data-visualization - 使用什么工具使数千笔贷款的数据可视化？

Question

使用什么工具制作此数据可视化视频( map 等)？数据来自kiva贷款

http://vimeo.com/28413747

Answer 1

视频的最后几帧在 4:36 左右给出了答案:

Made with PHP, GD graphics library, FFMpeg, SQLite, cloud computing, iMovie and caffeine.

另外，来自评论:

It was done with PHP using GD libraries... unfortunately, it wasn't as simple as just running some software to do it automatically. The engineers who worked on it wrote all the code to create the images then used Amazon's Elastic Cloud service to do all the rendering of the frames. It was a massive amount of data to process!

如果您查看 http://www.kiva.org/live他们似乎有一些服务器代码可以在贷款发生时生成可视化的贷款，所以他们可能只是美化了它并在整个贷款时间段内运行它。该页面上的代码是 processing.js 脚本。