Re: Film: How to dope wind
Using a Canon G9 stillphoto camera for the blog entries and it doesn't have the needed resolution for filming mirage, but it is covered with the HD cameras.
Having shot on three continents, in my experience there really isn't that much difference in how the wind moves vegetation. When you see movement it's usually right around 1-1,5 m/sec, when you see the wind direction it's usually 3 m/sec etc.
It's just a quickguide to make the viewer draw the line between the dots in his own area, not a complete any-condition.