private void MapView_Loaded(object sender, RoutedEventArgs e)
{
mapView.MapUnit = GeographyUnit.Meter;
mapView.ZoomLevelSet = new ThinkGeoCloudMapsZoomLevelSet();
mapView.CurrentExtent = new RectangleShape(-19747615, 17926782, -5857338, 1637456);
mapView.BackgroundOverlay.BackgroundBrush = new GeoSolidBrush(GeoColors.ShallowOcean);
AdministrationShapeFileLayer worldLayer = new AdministrationShapeFileLayer(SampleHelper.Get("Countries02_3857.shp"), SecurityLevel.AverageUsageLevel1);
worldLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
worldLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColor.FromArgb(255, 233, 232, 214), GeoColor.FromArgb(255, 118, 138, 69));
AdministrationShapeFileLayer statesLayer = new AdministrationShapeFileLayer(SampleHelper.Get("USStates_3857.shp"), SecurityLevel.AverageUsageLevel2);
statesLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColor.FromArgb(255, 233, 232, 214), GeoColor.FromArgb(255, 156, 155, 154), 2);
statesLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle.OutlinePen.LineJoin = DrawingLineJoin.Round;
statesLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
LayerOverlay worldOverlay = new LayerOverlay();
worldOverlay.Layers.Add("WorldLayer", worldLayer);
worldOverlay.Layers.Add("StatesLayer", statesLayer);
mapView.Overlays.Add("WorldOverlay", worldOverlay);
mapView.Refresh();
}
private void MapView_Loaded(object sender, RoutedEventArgs e)
{
mapView.MapUnit = GeographyUnit.Meter;
mapView.CurrentExtent = new RectangleShape(-20037508, 17821912, -2226390, -2273031);
ShapeFileFeatureLayer worldLayer = new ShapeFileFeatureLayer(SampleHelper.Get("Countries02_3857.shp"));
worldLayer.Name = "Countries02";
worldLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColor.FromArgb(255, 233, 232, 214), GeoColor.FromArgb(255, 118, 138, 69));
worldLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
ShapeFileFeatureLayer statesLayer = new ShapeFileFeatureLayer(SampleHelper.Get("USStates_3857.shp"));
statesLayer.Name = "USStates";
statesLayer.ZoomLevelSet.ZoomLevel04.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColor.FromArgb(255, 233, 232, 214), GeoColor.FromArgb(255, 156, 155, 154), 2);
statesLayer.ZoomLevelSet.ZoomLevel04.DefaultAreaStyle.OutlinePen.LineJoin = DrawingLineJoin.Round;
statesLayer.ZoomLevelSet.ZoomLevel04.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
ShapeFileFeatureLayer citiesLayer = new ShapeFileFeatureLayer(SampleHelper.Get("MajorCities_3857.shp"));
citiesLayer.Name = "MajorCities";
citiesLayer.ZoomLevelSet.ZoomLevel06.DefaultPointStyle = PointStyle.CreateCompoundCircleStyle(GeoColors.White, 10F, GeoColors.Black, 1F, GeoColors.Black, 7F);
citiesLayer.ZoomLevelSet.ZoomLevel06.DefaultTextStyle = TextStyle.CreateSimpleTextStyle("areaname", "Arial", 10, DrawingFontStyles.Regular, GeoColors.Black, 0, -8);
citiesLayer.ZoomLevelSet.ZoomLevel06.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
LayerOverlay worldOverlay = new LayerOverlay();
worldOverlay.Layers.Add(new BackgroundLayer(new GeoSolidBrush(GeoColors.ShallowOcean)));
worldOverlay.Layers.Add("WorldLayer", worldLayer);
worldOverlay.Layers.Add("StatesLayer", statesLayer);
worldOverlay.Layers.Add("CitiesLayer", citiesLayer);
mapView.Overlays.Add("WorldOverlay", worldOverlay);
mapView.Refresh();
}
private void mapView_Loaded(object sender, RoutedEventArgs e)
{
mapView.MapUnit = GeographyUnit.Meter;
mapView.CurrentExtent = new RectangleShape(-11523306.58264589, 4293803.999343073, -9676587.989535574, 2828659.049312506);
ShapeFileFeatureLayer statesLayer = new ShapeFileFeatureLayer(SampleHelper.Get("USStates_3857.shp"));
statesLayer.Name = "USStates";
statesLayer.ZoomLevelSet.ZoomLevel04.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColor.FromArgb(255, 233, 232, 214), GeoColor.FromArgb(255, 156, 155, 154), 2);
statesLayer.ZoomLevelSet.ZoomLevel04.DefaultAreaStyle.OutlinePen.LineJoin = DrawingLineJoin.Round;
statesLayer.ZoomLevelSet.ZoomLevel04.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
ShapeFileFeatureLayer citiesLayer = new ShapeFileFeatureLayer(SampleHelper.Get("MajorCities_3857.shp"));
citiesLayer.Name = "MajorCities";
citiesLayer.ZoomLevelSet.ZoomLevel04.DefaultPointStyle = new PointStyle(new GeoFont(SampleHelper.Get("vectormap-icons.ttf"), 20, DrawingFontStyles.Regular), "\ue0b5", new GeoSolidBrush(GeoColors.Red));
citiesLayer.ZoomLevelSet.ZoomLevel05.DefaultPointStyle = new PointStyle(new GeoFont(SampleHelper.Get("vectormap-icons.ttf"), 25, DrawingFontStyles.Regular), "\ue05c", new GeoSolidBrush(GeoColors.Orange));
citiesLayer.ZoomLevelSet.ZoomLevel06.DefaultPointStyle = new PointStyle(new GeoFont(SampleHelper.Get("vectormap-icons.ttf"), 28, DrawingFontStyles.Regular), "\ue078", new GeoSolidBrush(GeoColors.Green));
citiesLayer.ZoomLevelSet.ZoomLevel07.DefaultPointStyle = new PointStyle(new GeoFont(SampleHelper.Get("vectormap-icons.ttf"), 30, DrawingFontStyles.Regular), "\ue035", new GeoSolidBrush(GeoColors.DarkBlue));
citiesLayer.ZoomLevelSet.ZoomLevel08.DefaultPointStyle = new PointStyle(new GeoFont(SampleHelper.Get("vectormap-icons.ttf"), 34, DrawingFontStyles.Regular), "\ue02e", new GeoSolidBrush(GeoColors.Blue));
citiesLayer.ZoomLevelSet.ZoomLevel09.DefaultPointStyle = new PointStyle(new GeoFont(SampleHelper.Get("vectormap-icons.ttf"), 36, DrawingFontStyles.Regular), "\ue06f", new GeoSolidBrush(GeoColors.Purple));
citiesLayer.ZoomLevelSet.ZoomLevel10.DefaultPointStyle = new PointStyle(new GeoFont(SampleHelper.Get("vectormap-icons.ttf"), 40, DrawingFontStyles.Regular), "\ue084", new GeoSolidBrush(GeoColors.Red));
LayerOverlay worldOverlay = new LayerOverlay();
worldOverlay.Layers.Add(new BackgroundLayer(new GeoSolidBrush(GeoColors.ShallowOcean)));
worldOverlay.Layers.Add("StatesLayer", statesLayer);
worldOverlay.Layers.Add("CitiesLayer", citiesLayer);
mapView.Overlays.Add("WorldOverlay", worldOverlay);
mapView.Refresh();
}
private void MapView_Loaded(object sender, RoutedEventArgs e)
{
mapView.MapUnit = GeographyUnit.Meter;
// If want to know more srids, please refer Projections.rtf in Documentation folder.
