in Foreign Policy: Pictures at a Revolution

Pictures at a Revolution
Data visualization can offer some unique insights into social upheaval. But the data artists are just getting started.

Pictures at a Revolution
Data visualization can offer some unique insights into social upheaval. But the data artists are just getting started.
The World Bank is taking next steps in making sharing and re-use of data and information easier, by adopting an open access policy (in July) and starting an Open Knowledge Repository
You’re enjoying a sunny day in the park with some friends. You get out your smart phone to find that piece of music your friends really should hear, and all of a sudden, a flock of colourful mini helicopters appears out of nowhere, and perform a gracious dance in the sky above you while the music plays. Then they disappear again.
Sounds futuristic? Yeah, even still looked futuristic when I saw this at the GLOW Festival in Eindhoven, last November:
Science fiction is quickly loosing its fiction part and is becoming reality. The Electronic Countermeasures installation was a proof of concept of the technology, but now the Pirate Bay is preparing for the next step: using these flying robots to build a “low orbit network of server drones”. Let the robots in the sky help you share, independent of providers and regulators.
The military are building drones for “ Non-cooperative, Biometric Tagging, Tracking “, facial recognition to follow people in a crowd, so why not use the same tools for to monitor police operations in demonstrations?
Although still relatively expensive, the drones are a nice addition to the $100 Satellites, using balloons and kites to make maps and asses situations, for instance in the aftermath of the Deepwater Horizon disaster, or working with communities in Peru:

Lets build Drones For Good!
A short excerpt from Professor Robert Chambers’ public lecture on 23 January 2012 in which he lists the words which can be found in the Paris Declaration and those that cannot.
Fundstücke published this week:
There still are web hosting providers offering only ftp access to your website files. No fun if you’re used to version control systems and shell access.
I had to deal with that situation, and used Linux’s strength: combining several small tools.
I have a laptop running Ubuntu, a website in WordPress, git for version control, and use Eclipse as my development environment. I first looked at Aptana and other options for Eclipse, but I wanted a more light-weight solution that I could also use outside Eclipse.
Ubuntu comes with lftp, an ftp client that can be scripted and has a “mirror” command to basically get a target location synchronised to a source.
(It actually can do a lot more, and work over http or bittorrent too, but that’s outside the scope of this post.)
Not all files need to be uploaded. Typically, the.gitignore file already has a list of files and directories that are not under version control and wouldn’t go live when using git to update a server.
The lftp mirror command lets you exclude files and directories too, but curiously has no option to read a list of exclusions from a file. Martin Boze wrote how he fixed that, by using sed and tr.
I didn’t want to write a series of lftp commands, but instead would prefer to connect once, then run a series of transfers, inside a single script.
Specifically for WordPress, I also like to have a local mirror of images and documents uploaded on the live site.
It is possible use lftp as the shell to run a script, but unfortunately, it’s not possible to use environment variables or Martin’s “sed” trick in such scripts.
But it’s not to hard to do using the Heredoc syntax.
I use branches in git to separate my development version from a preview and a live version. By adapting the upload script in each branch, I can simply call “deploy” to upload the files to the right place.
#!/bin/bash
lftp <<EOF
user ftp-username ftp-password
open ftp.provider.com
# "mirror" from local copy to server, use .gitignore to excude files (sed, tr), delete remote files if needed
mirror -R -e -v -x \.git.+ -x scripts \`sed 's/^/-X /' .gitignore | tr '\n' ' '\` /var/www/dev_sites/website.org /www
# wordpress-specific
# "mirror" uploaded images on live back to local, don't delete local files if not on remote
mirror -v /www/wp-content/uploads/ /var/www/dev_sites/website.org/wp-content/uploads/
EOF
The only thing left to desire is a way to speed up ftp deployment…
http://vimeo.com/36752317
What is Linked Open Data, and why is it good for cultural heritage institutions (a.k.a. “memory organisations”)
Linked Open Data (by europeana)
What if… you can help 100 million people to learn a new language, and let them help translate the web in return?
TEDxCMU — Luis von Ahn — Duolingo: The Next Chapter in Human Computation (by TEDxTalks)
The Cardiopad: an African invention to save lives:
via iConnect Online

In this newsletter:
On December the 8th the Open for Change network had its first Open Tea at the Amlab in Amterdam, to look back at the past year and discuss where we will be heading in 2012.
Mark Tiele Westra from Akvo presented openaid.nl, an initiative that makes open data on Dutch development aid visualized and searchable.
Marijn Rijken from TNO informed and invited us to participate on a research project on the effects of open data for the development sector.
We discussed the organization of the Open for Change network. Evident in the discussion was the important role the Open for Change network holds in connecting, exchanging and supporting open data initiatives and knowledge in the development sector. How this role should be filled in is something we are working on in 2012.
We want to thank the 1%CLUB, Akvo and TextToChange for hosting the open tea in the gorgeous Amlab, and hope to see you there again at the next Open Tea: March 8th, 15:00- 17:00 and after that Open drinks!
At various meet-ups at conferences in 2011, we discussed ways to strengthen the international network of open aid data activists.
In November, we submitted a proposal for a European Aid Data Network to the EuropeAid budget line of the European Commission, led by AidInfo in the UK, with Partos (NL), FORS (CZ), ACEP (PT), IGO (PL) and the Open Knowledge Foundation (UK). We hope to hear by early March whether we are invited to submit a full proposal.
In the meantime, AidInfo has asked Claudia Schwegmann of OpenAid.de to continue building out this emerging European network. We had a first conference call last Tuesday, and plan to have the next one on March 2nd.
To create joint channels of communication, we invite you all to:
The IATI NGO Working Group is a CSO-led forum that was created with the approval of the IATI Steering Committee to discuss the application of the IATI Standards to the work of CSOs and to present practical proposals on CSO-specific approaches to publication of IATI compatible data.
The CSO Working Group is co-chaired by Beris Gwynne, representing the International NGO Charter of Accountability Company, and Brian Tomlinson, representing the CSO Open Forum.
Both Partos and Open for Change are represented in the group, and we’re aiming to organise an “intervision meeting” for Dutch NGOs in March.
The next peer reference meeting is planned for beginning of March. The first general consultation will hopefully take place in April 2012. Read more on our blog!
If you want to bring in subjects or interesting news for next newsletter, you are more than welcome: send your contributions to info@openforchange.info