iservice 9 发布的天地图服务,
myMeasuerService = new SuperMap.REST.MeasureService("http://127.0.0.1:8090/iserver/services/map-tianditu/rest/maps/矢量底图_经纬度");
myMeasuerService.events.on({"processCompleted": measureCompleted});
measureCompleted 方法调不起来 天地图不能测距吗?有什么解决办法?