Value | Category |
---|---|
1 | Cement or concrete |
2 | Cement block or tile |
3 | Adobe or mud |
4 | Wood, mud and thatch (Bahareque) |
5 | Cane, palm leaves, straw, and similar |
6 | Waste materials (cardboard, cans, planks, etc.) |
7 | Other materials |
8 | Unknown |
9 | NIU (not in universe) |