Region Map
Coordinate
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28
90
28
91
28
92
28
93
28
94
28
95
28
96
28
97
28
98
28
99
29
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29
01
29
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29
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29
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29
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29
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29
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29
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31
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32
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33
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64
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70
16729
16728
16727
16726
16725
16724
16723
16722
16721
16720
16719
16718
16717
16716
16715
16714
16713
16712
16711
16710
16709
16708
16707
16706
16705
16704
16703
16702
16701
16700
16699
16698
16697
16696
16695
16694
16693
16692
16691
16690
16689
16688
16687
16686
16685
16684
16683
16682
16681
16680
16679
16678
16677
16676
16675
16674
16673
16672
16671
16670
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid