Reverse search - Baato.io

Before you begin, please make sure you have the Baato Flutter Library installed in your app.

An address resolved from a tapped point in a Flutter app — Tapping the map resolves an address

Baato Logo Attributions:

We highly request you to include Baato logo in the map view while using any of our Baato map styles. The example code is available here.

Reverse Geocoding

Reverse geocoding means retrieving place information from coordinates. The following example shows how to display location information based on the coordinates tapped on the map.

Example

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: BaatoMap(
        onMapCreated: _onMapCreated,
        onStyleLoadedCallback: _onStyleLoaded,
        myLocationEnabled: true,
        onTap: (point, coordinate, features) {
          mapController.markerManager.addMarker(
            BaatoSymbolOption(
              geometry: coordinate,
              textField: "Drop a pin",
              // iconImage: [optional] Can add your own marker image
            ),
          );
          _requestLocationDetails(coordinate);
        },
        initialPosition: BaatoCoordinate(
          latitude: 27.7192873,
          longitude: 85.3238007,
        ),
      ),
    );
  }

  _requestLocationDetails(BaatoCoordinate baatoCoordinate) async {
    final response = await Baato.api.place.reverseGeocode(baatoCoordinate);
    //perform reverse Search
    setState(() {
      placeResponse = response;
    });
    _showAddressInfo(response);
  }

  _showAddressInfo(BaatoPlaceResponse response) {
    if (response.data!.isEmpty)
      print("No result found");
    else {
      AppToast.showMessage(
        "Name: ${response.data![0].name} \nAddress: ${response.data![0].address}",
      );
    }
  }

View the full example on GitHub