Region Map
Coordinate
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Y:
Search
19
80
19
81
19
82
19
83
19
84
19
85
19
86
19
87
19
88
19
89
19
90
19
91
19
92
19
93
19
94
19
95
19
96
19
97
19
98
19
99
20
00
20
01
20
02
20
03
20
04
20
05
20
06
20
07
20
08
20
09
20
10
20
11
20
12
20
13
20
14
20
15
20
16
20
17
20
18
20
19
20
20
20
21
20
22
20
23
20
24
20
25
20
26
20
27
20
28
20
29
20
30
20
31
20
32
20
33
20
34
20
35
20
36
20
37
20
38
20
39
20
40
20
41
20
42
20
43
20
44
20
45
20
46
20
47
20
48
20
49
20
50
20
51
20
52
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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
20
60
18999
18998
18997
18996
18995
18994
18993
18992
18991
18990
18989
18988
18987
18986
18985
18984
18983
18982
18981
18980
18979
18978
18977
18976
18975
18974
18973
18972
18971
18970
18969
18968
18967
18966
18965
18964
18963
18962
18961
18960
18959
18958
18957
18956
18955
18954
18953
18952
18951
18950
18949
18948
18947
18946
18945
18944
18943
18942
18941
18940
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid