POLYGON ((116.9096468 23.5148438, 116.909793 23.5148057, 116.909962 23.51485, 116.9101109 23.5149791, 116.9101645 23.5151021, 116.9101363 23.5152312, 116.9100894 23.5152841, 116.9100264 23.5153222, 116.9097903 23.5153037, 116.909624 23.5152152, 116.9095328 23.5150738, 116.9095261 23.5150197, 116.9095449 23.5149496, 116.9096468 23.5148438))