Monthly Archives: June 2009

On The Road at The Future of News and Civic Media Conference

Here’s an update from MIT, and The Future of News and Civic Media Conference. I attended the conference to participate in a barcamp session on mapping tools, and how they are can be used for different types of projects. This conference was really intriguing. Coming from a GIS background, I was struck by how often maps and geography are used to tell a story.

(some cool geodata visualizations after the jump)

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Using Ext.js Fx.slideIn For Image Rotating

PhillyHistory.org’s homepage will be getting a face lift soon, and I’ve turned to Ext.js and their built-in effects library to do some image sliding. The first thing I learned from the documentation was that the Fx methods applied to anything that was could also be an Ext.Element. Neat!

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Azavea R&D: sourcemap.org (pt. 2)

So why does the International Date Line (IDL) cause so many headaches? It seems like a really simple problem, but it ends up touching a bunch of mapping concepts, none of which are easily dealt with. I ran across this when working on the Sourcemap project, when we wanted to relatively realistic travel paths. When I say “relatively”, I mean, don’t travel from Japan to California via France.

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