public Dictionary <string, double> GetCoordinates(string location)
{
string address = location;
IGeocoder geocoder = new BingMapsGeocoder(_apiKey);
var result = new Dictionary <string, double>();
try
{
IEnumerable <Address> response = geocoder.Geocode(location);
if (response != null)
{
result.Add("lat", response.First().Coordinates.Latitude);
result.Add("long", response.First().Coordinates.Longitude);
Debug.WriteLine("Location: " + location);
Debug.WriteLine("Lat: " + result["lat"]);
Debug.WriteLine("Long: " + result["long"]);
}
;
} catch (Exception e)
{
Debug.WriteLine("Exception was thrown while processing location: " + location);
Debug.WriteLine(e.Message);
result.Add("lat", 0);
result.Add("long", 0);
}
return(result);
}
// Geocodes an address using the Bing Maps engine
public static Location SearchBing(string add)
{
try
{
// Calls the Werservice
BingMapsGeocoder geocoder = new BingMapsGeocoder(ConfigurationManager.AppSettings["BingApiKey"]);
IEnumerable <Address> addresses = geocoder.Geocode(add);
// Selects the firt result
BingAddress b = (BingAddress)addresses.FirstOrDefault();
Location r = new Location();
r.Lat = addresses.FirstOrDefault().Coordinates.Latitude;
r.Lon = addresses.FirstOrDefault().Coordinates.Longitude;
r.Quality = b.Confidence.ToString();
r.Address = addresses.FirstOrDefault().FormattedAddress;
return(r);
}
catch (Exception Ex)
{
throw new Exception(Ex.Message);
}
}
public string GetLatLonFromAddress(string address)
{
Func <string> getCordsFromAddress = delegate()
{
IGeocoder googleGeoCoder = new GoogleGeocoder()
{
ApiKey = Config.MappingConfig.GoogleMapsApiKey
};
IGeocoder bingGeoCoder = new BingMapsGeocoder(Config.MappingConfig.BingMapsApiKey);
string coordinates = null;
try
{
var addresses = googleGeoCoder.Geocode(address);
if (addresses != null && addresses.Any())
{
var firstAddress = addresses.First();
coordinates = string.Format("{0},{1}", firstAddress.Coordinates.Latitude, firstAddress.Coordinates.Longitude);
}
}
catch
{ }
if (string.IsNullOrWhiteSpace(coordinates))
{
try
{
var coords = GetLatLonFromAddressLocationIQ(address);
if (coords != null)
{
coordinates = string.Format("{0},{1}", coords.Latitude, coords.Longitude);
}
}
catch
{ }
}
if (string.IsNullOrWhiteSpace(coordinates))
{
try
{
var addresses = bingGeoCoder.Geocode(address);
if (addresses != null && addresses.Count() > 0)
{
coordinates = string.Format("{0},{1}", addresses.First().Coordinates.Latitude, addresses.First().Coordinates.Longitude);
}
}
catch
{ }
}
return(coordinates);
};
return(_cacheProvider.Retrieve <string>(string.Format(ForwardCacheKey, address.GetHashCode()), getCordsFromAddress, CacheLength));
}
// Geocodes an address using the Bing Maps engine
public static Location Geocode_Bing(string ADDRESS)
{
try
{
// Calls the Werservice
BingMapsGeocoder GEOCODER = new BingMapsGeocoder(ConfigurationManager.AppSettings["BingApiKey"]);
IEnumerable <Address> ADDRESSES = GEOCODER.Geocode(ADDRESS);
Location R = new Location();
// Checks if the process returned a valid result
if (ADDRESSES.Count() > 0)
{
// Selects the firt result
BingAddress B = (BingAddress)ADDRESSES.FirstOrDefault();
R.Lat = B.Coordinates.Latitude;
R.Lon = B.Coordinates.Longitude;
R.Address = B.AddressLine; // Street + Number
R.City = B.Locality; // City
R.State = B.AdminDistrict; // State
R.PostalCode = B.PostalCode; // Postal Code
R.Quality = B.Confidence.ToString();
R.Complete = B.FormattedAddress; // Full Address
}
else
{
R.Lat = 0;
R.Lon = 0;
R.Quality = "Bad";
}
return(R);
}
catch (Exception ERROR)
{
throw new Exception(ERROR.Message);
}
}
/// <summary>
/// Método para visualizar localização passada como parametro no construtor
/// </summary>
private void SetLocation()
{
//Instanciando objeto para recuperar as cordenadas
IGeocoder geocoder = new BingMapsGeocoder(
"AsHgFB0MOC02SgIYNbIwV9WOuo94eLp3brN5PvlD9Vu-p9DSjVUYfUZZIS5jfOeb"
);
IEnumerable <Address> results = geocoder.Geocode(this.location);
//Recuperando primeiro endereco
loc = new Microsoft.Maps.MapControl.WPF.Location();
foreach (Address a in results)
{
loc = new Microsoft.Maps.MapControl.WPF.Location(
a.Coordinates.Latitude,
a.Coordinates.Longitude
);
break;
}
//Visualizando coordenadas encontradas no mapa com zoom proprio
bingMap.SetView(loc, zoom); //Visualização em mapa
bingMarker.Location = loc; //Marcador de destino
}
public void ApplyCulture(string address, string culture, string result)
{
geoCoder.Culture = culture;
BingAddress[] addresses = geoCoder.Geocode(address).ToArray();
Assert.Equal(result, addresses[0].FormattedAddress);
}
