Region Map
Coordinate
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Y:
Search
28
92
28
93
28
94
28
95
28
96
28
97
28
98
28
99
29
00
29
01
29
02
29
03
29
04
29
05
29
06
29
07
29
08
29
09
29
10
29
11
29
12
29
13
29
14
29
15
29
16
29
17
29
18
29
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29
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29
21
29
22
29
23
29
24
29
25
29
26
29
27
29
28
29
29
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30
29
31
29
32
29
33
29
34
29
35
29
36
29
37
29
38
29
39
29
40
29
41
29
42
29
43
29
44
29
45
29
46
29
47
29
48
29
49
29
50
29
51
29
52
29
53
29
54
29
55
29
56
29
57
29
58
29
59
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60
29
61
29
62
29
63
29
64
29
65
29
66
29
67
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68
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69
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70
29
71
29
72
4687
4686
4685
4684
4683
4682
4681
4680
4679
4678
4677
4676
4675
4674
4673
4672
4671
4670
4669
4668
4667
4666
4665
4664
4663
4662
4661
4660
4659
4658
4657
4656
4655
4654
4653
4652
4651
4650
4649
4648
4647
4646
4645
4644
4643
4642
4641
4640
4639
4638
4637
4636
4635
4634
4633
4632
4631
4630
4629
4628
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid