title: Multiple geofencing in ionic
body: <p>In my ionic project, I used geofence.
  when I open the app in the region the notification is showing.
  How can I view the notification only when crossing the border of the geofence.</p>
  
  <p>and I used 3 fences(12Km.300m,50m).when in the range of 50m the app shows the three notification(notifications of three fences).
  How i can show the only one notification when i am in the range of the 50m range condition.</p>
  
  <p>in app.component.ts</p>
  
  <pre><code> constructor(public platform: Platform,
                public statusBar: StatusBar,
               ...........) {
  
        this.addGeofence();
    }
  
  
  private addGeofence() {
      let fence = [{
        id: '69ca1b88-6fbe-4e80-add-sd-4d3748-far',
        latitude:       8.556498,
        longitude:      76.881820,
        radius:         12000,
        transitionType: 1,
          notification: {
            id:             111111111,
            title:          'Welcome ',
            text:           '12km range.',
            openAppOnClick: true
          }
      },
        {
          id: '69ca1b88-6fbe-4e80-add-sd-4d3748-closevicinity',
          latitude:       8.556498,
          longitude:      76.881820,
          radius:         300,
          transitionType: 1,
          notification: {
            id:             222222222,
            title:          'Welcome',
            text:           '300m range',
            openAppOnClick: true
          }
        },
        {
          id: '69ca1b88-6fbe-4e80-add-sd-4d3748-near',
          latitude:       8.556498,
          longitude:      76.881820,
          radius:         50,
          transitionType: 1,
          notification: {
            id:             333333333,
            title:          'Welcome',
            text:           '50m range',
            openAppOnClick: true
          }
        },]
  </code></pre>