Region Map
Coordinate
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17
10
17
11
17
12
17
13
17
14
17
15
17
16
17
17
17
18
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19
17
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25
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28
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31
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32
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33
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34
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48
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53
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54
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55
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56
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57
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58
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59
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60
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61
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62
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63
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64
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65
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66
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69
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71
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90
13439
13438
13437
13436
13435
13434
13433
13432
13431
13430
13429
13428
13427
13426
13425
13424
13423
13422
13421
13420
13419
13418
13417
13416
13415
13414
13413
13412
13411
13410
13409
13408
13407
13406
13405
13404
13403
13402
13401
13400
13399
13398
13397
13396
13395
13394
13393
13392
13391
13390
13389
13388
13387
13386
13385
13384
13383
13382
13381
13380
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid