Media playback is unsupported on your device

Typhoon Haiyan: Satellite images help aid effort

15 November 2013 Last updated at 19:05 GMT

Satellite images of the Philippines before and after the arrival of Typhoon Haiyan are being used to help the aid effort.

The Tomnod website asks users to identify damaged roads, bridges and buildings and this information is then passed on to aid workers and army personnel.

Emily Maitlis reports for Newsnight.

BBC © 2014 The BBC is not responsible for the content of external sites. Read more.

This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.