www

Design patterns for interactive information visualization. A nice collection of 55 patterns, with analysis and links to examples.
>  12 July 2008 | LINK | Filed in ,

Map Website Visits


One frequent request from users of my little Flash map is a way to map traffic to their website. So here it is. The map above displays a week of traffic to the map home page.

I adapted the geocounter PHP script to query the hostip.info API and convert IP address to latitude and longitude and store the location in a database.

There are a few tools that map traffic by adding dots to a PNG or markers to an embedded Google map, but I find these cluttered and cumbersome. My map does a few things differently:

  • With a single click, zoom into a cluster of points to see a finer, more detailed view. No more bouncing to Google or fiddling with a lot of navigation buttons. You can also click-and-drag to zoom into a specific selection, or click on the edge of the frame to move around.
  • Additional traffic increases the total area of the dots proportional to the number of hits you get, not just doubling diameter with each subsequent hit.
  • Points fade over time as the traffic record ages.
  • Traffic from the same location over multiple days is represented by concentric circles, older visits shown in outer rings that fade over time.
  • You can customize colors of the points, background, countries and borders. For instance, see darker, analog-style version on the map home page.
  • You can configure the how long you want to store traffic data, and the minimum size of the points.

The geocounter script is GPL’ed and the map is free for personal or non-profit use, but requires a license for commercial use. For more information visit http://backspace.com/mapapp/.

Download the PHP scripts and world map at http://backspace.com/mapapp/geocounter.zip.

It's been thrilling watching traffic show up from far-flung places. Sort of takes me back to the old web odometer days. Enjoy!

>  18 June 2008 | LINK | Filed in ,
Nonprofit CEO bloggers. “Some nonprofits are turning to blogs to help craft their messages and encourage more active participation with their organizations.” A light introduction to a few possibilities, from The NonProfit Times.
>  29 May 2008 | LINK | Filed in ,

Meat is Martyr

Great image via Stencil Punks, a free online archive of stencil graphics.

>  16 May 2008 | LINK | Filed in ,
The Bush-McCain Challenge. Tightly edited, brightly designed five question quiz asks you to tell the difference between George W. Bush and John McCain. (McCain’s selected quotes position him to the right of Bush.) It’s a one-shot site, a sort of modern day editorial cartoon, but I found it a good demonstration of the effects of propaganda (I got all but one of the answers wrong) — and of the persuasion implicit in polls.
>  10 May 2008 | LINK | Filed in
Twitter for Freedom. “[James Karl] Buck, a journalism grad student, was arrested in Egypt last week, and his only communication to the outside world was through his cellphone, which he used to post a message on the micro-blogging site [Twitter]. ‘Arrested,’ he typed into his phone, a message that broadcast via the Web to his friends in the United States and bloggers in Egypt.... His friends contacted the U.S. Embassy and his school, the University of California at Berkeley, which sent a lawyer to get him out of jail.”

A good use case to add to the repertoire of texting and activism. It’s like your own personal urgent action network. Thank you, Blaine!

Update: See this Wired item on using Twitter to coordinate events, rumor control and public safety during direct actions against the war in San Francisco.
>  6 May 2008 | LINK | Filed in , ,

Migration and Displacement

Colectivo.Aliados 2.0 has a nice Flickr set of posters and photographs on migration and displacement. These are some of my favorites:

ca_flag_embrace.jpg ca_fence.jpg ca_beach.jpg ca_want_need.jpg

See previous online galleries of their poster work on war, the women of Juárez and domestic violence.

>  1 May 2008 | LINK | Filed in , ,
How To Win: A Practical Guide to Defeating The Radical Right. Activist toolkit text from 1994: “A one-stop, do-it-yourself guide to fighting the Radical Right at the local level. In it you will find hands-on information on a range of practical matters, including how to organize coalitions, how to run an election campaign, how to work with the media, how to use polling, and how to intrepret and put to good use the relevant body of law.” See the Table of Contents. (Posted on The WELL via Gopher!)
>  18 April 2008 | LINK | Filed in

Blogging for Office

I’ve heard of candidates keeping blogs, but I think this is a first. From the Hindustan Times:

“Malaysia’s political landscape was hit hard from cyberspace last week when a blogger entered Parliament after winning in elections that saw the ruling coalition lose its two-thirds majority in the House. In a country where the mainstream media largely supported the government, Jeff Ooi — a former advertising copywriter — used his political blog to win a seat on an Opposition ticket. He was not the only blogger in the fray.

Elizabeth Wong, a social activist and blogger, won a state assembly election....

Technology destroyed the powerful hold that Abdullah’s Barisan Nasional had over Malaysia, where sex scandals and videos of ministers frolicking with their girlfriends have been posted on YouTube, much to their embarrassment.”

>  16 April 2008 | LINK | Filed in ,
Mapping electoral fraud in Zimbabwe. Murder, abduction, violence, food hoarding, buying votes... an overview of election conditions mapped by Zimbabwe Election Watch
>  28 March 2008 | LINK | Filed in , ,



page 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 Older »