Movecamera with Cameraupdatefactory.Newlatlngbounds Crashes

moveCamera with CameraUpdateFactory.newLatLngBounds crashes

OK I worked this out. As documented here that API can't be used pre-layout.

The correct API to use is described as:

Note: Only use the simpler method newLatLngBounds(boundary, padding)
to generate a CameraUpdate if it is going to be used to move the
camera after the map has undergone layout. During layout, the API
calculates the display boundaries of the map which are needed to
correctly project the bounding box. In comparison, you can use the
CameraUpdate returned by the more complex method
newLatLngBounds(boundary, width, height, padding) at any time, even
before the map has undergone layout, because the API calculates the
display boundaries from the arguments that you pass.

To fix the problem I calculated my screen size and provided the width and height to

public static CameraUpdate newLatLngBounds(
    LatLngBounds bounds, int width, int height, int padding)

This then allowed me to specify the bounding box pre-layout.

Google Map-Android Centering and Zooming?

In order to use just one location from an address, and set the zoom on that one marker, you can use CameraPosition instead of LatLngBounds.

I just tested this, and it works:

private void setUpMap(String address) throws IOException {
        Geocoder gc = new Geocoder(this);
        List<Address> list = gc.getFromLocationName(address, 1);
        Address add = list.get(0);
        double Longitude = add.getLongitude();
        double Latitude= add.getLatitude();
        Marker m = mMap.addMarker(new MarkerOptions().position(new LatLng(Latitude, Longitude)).title(address));

        //not needed:
        //LatLngBounds.Builder builder = new LatLngBounds.Builder();
        //builder.include(m.getPosition());
        //LatLngBounds bounds = builder.build();
        //mMap.moveCamera(CameraUpdateFactory.newLatLngBounds(bounds, 10));

        //use CameraPosition instead:
        LatLng latLng = new LatLng(Latitude, Longitude);
        CameraPosition cameraPosition = new CameraPosition.Builder()
                .target(latLng).zoom(14).build();

        //use animateCamera instead of moveCamera:
        mMap.animateCamera(CameraUpdateFactory
                .newCameraPosition(cameraPosition));
    }

Calling the method:

try {
    setUpMap("100 Market Street San Francisco CA");
} catch (IOException e) {
    e.printStackTrace();
}

Result:

Note that usually when using LatLngBounds, you would initially provide two points that are the Northeast and Southwest corners of the bounds.

Once those two bounds have been set, you can use the include() method to expand the bounds if necessary.

See Documentation:

https://developer.android.com/reference/com/google/android/gms/maps/model/LatLngBounds.html

https://developers.google.com/maps/documentation/android/views

Why does GoogleMap.animateCamera() crash after onGlobalLayout()?

I am not sure but as you are using AsyncTask is probably that you are trying to get map bounds before map has undergone layout.

You can see the documentation, it suggest to use newLatLngBounds(boundary, width, height, padding) instead .

Add bounds to map to avoid swiping outside a certain region

You can use MapLoadedCallBack;

map.setOnMapLoadedCallback(new GoogleMap.OnMapLoadedCallback() {
  @Override
  public void onMapLoaded() {
      map.moveCamera(CameraUpdateFactory.newLatLngBounds(bounds, 30));
  }
});

and also you can use this event that occurs prier to above.

  map.setOnCameraChangeListener(new GoogleMap.OnCameraChangeListener() {
        @Override
        public void onCameraChange(CameraPosition arg0) {
        map.moveCamera(CameraUpdateFactory.newLatLngBounds(bounds, 30));
  }
});

Android Google Maps moveCamera causes IllegalStateException: Illegal height

Even though the crash happened on moveCamera, the problem seemed to be caused by setPadding called above it:

googleMap.setPadding(
    0,
    topPadding,
    0,
    0,
)

The fix was making sure that the padding would not exceed half of the map size:

googleMap.setPadding(
    0,
    min(topPadding, map.height / 2 - 2),
    0,
    0,
)

getting Application crash when retrieving values from one activity to another

May be you are trying to call direct map Activity and lat and lon are not getting in your activity so that its null and your activity crash.First call Plugin and pass that parameter to activity

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