private void map_OnMapDrag()
{
Task.Run(() =>
{
WebClient request = new WebClient();
ElevationRequest elevationRequest = new ElevationRequest()
{
Locations = new Location[] { new Location(map.Position.Lat, map.Position.Lng) },
};
try
{
ElevationResponse elevation = GoogleMaps.Elevation.Query(elevationRequest);
if (elevation.Status == Status.OK)
{
foreach (Result result in elevation.Results)
{
SetText(result.Elevation);
}
}
}
catch (Exception ex)
{
}
});
textBox1.Text = map.Position.Lat.ToString();
textBox2.Text = map.Position.Lng.ToString();
}
public void ElevationAsync_ReturnsCorrectElevation()
{
var request = new ElevationRequest { Locations = new[] { new Location(40.7141289, -73.9614074) } };
var result = GoogleMaps.Elevation.QueryAsync(request).Result;
if (result.Status == Entities.Elevation.Response.Status.OVER_QUERY_LIMIT)
Assert.Inconclusive("Cannot run test since you have exceeded your Google API query limit.");
Assert.AreEqual(Entities.Elevation.Response.Status.OK, result.Status);
Assert.AreEqual(14.782454490661619, result.Results.First().Elevation);
}
static void Main(string[] args)
{
// Driving directions
var drivingDirectionRequest = new DirectionsRequest
{
Origin = "NYC, 5th and 39",
Destination = "Philladephia, Chesnut and Wallnut"
};
DirectionsResponse drivingDirections = GoogleMaps.Directions.Query(drivingDirectionRequest);
PrintDirections(drivingDirections);
// Transit directions
var transitDirectionRequest = new DirectionsRequest
{
Origin = "New York",
Destination = "Queens",
TravelMode = TravelMode.Transit,
DepartureTime = DateTime.Now
};
DirectionsResponse transitDirections = GoogleMaps.Directions.Query(transitDirectionRequest);
PrintDirections(transitDirections);
var dep_time = DateTime.Today
.AddDays(1)
.AddHours(13);
var request = new DirectionsRequest
{
Origin = "T-centralen, Stockholm, Sverige",
Destination = "Kungsträdgården, Stockholm, Sverige",
TravelMode = TravelMode.Transit,
DepartureTime = dep_time,
Language = "sv"
};
DirectionsResponse result = GoogleMaps.Directions.Query(request);
PrintDirections(result);
// Geocode
//https://maps.googleapis.com/maps/api/geocode/json?address=Parque+Marechal+Mascarenhas+de+Morais&components=locality:Porto%20Aelgre|administrative_area:RS|country:BR
var geocodeRequest = new GeocodingRequest
{
Address = "Parque Marechal Mascarenhas de Morais",
Components = new GeocodingComponents()
{
Locality = "Porto Alegre",
AdministrativeArea = "RS",
Country = "BR"
}
};
GeocodingResponse geocode = GoogleMaps.Geocode.Query(geocodeRequest);
Console.WriteLine(geocode);
// Static maps API - get static map of with the path of the directions request
var staticMapGenerator = new StaticMapsEngine();
//Path from previous directions request
IEnumerable<Step> steps = drivingDirections.Routes.First().Legs.First().Steps;
// All start locations
IList<ILocationString> path = steps.Select(step => step.StartLocation).ToList<ILocationString>();
// also the end location of the last step
path.Add(steps.Last().EndLocation);
string url = staticMapGenerator.GenerateStaticMapURL(new StaticMapRequest(new Location(40.38742, -74.55366), 9, new ImageSize(800, 400))
{
Pathes = new List<Path> { new Path
{
Style = new PathStyle
{
Color = "red"
},
Locations = path
}}
});
Console.WriteLine("Map with path: " + url);
// Async! (Elevation)
var elevationRequest = new ElevationRequest
{
Locations = new[] { new Location(54, 78) },
};
var task = GoogleMaps.Elevation.QueryAsync(elevationRequest)
