Region Map
Coordinate
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23799
23798
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23796
23795
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23790
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23784
23783
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23780
23779
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23770
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23764
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23760
23759
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23751
23750
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23748
23747
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23740
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid