Flutter Google Map PlaceMark | Geocoding

Placemark is a class that contains information like place’s name, locality, postalCode, country and other properties.

You should be using this once you get String address from google map api. You may pass your string address to Placemark() class.

       String _address = await getAddressFromGeocode(
                LatLng(position.target.latitude,
                position.target.longitude)
            );
           
           _pickPlaceMark = Placemark(name: _address);

The above code should be put inside a controller and the snippet tells you how to use String address inside Placemark(). You may access _pickPlaceMark from UI using a getter.