اوپن سٹریٹ میپ
How can I visualise data on OSM?
ایہہ 19؍December 2013ء English وچ «Badagarang» لیکھ چھپیا گیا سی۔I have a range of (Australian) post codes and some values assigned to them, e.g.
postcode,value
2000,81
2001,2
2007,10
2009,5
2010,31
2011,10
2013,1
2015,4
2016,6
2017,8
2018,8
2019,18
2020,11
2021,6
2022,49
I’d like to visualise this data on OSM in different shades of colour. Is that possible and if so how?
Discussion
ایہہ 19؍December 2013ء 08:42 تے «CloCkWeRX» ٹپݨی کیتی گئی سی۔
So, you’ll want to grab a piece of software called TileMill, and the ABS 2011 postcode boundary set, in all likelyhood.
Tilemill will let you make a stylesheet and preview your images, as well as add in basic data.
ایہہ 20؍December 2013ء 02:20 تے «Badagarang» ٹپݨی کیتی گئی سی۔
Thanks, CloCkWeRX. I downloaded and installed TileMill and had a look on the ABS site for the postcode boundary set, but couldn’t find it. Any idea where it is? Is it free, or for purchase only? I’m doing the mapping as a private project only, so can’t spend much.
ایہہ 20؍December 2013ء 02:35 تے «Badagarang» ٹپݨی کیتی گئی سی۔
I believe I’ve found something here
ایہہ 20؍December 2013ء 02:37 تے «Badagarang» ٹپݨی کیتی گئی سی۔
Only thing is it’s 2006 data and I don’t quite know how to link the data with the CSV file I have.
ایہہ 20؍December 2013ء 06:16 تے «Badagarang» ٹپݨی کیتی گئی سی۔
I just figured out that I’ll have to add this to colourise the postcode areas:
poa06aaustregion::fill[zoom>=0] {
[POA_2006=’2000’] { polygon-fill:#ff0000; } [POA_2006=’2006’] { polygon-fill:#00ff00; } [POA_2006=’2007’] { polygon-fill:#0000ff; } [POA_2006=’2008’] { polygon-fill:#990000; } [POA_2006=’2009’] { polygon-fill:#009900; } }
ایہہ 20؍December 2013ء 06:16 تے «Badagarang» ٹپݨی کیتی گئی سی۔
So only question remaining is where to find the 2011 data…