ProjectionConverter proj4Projection = new ProjectionConverter(3857, 2163);
ShapeFileFeatureLayer worldLayer = new ShapeFileFeatureLayer(SampleHelper.Get("Countries02_3857.shp"));
worldLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColor.FromArgb(255, 233, 232, 214), GeoColor.FromArgb(255, 118, 138, 69));
worldLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
worldLayer.FeatureSource.ProjectionConverter = proj4Projection;
worldLayer.Open();
mapView.CurrentExtent = worldLayer.GetBoundingBox();
worldLayer.Close();
LayerOverlay staticOverlay = new LayerOverlay();
staticOverlay.TileType = TileType.SingleTile;
staticOverlay.Layers.Add(new BackgroundLayer(new GeoSolidBrush(GeoColors.DeepOcean)));
staticOverlay.Layers.Add("WorldLayer", worldLayer);
mapView.Overlays.Add(staticOverlay);
mapView.Refresh();
}
/// <summary>
/// Adds a ClassBreakStyle to the housingUnitsLayer that changes colors based on the numerical value of the H_UNITS column as they fall within the range of a ClassBreak
/// </summary>
private static void AddClassBreakStyle(ShapeFileFeatureLayer layer, LegendAdornmentLayer legend)
{
// Create the ClassBreakStyle based on the H_UNITS numerical column
var housingUnitsStyle = new ClassBreakStyle("H_UNITS");
var classBreakIntervals = new double[] { 0, 1000, 2000, 3000, 4000, 5000 };
var colors = GeoColor.GetColorsInHueFamily(GeoColors.Red, classBreakIntervals.Count()).Reverse().ToList();
// Create ClassBreaks for each of the classBreakIntervals
for (var i = 0; i < classBreakIntervals.Count(); i++)
{
// Create the classBreak using one of the intervals and colors defined above
var classBreak = new ClassBreak(classBreakIntervals[i], AreaStyle.CreateSimpleAreaStyle(new GeoColor(192, colors[i]), GeoColors.White));
// Add the classBreak to the housingUnitsStyle ClassBreaks collection
housingUnitsStyle.ClassBreaks.Add(classBreak);
// Add a LegendItem to the legend adornment to represent the classBreak
var legendItem = new LegendItem()
{
ImageStyle = classBreak.DefaultAreaStyle,
TextStyle = new TextStyle($@">{classBreak.Value} units", new GeoFont("Verdana", 10), GeoBrushes.Black)
};
legend.LegendItems.Add(legendItem);
}
// Add and apply the ClassBreakStyle to the housingUnitsLayer
layer.ZoomLevelSet.ZoomLevel01.CustomStyles.Add(housingUnitsStyle);
layer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
}
private void MapView_Loaded(object sender, RoutedEventArgs e)
{
mapView.MapUnit = GeographyUnit.Meter;
mapView.ZoomLevelSet = new ThinkGeoCloudMapsZoomLevelSet();
mapView.CurrentExtent = new RectangleShape(-14283508, 20037508, 14676953, -9263005);
// Create background world map with vector tile requested from ThinkGeo Cloud Service.
ThinkGeoCloudVectorMapsOverlay thinkGeoCloudVectorMapsOverlay = new ThinkGeoCloudVectorMapsOverlay(SampleHelper.ThinkGeoCloudId, SampleHelper.ThinkGeoCloudSecret, ThinkGeoCloudVectorMapsMapType.Light);
mapView.Overlays.Add(thinkGeoCloudVectorMapsOverlay);
ShapeFileFeatureLayer worldLayer = new ShapeFileFeatureLayer(SampleHelper.Get("Countries02_3857.shp"));
worldLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColors.Transparent, GeoColor.FromArgb(100, GeoColors.Green));
worldLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
LayerOverlay staticOverlay = new LayerOverlay();
staticOverlay.TileType = TileType.SingleTile;
staticOverlay.Layers.Add("WorldLayer", worldLayer);
mapView.Overlays.Add(staticOverlay);
PopupOverlay popupOverlay = new PopupOverlay();
mapView.Overlays.Add("PopupOverlay", popupOverlay);
mapView.Refresh();
}
private void MapView_Loaded(object sender, RoutedEventArgs e)
{
mapView.MapUnit = GeographyUnit.Meter;
ShapeFileFeatureLayer worldLayer = new ShapeFileFeatureLayer(SampleHelper.Get("Countries02_3857.shp"));
worldLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
worldLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColor.FromArgb(255, 233, 232, 214), GeoColor.FromArgb(255, 118, 138, 69));
ShapeFileFeatureLayer statesLayer = new ShapeFileFeatureLayer(SampleHelper.Get("USStates_3857.shp"));
statesLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColor.FromArgb(255, 233, 232, 214), GeoColor.FromArgb(255, 156, 155, 154), 2);
statesLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle.OutlinePen.LineJoin = DrawingLineJoin.Round;
statesLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
ShapeFileFeatureLayer majorCitiesShapeLayer = new ShapeFileFeatureLayer(SampleHelper.Get("MajorCities_3857.shp"));
majorCitiesShapeLayer.ZoomLevelSet.ZoomLevel01.DefaultPointStyle = PointStyle.CreateCompoundCircleStyle(GeoColors.White, 10F, GeoColors.Black, 1F, GeoColors.Black, 7F);
majorCitiesShapeLayer.ZoomLevelSet.ZoomLevel01.DefaultTextStyle = TextStyle.CreateSimpleTextStyle("AREANAME", "Arial", 10, DrawingFontStyles.Regular, GeoColors.Black, 0, -8);
majorCitiesShapeLayer.ZoomLevelSet.ZoomLevel01.DefaultTextStyle.TextPlacement = TextPlacement.AutoPlacement;
majorCitiesShapeLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
LayerOverlay staticOverlay = new LayerOverlay();
staticOverlay.Layers.Add(new BackgroundLayer(new GeoSolidBrush(GeoColors.ShallowOcean)));
staticOverlay.Layers.Add("WorldLayer", worldLayer);
staticOverlay.Layers.Add("StatesLayer", statesLayer);
staticOverlay.Layers.Add("MajorCitiesShapeLayer", majorCitiesShapeLayer);
mapView.Overlays.Add(staticOverlay);
mapView.CurrentExtent = new RectangleShape(-14070784, 6240993, -7458406, 2154936);
mapView.Refresh();
}
private void MapView_Loaded(object sender, RoutedEventArgs e)
{
mapView.MapUnit = GeographyUnit.Meter;
mapView.ZoomLevelSet = new ThinkGeoCloudMapsZoomLevelSet();
mapView.CurrentExtent = new RectangleShape(-17336118, 20037508, 11623981, -16888303);
LayerOverlay worldOverlay = new LayerOverlay();
mapView.Overlays.Add("WorldOverlay", worldOverlay);
BackgroundLayer backgroundLayer = new BackgroundLayer(new GeoSolidBrush(GeoColors.DeepOcean));
worldOverlay.Layers.Add(backgroundLayer);
ShapeFileFeatureLayer worldLayer = new ShapeFileFeatureLayer(SampleHelper.Get("Countries02_3857.shp"));
worldLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColor.FromArgb(255, 233, 232, 214), GeoColor.FromArgb(255, 118, 138, 69));
worldLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
worldOverlay.Layers.Add("WorldLayer", worldLayer);
// If you want to use file cache which saves images to the disk;
// When loading back the same tileView, we'll find from the disk first.
// Turn the cache on enhance the performance a lot;
// if your map image is static, we recommend to turn the cache on.
// It's off by default.
FileRasterTileCache bitmapTileCache = new FileRasterTileCache();
bitmapTileCache.CacheDirectory = Path.Combine(Path.GetTempPath(), "ThinkGeo", "TileCaches", "UsingTileCache-Wpf");
bitmapTileCache.CacheId = "World02CachedTiles";
bitmapTileCache.TileAccessMode = TileAccessMode.ReadOnly;
bitmapTileCache.ImageFormat = RasterTileFormat.Png;
worldOverlay.TileCache = bitmapTileCache;
mapView.Refresh();
}
private void MapView_Loaded(object sender, RoutedEventArgs e)
{
mapView.MapUnit = GeographyUnit.Meter;
mapView.ZoomLevelSet = new ThinkGeoCloudMapsZoomLevelSet();
// Create background world map with vector tile requested from ThinkGeo Cloud Service.
ThinkGeoCloudVectorMapsOverlay thinkGeoCloudVectorMapsOverlay = new ThinkGeoCloudVectorMapsOverlay(SampleHelper.ThinkGeoCloudId, SampleHelper.ThinkGeoCloudSecret, ThinkGeoCloudVectorMapsMapType.Light);
mapView.Overlays.Add(thinkGeoCloudVectorMapsOverlay);
ShapeFileFeatureLayer worldLayer = new ShapeFileFeatureLayer(SampleHelper.Get("Countries02_3857.shp"));
worldLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
worldLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColors.Transparent, GeoColor.FromArgb(100, GeoColors.Green));
InMemoryFeatureLayer highlightLayer = new InMemoryFeatureLayer();
highlightLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
highlightLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColor.FromArgb(100, GeoColors.DarkGreen));
LayerOverlay worldOverlay = new LayerOverlay();
worldOverlay.Layers.Add("WorldLayer", worldLayer);
mapView.Overlays.Add("WorldOverlay", worldOverlay);
LayerOverlay highlightOverlay = new LayerOverlay();
highlightOverlay.TileType = TileType.SingleTile;
highlightOverlay.Layers.Add("HighlightLayer", highlightLayer);
mapView.Overlays.Add("HighlightOverlay", highlightOverlay);
mapView.CurrentExtent = new RectangleShape(-19740642, 20037508, 9219819, -20037508);
mapView.Refresh();
}
/// <summary>
/// Setup the map with the ThinkGeo Cloud Maps overlay. Also, add the cityLimits and bufferLayer layers into a grouped LayerOverlay and display them on the map.
