• stream channel surface area has increased over time
• stream channel has gotten wider
• forest area surrounding stream has decreased
• as surrounding forest has decreased, agricultural land (both pasture and crop land) has increase

The area analyzed has overlapping aerial photography coverage in 1946 and 1982.

The study area is 69.2 km^{2
It encorporates a portion of the river that is 9 km long.}

Resulting maps:

Study Area in 1946:
 

FOREST AREA

RIVER AREA

Study site in 1982:
 

FOREST AREA

RIVER AREA

The areas of river and forest have changed!
 

	1946	1982
forest area	31.6 sq.km	26.1 sq.km
river area	1.3 sq km	1.4 sq.km