27
Jan
A forester's tool for forest mensuration, or tree and forest stand measurements, is the relascope. Any reputed optical products manufacturer in India makes different kinds of prism relascopes. The Spiegel relascope is the king of forest inventory instruments. It lets users calculate tree heights, stem diameters at various heights, and basal areas. Because it is a complicated tool, it is normally suitable for specialists who measure a large number of trees. A diameter tape for stem diameter or a clinometer for tree height are both less expensive techniques to measure trees. A third form of relascope is available to examine…