The trigonometric principle
From AWF-Wiki
(Difference between revisions)
| Line 4: | Line 4: | ||
The so-called trigonometric principle of measuring tree heights is based on the measurement of distances and angles. | The so-called trigonometric principle of measuring tree heights is based on the measurement of distances and angles. | ||
| − | [[file:trigonometric_principle.png|center | + | [[file:trigonometric_principle.png|center]] |
===Measuring tree heights in sloped terrain=== | ===Measuring tree heights in sloped terrain=== | ||
| − | [[file:trigonometric_principle_2.png|center | + | [[file:trigonometric_principle_2.png|center]] |
===Measuring height without given distance=== | ===Measuring height without given distance=== | ||
| − | [[file:trigonometric_principle_3.png|center | + | [[file:trigonometric_principle_3.png|center]] |
[[Category:Tree height]] | [[Category:Tree height]] | ||
Revision as of 14:40, 2 November 2010
 |
sorry: |
This section is still under construction! This article was last modified on 11/2/2010. If you have comments please use the Discussion page or contribute to the article! |
Basic principle
The so-called trigonometric principle of measuring tree heights is based on the measurement of distances and angles.
Measuring tree heights in sloped terrain
Measuring height without given distance
