March 7, 2011

apps4nsw hackfest

Posted by josediacono @ 9:56 pm under Uncategorized

From 8am on Saturday 19th February, 160 website designers, developers and government people got together at the Powerhouse Museum for an apps4nsw development day. Their challenge was to build an app in about 8 hours, using data from the NSW Government.

Find out what happened next… apps4nsw hackfest 2011

Tagged as , ,
January 31, 2011

Real Time Tube map working again

Posted by josediacono @ 12:07 pm under Uncategorized

Live London tube mapMy first blog posting for almost 2 months! The main reason was a long, cold but very enjoyable trip to the UK. Very impressed with how our Nokia phone navigated us round the country, and especially through central London where it knew all the one way streets and showed us accurately even which lane to be in – though I wonder how many accidents happen as drivers try to drive while looking at the tiny blue arrows on their screen. My job of co-pilot is still safe as satnav reader.

I’m pleased to see one of my favourite mashups the real time London Tube Map is up and running again. It has an chequered history when the real time feed was totally overloaded. More

September 14, 2010

Heaps of data from New South Wales

Posted by josediacono @ 2:33 pm under Uncategorized

GIPA is important for NSW mashups because it will lead to more data being released

The Australian Bureau of Statistics hosted a meeting for Statisticians in Sydney on Thursday 2nd September “GIPA and Open Government”. GIPA is the NSW Government Information Public Access which came into force on 1st July 2010. GIPA  replaces the Freedom of Information Act. It encourages and authorizes state and local government, ministers and their staff, state owned corporations (including utilities) and universities to pro-actively release data. Exceptions  “when there is overriding public interest against disclosure” they are clearly specified.

Officials who release data are protected from civil suits.

GIPA  covers  all sorts of data, not just about documents. It can be emails, tables, transcripts, stats, reports or raw data.

The law doesn’t say anything about the format the data has to come in. It could be on paper, or a pdf which wouldn’t be too helpful for a masher. There may still be a lot of scraping and formatting.

Speakers from the ABS, Office of the Information Commissioner, Dept of Fair trading, police examined the implications, benefits and issues raised with great honesty.

Data could be misinterpreted, misused or abused if it was “just dumped out there”.

On the one side were the policy makers saying “data can then be used creatively in ways and combinations bureaucrats and lawyers have never thought about”, on the other were those who fear that is it precisely because data was collected for one particular purpose, that it could lead to dangerous or erroneous assumptions if it were used for another. For example, the police collect operational data about crime. But where drug dealers are found is not necessarily the same place they live or where the drugs are consumed.  Many crimes go unreported, so what if people in a particular suburb are more likely to report more crime than in another? Their suburb then looks more crime-ridden, businesses may not locate in the area, therefore disadvantaging the residents or property values go down.

But like it or not, data will be released and reused. So how do we enable meaningful interpretation and use, while at the same time not tying up public servants in reformatting or explaining data to the extent they can no longer do their regular jobs?

  1. Give an explanation. People won’t necessarily read it but at least the Minister can look at the explanation when questioned about it.
  2. Finding out what people are really asking will help you provide meaningful data – offer additional data if you think it will help.
  3. If you don’t have the information in the form they request, you don’t have to jump through hoops, just be helpful, offer them what you have and explain the limitations.
  4. If the data is incomplete or poor quality, just say so. Tell the story.
  5. Expect questions and criticisms when you release data.
  6. Put frequently requested data on a website. Making it understandable, easy to search and retrieve.
  7. Use the Data Quality Tool from the ABS to create a Quality statement.  This tool was demonstrated and helps both producers and users to assess and compare seemingly similar datasets.
  8. Embrace the opportunity to improve data you release from crowdsourcing.
  9. You can release secondary data (i.e.if you are the Dept of Planning and someone else has collected it) but if the requester would be better served by going to the original source you can refer them on. You can also release any data you hold that has come from outside NSW.
  10. Q What if a private consultant asks you for data they will make a profit from? A If this ties you up and thus impacts on your core business you do not have to release the data because if it stops you doing your job that is not in the public interest.