/// </summary>
private void Form_Load(object sender, EventArgs e)
{
// Set the map's unit of measurement to meters(Spherical Mercator)
mapView.MapUnit = GeographyUnit.Meter;
// Add Cloud Maps as a background overlay
var thinkGeoCloudVectorMapsOverlay = new ThinkGeoCloudVectorMapsOverlay("itZGOI8oafZwmtxP-XGiMvfWJPPc-dX35DmESmLlQIU~", "bcaCzPpmOG6le2pUz5EAaEKYI-KSMny_WxEAe7gMNQgGeN9sqL12OA~~", ThinkGeoCloudVectorMapsMapType.Light);
mapView.Overlays.Add(thinkGeoCloudVectorMapsOverlay);
// Project cityLimits layer to Spherical Mercator to match the map projection
cityLimits.FeatureSource.ProjectionConverter = new ProjectionConverter(2276, 3857);
// Style cityLimits layer
cityLimits.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(new GeoColor(32, GeoColors.Orange), GeoColors.DimGray);
cityLimits.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Style the bufferLayer
bufferLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(new GeoColor(32, GeoColors.Green), GeoColors.DimGray);
bufferLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Add cityLimits to a LayerOverlay
layerOverlay.Layers.Add(cityLimits);
// Add bufferLayer to the layerOverlay
layerOverlay.Layers.Add(bufferLayer);
// Set the map extent to the cityLimits layer bounding box
cityLimits.Open();
mapView.CurrentExtent = cityLimits.GetBoundingBox();
cityLimits.Close();
// Add LayerOverlay to Map
mapView.Overlays.Add(layerOverlay);
}
private void MapView_Loaded(object sender, RoutedEventArgs e)
{
mapView.MapUnit = GeographyUnit.DecimalDegree;
LayerOverlay layerOverlay = new LayerOverlay();
shapeFileLayer = new ShapeFileFeatureLayer(SampleHelper.Get("Countries02.shp"));
shapeFileLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = new AreaStyle(new GeoPen(GeoColors.Black, 1), new GeoSolidBrush(GeoColors.LightSkyBlue));
shapeFileLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
shapeFileLayer.Open();
layerOverlay.Layers.Add(shapeFileLayer);
fourColorLayer = new InMemoryFeatureLayer();
ValueStyle valueStyle = new ValueStyle {
ColumnName = "Color"
};
valueStyle.ValueItems.Add(new ValueItem("1", AreaStyle.CreateSimpleAreaStyle(GeoColors.LightGreen)));
valueStyle.ValueItems.Add(new ValueItem("2", AreaStyle.CreateSimpleAreaStyle(GeoColors.LightSkyBlue)));
valueStyle.ValueItems.Add(new ValueItem("3", AreaStyle.CreateSimpleAreaStyle(GeoColors.Yellow)));
valueStyle.ValueItems.Add(new ValueItem("4", AreaStyle.CreateSimpleAreaStyle(GeoColors.LightPink)));
fourColorLayer.ZoomLevelSet.ZoomLevel01.CustomStyles.Add(valueStyle);
fourColorLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
layerOverlay.Layers.Add(fourColorLayer);
mapView.Overlays.Add(layerOverlay);
mapView.CurrentExtent = new RectangleShape(-174, 117, 180, -120);
mapView.Refresh();
}
private void MapView_Loaded(object sender, RoutedEventArgs e)
{
mapView.MapUnit = GeographyUnit.DecimalDegree;
mapView.CurrentExtent = new RectangleShape(-177.39584350585937, 83.113876342773437, -52.617362976074219, 14.550546646118164);
ShapeFileFeatureLayer worldLayer = new ShapeFileFeatureLayer(SampleHelper.Get("Countries02_3857.shp"));
worldLayer.Open();
ProjectionConverter project = new ProjectionConverter(3857, 4326);
project.Open();
Feature feature = project.ConvertToExternalProjection(worldLayer.QueryTools.GetFeatureById("135", new string[0]));
project.Close();
areaBaseShape = (AreaBaseShape)feature.GetShape();
worldLayer.Close();
InMemoryFeatureLayer simplificationLayer = new InMemoryFeatureLayer();
simplificationLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
simplificationLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColor.FromArgb(255, 233, 232, 214), GeoColor.FromArgb(255, 118, 138, 69));
simplificationLayer.InternalFeatures.Add(feature);
LayerOverlay simplificationOverlay = new LayerOverlay();
simplificationOverlay.TileType = TileType.SingleTile;
simplificationOverlay.Layers.Add(new BackgroundLayer(new GeoSolidBrush(GeoColors.DeepOcean)));
simplificationOverlay.Layers.Add("SimplificationLayer", simplificationLayer);
mapView.Overlays.Add("SimplificationOverlay", simplificationOverlay);
cmbSimplificationType.SelectedIndex = 0;
cmbTolerance.SelectedIndex = 0;
mapView.Refresh();
}
private void MapView_Loaded(object sender, RoutedEventArgs e)
{
mapView.MapUnit = GeographyUnit.Meter;
mapView.ZoomLevelSet = new ThinkGeoCloudMapsZoomLevelSet();
mapView.CurrentExtent = new RectangleShape(-14833496, 20037508, 14126965, -20037508);
// Create background world map with vector tile requested from ThinkGeo Cloud Service.
ThinkGeoCloudVectorMapsOverlay thinkGeoCloudVectorMapsOverlay = new ThinkGeoCloudVectorMapsOverlay(SampleHelper.ThinkGeoCloudId, SampleHelper.ThinkGeoCloudSecret, ThinkGeoCloudVectorMapsMapType.Light);
mapView.Overlays.Add(thinkGeoCloudVectorMapsOverlay);
ShapeFileFeatureLayer worldShapeLayer = new ShapeFileFeatureLayer(SampleHelper.Get("Countries02_3857.shp"));
worldShapeLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColors.Transparent, GeoColor.FromArgb(100, GeoColors.Green));
worldShapeLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
ShapeFileFeatureLayer worldLabelLayer = new ShapeFileFeatureLayer(SampleHelper.Get("Countries02_3857.shp"));
worldLabelLayer.ZoomLevelSet.ZoomLevel01.DefaultTextStyle = TextStyle.CreateSimpleTextStyle("DynamicPopulation", "Arial", 10, DrawingFontStyles.Regular, GeoColors.Red, 0, -12);
worldLabelLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
worldLabelLayer.FeatureSource.CustomColumnFetch += new EventHandler <CustomColumnFetchEventArgs>(FeatureSource_CustomColumnFetch);
LayerOverlay staticOverlay = new LayerOverlay();
staticOverlay.TileType = TileType.SingleTile;
staticOverlay.Layers.Add("WorldShapeLayer", worldShapeLayer);
staticOverlay.Layers.Add("WorldLabelLayer", worldLabelLayer);
mapView.Overlays.Add(staticOverlay);
mapView.Refresh();
}
private void MapView_Loaded(object sender, RoutedEventArgs e)
{
mapView.MapUnit = GeographyUnit.Meter;
mapView.ZoomLevelSet = new ThinkGeoCloudMapsZoomLevelSet();
mapView.CurrentExtent = new RectangleShape(-10018754, 20037508, 10018754, -20037508);
// Create background world map with vector tile requested from ThinkGeo Cloud Service.
ThinkGeoCloudVectorMapsOverlay thinkGeoCloudVectorMapsOverlay = new ThinkGeoCloudVectorMapsOverlay(SampleHelper.ThinkGeoCloudId, SampleHelper.ThinkGeoCloudSecret, ThinkGeoCloudVectorMapsMapType.Light);
mapView.Overlays.Add(thinkGeoCloudVectorMapsOverlay);
ShapeFileFeatureLayer worldLayer = new ShapeFileFeatureLayer(SampleHelper.Get("Countries02_3857.shp"));
worldLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColors.Transparent, GeoColor.FromArgb(100, GeoColors.Green));
worldLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
LayerOverlay worldOverlay = new LayerOverlay();
worldOverlay.Layers.Add("WorldLayer", worldLayer);
mapView.Overlays.Add("WorldOverlay", worldOverlay);
InMemoryFeatureLayer pointsLayer = new InMemoryFeatureLayer();
pointsLayer.ZoomLevelSet.ZoomLevel01.DefaultPointStyle = new PointStyle(PointSymbolType.Circle, 10, new GeoSolidBrush(GeoColor.GetRandomGeoColor(RandomColorType.All)));
pointsLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
LayerOverlay pointsOverlay = new LayerOverlay();
pointsOverlay.TileType = TileType.SingleTile;
pointsOverlay.Layers.Add("PointsLayer", pointsLayer);
mapView.Overlays.Add("PointsOverlay", pointsOverlay);
mapView.Refresh();
}
private void AddLegendLayer()
{
LegendItem title = new LegendItem();
title.TextStyle = new TextStyle("Map Legend", new GeoFont("Arial", 10, DrawingFontStyles.Bold), new GeoSolidBrush(GeoColors.Black));
LegendItem legendItem1 = new LegendItem();
legendItem1.ImageStyle = new AreaStyle(new GeoSolidBrush(GeoColor.FromArgb(170, GeoColors.Green)));
legendItem1.TextStyle = new TextStyle("Population > 70 million", new GeoFont("Arial", 8), new GeoSolidBrush(GeoColors.Black));
LegendItem legendItem2 = new LegendItem();
legendItem2.ImageStyle = AreaStyle.CreateSimpleAreaStyle(GeoColors.Green);
legendItem2.TextStyle = new TextStyle("Population < 70 million", new GeoFont("Arial", 8), new GeoSolidBrush(GeoColors.Black));
LegendAdornmentLayer legendAdornmentLayer = new LegendAdornmentLayer();
legendAdornmentLayer.Height = 100;
legendAdornmentLayer.Title = title;
legendAdornmentLayer.LegendItems.Add(legendItem1);
legendAdornmentLayer.LegendItems.Add(legendItem2);
LegendPrinterLayer legendPrinterLayer = new LegendPrinterLayer(legendAdornmentLayer);
legendPrinterLayer.SetPosition(2, 1, -2.9, 3.9, PrintingUnit.Inch);
legendPrinterLayer.BackgroundMask = AreaStyle.CreateSimpleAreaStyle(new GeoColor(255, 230, 230, 230), GeoColors.Black, 1);
PrinterInteractiveOverlay printerInteractiveOverlay = (PrinterInteractiveOverlay)Map1.InteractiveOverlays["PrintPreviewOverlay"];
printerInteractiveOverlay.PrinterLayers.Add("LegendPrinterLayer", legendPrinterLayer);
}
private void MapView_Loaded(object sender, RoutedEventArgs e)
{
mapView.MapUnit = GeographyUnit.Meter;
mapView.ZoomLevelSet = new ThinkGeoCloudMapsZoomLevelSet();
mapView.CurrentExtent = new RectangleShape(-10743975, 3601560, -10503638, 3364279);
// Create background world map with vector tile requested from ThinkGeo Cloud Service.
ThinkGeoCloudVectorMapsOverlay thinkGeoCloudVectorMapsOverlay = new ThinkGeoCloudVectorMapsOverlay(SampleHelper.ThinkGeoCloudId, SampleHelper.ThinkGeoCloudSecret, ThinkGeoCloudVectorMapsMapType.Light);
mapView.Overlays.Add(thinkGeoCloudVectorMapsOverlay);
TabFeatureLayer worldLayer = new TabFeatureLayer(SampleHelper.Get("HoustonMuniBdySamp_Boundary.TAB"));
worldLayer.FeatureSource.ProjectionConverter = new ProjectionConverter(4326, 3857);
worldLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColor.FromArgb(100, GeoColors.Green), GeoColors.Green);
worldLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
LayerOverlay staticOverlay = new LayerOverlay();
staticOverlay.TileType = TileType.SingleTile;
staticOverlay.Layers.Add("WorldLayer", worldLayer);
mapView.Overlays.Add(staticOverlay);
mapView.Refresh();
}
private void MapView_Loaded(object sender, RoutedEventArgs e)
{
try
{
mapView.MapUnit = GeographyUnit.Meter;
mapView.CurrentExtent = new RectangleShape(2149408.38465815, 246471.365609125, 2204046.63635703, 213231.081162168);
PersonalGeoDatabaseFeatureLayer worldLayer = new PersonalGeoDatabaseFeatureLayer(SampleHelper.Get("wsb57.mdb"));
worldLayer.EnableEmbeddedStyle = false;
worldLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColors.LightGray);
worldLayer.ZoomLevelSet.ZoomLevel01.DefaultLineStyle = LineStyle.CreateSimpleLineStyle(GeoColor.FromArgb(255, 169, 195, 221), 2F, GeoColors.Black, 4F, false);
worldLayer.ZoomLevelSet.ZoomLevel01.DefaultPointStyle = PointStyle.CreateCompoundPointStyle(PointSymbolType.Square, GeoColors.White, GeoColors.Black, 1F, 6F, PointSymbolType.Square, GeoColors.Maroon, GeoColors.Transparent, 0F, 2F);
worldLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
worldLayer.Open();
LayerOverlay worldOverlay = new LayerOverlay();
worldOverlay.DrawingExceptionMode = DrawingExceptionMode.DrawException;
worldOverlay.Layers.Add(new BackgroundLayer(new GeoSolidBrush(GeoColor.FromArgb(255, 233, 232, 214))));
worldOverlay.Layers.Add("WorldLayer", worldLayer);
mapView.Overlays.Add("WorldOverlay", worldOverlay);
mapView.CurrentExtent = worldOverlay.GetBoundingBox();
mapView.Refresh();
}
catch (FileNotFoundException ex)
{
string message = "You have to reference ThinkGeo.PersonalGeoDatabase.nupkg\r\n\r\n" + ex.Message;
MessageBox.Show(message, "FileNotFound", MessageBoxButton.OK, MessageBoxImage.Error, MessageBoxResult.OK, (MessageBoxOptions)0);
}
}
private void Form_Load(object sender, EventArgs e)
{
// Create the background world maps using vector tiles requested from the ThinkGeo Cloud Service
ThinkGeoCloudVectorMapsOverlay thinkGeoCloudVectorMapsOverlay = new ThinkGeoCloudVectorMapsOverlay("itZGOI8oafZwmtxP-XGiMvfWJPPc-dX35DmESmLlQIU~", "bcaCzPpmOG6le2pUz5EAaEKYI-KSMny_WxEAe7gMNQgGeN9sqL12OA~~", ThinkGeoCloudVectorMapsMapType.Light);
mapView.Overlays.Add(thinkGeoCloudVectorMapsOverlay);
// Set the map's unit of measurement to meters (Spherical Mercator)
mapView.MapUnit = GeographyUnit.Meter;
// Create a new feature layer to display the shapes we will be reprojecting
InMemoryFeatureLayer reprojectedFeaturesLayer = new InMemoryFeatureLayer();
// Add a point, line, and polygon style to the layer. These styles control how the shapes will be drawn
reprojectedFeaturesLayer.ZoomLevelSet.ZoomLevel01.DefaultPointStyle = new PointStyle(PointSymbolType.Star, 24, GeoBrushes.MediumPurple, GeoPens.Purple);
reprojectedFeaturesLayer.ZoomLevelSet.ZoomLevel01.DefaultLineStyle = LineStyle.CreateSimpleLineStyle(GeoColors.MediumPurple, 6, false);
reprojectedFeaturesLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColor.FromArgb(80, GeoColors.MediumPurple), GeoColors.MediumPurple, 2);
// Apply these styles on all zoom levels. This ensures our shapes will be visible on all zoom levels
reprojectedFeaturesLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Add the layer to an overlay
LayerOverlay reprojectedFeaturesOverlay = new LayerOverlay();
reprojectedFeaturesOverlay.Layers.Add("Reprojected Features Layer", reprojectedFeaturesLayer);
// Add the overlay to the map
mapView.Overlays.Add("Reprojected Features Overlay", reprojectedFeaturesOverlay);
// Set the map extent
mapView.CurrentExtent = new RectangleShape(-10779751.80, 3915369.33, -10779407.60, 3915141.57);
txtWkt.Text = "POINT(-96.834516 33.150083)\r\nLINESTRING(-96.83559 33.149, -96.835866046134 33.1508413556856, -96.835793626491 33.1508974965687, -96.8336008970734 33.1511063402186, -96.83356 33.15109, -96.83328 33.14922)\r\nPOLYGON((-96.83582 33.1508, -96.83578 33.15046, -96.83353 33.15068, -96.83358 33.15102, -96.83582 33.1508))";
}
/// <summary>
/// Use the ProjectionConverter class to reproject features in a ShapeFileFeatureLayer
/// </summary>
private void ReprojectFeaturesFromShapefile()
{
// Create a feature layer to hold the Frisco subdivisions data
ShapeFileFeatureLayer subdivisionsLayer = new ShapeFileFeatureLayer(@"../../../Data/Shapefile/Subdivisions.shp");
// Create a new ProjectionConverter to convert between Texas North Central (2276) and Spherical Mercator (3857)
ProjectionConverter projectionConverter = new ProjectionConverter(2276, 3857);
subdivisionsLayer.FeatureSource.ProjectionConverter = projectionConverter;
// Add a style to use to draw the Frisco subdivions polygons
subdivisionsLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColor.FromArgb(50, GeoColors.MediumPurple), GeoColors.MediumPurple, 2);
// Apply the styles across all zoom levels
subdivisionsLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Get the overlay we prepared from the MapView, and add the subdivisions ShapeFileFeatureLayer to it
LayerOverlay subdivisionsOverlay = (LayerOverlay)mapView.Overlays["Frisco Subdivisions Overlay"];
subdivisionsOverlay.Layers.Clear();
subdivisionsOverlay.Layers.Add("Frisco Subdivisions", subdivisionsLayer);
// Set the map to the extent of the subdivisions features and refresh the map
subdivisionsLayer.Open();
mapView.CurrentExtent = subdivisionsLayer.GetBoundingBox();
subdivisionsLayer.Close();
mapView.Refresh();
}
private void mapView_Loaded(object sender, RoutedEventArgs e)
{
mapView.MapUnit = GeographyUnit.Meter;
mapView.ZoomLevelSet = new ThinkGeoCloudMapsZoomLevelSet();
mapView.CurrentExtent = new RectangleShape(-15495673, 20037508, 13458526, -20037508);
// Create background world map with vector tile requested from ThinkGeo Cloud Service.
