Values Enumerated_Domain Enumerated_Domain_Value: codeset Enumerated_Domain_Value_Definition Enumerated_Domain_Value_Definition_Source: Attribute: Attribute_Label: STATE Attribute_Definition: state FIPS code Attribute_Definition_Source: Bureau of Census Attribute_Domain_Values Enumerated_Domain Enumerated_Domain_Value: codeset Enumerated_Domain_Value_Definition Enumerated_Domain_Value_Definition_Source: Attribute: Attribute_Label: BLOCKGRP Attribute_Definition: numeric identifier of blockgroup Attribute_Definition_Source: Bureau of Census Attribute_Domain_Values Enumerated_Domain Enumerated_Domain_Value: codeset Enumerated_Domain_Value_Definition Enumerated_Domain_Value_Definition_Source: Attribute: Attribute_Label: BGLINK Attribute_Definition: item used to relate to STF files Attribute_Definition_Source: MSDIS Attribute_Domain_Values Enumerated_Domain Enumerated_Domain_Value: codeset Enumerated_Domain_Value_Definition Enumerated_Domain_Value_Definition_Source:

Overview_Description Entity_and_Attribute_Overview PAT items COUNTY, TRACT, BLOCK, and BLOCKGRP are unique numeric identifiers of the areas as prescribed by the Bureau of the Census. Item STATE is the state FIPS code and item BGLINK was added to relate and retrieve data from the Census STF3a files. Entity_and_Attribute_Detail_Citation: Not Available


Distribution_Information


Metadata_Reference_Section

Metadata_Date: 19980127 Metadata_Contact: Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata Metadata_Standard_Version: 19940608 Metadata_Time_Convention: Local Time Metadata_Security_Information: Metadata_Security_Classification_System: None Metadata_Security_Classification: UNCLASSIFIED Metadata_Security_Handling_Description: None

Last modified: 98-02-04.14:42:48.Wed