.ContinueWith(t => Console.WriteLine("\n" + t.Result));
Console.Write("Asynchronous query sent, waiting for a reply..");
while (!task.IsCompleted)
{
Console.Write('.');
Thread.Sleep(1000);
}
Console.WriteLine("Finished! Press any key to exit...");
Console.ReadKey();
}
static void Main(string[] args)
{
// Driving directions
var drivingDirectionRequest = new DirectionsRequest
{
Origin = "NYC, 5th and 39",
Destination = "Philladephia, Chesnut and Wallnut"
};
DirectionsResponse drivingDirections = GoogleMaps.Directions.Query(drivingDirectionRequest);
PrintDirections(drivingDirections);
// Transit directions
var transitDirectionRequest = new DirectionsRequest
{
Origin = "New York",
Destination = "Queens",
TravelMode = TravelMode.Transit,
DepartureTime = DateTime.Now
};
DirectionsResponse transitDirections = GoogleMaps.Directions.Query(transitDirectionRequest);
PrintDirections(transitDirections);
// Geocode
var geocodeRequest = new GeocodingRequest
{
Address = "new york city",
};
GeocodingResponse geocode = GoogleMaps.Geocode.Query(geocodeRequest);
Console.WriteLine(geocode);
// Static maps API - get static map of with the path of the directions request
var staticMapGenerator = new StaticMapsEngine();
//Path from previous directions request
IEnumerable<Step> steps = drivingDirections.Routes.First().Legs.First().Steps;
// All start locations
IList<ILocationString> path = steps.Select(step => step.StartLocation).ToList<ILocationString>();
// also the end location of the last step
path.Add(steps.Last().EndLocation);
string url = staticMapGenerator.GenerateStaticMapURL(new StaticMapRequest(new Location(40.38742, -74.55366), 9, new ImageSize(800, 400))
{
Pathes = new List<Path> { new Path
{
Style = new PathStyle
{
Color = "red"
},
Locations = path
}}
});
Console.WriteLine("Map with path: " + url);
// Async! (Elevation)
var elevationRequest = new ElevationRequest
{
Locations = new[] { new Location(54, 78) },
};
var task = GoogleMaps.Elevation.QueryAsync(elevationRequest)
.ContinueWith(t => Console.WriteLine("\n" + t.Result));
Console.Write("Asynchronous query sent, waiting for a reply..");
while (!task.IsCompleted)
{
Console.Write('.');
Thread.Sleep(1000);
}
Console.WriteLine("Finished! Press any key to exit...");
Console.ReadKey();
}
// Gets Elevation
private string GetElevation(double latitude, double longitude)
{
try
{
var elevationRequest = new ElevationRequest
{
Locations = new[] { new Location(latitude, longitude) },
};
var task = GoogleMaps.Elevation.Query(elevationRequest);
if (task.Results.Count() > 0)
{
return task.Results.First().Elevation.ToString();
}
else
{
return "-1000";
}
}
catch (Exception ex)
{
return "-1000";
}
}
public static ElevationResponse GetElevation(ElevationRequest request)
{
return MapsAPIEngine.GetElevation(request);
}
public ElevationResponse GetElevation(ElevationRequest request)
{
return new ElevationEngine().GetElevation(request);
}
private void map_OnMapDrag()
{
Task.Run(() =>
{
var elevationRequest = new ElevationRequest()
{
Locations = new[] { new Location(map.Position.Lat, map.Position.Lng) },
};
try
{
ElevationResponse elevation = GoogleMaps.Elevation.Query(elevationRequest);
if (elevation.Status == Status.OK)
{
foreach (Result result in elevation.Results)
{
SetText(result.Elevation);
}
}
}
catch (Exception)
{
// ignored
}
});
textBox1.Text = map.Position.Lat.ToString(CultureInfo.InvariantCulture);
textBox2.Text = map.Position.Lng.ToString(CultureInfo.InvariantCulture);
}