ThinkGeoCloudVectorMapsOverlay thinkGeoCloudVectorMapsOverlay = new ThinkGeoCloudVectorMapsOverlay(SampleHelper.ThinkGeoCloudId, SampleHelper.ThinkGeoCloudSecret, ThinkGeoCloudVectorMapsMapType.Light);
mapView.Overlays.Add(thinkGeoCloudVectorMapsOverlay);
// Setup the shapefile layer.
ShapeFileFeatureLayer worldLayer = new ShapeFileFeatureLayer(SampleHelper.Get("Countries02_3857.shp"));
worldLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColors.Transparent, GeoColor.FromArgb(100, GeoColors.Green));
worldLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Setup the mapshape layer.
InMemoryFeatureLayer bitmapLayer = new InMemoryFeatureLayer();
bitmapLayer.ZoomLevelSet.ZoomLevel01.DefaultPointStyle.PointType = PointType.Image;
bitmapLayer.ZoomLevelSet.ZoomLevel01.DefaultPointStyle.Image = new GeoImage(SampleHelper.Get("Prop Plane.png"));
bitmapLayer.ZoomLevelSet.ZoomLevel01.DefaultLineStyle = LineStyle.CreateSimpleLineStyle(GeoColors.Red, 1F, LineDashStyle.Dash, false);
bitmapLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
ProjectionConverter project = new ProjectionConverter(4326, 3857);
project.Open();
PointShape planeShape = new PointShape(-95.2806, 38.9554);
PointShape destinationPoint = new PointShape(36.04, 48.49);
MultilineShape airLineShape = (MultilineShape)project.ConvertToExternalProjection(planeShape.GreatCircle(destinationPoint));
airLineShape.Id = "AirLine";
bitmapLayer.Open();
bitmapLayer.EditTools.BeginTransaction();
bitmapLayer.EditTools.Add(new Feature(project.ConvertToExternalProjection(planeShape).GetWellKnownBinary(), "Plane"));
bitmapLayer.EditTools.Add(new Feature(airLineShape.GetWellKnownBinary(), "AirLine"));
bitmapLayer.EditTools.CommitTransaction();
bitmapLayer.Close();
project.Close();
LayerOverlay worldOverlay = new LayerOverlay();
worldOverlay.Layers.Add("WorldLayer", worldLayer);
mapView.Overlays.Add("WorldOverlay", worldOverlay);
LayerOverlay planeOverlay = new LayerOverlay();
planeOverlay.TileType = TileType.SingleTile;
planeOverlay.Layers.Add("BitmapLayer", bitmapLayer);
mapView.Overlays.Add("PlaneOverlay", planeOverlay);
mapView.Refresh();
timer.Start();
}
private void AddMapLayer()
{
// Create the MapPrinterLayer and set the position
MapPrinterLayer mapPrinterLayer = new MapPrinterLayer();
mapPrinterLayer.MapUnit = GeographyUnit.Meter;
mapPrinterLayer.MapExtent = new RectangleShape(-20026376.39, 20048966.10, 20026376.39, -20048966.10);
mapPrinterLayer.BackgroundMask = new AreaStyle(new GeoPen(GeoColors.Black, 1));
mapPrinterLayer.Open();
// Set the maps position slightly below the pages center and 8 inches wide and 7 inches tall
RectangleShape pageBoundingbox = GetPageBoundingBox(PrintingUnit.Inch);
mapPrinterLayer.SetPosition(8, 7, pageBoundingbox.GetCenterPoint().X, pageBoundingbox.GetCenterPoint().Y + 1, PrintingUnit.Inch);
// Setup the intial extent and ensure they snap to the default ZoomLevel
ZoomLevelSet zoomLevelSet = new ZoomLevelSet();
mapPrinterLayer.MapExtent = MapUtil.ZoomToScale(zoomLevelSet.ZoomLevel03.Scale, new RectangleShape(-20026376.39, 20048966.10, 20026376.39, -20048966.10), mapPrinterLayer.MapUnit, (float)mapPrinterLayer.GetBoundingBox().Width, (float)mapPrinterLayer.GetBoundingBox().Height);
// This ThinkGeo Cloud test key is exclusively for demonstration purposes and is limited to requesting base map
// tiles only. Do not use it in your own applications, as it may be restricted or disabled without prior notice.
// Please visit https://cloud.thinkgeo.com to create a free key for your own use.
//ThinkGeoCloudRasterMapsLayer worldMapKitLayer = new ThinkGeoCloudRasterMapsLayer("itZGOI8oafZwmtxP-XGiMvfWJPPc-dX35DmESmLlQIU~", "bcaCzPpmOG6le2pUz5EAaEKYI-KSMny_WxEAe7gMNQgGeN9sqL12OA~~");
//worldMapKitLayer.TileCache = null;
//mapPrinterLayer.Layers.Add(worldMapKitLayer);
ShapeFileFeatureLayer backgroundLayer = new ShapeFileFeatureLayer(@"data/Countries02_3857.shp", FileAccess.Read);
backgroundLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
backgroundLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColors.White, GeoColors.Black);
mapPrinterLayer.Layers.Add(backgroundLayer);
// Setup the Countries mapping layer
ShapeFileFeatureLayer shapefileFeatureLayer = new ShapeFileFeatureLayer(@"data/Countries02_3857.shp", FileAccess.Read);
shapefileFeatureLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
//Create the class break style for countries less than 70 million
ClassBreakStyle classBreakStyle = new ClassBreakStyle("POP_CNTRY");
// Create the style and class break for countries with greater and 70 million
AreaStyle hatchAreaStyle = new AreaStyle(new GeoSolidBrush(GeoColor.FromArgb(100, GeoColors.Green)));
classBreakStyle.ClassBreaks.Add(new ClassBreak(70000000, hatchAreaStyle));
// Add the class break style to the layer
shapefileFeatureLayer.ZoomLevelSet.ZoomLevel01.CustomStyles.Add(classBreakStyle);
// Add the new country layer to the MapPrinterLayer
mapPrinterLayer.Layers.Add(shapefileFeatureLayer);
// Add the MapPrinterLayer to the PrinterInteractiveOverlay
PrinterInteractiveOverlay printerInteractiveOverlay = (PrinterInteractiveOverlay)Map1.InteractiveOverlays["PrintPreviewOverlay"];
printerInteractiveOverlay.PrinterLayers.Add("MapLayer", mapPrinterLayer);
}
/// <summary>
/// Set up the map with the ThinkGeo Cloud Maps overlay and a feature layer containing Frisco zoning data
/// </summary>
protected override void OnAppearing()
{
base.OnAppearing();
// Create the background world maps using vector tiles requested from the ThinkGeo Cloud Service.
ThinkGeoCloudVectorMapsOverlay thinkGeoCloudVectorMapsOverlay = new ThinkGeoCloudVectorMapsOverlay("9ap16imkD_V7fsvDW9I8r8ULxgAB50BX_BnafMEBcKg~", "vtVao9zAcOj00UlGcK7U-efLANfeJKzlPuDB9nw7Bp4K4UxU_PdRDg~~", ThinkGeoCloudVectorMapsMapType.Light);
thinkGeoCloudVectorMapsOverlay.VectorTileCache = new FileVectorTileCache(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "cache"), "CloudMapsVector");
mapView.Overlays.Add(thinkGeoCloudVectorMapsOverlay);
// Set the Map Unit to meters (used in Spherical Mercator)
mapView.MapUnit = GeographyUnit.Meter;
// Create a feature layer to hold the Frisco zoning data
ShapeFileFeatureLayer zoningLayer = new ShapeFileFeatureLayer(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "Data/Shapefile/Zoning.shp"));
// Convert the Frisco shapefile from its native projection to Spherical Mercator, to match the map
ProjectionConverter projectionConverter = new ProjectionConverter(2276, 3857);
zoningLayer.FeatureSource.ProjectionConverter = projectionConverter;
// Add a style to use to draw the Frisco zoning polygons
zoningLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
zoningLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColor.FromArgb(50, GeoColors.MediumPurple), GeoColors.MediumPurple, 2);
// Create a layer to hold features found by the spatial query
InMemoryFeatureLayer highlightedFeaturesLayer = new InMemoryFeatureLayer();
highlightedFeaturesLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColor.FromArgb(90, GeoColors.MidnightBlue), GeoColors.MidnightBlue);
highlightedFeaturesLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Add each feature layer to it's own overlay
// We do this so we can control and refresh/redraw each layer individually
LayerOverlay layerOverlay = new LayerOverlay();
layerOverlay.Layers.Add("Frisco Zoning", zoningLayer);
layerOverlay.Layers.Add("Highlighted Features", highlightedFeaturesLayer);
// Add a MarkerOverlay to the map to display the selected point for the query
SimpleMarkerOverlay queryFeatureMarkerOverlay = new SimpleMarkerOverlay();
mapView.Overlays.Add("Query Feature Marker Overlay", queryFeatureMarkerOverlay);
mapView.Overlays.Add("Layer Overlay", layerOverlay);
// Add a sample point to the map for the initial query
PointShape sampleShape = new PointShape(-10779425.2690712, 3914970.73561765);
GetFeaturesWithinDistance(sampleShape);
// Set the map extent to the initial area
mapView.CurrentExtent = new RectangleShape(-10781338.5834248, 3916678.62545891, -10777511.9547176, 3913262.84577639);
mapView.Refresh();
}
/// <summary>
/// Setup the map with the ThinkGeo Cloud Maps overlay. Also, add the friscoParks, stadiumLayer, and
/// shortestLineLayer layers into a grouped LayerOverlay and display it on the map.
/// </summary>
protected override void OnAppearing()
{
base.OnAppearing();
// Set the map's unit of measurement to meters(Spherical Mercator)
mapView.MapUnit = GeographyUnit.Meter;
// Add Cloud Maps as a background overlay
var thinkGeoCloudVectorMapsOverlay = new ThinkGeoCloudVectorMapsOverlay("9ap16imkD_V7fsvDW9I8r8ULxgAB50BX_BnafMEBcKg~", "vtVao9zAcOj00UlGcK7U-efLANfeJKzlPuDB9nw7Bp4K4UxU_PdRDg~~", ThinkGeoCloudVectorMapsMapType.Light);
thinkGeoCloudVectorMapsOverlay.VectorTileCache = new FileVectorTileCache(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "cache"), "CloudMapsVector");
mapView.Overlays.Add(thinkGeoCloudVectorMapsOverlay);
ShapeFileFeatureLayer friscoParks = new ShapeFileFeatureLayer(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "Data/Shapefile/Parks.shp"));
InMemoryFeatureLayer stadiumLayer = new InMemoryFeatureLayer();
InMemoryFeatureLayer shortestLineLayer = new InMemoryFeatureLayer();
LayerOverlay layerOverlay = new LayerOverlay();
// Project friscoParks layer to Spherical Mercator to match the map projection
friscoParks.FeatureSource.ProjectionConverter = new ProjectionConverter(2276, 3857);
// Style friscoParks layer
friscoParks.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(new GeoColor(64, GeoColors.Green), GeoColors.DimGray);
friscoParks.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Style stadiumLayer
stadiumLayer.ZoomLevelSet.ZoomLevel01.DefaultPointStyle = PointStyle.CreateSimpleCircleStyle(GeoColors.Blue, 16, GeoColors.White, 4);
stadiumLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Style shortestLineLayer
shortestLineLayer.ZoomLevelSet.ZoomLevel01.DefaultLineStyle = LineStyle.CreateSimpleLineStyle(GeoColors.Red, 2, false);
shortestLineLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Add friscoParks layer to a LayerOverlay
layerOverlay.Layers.Add("friscoParks", friscoParks);
// Add stadiumLayer layer to a LayerOverlay
layerOverlay.Layers.Add("stadiumLayer", stadiumLayer);
// Add shortestLineLayer to the layerOverlay
layerOverlay.Layers.Add("shortestLineLayer", shortestLineLayer);
// Set the map extent
mapView.CurrentExtent = new RectangleShape(-10782307.6877106, 3918904.87378907, -10774377.3460701, 3912073.31442403);
// Add LayerOverlay to Map
mapView.Overlays.Add("layerOverlay", layerOverlay);
// Add Toyota Stadium feature to stadiumLayer
var stadium = new Feature(new PointShape(-10779651.500992451, 3915933.0023557912));
stadiumLayer.InternalFeatures.Add(stadium);
mapView.Refresh();
}
/// <summary>
/// Setup the map with the ThinkGeo Cloud Maps overlay. Also, add the cityLimits, westRegionLayer and differenceLayer
/// layers into a grouped LayerOverlay and display them on the map.
