Wind behavior with respect to trees in different seasons.
The foliage of the evergreen hinders the wind by changing both the direction and the speed in both seasons.
In the winter period the reduction of the speed and the change of the direction of the winds are due to the friction with the branches with effect
Wind and trees 01 - Patterns of wind behavior when impacting trees
1:100 Scale dwg file (meters) Conversion from meters to feet: a fast and fairly accurate system consists in scaling the drawing by multiplying the value of the unit of measurement in meters by 3.281