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Central Postcode Directory - Supporting documents
Date published:
21 August 2024
Geography
Central Postcode Directory
Documents
Guidance notes
PDF (1006 KB)
Introduction to postal geography and geo-referencing
PDF (187 KB)
CPD methodology flow chart
PDF (41 KB)
Advice on linking CPD tables
PDF (23 KB)
CPD accuracy by geography
Excel (1.4 MB)
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