Australia in data



A set of handsome historical Australian wildflower tiles! Buy this as a sticker why not?

Geodata

Why not start with the oldest Geodata?

The AIATSIS Map of Indigenous Australia is one place to start. It shows the conventionally-agreed traditional owners of the land we are on, which is very useful in paying respect to those owners, which is the very least one can do.

Digital Earth Australia is an umbrella project aggregating several useful data sets

The official obsession of Australians is of course real estate, so a useful map is microburbs, the loss leader for a real estate-oriented data consultancy.

The microburbs data set claims to include

  • 70,000 data points for every Microburb (55,000 of these, with an average 400 residents), far more than is publicly available on the site.

  • 10-300 data points on every address in Australia. It covers features to a fine grained level:

    • Demographics
    • Geography
    • Amenities and businesses
    • Infrastructure
    • Voting patterns
    • Livability scores

This ideal for use cases such as:

  • Identifying real estate buying opportunities
  • Assessing the performance of real estate agents
  • Retail store placement and location analysis
  • Planning and development concerns

Their pitch serves as an explanation of the content, which is an impressive achievement. I would read it in conjunction with the addendum “We have not updated our data substantively since 2016 and our free services are increasingly stale”.

Climate change

As noted under climate change, projections data can be downloaded.

Population data

Australian Bureau of Statistics

Rob Hyndman points out the following packages for ABS data:

  • Matt Cowgill’S readabs parses the awful spreadsheets that australian government data arrives in.
  • David Mitchell’s raustats does some other fancy downloading and handles Reserve Bank data too.

Australian electoral data

eechidna, by Jeremy Forbes, Carson Sievert, Rob Hyndman, Diane Cook and Heike Hofmann and many others, has a spatiotemporal electorate data from 2001-2019. This is an excellent package and the one that I myself use. Recommended.

For a simple example of one useful thing you can do here, check out Where your vote counts (source code), which maps how marginal various Australian federal electorate votes have been and thus, presumably, where you have the most power as a vote.

Monash NUMBATs explain some tweaks: Hexmaps with sugarbag make it easier to see the electoral map.

Peter Ellis, on his Australian Federal Election 2019 forecasts post introduces his useful ozfedelect package for R, for a bit of modelling using Electoral data. (There is more stuff from that author.)

You can also DIY. Ben Raue advises:

The election results data published by the AEC is already pretty good. It’s tidy and easily interconnectable with unique IDs.

Unlike the state and local election results which is why I started my own collection of those results in a tidy format.

All the results websites are available from the AEC website then click through to downloads. In some cases datasets are broken up by geography (by state or electorate) but it’s trivial to merge them back together in R.

The House of Reps downloads for 2019 are here.

Other fun stuff

  • Life tables.
  • OZdatasets is a large index of every Australian data set that could be found by rOpenSci OzUnconf19 volunteers.
  • OpenNEM: NEM tracks energy market stats, and source/supply stuff.

References

Forbes, Jeremy, Dianne Cook, and Rob J. Hyndman. 2020. Spatial Modelling of the Two-Party Preferred Vote in Australian Federal Elections: 2001–2016.” Australian & New Zealand Journal of Statistics 62 (2): 168–85.

No comments yet. Why not leave one?

GitHub-flavored Markdown & a sane subset of HTML is supported.