private void HandleStyleLoaded(MapStyle obj)
{
var vectorSource = new VectorSource(
"population",
"http://api.mapbox.com/v4/mapbox.660ui7x6.json?access_token=" + MapBoxService.AccessToken
);
map.Functions.AddSource(vectorSource);
var statePopulationLayer = new FillLayer("state-population", "population")
{
SourceLayer = "state_county_population_2014_cen",
Filter = Expression.Eq(Expression.Get("isState"), Expression.Literal(true)),
FillColor = Expression.Step(
Expression.Get("population"), Expression.Rgb(0, 0, 0),
Expression.CreateStop(0, Expression.Rgb(242, 241, 45)),
Expression.CreateStop(750000, Expression.Rgb(238, 211, 34)),
Expression.CreateStop(1000000, Expression.Rgb(218, 156, 32)),
Expression.CreateStop(2500000, Expression.Rgb(202, 131, 35)),
Expression.CreateStop(5000000, Expression.Rgb(184, 107, 37)),
Expression.CreateStop(7500000, Expression.Rgb(162, 86, 38)),
Expression.CreateStop(10000000, Expression.Rgb(139, 66, 37)),
Expression.CreateStop(25000000, Expression.Rgb(114, 49, 34))),
FillOpacity = (0.75f)
};
map.Functions.AddLayerBelow(statePopulationLayer, "waterway-label");
var countyPopulationLayer = new FillLayer("county-population", "population")
{
SourceLayer = ("state_county_population_2014_cen"),
Filter = Expression.Eq(Expression.Get("isCounty"), Expression.Literal(true)),
FillColor = Expression.Step(Expression.Get("population"), Expression.Rgb(0, 0, 0),
Expression.CreateStop(0, Expression.Rgb(242, 241, 45)),
Expression.CreateStop(100, Expression.Rgb(238, 211, 34)),
Expression.CreateStop(1000, Expression.Rgb(230, 183, 30)),
Expression.CreateStop(5000, Expression.Rgb(218, 156, 32)),
Expression.CreateStop(10000, Expression.Rgb(202, 131, 35)),
Expression.CreateStop(50000, Expression.Rgb(184, 107, 37)),
Expression.CreateStop(100000, Expression.Rgb(162, 86, 38)),
Expression.CreateStop(500000, Expression.Rgb(139, 66, 37)),
Expression.CreateStop(1000000, Expression.Rgb(114, 49, 34))),
FillOpacity = 0.75f,
Visibility = Expression.Visibility(false)
};
map.Functions.AddLayerBelow(countyPopulationLayer, "waterway-label");
var updateLayer = new FillLayer("county-population", "population");
map.CameraMovedCommand = new Command <CameraPosition>((cameraPosition) =>
{
var visible = cameraPosition.Zoom > ZOOM_THRESHOLD;
updateLayer.Visibility = Expression.Visibility(visible);
map.Functions.UpdateLayer(updateLayer);
});
}
private void HandleStyleLoaded(MapStyle obj)
{
var source = new VectorSource("museums_source", "mapbox://mapbox.2opop9hr");
map.Functions.AddSource(source);
museumsLayer = new CircleLayer("museums", "museums_source")
{
SourceLayer = "museum-cusco",
Visibility = Expression.Visibility(true),
CircleRadius = 8,
CircleColor = Expression.Rgb(55, 148, 179)
};
map.Functions.AddLayer(museumsLayer);
}
private void HandleStyleLoaded(MapStyle obj)
{
var source = new VectorSource("terrain-data", "mapbox://mapbox.mapbox-terrain-v2");
map.Functions.AddSource(source);
var layer = new LineLayer("terrain-data", source.Id)
{
SourceLayer = "contour",
LineJoin = "round",
LineCap = "round",
LineColor = Color.FromHex("#ff69b4"),
LineWidth = 1f
};
map.Functions.AddLayer(layer);
}
private void AddRadarData()
{
var vectorSource = new VectorSource(
ID_SOURCE,
SOURCE_URL
);
map.Functions.AddSource(vectorSource);
var layer = new FillLayer(ID_LAYER, ID_SOURCE)
{
SourceLayer = "201806261518",
Filter = Expression.Eq(Expression.Get("idx"), Expression.Literal(0)),
Visibility = Expression.Visibility(true),
FillColor = Expression.Interpolate(
Expression.Exponential(1f),
Expression.Get("value"),
Expression.CreateStop(8, Expression.Rgb(20, 160, 240)),
Expression.CreateStop(18, Expression.Rgb(20, 190, 240)),
Expression.CreateStop(36, Expression.Rgb(20, 220, 240)),
Expression.CreateStop(54, Expression.Rgb(20, 250, 240)),
Expression.CreateStop(72, Expression.Rgb(20, 250, 160)),
Expression.CreateStop(90, Expression.Rgb(135, 250, 80)),
Expression.CreateStop(108, Expression.Rgb(250, 250, 0)),
Expression.CreateStop(126, Expression.Rgb(250, 180, 0)),
Expression.CreateStop(144, Expression.Rgb(250, 110, 0)),
Expression.CreateStop(162, Expression.Rgb(250, 40, 0)),
Expression.CreateStop(180, Expression.Rgb(180, 40, 40)),
Expression.CreateStop(198, Expression.Rgb(110, 40, 80)),
Expression.CreateStop(216, Expression.Rgb(80, 40, 110)),
Expression.CreateStop(234, Expression.Rgb(50, 40, 140)),
Expression.CreateStop(252, Expression.Rgb(20, 40, 170))
),
FillOpacity = (0.7f)
};
map.Functions.AddLayer(layer);
}
