SRID=4326;POLYGON((112.45 22.42,112.51 22.62,112.62 22.83,112.78 23.01,112.97 23.16,113.14 23.24,113.34 23.3,113.53 23.32,113.76 23.3,114.03 23.22,114.22 23.11,114.39 22.97,114.53 22.8,114.65 22.58,114.71 22.37,114.73 22.17,114.71 21.91,114.66 21.71,114.57 21.53,114.41 21.32,114.24 21.18,114.05 21.07,113.83 21,113.61 20.98,113.36 21,113.15 21.06,112.96 21.16,112.79 21.3,112.61 21.53,112.52 21.71,112.46 21.91,112.43 22.09,112.43 22.28,112.45 22.42))