/// </summary>
protected override void OnAppearing()
{
base.OnAppearing();
// Set the map's unit of measurement to meters(Spherical Mercator)
mapView.MapUnit = GeographyUnit.Meter;
// Add Cloud Maps as a background overlay
var thinkGeoCloudVectorMapsOverlay = new ThinkGeoCloudVectorMapsOverlay("9ap16imkD_V7fsvDW9I8r8ULxgAB50BX_BnafMEBcKg~", "vtVao9zAcOj00UlGcK7U-efLANfeJKzlPuDB9nw7Bp4K4UxU_PdRDg~~", ThinkGeoCloudVectorMapsMapType.Light);
thinkGeoCloudVectorMapsOverlay.VectorTileCache = new FileVectorTileCache(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "cache"), "CloudMapsVector");
mapView.Overlays.Add(thinkGeoCloudVectorMapsOverlay);
ShapeFileFeatureLayer cityLimits = new ShapeFileFeatureLayer(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "Data/Shapefile/FriscoCityLimits.shp"));
InMemoryFeatureLayer westRegionLayer = new InMemoryFeatureLayer();
InMemoryFeatureLayer differenceLayer = new InMemoryFeatureLayer();
LayerOverlay layerOverlay = new LayerOverlay();
// Project cityLimits layer to Spherical Mercator to match the map projection
cityLimits.FeatureSource.ProjectionConverter = new ProjectionConverter(2276, 3857);
// Style cityLimits layer
cityLimits.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(new GeoColor(32, GeoColors.Orange), GeoColors.DimGray);
cityLimits.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Style cityLimits layer
westRegionLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(new GeoColor(32, GeoColors.Blue), GeoColors.DimGray);
westRegionLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Style the differenceLayer
differenceLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(new GeoColor(64, GeoColors.Green), GeoColors.DimGray);
differenceLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Add cityLimits to a LayerOverlay
layerOverlay.Layers.Add("cityLimits", cityLimits);
// Add cityLimits to a LayerOverlay
layerOverlay.Layers.Add("westRegionLayer", westRegionLayer);
// Add differenceLayer to the layerOverlay
layerOverlay.Layers.Add("differenceLayer", differenceLayer);
// Set the map extent to the cityLimits layer bounding box
cityLimits.Open();
mapView.CurrentExtent = cityLimits.GetBoundingBox();
cityLimits.Close();
// Add LayerOverlay to Map
mapView.Overlays.Add("layerOverlay", layerOverlay);
// Add west region area to westRegionLayer
westRegionLayer.InternalFeatures.Add(new Feature("Polygon ((-10780139.10763415694236755 3918539.43726690439507365, -10780206.68015497177839279 3915600.03261143481358886, -10780088.42824354581534863 3914687.80358042707666755, -10780037.7488529346883297 3913978.2921118657104671, -10779767.4587696734815836 3913555.96385676926001906, -10779176.19921253807842731 3913336.35316411964595318, -10778635.61904601566493511 3913049.16995065379887819, -10778280.86331173405051231 3911934.22335720015689731, -10778263.970181530341506 3910684.13172211544588208, -10778382.22209295630455017 3910447.6278992616571486, -10778382.22209295630455017 3909569.1851286618039012, -10778263.970181530341506 3909113.07061315793544054, -10778280.86331173405051231 3907356.18507195776328444, -10785595.58868999965488911 3904045.13155200378969312, -10786034.81007529981434345 3904822.21554138045758009, -10786001.02381489239633083 3908150.16219153860583901, -10786051.70320550352334976 3908690.7423580614849925, -10785933.45129407569766045 3909315.78817560384050012, -10786001.02381489239633083 3911275.39127924991771579, -10785882.77190346457064152 3912204.5134404618293047, -10785832.09251285344362259 3914485.08601798117160797, -10785832.09251285344362259 3917728.56701711937785149, -10785426.65738796070218086 3918117.10901180794462562, -10785460.44364836812019348 3919012.44491261197254062, -10782233.85577943362295628 3918995.55178240826353431, -10781642.59622230008244514 3918623.90291792340576649, -10780139.10763415694236755 3918539.43726690439507365))"));
mapView.Refresh();
}
private void InitBoundingBoxPreviewOverlay(MapView map)
{
boundingBoxPreviewLayer = new InMemoryFeatureLayer();
boundingBoxPreviewLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(GeoColors.Transparent, GeoColors.Blue);
boundingBoxPreviewLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
LayerOverlay boundingBoxPreviewOverlay = new LayerOverlay();
boundingBoxPreviewOverlay.Layers.Add(boundingBoxPreviewLayer);
boundingBoxPreviewOverlay.Open();
map.Overlays.Add(boundingBoxPreviewOverlayName, boundingBoxPreviewOverlay);
}
/// <summary>
/// TODO: Update sample once API has been ported
/// </summary>
protected override void OnAppearing()
{
base.OnAppearing();
// Set the map's unit of measurement to meters(Spherical Mercator)
mapView.MapUnit = GeographyUnit.Meter;
// Add Cloud Maps as a background overlay
var thinkGeoCloudVectorMapsOverlay = new ThinkGeoCloudVectorMapsOverlay("9ap16imkD_V7fsvDW9I8r8ULxgAB50BX_BnafMEBcKg~", "vtVao9zAcOj00UlGcK7U-efLANfeJKzlPuDB9nw7Bp4K4UxU_PdRDg~~", ThinkGeoCloudVectorMapsMapType.Light);
thinkGeoCloudVectorMapsOverlay.VectorTileCache = new FileVectorTileCache(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "cache"), "CloudMapsVector");
mapView.Overlays.Add(thinkGeoCloudVectorMapsOverlay);
ShapeFileFeatureLayer cityLimits = new ShapeFileFeatureLayer(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "Data/Shapefile/FriscoCityLimits.shp"));
ShapeFileFeatureLayer adminBoundaries = new ShapeFileFeatureLayer(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "Data/FriscoMunBnd/FriscoAdminBoundaries.shp"));
InMemoryFeatureLayer splitLayer = new InMemoryFeatureLayer();
LayerOverlay layerOverlay = new LayerOverlay();
// Project cityLimits layer to Spherical Mercator to match the map projection
cityLimits.FeatureSource.ProjectionConverter = new ProjectionConverter(2276, 3857);
// Project adminBoundaries layer to Spherical Mercator to match the map projection
adminBoundaries.FeatureSource.ProjectionConverter = new ProjectionConverter(2276, 3857);
// Style cityLimits layer
cityLimits.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(new GeoColor(32, GeoColors.Orange), GeoColors.DimGray);
cityLimits.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Style adminBoundaries layer
adminBoundaries.ZoomLevelSet.ZoomLevel01.DefaultLineStyle = LineStyle.CreateSimpleLineStyle(GeoColors.Red, 2, false);
adminBoundaries.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Style the splitLayer
splitLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(new GeoColor(32, GeoColors.Green), GeoColors.DimGray);
splitLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Add cityLimits to a LayerOverlay
layerOverlay.Layers.Add("cityLimits", cityLimits);
// Add splitLayer to the layerOverlay
layerOverlay.Layers.Add("splitLayer", splitLayer);
// Set the map extent to the cityLimits layer bounding box
cityLimits.Open();
mapView.CurrentExtent = cityLimits.GetBoundingBox();
cityLimits.Close();
// Add LayerOverlay to Map
mapView.Overlays.Add("layerOverlay", layerOverlay);
mapView.Refresh();
}
private void Form_Load(object sender, EventArgs e)
{
// Set the map's unit of measurement to meters(Spherical Mercator)
mapView.MapUnit = GeographyUnit.Meter;
// Add Cloud Maps as a background overlay
var thinkGeoCloudVectorMapsOverlay = new ThinkGeoCloudVectorMapsOverlay("itZGOI8oafZwmtxP-XGiMvfWJPPc-dX35DmESmLlQIU~", "bcaCzPpmOG6le2pUz5EAaEKYI-KSMny_WxEAe7gMNQgGeN9sqL12OA~~", ThinkGeoCloudVectorMapsMapType.Light);
mapView.Overlays.Add(thinkGeoCloudVectorMapsOverlay);
ShapeFileFeatureLayer friscoParks = new ShapeFileFeatureLayer(@"../../../Data/Shapefile/Parks.shp");
InMemoryFeatureLayer stadiumLayer = new InMemoryFeatureLayer();
InMemoryFeatureLayer shortestLineLayer = new InMemoryFeatureLayer();
LayerOverlay layerOverlay = new LayerOverlay();
// Project friscoParks layer to Spherical Mercator to match the map projection
friscoParks.FeatureSource.ProjectionConverter = new ProjectionConverter(2276, 3857);
// Style friscoParks layer
friscoParks.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(new GeoColor(64, GeoColors.Green), GeoColors.DimGray);
friscoParks.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Style stadiumLayer
stadiumLayer.ZoomLevelSet.ZoomLevel01.DefaultPointStyle = PointStyle.CreateSimpleCircleStyle(GeoColors.Blue, 16, GeoColors.White, 4);
stadiumLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Style shortestLineLayer
shortestLineLayer.ZoomLevelSet.ZoomLevel01.DefaultLineStyle = LineStyle.CreateSimpleLineStyle(GeoColors.Red, 2, false);
shortestLineLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Add friscoParks layer to a LayerOverlay
layerOverlay.Layers.Add("friscoParks", friscoParks);
// Add stadiumLayer layer to a LayerOverlay
layerOverlay.Layers.Add("stadiumLayer", stadiumLayer);
