London d3.js March meetup (19th March 2014)

[makoto]

Hi, guys.

Sorry for being quiet lately. 

Here is the London d3.js March meetup detail.

http://london-d3js-9s.eventbrite.co.uk

http://lanyrd.com/2014/london-d3js-9s/

We have Brian Gough going to talk about "Shareable data objects - using D3 for data intgegration", but have one more slot for speaking.

Please let me know if anyone is up for a talk. If not, we go to pub earlier.

PS: Please do register via EventBrite, as we need the info for security check at the door.

Cheers.

Makoto

[Makoto Inoue]

For those of you who accessed the eventbrite page but could not access, can you try again?

I set the ticket end date to last year by mistake. My bad copy & paste.

Makoto

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[makoto]

Hello all.

Just a reminder that this is happening this Wednesday.

There are still some tickets left so bring your friends (but please make sure they register) !!

There will be free beer and pizza thanks to http://geckoboard.com

Cheers.

Makoto

[makoto]

Hello all.

Thank you very much for coming to our meetup last night.

Here is the slide of my talk 

https://speakerdeck.com/makoto_inoue/visualising-video-watching-behaviour-of-stepup-dot-io

Hopefully Brian will post link to his talk slide, too.

I will just follow up a few topics came out during the meetup.

- enter/exit = it's also called "data join" and this is the classic blog post explaining it http://bost.ocks.org/mike/join/ 

- reusable pattern = http://bost.ocks.org/mike/chart/ . There is also a book that talks a lot deeper about the pattern at http://bleedingedgepress.com/our-books/developing-a-d3-js-edge/

If you have any other tips, and useful url, please post here.

Thanks.

Makoto

[Tom MacInnes]

Hi All

Thanks a lot for organising last night, Makoto. Good stuff as always. 

Here's a link to the map I talked through - http://npi.org.uk/visualisations/young-adult-unemployment-comparing-two-censuses/

Cheers

Tom

[Brian Gough]

Hello

Nice to meet everyone last night, thanks again to the organisers and sponsors.

I have uploaded my slides here:

 

  https://speakerdeck.com/briansbdcy/shareable-data-objects-visual-data-integration-with-d3

Sibdocity's website is http://www.sibdo.com/ and there are demos on http://www.sibdo.com/examples/ that you can edit in JSFiddle (that page takes a while to load due to the number of charts on it).

You can get the free Sibdo javascript library by registering on www.sibdo.com if you want to play with it.

It is Creative commons licence for non-commercial use, or free trial for commercial users.

If anyone has any other questions just let me know.

Cheers

Brian Gough

[Peter Cook]

Thanks Makoto for organising and Brian for speaking.

The UK temperature visualisation I showed is here:

http://charts.animateddata.co.uk/uktemperaturelines/

All the best!

Peter

On Wednesday, March 5, 2014 6:15:19 PM UTC, makoto wrote: