Regions Map
Coordinate
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Y:
Search
10
90
0
10
90
1
10
90
2
10
90
3
10
90
4
10
90
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10
90
6
10
90
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10
90
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10
90
9
10
91
0
10
91
1
10
91
2
10
91
3
10
91
4
10
91
5
10
91
6
10
91
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10
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10
92
0
10
92
1
10
92
2
10
92
3
10
92
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10
92
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10
92
6
10
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7
10
92
8
10
92
9
10
93
0
21489
21488
21487
21486
21485
21484
21483
21482
21481
21480
21479
21478
21477
21476
21475
21474
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid