(b) For areas represented by the measurement results from compositing more than one 10 centimeter by 10 centimeter sample, the measurement for the composite is the measurement for the entire area.
(areas; represented; by the measurement results from compositing more than one 10 centimeter by 10 centimeter sample) (the measurement for the composite; is; the measurement for the entire area)
areas the measurement for the composite
represented is
by the measurement results from compositing more than one 10 centimeter by 10 centimeter sample
the measurement for the entire area