Everything happens somewhere, making location a really useful means for interpreting and analysing information. The one location attribute that is virtually universal across business and government is address. G-NAF or Geocoded National Address File is a database of all the physical addresses in Australia. This dataset is produced by PSMA Australia and is update quarterly. In February 2016, G-NAF was openly released by the Australian Government on data.gov.au together with a second PSMA dataset, Administrative Boundaries. Australia is one of only a few countries in the world to make national geocoded address data openly available.
2. PSMA
office
Just before the
big roundabout
on Canberra
Avenue
Just off
Wentworth Ave,
near the coffee
shop
What is an address?
Unit 6, Level 2
113 Canberra Ave
Griffith ACT 2603
6. Collect Standardise Integrate Extract Deliver
Data Custodians (Supply) Solution Providers (Demand)
PSMA Australia’s Role
A collaborative national solution
9. The G-NAF
production process
does not make any
assumptions about
the quality of the
input addresses.
G-NAF independently
examines and
validates every
candidate address.
Each address is
matched and
validated against the
geospatial region to
which it relates:
state, locality, street
and finally, property.
10. One of the most valuable features of G-NAF is the linkages
created between ‘official’ and ‘in-use’ addresses.
17. What to expect from G-NAF on data.gov.au
• Around 3GB in its
packaged format.
• 30 separate tables
of data.
• Best utilised in a
structured relational
database.
18. Need help? PSMA’s Partner Network
• Experience and knowledge
in working with our data to
deliver business-ready
solutions.
• Ability to advise and
implement solutions with
G-NAF and Administrative
Boundaries content.
www.psma.com.au/get-data
19. Dan Paull
Chief Executive Officer
PSMA Australia
PSMA Australia
Unit 6, Level 2, 113 Canberra Avenue
Griffith ACT 2603
02 6260 9000 | enquiries@psma.com.au
www.psma.com.au
For more information