Regions Map
Coordinate
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30
10
0
30
10
1
30
10
2
30
10
3
30
10
4
30
10
5
30
10
6
30
10
7
30
10
8
30
10
9
30
11
0
30
11
1
30
11
2
30
11
3
30
11
4
30
11
5
30
11
6
30
11
7
30
11
8
30
11
9
30
12
0
30
12
1
30
12
2
30
12
3
30
12
4
30
12
5
30
12
6
30
12
7
30
12
8
30
12
9
30
13
0
27909
27908
27907
27906
27905
27904
27903
27902
27901
27900
27899
27898
27897
27896
27895
27894
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid