private void RenderMap()
{
winformsMap1.MapUnit = GeographyUnit.DecimalDegree;
winformsMap1.CurrentExtent = new RectangleShape(-96.905564, 32.926216, -96.651506, 32.744942);
//WorldMapKitWmsDesktopOverlay worldMapKitsOverlay = new WorldMapKitWmsDesktopOverlay();
//winformsMap1.Overlays.Add(worldMapKitsOverlay);
ShapeFileFeatureLayer featureLayer = new ShapeFileFeatureLayer(Path.Combine(rootPath, "DallasCounty-4326.shp"));
featureLayer.ZoomLevelSet.ZoomLevel01.DefaultLineStyle = new LineStyle(new GeoPen(GeoColors.LightGray, 1));
featureLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
ShapeFileFeatureSource featureSource = new ShapeFileFeatureSource(Path.Combine(rootPath, "DallasCounty-4326.shp"));
featureSource.Open();
RoutingLayer routingLayer = new RoutingLayer();
routingLayer.StartPoint = featureSource.GetFeatureById(txtStartId.Text, ReturningColumnsType.NoColumns).GetShape().GetCenterPoint();
routingLayer.EndPoint = featureSource.GetFeatureById(txtEndId.Text, ReturningColumnsType.NoColumns).GetShape().GetCenterPoint();
LayerOverlay routingOverlay = new LayerOverlay();
routingOverlay.Layers.Add("afda", featureLayer);
routingOverlay.Layers.Add("RoutingLayer", routingLayer);
winformsMap1.Overlays.Add("RoutingOverlay", routingOverlay);
InMemoryFeatureLayer routingExtentLayer = new InMemoryFeatureLayer();
routingExtentLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = new AreaStyle(new GeoPen(GeoColor.SimpleColors.Green));
routingExtentLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
routingExtentLayer.InternalFeatures.Add(new Feature(new RectangleShape(-97.080185, 33.013491, -96.465213, 32.490127)));
routingOverlay.Layers.Add("RoutingExtentLayer", routingExtentLayer);
winformsMap1.Refresh();
}
private void RenderMap()
{
winformsMap1.MapUnit = GeographyUnit.Meter;
winformsMap1.BackgroundOverlay.BackgroundBrush = new GeoSolidBrush(GeoColor.FromHtml("#e6e5d1"));
winformsMap1.CurrentExtent = new RectangleShape(-10787478.039515, 3885514.4616168, -10759196.432323, 3861498.009642);
GoogleMapsOverlay googleMapsOverlay = new GoogleMapsOverlay();
googleMapsOverlay.TileCache = new FileBitmapTileCache("C:\\ImageCache");
winformsMap1.Overlays.Add(googleMapsOverlay);
ShapeFileFeatureSource featureSource = new ShapeFileFeatureSource(Path.Combine(rootPath, "DallasCounty-3857.shp"));
featureSource.Open();
RoutingLayer routingLayer = new RoutingLayer();
routingLayer.StartPoint = featureSource.GetFeatureById(txtStartId.Text, ReturningColumnsType.NoColumns).GetShape().GetCenterPoint();
routingLayer.EndPoint = featureSource.GetFeatureById(txtEndId.Text, ReturningColumnsType.NoColumns).GetShape().GetCenterPoint();
LayerOverlay routingOverlay = new LayerOverlay();
routingOverlay.Layers.Add("RoutingLayer", routingLayer);
winformsMap1.Overlays.Add("RoutingOverlay", routingOverlay);
InMemoryFeatureLayer routingExtentLayer = new InMemoryFeatureLayer();
routingExtentLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = new AreaStyle(new GeoPen(GeoColor.SimpleColors.Green));
routingExtentLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
routingExtentLayer.InternalFeatures.Add(new Feature(new RectangleShape(-10806916.7603168, 3897094.80494128, -10738458.3904247, 3827820.76830281)));
routingOverlay.Layers.Add("RoutingExtentLayer", routingExtentLayer);
winformsMap1.Refresh();
}
private void EditRoutingData(PointShape clickedPosition, LayerOverlay roadOverlay)
{
InMemoryFeatureLayer currentRoadLayer = (InMemoryFeatureLayer)roadOverlay.Layers["currentRoadLayer"];
InMemoryFeatureLayer adjacentRoadsLayer = (InMemoryFeatureLayer)roadOverlay.Layers["adjacentRoadsLayer"];
