Re: [backstage] Traffic Info

2007-03-07 Thread Alistair


Jason Cartwright wrote:
 
For instance, both those sites tell me that there is an incident up 
the road on the A40, and they do that with a load of ambiguous 
(borderline meaningless) gumpf like a Might End time and 
Severity plus a swath of text to read. I'm not really interested, 
and whilst I appreciate the technical-aspects of the mashups, its all 
a bit rubbish.
Hmm, I might not agree with the fact that it doesn't tell you anything 
but I do think that there is room for some better visualisations of the 
data other than points on a map which is old hat now. For instance, on 
www.gtraffic.info,  you can tell at a glance what is going on in a 
region by clicking on the timeline tab when you drill down into a 
region. It is limited to about 40 events as the timeline area can't 
scroll the info bubble up and down. The blue line represent 'now'.


 
I just want to know the effect its going to have on my journey 
time. Google's does this with a ridiciously-easy-to-visually-parse 
colour coding of the traffic speed. This boils down all the one lane 
closed due to barrier repairs crap into something far more usable.


The UK has had this for ages at:

www.realtime-traffic.info (not occasionally isn't working)

Not suggesting that Google are copying the HA or anything. I had a look 
at the Google effort and I do think there speed coding of the road is 
well done but what they lack is the (borderline meaningless)  gumf 
like _details_.


Having said that, you could be right about boiling the information down 
to whether you're going to get stuck in a traffic jam or not. It's only 
saddos like me that are interested in 'underground works' and 'temporary 
traffic lights' ;)


I have created a GWT wrapper for JSViz at:

http://code.google.com/p/gwt-jsviz/

I was toying with the idea of creating a net which represented the 
traffic incidents. I haven't got this worked out quite how but it was 
something along the lines of a sequence of 'rings'.


- the central rings represents incidents closest to now
- connected to each node in 'now' is any incidents on the same road 
which are older moving back in time.


You would get a kind of octopus looking thing. I dunno you get the idea.

How about a visualisation competition backstage? Must be based on the 
backstage API feeds obviously.


Al.


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[backstage] gTraffic.info v2.1 with integrated GWT Simile Timeline

2006-11-26 Thread Alistair

I have finally integrated the Simile timeline into www.gTraffic.info.

Select a traffic region and a timeline tab will appear. The timeline tab 
displays road traffic events in temporal relation to each other and the 
time now (represented by a vertical blue line). The events are also 
colour coded for severity. Clicking on the severity icon on the info 
bubble will flip to the corresponding marker on the map. Now I just need 
to figure out how to flip from the map to the timeline!


This uses a GWT wrapper I wrote for the timeline here:

http://code.google.com/p/gwtsimiletimeline/

I first saw this control here on the backstage mailing list which only 
proves this is a interesting place to hang out.


Al.

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[backstage] Yet another traffic site

2006-11-16 Thread Alistair

Hello all,

Came across this site by accident. Don't see it mentioned in the 
prototypes. Uses the Microsoft map.


http://www.trafficeye.co.uk/

Al.





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Re: [backstage] Best Mapping API

2006-03-25 Thread Alistair Rutherford
Hello Richard,

Can you be more specific? If you want layers then I am
afraid you will have to implement that yourself. The
Google maps API is quite lean and mean but there is a
reason for that. The real power is in the what goes on
on the browser side but you have to implement that
yourself.

Al.

--- Richard Hyett [EMAIL PROTECTED] wrote:

 I saw the list of APIs
 http://www.programmableweb.com/apis
 
 Which is the best mapping api?
 What I want is a service that will give me multiple
 renderings, or is the
 word overlays?  of North East England.
 I want one which has major cities listed
 One which emphasises the geography, highground
 population density, rivers
 etc
 One which emphasises the LAD/County borders
 then obviously I want to be able to
 superimpose/javascript, data related to
 postcode on top of one or more of these renderings
 
 Most of the Google Maps  mashups I've seen have been
 fairly spartan and
 unattractive, lacking in colour, but it could just
 be the examples I've been
 looking at
 
 Richard
 




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Re: [backstage] Google Mashups

2006-03-03 Thread Alistair Rutherford
Dharmesh,

Not sure I understand what you mean by 'web request'?

Can you describe an example?

Al.

www.gTraffic.info

--- Dharmesh Raithatha [EMAIL PROTECTED]
wrote:

 Hey folks
 
 Has anyone got an example of a good googlemasup
 where you can click on
 the map to make a web request with the location
 clicked on?
 
 Dharmesh
 
  
 
 
 
 
 -Original Message-
 From: [EMAIL PROTECTED]
 [mailto:[EMAIL PROTECTED] On Behalf
 Of Davy Mitchell
 Sent: 02 March 2006 21:07
 To: backstage@lists.bbc.co.uk
 Subject: [backstage] Mood News - Good News
 
 Hey Folks,
 
 Quiet around here isn't it ? :-)
 
 I am planning a re-org of the Mood News site and as
 a little starter put
 together a page of 'good' news.
 
 http://www.latedecember.com/sites/moodnews/good.html
 
 There's no link from the main page (yet).
 
 Also the Google module is now in the directory:
 http://www.google.com/ig/directory?q=mood+news
 
 Take care,
 Davy Mitchell
 
 Mood News
  - BBC News Headlines Auto-Classified as   Good,  
 Bad or   Neutral.
  http://www.latedecember.com/sites/moodnews/
 
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[backstage] Feeds and APIs page

2005-12-19 Thread Alistair Rutherford
Anyone else seeing this.

Here:

http://backstage.bbc.co.uk/data/Data

Firefox (1.5) will render the page but clicking on any
feed results in a blank page.

IE6 only displays blank page.

Al.



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[backstage] Patronising

2005-11-22 Thread Alistair Rutherford
From the front page of backstage.bbc.co.uk

ItÂ’s also refreshing to see a such healthy interest
in Web2.0 and remix outside of London

Ben,

You don't think this is more than a tad patronising?

Alistair.





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