Regions Map
Coordinate
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45
19
0
45
19
1
45
19
2
45
19
3
45
19
4
45
19
5
45
19
6
45
19
7
45
19
8
45
19
9
45
20
0
45
20
1
45
20
2
45
20
3
45
20
4
45
20
5
45
20
6
45
20
7
45
20
8
45
20
9
45
21
0
45
21
1
45
21
2
45
21
3
45
21
4
45
21
5
45
21
6
45
21
7
45
21
8
45
21
9
45
22
0
15169
15168
15167
15166
15165
15164
15163
15162
15161
15160
15159
15158
15157
15156
15155
15154
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid