private void TestForm_Load(object sender, EventArgs e)
{
//Sets the MapUnit and Extent of the Map.
winformsMap1.MapUnit = GeographyUnit.DecimalDegree;
winformsMap1.CurrentExtent = new RectangleShape(-100.4, 50, -60, -10);
//Adds the ECW
EcwRasterLayer ecwImageLayer = new EcwRasterLayer(@"..\..\Data\World.ecw");
ecwImageLayer.UpperThreshold = double.MaxValue;
ecwImageLayer.LowerThreshold = 0;
LayerOverlay imageOverlay = new LayerOverlay();
imageOverlay.Layers.Add("EcwImageLayer", ecwImageLayer);
winformsMap1.Overlays.Add(imageOverlay);
//Sets the events of TrackOverlay
winformsMap1.TrackOverlay.TrackStarted += new EventHandler <TrackStartedTrackInteractiveOverlayEventArgs>(TrackStarted);
winformsMap1.TrackOverlay.MouseMoved += new EventHandler <MouseMovedTrackInteractiveOverlayEventArgs>(MouseMoved);
winformsMap1.TrackOverlay.TrackEnded += new EventHandler <TrackEndedTrackInteractiveOverlayEventArgs>(TrackEnded);
groupBoxInfo.Visible = false;
winformsMap1.Refresh();
}
private void AddRasterLayers(IEnumerable <string> fileNames)
{
foreach (string fileName in fileNames)
{
try
{
string layerName = new FileInfo(fileName).Name;
if (!((LayerOverlay)winformsMap1.Overlays[0]).Layers.Contains(layerName))
{
RasterLayer rasterLayer = null;
switch (Path.GetExtension(fileName).ToUpperInvariant())
{
case ".SID":
rasterLayer = new MrSidRasterLayer(fileName);
break;
case ".ECW":
rasterLayer = new EcwRasterLayer(fileName);
break;
case ".JP2":
rasterLayer = new Jpeg2000RasterLayer(fileName);
break;
case ".BMP":
case ".JPG":
case ".JPEG":
case ".GIF":
case ".TIFF":
case ".TIF":
rasterLayer = new GdiPlusRasterLayer(fileName);
break;
default:
break;
}
if (rasterLayer != null && ExplorerHelper.ValidateRasterLayer(rasterLayer))
{
rasterLayer.Name = layerName;
winformsMap1.Overlays[0].Lock.EnterWriteLock();
try
{
((LayerOverlay)winformsMap1.Overlays[0]).Layers.Add(layerName, rasterLayer);
}
finally
{
winformsMap1.Overlays[0].Lock.ExitWriteLock();
}
SetupThemeItem(rasterLayer);
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, ex.GetType().ToString(), MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1, (MessageBoxOptions)0);
}
}
}
protected override RasterLayer GetRasterLayer(Uri uri)
{
EcwRasterLayer layer = null;
layer = new EcwRasterLayer(uri.LocalPath);
return(layer);
}
private void WpfMap_Loaded(object sender, RoutedEventArgs e)
{
wpfMap1.MapUnit = GeographyUnit.DecimalDegree;
wpfMap1.CurrentExtent = new RectangleShape(-118.098, 84.3, 118.098, -84.3);
EcwRasterLayer ecwImageLayer = new EcwRasterLayer(@"..\..\SampleData\Data\World.ecw");
ecwImageLayer.UpperThreshold = double.MaxValue;
ecwImageLayer.LowerThreshold = 0;
LayerOverlay staticOverlay = new LayerOverlay();
staticOverlay.Layers.Add("EcwImageLayer", ecwImageLayer);
wpfMap1.Overlays.Add(staticOverlay);
wpfMap1.Refresh();
}
protected override RasterLayer GetRasterLayer(Uri uri, WorldFileInfo wInfo)
{
EcwRasterLayer layer = null;
if (File.Exists(wInfo.WorldFilePath))
{
layer = new EcwRasterLayer(uri.LocalPath, wInfo.WorldFilePath);
}
else
{
layer = new EcwRasterLayer(uri.LocalPath);
}
return(layer);
}
private void MapView_Loaded(object sender, RoutedEventArgs e)
{
mapView.MapUnit = GeographyUnit.DecimalDegree;
mapView.CurrentExtent = new RectangleShape(-180, 90, 180, -90);
EcwRasterLayer ecwImageLayer = new EcwRasterLayer(SampleHelper.Get("World.ecw"));
ecwImageLayer.UpperThreshold = double.MaxValue;
ecwImageLayer.LowerThreshold = 0;
LayerOverlay staticOverlay = new LayerOverlay();
staticOverlay.Layers.Add("EcwImageLayer", ecwImageLayer);
mapView.Overlays.Add(staticOverlay);
mapView.Refresh();
}
private void CreateASpatialIndexForAShapeFileLayer_Load(object sender, EventArgs e)
{
winformsMap1.MapUnit = GeographyUnit.DecimalDegree;
winformsMap1.CurrentExtent = new RectangleShape(-111.7875, 92.0859375, 148.36875, -93.5390625);
winformsMap1.BackgroundOverlay.BackgroundBrush = new GeoSolidBrush(GeoColor.GeographicColors.ShallowOcean);
EcwRasterLayer worldImageLayer = new EcwRasterLayer(Samples.RootDirectory + @"Data\World.ecw");
