{"clipRegion":"{\"center\":{\"x\":50,\"y\":50},\"parts\":[5],\"style\":null,\"prjCoordSys\":null,\"id\":0,\"type\":\"REGION\",\"partTopo\":null,\"points\":[{\"x\":0,\"y\":0},{\"x\":100,\"y\":0},{\"x\":100,\"y\":100},{\"x\":0,\"y\":100},{\"x\":0,\"y\":0}]}","datasourceName":"南湖景区道路","points":"[{\"x\":11.342714915324414,\"y\":9.360738076089303},{\"x\":3.0320617240843006,\"y\":71.71401906235303},{\"x\":98.54122134637078,\"y\":75.42994651850104},{\"x\":22.895786156993402,\"y\":91.14967881325448},{\"x\":41.72263471519484,\"y\":67.86674701849344},{\"x\":44.219875936592146,\"y\":90.08931953138006}]"}