if (currentRoadLayer.InternalFeatures.Count <= 0)
{
return;
}
// Select the editing feature
routingSource.Open();
Collection <RouteSegment> routeSegments = routingSource.GetRouteSegmentsNearestTo(clickedPosition, featureSource, winformsMap1.MapUnit, 1);
if (routeSegments.Count > 0)
{
string featureId = routeSegments[0].FeatureId;
featureSource.Open();
Feature feature = featureSource.GetFeatureById(featureId, ReturningColumnsType.NoColumns);
// Highlight the selected feature
InMemoryFeatureLayer currentEditLayer = (InMemoryFeatureLayer)roadOverlay.Layers["currentEditLayer"];
currentEditLayer.InternalFeatures.Clear();
currentEditLayer.InternalFeatures.Add(feature);
winformsMap1.Refresh(roadOverlay);
UpdateRouteSegmentInformation(currentRoadLayer, adjacentRoadsLayer, routeSegments, feature);
currentEditLayer.InternalFeatures.Remove(feature);
winformsMap1.Refresh(roadOverlay);
}
}
public void ForEachFeatures(ShapeFileFeatureSource featureSource, Func <Feature, int, int, int, bool> process)
{
if (!featureSource.IsOpen)
{
featureSource.Open();
}
int currentProgress = 0;
int currentFeatureCount = featureSource.GetCount();
for (int i = 0; i < currentFeatureCount; i++)
{
var currentFeature = featureSource.GetFeatureById((i + 1).ToString(), featureSource.GetDistinctColumnNames());
if (process != null)
{
currentProgress++;
var currentPercentage = currentProgress * 100 / currentFeatureCount;
var canceled = process(currentFeature, currentProgress, currentFeatureCount, currentPercentage);
if (canceled)
{
break;
}
}
}
}
private void RenderMap()
{
winformsMap1.MapUnit = GeographyUnit.DecimalDegree;
winformsMap1.BackgroundOverlay.BackgroundBrush = new GeoSolidBrush(GeoColor.FromHtml("#e6e5d1"));
winformsMap1.CurrentExtent = new RectangleShape(-96.905564, 32.926216, -96.651506, 32.744942);
WorldStreetsAndImageryOverlay worldStreetsAndImageryOverlay = new WorldStreetsAndImageryOverlay();
winformsMap1.Overlays.Add(worldStreetsAndImageryOverlay);
ShapeFileFeatureSource featureSource = new ShapeFileFeatureSource(Path.Combine(rootPath, "DallasCounty-4326.shp"));
featureSource.Open();
RoutingLayer routingLayer = new RoutingLayer();
routingLayer.StartPoint = featureSource.GetFeatureById(txtStartId.Text, ReturningColumnsType.NoColumns).GetShape().GetCenterPoint();
routingLayer.EndPoint = featureSource.GetFeatureById(txtEndId.Text, ReturningColumnsType.NoColumns).GetShape().GetCenterPoint();
LayerOverlay routingOverlay = new LayerOverlay();
routingOverlay.Layers.Add("RoutingLayer", routingLayer);
winformsMap1.Overlays.Add("RoutingOverlay", routingOverlay);
ShapeFileFeatureLayer poiLayer = new ShapeFileFeatureLayer(Path.Combine(rootPath, "poi.shp"));
MemoryStream stream = new MemoryStream();
Properties.Resources.Station.Save(stream, ImageFormat.Png);
poiLayer.ZoomLevelSet.ZoomLevel01.DefaultPointStyle = new PointStyle(new GeoImage(stream));
poiLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
LayerOverlay poiOverlay = new LayerOverlay();
poiOverlay.Layers.Add("POIlayer", poiLayer);
winformsMap1.Overlays.Add("POIoverlay", poiOverlay);
InMemoryFeatureLayer routingExtentLayer = new InMemoryFeatureLayer();
routingExtentLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = new AreaStyle(new GeoPen(GeoColor.SimpleColors.Green));
routingExtentLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
routingExtentLayer.InternalFeatures.Add(new Feature(new RectangleShape(-97.080185, 33.013491, -96.465213, 32.490127)));
routingOverlay.Layers.Add("RoutingExtentLayer", routingExtentLayer);
winformsMap1.Refresh();
}