Abstract
Tracts1990.shp - Census tracts from 1990 Census. Based on SACOG Census 2000 data..
Originator
SACOG GIS Staff
Publication Date
March 31, 2003
Purpose
Planning purposes only
Supplementary Information
Contact Person
Joe Concannon
SACOG
1415 L Street #300
Sacramento
CA, 95814
Phone: 916-321-9000
Fax: 916-321-9551
Email: jconcannon@sacog.org
Coordinate System
Projected:
Lambert Conformal Conic North American Datum of 1983
Geographic:
GCS_North_American_1983
Attribute
| Name
| | Description
|
| CTBNA
| |
Census tract and block numbering area.
|
| SHAPE
| |
Feature geometry.
|
| Shape
| |
Feature geometry.
|
| CTNUMB
| |
Census tract number
|
| OBJECTID
| |
Internal feature number.
|
| COUNTY
| |
County the census tract is in.
|
| Shape.area
| |
|
| Shape.len
| |
|