polygon[0]:[{lat:20.836772,lng:106.697269},{lat:20.841817,lng:106.709247},{lat:20.851217,lng:106.712003},{lat:20.852385,lng:106.711319},{lat:20.858434,lng:106.711358},{lat:20.870967,lng:106.719456},{lat:20.870417,lng:106.721642},{lat:20.862083,lng:106.729111},{lat:20.859556,lng:106.733276},{lat:20.859556,lng:106.734947},{lat:20.856222,lng:106.740807},{lat:20.856251,lng:106.74247},{lat:20.853333,lng:106.747864},{lat:20.852472,lng:106.747917},{lat:20.8475,lng:106.752914},{lat:20.844973,lng:106.753754},{lat:20.843277,lng:106.755363},{lat:20.839945,lng:106.755386},{lat:20.838306,lng:106.752861},{lat:20.834972,lng:106.754524},{lat:20.831638,lng:106.754555},{lat:20.829166,lng:106.756248},{lat:20.819973,lng:106.758751},{lat:20.816195,lng:106.761642},{lat:20.815834,lng:106.762917},{lat:20.811666,lng:106.762863},{lat:20.806667,lng:106.75872},{lat:20.802473,lng:106.757889},{lat:20.795805,lng:106.754585},{lat:20.794167,lng:106.752831},{lat:20.7925,lng:106.752892},{lat:20.789583,lng:106.75},{lat:20.78875,lng:106.747475},{lat:20.785418,lng:106.743362},{lat:20.785389,lng:106.740776},{lat:20.784555,lng:106.739136},{lat:20.790001,lng:106.738724},{lat:20.791666,lng:106.737083},{lat:20.796638,lng:106.734581},{lat:20.798721,lng:106.731667},{lat:20.79875,lng:106.729973},{lat:20.799555,lng:106.729111},{lat:20.799544,lng:106.72742},{lat:20.802389,lng:106.723278},{lat:20.801326,lng:106.721437},{lat:20.803749,lng:106.716667},{lat:20.803362,lng:106.716225},{lat:20.801277,lng:106.718277},{lat:20.800539,lng:106.720075},{lat:20.800309,lng:106.719676},{lat:20.803551,lng:106.709755},{lat:20.804619,lng:106.708846},{lat:20.806951,lng:106.708081},{lat:20.811674,lng:106.70187},{lat:20.822095,lng:106.701111},{lat:20.824086,lng:106.697516},{lat:20.82493,lng:106.6971},{lat:20.836772,lng:106.697269}];