OpenStreetMap
"UAV could map archeological sites in a fraction of the time currently required"
Sett inn af mapryan 8. ágúst 2012 á English.One of these could be really useful for all those areas with no or poor satellite imagery coverage http://www.gizmag.com/suave-archeological-aerial-mapping/23626/?utm_source=Gizmag+Subscribers&utm_campaign=7f35e162ad-UA-2235360-4&utm_medium=email
Umræða
Athugasemd eftir Pink Duck sett inn 8. ágúst 2012 kl. 13:56
Presuming the cost is less than that of purchasing satellite imagery.
Athugasemd eftir mapryan sett inn 8. ágúst 2012 kl. 20:48
True
Athugasemd eftir CloCkWeRX sett inn 14. júlí 2013 kl. 08:36
https://www.youtube.com/watch?v=n1E_CPxR3LA is probably quite interesting for you