ionic3

src/pages/home/dutyAll/duty-sign-up/duty-sign-up.ts

@@ -65,7 +65,6 @@ export class DutySignUpPage {
     calcuDistance() {
         this.geolocation.getCurrentPosition().then((resp) => {
             const distance = this.getDisance(this.mainLat, this.mainLng, resp.coords.latitude, resp.coords.longitude);
-            alert('距离：' + distance);
         }).catch((error) => {
             console.log(error);
         });