Tools for measuring individual tree parameters

• Tapes
• Calipers
• Relaskop (Telerelaskop, optical forks)
• Pentaprism
• Criterion Laser
• Comparison of instruments

• Height sticks
• JAL Hypsometer
• 'Bottle opener' Dendrometer II
• Abney level
• Blume leiss
• Haga
• Suunto
• Relaskop
• Criterion Laser
• Vertex Sonic based hypsometer
• Comparison of instruments

• Swedish bark gauge
• Bark probe
• Graduated nail

1. Optical prism
2. Relaskop
3. 'Bottle opener' Dendrometer II

http://online.anu.edu.au/Forestry/mensuration/TOOLS.HTM
Cris.Brack@anu.edu.au
Tue, 7 Jan. 1997