Pima County Geographic Information Systems

GIS Library Contents - Metadata

Census Block Groups - 2000 (adjusted): GIS Layer Fields

This metadata information is subject to our disclaimer.

Census Block Groups - 2000 (adjusted), File name: cen2001g

Field Name Description Field Type Domain Enumerated
values

AREA_    NUMERIC

BLKGRP Block group (Hierarchical Presentation) [not used] NVARCHAR Range

OBJECTID    INT

PERIMETER    NUMERIC

STFID Index based on FIPSSTCO+TRACT2000+BLOCK2000 NVARCHAR Codeset

TRACT Census tract (Hierarchical Presentation) [not used] NVARCHAR Range

TRACTBG Census tract, block, group designation NVARCHAR Range

There are 7 attribute fields.

Field Name	Description	Field Type	Domain
AREA_		NUMERIC
BLKGRP	Block group (Hierarchical Presentation) [not used]	NVARCHAR	Range
OBJECTID		INT
PERIMETER		NUMERIC
STFID	Index based on FIPSSTCO+TRACT2000+BLOCK2000	NVARCHAR	Codeset
TRACT	Census tract (Hierarchical Presentation) [not used]	NVARCHAR	Range
TRACTBG	Census tract, block, group designation	NVARCHAR	Range