// Add shortestLineLayer to the layerOverlay
layerOverlay.Layers.Add("shortestLineLayer", shortestLineLayer);
// Set the map extent
mapView.CurrentExtent = new RectangleShape(-10782307.6877106, 3918904.87378907, -10774377.3460701, 3912073.31442403);
// Add LayerOverlay to Map
mapView.Overlays.Add("layerOverlay", layerOverlay);
// Add Toyota Stadium feature to stadiumLayer
var stadium = new Feature(new PointShape(-10779651.500992451, 3915933.0023557912));
stadiumLayer.InternalFeatures.Add(stadium);
}
private void Form_Load(object sender, EventArgs e)
{
// Set the map's unit of measurement to meters(Spherical Mercator)
mapView.MapUnit = GeographyUnit.Meter;
// Add Cloud Maps as a background overlay
var thinkGeoCloudVectorMapsOverlay = new ThinkGeoCloudVectorMapsOverlay("itZGOI8oafZwmtxP-XGiMvfWJPPc-dX35DmESmLlQIU~", "bcaCzPpmOG6le2pUz5EAaEKYI-KSMny_WxEAe7gMNQgGeN9sqL12OA~~", ThinkGeoCloudVectorMapsMapType.Light);
mapView.Overlays.Add(thinkGeoCloudVectorMapsOverlay);
ShapeFileFeatureLayer cityLimits = new ShapeFileFeatureLayer(@"../../../Data/Shapefile/FriscoCityLimits.shp");
InMemoryFeatureLayer westRegionLayer = new InMemoryFeatureLayer();
InMemoryFeatureLayer clipLayer = new InMemoryFeatureLayer();
LayerOverlay layerOverlay = new LayerOverlay();
// Project cityLimits layer to Spherical Mercator to match the map projection
cityLimits.FeatureSource.ProjectionConverter = new ProjectionConverter(2276, 3857);
// Style cityLimits layer
cityLimits.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(new GeoColor(32, GeoColors.Orange), GeoColors.DimGray);
cityLimits.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Style cityLimits layer
westRegionLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(new GeoColor(32, GeoColors.Blue), GeoColors.DimGray);
westRegionLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Style the clipLayer
clipLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(new GeoColor(64, GeoColors.Green), GeoColors.DimGray);
clipLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Add cityLimits to a LayerOverlay
layerOverlay.Layers.Add("cityLimits", cityLimits);
// Add cityLimits to a LayerOverlay
layerOverlay.Layers.Add("westRegionLayer", westRegionLayer);
// Add clipLayer to the layerOverlay
layerOverlay.Layers.Add("clipLayer", clipLayer);
// Set the map extent to the cityLimits layer bounding box
cityLimits.Open();
mapView.CurrentExtent = cityLimits.GetBoundingBox();
cityLimits.Close();
// Add LayerOverlay to Map
mapView.Overlays.Add("layerOverlay", layerOverlay);
// Add west region area to westRegionLayer
westRegionLayer.InternalFeatures.Add(new Feature("Polygon ((-10780139.10763415694236755 3918539.43726690439507365, -10780206.68015497177839279 3915600.03261143481358886, -10780088.42824354581534863 3914687.80358042707666755, -10780037.7488529346883297 3913978.2921118657104671, -10779767.4587696734815836 3913555.96385676926001906, -10779176.19921253807842731 3913336.35316411964595318, -10778635.61904601566493511 3913049.16995065379887819, -10778280.86331173405051231 3911934.22335720015689731, -10778263.970181530341506 3910684.13172211544588208, -10778382.22209295630455017 3910447.6278992616571486, -10778382.22209295630455017 3909569.1851286618039012, -10778263.970181530341506 3909113.07061315793544054, -10778280.86331173405051231 3907356.18507195776328444, -10785595.58868999965488911 3904045.13155200378969312, -10786034.81007529981434345 3904822.21554138045758009, -10786001.02381489239633083 3908150.16219153860583901, -10786051.70320550352334976 3908690.7423580614849925, -10785933.45129407569766045 3909315.78817560384050012, -10786001.02381489239633083 3911275.39127924991771579, -10785882.77190346457064152 3912204.5134404618293047, -10785832.09251285344362259 3914485.08601798117160797, -10785832.09251285344362259 3917728.56701711937785149, -10785426.65738796070218086 3918117.10901180794462562, -10785460.44364836812019348 3919012.44491261197254062, -10782233.85577943362295628 3918995.55178240826353431, -10781642.59622230008244514 3918623.90291792340576649, -10780139.10763415694236755 3918539.43726690439507365))"));
}
private void Form_Load(object sender, EventArgs e)
{
// Set the map's unit of measurement to meters(Spherical Mercator)
mapView.MapUnit = GeographyUnit.Meter;
// Add Cloud Maps as a background overlay
var thinkGeoCloudVectorMapsOverlay = new ThinkGeoCloudVectorMapsOverlay("itZGOI8oafZwmtxP-XGiMvfWJPPc-dX35DmESmLlQIU~", "bcaCzPpmOG6le2pUz5EAaEKYI-KSMny_WxEAe7gMNQgGeN9sqL12OA~~", ThinkGeoCloudVectorMapsMapType.Light);
mapView.Overlays.Add(thinkGeoCloudVectorMapsOverlay);
ShapeFileFeatureLayer cityLimits = new ShapeFileFeatureLayer(@"../../../Data/Shapefile/FriscoCityLimits.shp");
ShapeFileFeatureLayer adminBoundaries = new ShapeFileFeatureLayer(@"../../../Data/FriscoMunBnd/FriscoAdminBoundaries.shp");
InMemoryFeatureLayer splitLayer = new InMemoryFeatureLayer();
LayerOverlay layerOverlay = new LayerOverlay();
// Project cityLimits layer to Spherical Mercator to match the map projection
cityLimits.FeatureSource.ProjectionConverter = new ProjectionConverter(2276, 3857);
// Project adminBoundaries layer to Spherical Mercator to match the map projection
adminBoundaries.FeatureSource.ProjectionConverter = new ProjectionConverter(2276, 3857);
// Style cityLimits layer
cityLimits.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(new GeoColor(32, GeoColors.Orange), GeoColors.DimGray);
cityLimits.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Style adminBoundaries layer
adminBoundaries.ZoomLevelSet.ZoomLevel01.DefaultLineStyle = LineStyle.CreateSimpleLineStyle(GeoColors.Red, 2, false);
adminBoundaries.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Style the splitLayer
splitLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(new GeoColor(32, GeoColors.Green), GeoColors.DimGray);
splitLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Add cityLimits to a LayerOverlay
layerOverlay.Layers.Add("cityLimits", cityLimits);
// Add splitLayer to the layerOverlay
layerOverlay.Layers.Add("splitLayer", splitLayer);
// Set the map extent to the cityLimits layer bounding box
cityLimits.Open();
mapView.CurrentExtent = cityLimits.GetBoundingBox();
cityLimits.Close();
// Add LayerOverlay to Map
mapView.Overlays.Add("layerOverlay", layerOverlay);
}
/// <summary>
/// Setup the map with the ThinkGeo Cloud Maps overlay. Also, add the censusHousing and centerPointLayer layers
/// into a grouped LayerOverlay and display it on the map.
/// </summary>
protected override void OnAppearing()
{
base.OnAppearing();
// Set the map's unit of measurement to meters(Spherical Mercator)
mapView.MapUnit = GeographyUnit.Meter;
// Add Cloud Maps as a background overlay
var thinkGeoCloudVectorMapsOverlay = new ThinkGeoCloudVectorMapsOverlay("9ap16imkD_V7fsvDW9I8r8ULxgAB50BX_BnafMEBcKg~", "vtVao9zAcOj00UlGcK7U-efLANfeJKzlPuDB9nw7Bp4K4UxU_PdRDg~~", ThinkGeoCloudVectorMapsMapType.Light);
thinkGeoCloudVectorMapsOverlay.VectorTileCache = new FileVectorTileCache(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "cache"), "CloudMapsVector");
mapView.Overlays.Add(thinkGeoCloudVectorMapsOverlay);
ShapeFileFeatureLayer censusHousing = new ShapeFileFeatureLayer(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "Data/Shapefile/Frisco 2010 Census Housing Units.shp"));
InMemoryFeatureLayer centerPointLayer = new InMemoryFeatureLayer();
LayerOverlay layerOverlay = new LayerOverlay();
// Project censusHousing layer to Spherical Mercator to match the map projection
censusHousing.FeatureSource.ProjectionConverter = new ProjectionConverter(2276, 3857);
// Style censusHousing layer
censusHousing.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(new GeoColor(32, GeoColors.Orange), GeoColors.DimGray);
censusHousing.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Style centerPointLayer
centerPointLayer.ZoomLevelSet.ZoomLevel01.DefaultPointStyle = PointStyle.CreateSimpleCircleStyle(GeoColors.Green, 12, GeoColors.White, 4);
centerPointLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyle.CreateSimpleAreaStyle(new GeoColor(64, GeoColors.Green), GeoColors.Black, 2);
centerPointLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
// Add censusHousing layer to a LayerOverlay
layerOverlay.Layers.Add("censusHousing", censusHousing);
// Add centerPointLayer to the layerOverlay
layerOverlay.Layers.Add("centerPointLayer", centerPointLayer);
// Set the map extent to the censusHousing layer bounding box
censusHousing.Open();
mapView.CurrentExtent = censusHousing.GetBoundingBox();
censusHousing.Close();
// Add LayerOverlay to Map
mapView.Overlays.Add("layerOverlay", layerOverlay);
centroidCenter.IsChecked = true;
mapView.Refresh();
}