User:Matt/My sandbox

Testing images
I disabled image tags, because I couldn't see how to control image source. Here, for instance, the first link should work, because of MediaWiki:External image whitelist, but the second link should fail:







Now, I have allowed Google images in LocalSettings, so it's heavy handed, and can't be easily added to,... and it still doesn't work. Doh!

http://chart.googleapis.com/chart?cht=p3&chd=t:60,40&chs=250x100&chl=HelloWorld

https://chart.googleapis.com/chart?cht=p3&chd=t:60,40&chs=250x100&chl=HelloWorld

Semantic web test
This widget features almost-live oil and gas prices and almost-live exchange rates. A Python script updates SMW Property pages every morning, which in turn provide the rates.

Semantic MediaWiki
Just installed (March 2013). Ideas for semantic data:
 * Famous geophysicists
 * Rock property catalog (scrape from literature)
 * Fields around the world
 * Seismic vessels
 * Rigs
 * Software

Lots of exciting features coming, e.g. maps, calendars, timelines, etc.

Conversion of temperatures, e.g. temperature::50&deg;C or temperature::300&deg;F, etc.

Conversion of distances, e.g. distance::4 km or depth::2300 ft.

Conversion of oil volumes, e.g. oip::300 million bbl or gip::2.1 TCF.

Conversion of currency, e.g. cost::400 USD

Semantic maps
Try geocoding: