Description:

The Correspondence & Concordance Files are digital files containing the relationships between:

1) one geographic area structure of one census year to previous census year(s) structure of the same geographic area (eg. EA 1991 - EA 1996)

2) one geographic area structure to a replacement geographic area structure (eg. EA 1996 - DA 2001)

3) one geographic area structure to another geographic area structure within the same census year. (EA 1996 - FED 1996)

Datasets:

The Data are available in ASCII or Excel format.
In the TDR the following products are stored:

CORRESPONDANCE FILE	USER GUIDES
CSD Concordance file for Census Years	N/A
CT Correspondance file 1996/2001	N/A
EA/DA Correspondance file 1996/2001	N/A
EA/FED Correspondance file 1996	User Guide PDF DOC
EA Correspondence file 1986 / 1991	User Guide
DA Correspondence file 2001/2006 (The Dissemination Area correspondence file describes the relationship between the 2006 Dissemination Area and the 2001 Dissemination Area) DA and Land Area Correspondence file 2001/2006 (The Dissemination Area and Land Area correspondence file describes the percentage of the 2006 Dissemination Area’s land area within the boundaries of the 2001 Dissemination Area) DB Correspondence file 2001/2006 (The Dissemination Block correspondence file describes the relationship between the 2006 Dissemination Block and the 2001 Dissemination Block)	User Guide

Example:

- first 5 records out of 16384 from EA- correspondence file

pr

fed

ea

fed86

ea86

eapartflg

10

001

001

006

005

*

10

001

002

001

003

*

10

001

002

001

004

*

10

001

003

001

021

*

10

001

004

001

010

*