Good news for parents

Your child is going for their first job in a café. You want to make sure they will be fairly treated. In about 18 months you will be able to look at a NSW website to check whether they have any harassment claims against them, do they pay penalty rates on Saturdays or how many times they have been inspected.

data.nsw.gov.au

Kate Harrington and Helen Palmer of the Government Chief Information Office run the NSW data portal used by the NSW app4state mashup competition.  The goal of data.nsw.gov.au is to be the single point for people to visit for data because it is very hard for outsiders to find what they are looking for. They took us behind the scenes of the portal – what happens when you click on the “Request for Data” button. (Basically a lot of running around by them to get the data from the custodian).

There is an international wave of improved public information access – from the US where every government agency has to release at least 3 datasets (annually??) to the UK where the two most asked for datasets are public toilets and school catchment areas. Their apps4… prefix has spread around the world from Finland to Africa.

August 1, 2010

Another Election Mashup

Posted by josediacono @ 6:12 am under Uncategorized

This was created by Google engineers did for the upcoming federal election:

http://www.google.com.au/election2010

It uses the latest version of the Google Maps API (v3), which is optimized for mobile phone web browsers.

July 31, 2010

The Art of “Goography”

Posted by josediacono @ 9:14 am under Uncategorized

View the moon and planets too on Google Earth

Alan Noble wrote The Art of “Goography” using Google to teach Geography for Victorian Geography teachers but its links to other “how to” instructions make it a good starting point to anyone getting into Google mashups

July 16, 2010

Mashups at Energy Australia

Posted by josediacono @ 12:33 pm under Uncategorized

Outage Mashup of customer data, network and Google map

Sydney electricity supplier, Energy Australia is using Mashups  for media communications, senior management briefings and engineering collaboration. They are bringing GIS  into the limelight by delivering information in a quick and user friendly way.  Craig Hersant and Daniel Hansen are speaking at the GITA conference in their paper “Using GIS to accelerate business performance” and Daniel will lead a session in the Mashups workshop to show how it is done. More

They paint a picture on a Google canvas  of an outage situation, a proposed network change or critical infrastructure. It is combined with output from GIS, customer service and outage management systems. The possibilities are endless.

Staff walk senior management through a scenario using the familiar backdrop of a Google map, switching easily into Google Earth 3D imagery or Streetview to clarify a question.

June 28, 2010

Live London Tube map uses new Transport API

Posted by josediacono @ 4:03 pm under Uncategorized

“What a bright spark can do with open data – and the tools to use it”

Live London tube mapThis is developing into an interesting story. A brilliant ‘live’ tube map showing trains zipping around the London tube in near real time, was launched a couple of weeks ago. It shows what you can do when you get open access to official data according to an article in the Sunday Observer. It was obviously widely read.  I couldn’t get on the site at all, but later learned the API has now been suspended due to overwhelming demand.

The Observer article also introduces an interesting new term “securocrat”.

http://www.guardian.co.uk/technology/2010/jun/27/transport-for-london-live-tube-map

June 25, 2010

Mashup winners

Posted by josediacono @ 3:39 pm under Uncategorized
Which Bin Victorian winner

Which Bin Victorian winner

The worthy winners of the Victorian and NSW competitions were announced this week.  But take the time to look at the others too. Here are a few of my favourites.

Congrats to Brad Spencer of NuMaps who was one of the few ‘traditiona’l spatial people to enter (and win) with his Demographic Drapes

Tagged as ,
June 15, 2010

Response to government 2.0 report

Posted by josediacono @ 5:53 pm under Uncategorized

The Federal Government has responded to the taskforce generally agreeing to 12 of its 13 key recommendations. There is a new Agimo  blog to track progress

http://agimo.govspace.gov.au/

June 8, 2010

The lights go on!

Posted by josediacono @ 11:50 am under Uncategorized

The lights go on when people see their data in a mashup

I have just been reading an article “Learning to Share”  in Position Magazine about the implications to GIS people of Council amalgamations. It mentions that old problem: people don’t understand the benefits of GIS so how do you get them to give it a priority? I think the answer lies in Mashups because they let you  show your colleagues and masters their data mashed up with other people’s data and in a familiar, user friendly environment such as Google Maps or Bing Maps. Then the lights go on!  It doesn’t cost the earth and you can quickly change things when your users come with all sorts of new needs.

This has made me hugely excited about a Mashups workshop I am jointly hosting at the GITA Conference in August. More about the workshop

« Newer PostsOlder Posts »