{ "ID": 19, "fieldNames": [ "SMID", "SMSDRIW", "SMSDRIN", "SMSDRIE", "SMSDRIS", "SMUSERID", "SMAREA", "SMPERIMETER", "SMGEOMETRYSIZE", "ID", "GEO_TYPE" ], "fieldValues": [ "19", "117.57296", "40.084835", "117.77591", "40.011112", "170117", "6.28918387818941E7", "50080.82609847979", "280", "170117", "低海拔冲积平原" ], "geometry": { "center": { "x": 117.67367766129061, "y": 40.04797402315074 }, "id": 19, "parts": [17], "points": [ { "x": 117.60683618272566, "y": 40.07497633885509 }, { "x": 117.65496224062949, "y": 40.07884412813778 }, { "x": 117.67025809648537, "y": 40.068861138558574 }, { "x": 117.68060173543243, "y": 40.06319805376304 }, { "x": 117.75439703069, "y": 40.02441079417622 }, { "x": 117.76867942320344, "y": 40.017489562175165 }, { "x": 117.77591126658992, "y": 40.01119679347526 }, { "x": 117.74998047276867, "y": 40.01111203893899 }, { "x": 117.65853941988155, "y": 40.01141092036082 }, { "x": 117.60036964886605, "y": 40.01902667355825 }, { "x": 117.64619089757852, "y": 40.02521266937386 }, { "x": 117.644797230681, "y": 40.038918369267876 }, { "x": 117.63273754362638, "y": 40.054500960531264 }, { "x": 117.59863195073598, "y": 40.05491667225686 }, { "x": 117.57455746067494, "y": 40.06435147239801 }, { "x": 117.57296088105124, "y": 40.084836007362505 }, { "x": 117.60683618272566, "y": 40.07497633885509 } ], "prjCoordSys": null, "style": null, "type": "REGION" } }