{ "viewBounds": { "top": 27.570771723006136, "left": 120.51909206378268, "bottom": 27.568205051418172, "leftBottom": { "x": 120.51909206378268, "y": 27.568205051418172 }, "right": 120.52165873537065, "rightTop": { "x": 120.52165873537065, "y": 27.570771723006136 } }, "viewer": { "leftTop": { "x": 0, "y": 0 }, "top": 0, "left": 0, "bottom": 256, "rightBottom": { "x": 256, "y": 256 }, "width": 256, "right": 256, "height": 256 }, "distanceUnit": null, "minVisibleTextSize": 0, "coordUnit": "DEGREE", "scale": 2.370614490105153E-4, "description": null, "paintBackground": false, "maxVisibleTextSize": 0, "maxVisibleVertex": 0, "clipRegionEnabled": false, "antialias": false, "textOrientationFixed": false, "angle": 0, "prjCoordSys": { "distanceUnit": "METER", "projectionParam": null, "epsgCode": 4326, "coordUnit": "DEGREE", "name": "GCS_WGS 1984", "projection": null, "type": "PCS_EARTH_LONGITUDE_LATITUDE", "coordSystem": { "datum": { "name": "D_WGS_1984", "type": "DATUM_WGS_1984", "spheroid": { "flatten": 0.0033528106647474805, "name": "WGS_1984", "axis": 6378137, "type": "SPHEROID_WGS_1984" } }, "unit": "DEGREE", "spatialRefType": "SPATIALREF_EARTH_LONGITUDE_LATITUDE", "name": "GCS_WGS_1984", "type": "GCS_WGS_1984", "primeMeridian": { "longitudeValue": 0, "name": "Greenwich", "type": "PRIMEMERIDIAN_GREENWICH" } } }, "minScale": 0, "markerAngleFixed": false, "overlapDisplayedOptions": null, "visibleScales": [ 2.370614490105153E-4, 4.741228980210306E-4, 9.482457960420567E-4, 0.0018964915920841134, 0.0037929831841682204, 0.007585966368336441, 0.015171932736672882 ], "dpi": 96.00000000000001, "visibleScalesEnabled": true, "customEntireBoundsEnabled": false, "clipRegion": null, "maxScale": 0, "customParams": "", "center": { "x": 120.52037539957666, "y": 27.569488387212154 }, "dynamicPrjCoordSyses": [{ "distanceUnit": "METER", "projectionParam": null, "epsgCode": 4326, "coordUnit": "DEGREE", "name": "GCS_WGS 1984", "projection": null, "type": "PCS_EARTH_LONGITUDE_LATITUDE", "coordSystem": { "datum": { "name": "D_WGS_1984", "type": "DATUM_WGS_1984", "spheroid": { "flatten": 0.0033528106647474805, "name": "WGS_1984", "axis": 6378137, "type": "SPHEROID_WGS_1984" } }, "unit": "DEGREE", "spatialRefType": "SPATIALREF_EARTH_LONGITUDE_LATITUDE", "name": "GCS_WGS_1984", "type": "GCS_WGS_1984", "primeMeridian": { "longitudeValue": 0, "name": "Greenwich", "type": "PRIMEMERIDIAN_GREENWICH" } } }], "colorMode": null, "textAngleFixed": false, "overlapDisplayed": false, "userToken": {"userID": ""}, "cacheEnabled": false, "dynamicProjection": false, "autoAvoidEffectEnabled": true, "customEntireBounds": null, "name": "donghe_CAD", "bounds": { "top": 27.572492836373172, "left": 120.5163875671677, "bottom": 27.56648393805114, "leftBottom": { "x": 120.5163875671677, "y": 27.56648393805114 }, "right": 120.52436323198565, "rightTop": { "x": 120.52436323198565, "y": 27.572492836373172 } }, "backgroundStyle": null }