Regions Map
Coordinate
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25
10
0
25
10
1
25
10
2
25
10
3
25
10
4
25
10
5
25
10
6
25
10
7
25
10
8
25
10
9
25
11
0
25
11
1
25
11
2
25
11
3
25
11
4
25
11
5
25
11
6
25
11
7
25
11
8
25
11
9
25
12
0
25
12
1
25
12
2
25
12
3
25
12
4
25
12
5
25
12
6
25
12
7
25
12
8
25
12
9
25
13
0
18619
18618
18617
18616
18615
18614
18613
18612
18611
18610
18609
18608
18607
18606
18605
18604
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid