SUEVET OF COMPARTMENTS. 69 



the only way to construct an exJict map of the forest in one piece is 

 to make a triangulation, but such a map is not absolutely indispen- 

 sable. Again, although the demarcation of a forest in accordance 

 with existing law may be of the greatest utility when the boundaries 

 are liable to be encroached upon, still for the purpose of the Am^na- 

 giste it is enough if they are known and clear to the eye. 



