Values of Contiguity

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- Enclosed ? (7)
- Isolated ? (3)
- Isolated < 50 m ? (9)
- Isolated > 50 m ? (8)
- Isolated above 20 m ? (4)
- No ? (6)
- One side ? (2)
- Three sides ? (A)
- Two sides ? (1)
- Yes ? (5)