G1 LAND USE IN THE CATCHMENT AREA* (5, 6, 7) 

YEAR: 1980


                      Area [km2]       [%]
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Natural landscape
- Woody vegetation       219.74       81.1
- Herbaceous vegetation    0.1
- Others                   9.46        3.5
Agricultural land
- Crop field              22.00        8.1
- Pasture                  0.07        0.03
Resident                   5.30        2.0
Others                    14.16        5.2
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Total                    270.98      100
* Including all the area of Kawasaki town.