It’s always nice to get some feedback on OpenCycleMap – especially when it’s being put to unexpected use. I received this in an email:

We are french Alpinist and we just want to thanks you for your job in open cycle map.
We’ve just finish a traverse in cordillera darwin in chili and we have used i phone with “motion x gps” apps.
on this aps we have acces to open cycle map relief and it was the best map of the region, just some very little mistake.

Teaser english version Darwin traverse from gmhm chamonix on Vimeo.

Wow! Amazing stuff. Thanks to François from the expedition for getting in touch.