clinometer sight
11Topography — ( topo , place , and graphia , writing ) is the study of Earth s surface features or those of planets, moons, and asteroids. In a broader sense, topography is concerned with local detail in general, including not only relief but also vegetative… …
12Relascope — The relascope, invented by Walter Bitterlich, is a multi use instrument for forest inventory. It is primarily used to find height of a tree, basal area of a tree and diameter of a tree anywhere along the bole. This instrument is used mostly for… …
13Charles Darwin's education — gave him a foundation in the doctrine of Creation prevalent throughout the West at the time, as well as knowledge of medicine and theology. More significantly, it led to his interest in natural history, which culminated in his taking part in the… …
14forestry compass — A lightweight, compact instrument to be mounted on a tripod, which functions as a compass and a clinometer, and has a telescopic sight. Some types facilitate measurement of horizontal angles as well as bearings [25] …
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