DBH (diameter at breast height) was measured for all trees within the transect with a diameter of greater than 5 cm while a clinometer was used to estimate tree height.
(DBH; was measured; for all trees) (a clinometer; was used; to estimate tree height) (a clinometer; to estimate; tree height)
DBH a clinometer a clinometer
was measured was used to estimate
for all trees
to estimate tree height
tree height