{ "ID": 2, "fieldNames": [ "SMID", "SMLENGTH", "SMSDRIW", "SMSDRIN", "SMSDRIE", "SMSDRIS", "SMUSERID", "SMTOPOERROR", "SMGEOMETRYSIZE", "SMGEOPOSITION", "所属镇", "所属村", "年份", "状态" ], "fieldValues": [ "2", "1089.2182121854323", "121.64349", "31.174349", "121.65142", "31.169024", "0", "0", "380", "6062720", "张江镇", "长元村", "2021", "建设中" ], "geometry": { "center": { "x": 121.64760185060057, "y": 31.17304034562536 }, "id": 2, "parts": [23], "points": [ { "x": 121.64355406584714, "y": 31.169023536035127 }, { "x": 121.64349185382999, "y": 31.171268510577 }, { "x": 121.64349389184332, "y": 31.171298250349462 }, { "x": 121.64350159464776, "y": 31.171327296123458 }, { "x": 121.6435147523499, "y": 31.171354855638544 }, { "x": 121.643533006059, "y": 31.171380177169212 }, { "x": 121.64355585788219, "y": 31.171402570033614 }, { "x": 121.64358268450502, "y": 31.171421423433188 }, { "x": 121.64361275428062, "y": 31.171436222952252 }, { "x": 121.64585605003195, "y": 31.1723377211333 }, { "x": 121.64686137438359, "y": 31.172791481833183 }, { "x": 121.64760185060057, "y": 31.17304034562536 }, { "x": 121.64764632315944, "y": 31.17305103453981 }, { "x": 121.64769224591781, "y": 31.173055198766303 }, { "x": 121.64808667613438, "y": 31.173043416133837 }, { "x": 121.64850726203215, "y": 31.173198868984255 }, { "x": 121.64873803951036, "y": 31.173326999520107 }, { "x": 121.64901271632256, "y": 31.173446363309743 }, { "x": 121.64970436489057, "y": 31.17371992487572 }, { "x": 121.65070605139485, "y": 31.17413372207313 }, { "x": 121.65106692420181, "y": 31.17428016583787 }, { "x": 121.6512693993329, "y": 31.17433867347775 }, { "x": 121.65142114924384, "y": 31.174348248425098 } ], "prjCoordSys": null, "style": null, "type": "LINE" } }