ShapeFileFeatureLayer worldLayer = new ShapeFileFeatureLayer(Samples.RootDirectory + @"Data\Countries02.shp");
worldLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyles.Country1;
worldLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle.OutlinePen.StartCap = DrawingLineCap.Round;
worldLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle.OutlinePen.EndCap = DrawingLineCap.Round;
worldLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
ShapeFileFeatureLayer usStatesLayer = new ShapeFileFeatureLayer(Samples.RootDirectory + @"Data\USStates.shp");
usStatesLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyles.State2;
usStatesLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle.OutlinePen.StartCap = DrawingLineCap.Round;
usStatesLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
ShapeFileFeatureLayer worldCapitalsLayer = new ShapeFileFeatureLayer(Samples.RootDirectory + @"Data\WorldCapitals.shp");
worldCapitalsLayer.ZoomLevelSet.ZoomLevel01.DefaultPointStyle = PointStyles.Capital3;
worldCapitalsLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
ShapeFileFeatureLayer worldCapitalsLabelsLayer = new ShapeFileFeatureLayer(Samples.RootDirectory + @"Data\WorldCapitals.shp");
worldCapitalsLabelsLayer.ZoomLevelSet.ZoomLevel01.DefaultTextStyle = TextStyles.Capital3("city_name");
worldCapitalsLabelsLayer.ZoomLevelSet.ZoomLevel01.DefaultTextStyle.HaloPen = new GeoPen(GeoColor.StandardColors.White, 2);
worldCapitalsLabelsLayer.ZoomLevelSet.ZoomLevel01.DefaultTextStyle.HaloPen.StartCap = DrawingLineCap.Round;
worldCapitalsLabelsLayer.ZoomLevelSet.ZoomLevel01.DefaultTextStyle.HaloPen.EndCap = DrawingLineCap.Round;
worldCapitalsLabelsLayer.ZoomLevelSet.ZoomLevel01.DefaultTextStyle.SuppressPartialLabels = true;
worldCapitalsLabelsLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
LayerOverlay staticOverlay = new LayerOverlay();
staticOverlay.Layers.Add("WorldImageLayer", worldImageLayer);
staticOverlay.Layers.Add("WorldLayer", worldLayer);
staticOverlay.Layers.Add("USStatesLayer", usStatesLayer);
staticOverlay.Layers.Add("WorldCapitals", worldCapitalsLayer);
staticOverlay.Layers.Add("WorldCapitalsLabels", worldCapitalsLabelsLayer);
winformsMap1.Overlays.Add(staticOverlay);
winformsMap1.Refresh();
}
private void LoadAnEcwImage_Load(object sender, EventArgs e)
{
winformsMap1.MapUnit = GeographyUnit.DecimalDegree;
winformsMap1.CurrentExtent = new RectangleShape(-118.098, 84.3, 118.098, -84.3);
winformsMap1.BackgroundOverlay.BackgroundBrush = new GeoSolidBrush(GeoColor.GeographicColors.ShallowOcean);
EcwRasterLayer ecwImageLayer = new EcwRasterLayer(Samples.RootDirectory + @"Data\World.ecw");
ecwImageLayer.UpperThreshold = double.MaxValue;
ecwImageLayer.LowerThreshold = 0;
LayerOverlay imageOverlay = new LayerOverlay();
imageOverlay.Layers.Add("EcwImageLayer", ecwImageLayer);
winformsMap1.Overlays.Add(imageOverlay);
winformsMap1.Refresh();
}
private void MainForm_Load(object sender, EventArgs e)
{
winformsMap1.MapUnit = GeographyUnit.DecimalDegree;
LayerOverlay overlay = new LayerOverlay();
//To resolve issue that we cannot run the executable by double click it on linux, we need to find out the absolute path by reflection.
string baseDirectory = System.AppDomain.CurrentDomain.BaseDirectory;
string ecwLayerFileName = Path.GetFullPath(Path.Combine(baseDirectory, "../../App_Data/World.ecw"));
EcwRasterLayer ecwRasterLayer = new EcwRasterLayer(ecwLayerFileName);
overlay.Layers.Add(ecwRasterLayer);
winformsMap1.Overlays.Add(overlay);
ecwRasterLayer.Open();
winformsMap1.CurrentExtent = ecwRasterLayer.GetBoundingBox();
winformsMap1.Refresh();
}
private void Form_Load(object sender, EventArgs e)
{
// It is important to set the map unit first to either feet, meters or decimal degrees.
mapView.MapUnit = GeographyUnit.DecimalDegree;
// Create a new overlay that will hold our new layer and add it to the map.
LayerOverlay layerOverlay = new LayerOverlay();
mapView.Overlays.Add(layerOverlay);
// Create the new layer and dd the layer to the overlay we created earlier.
EcwRasterLayer ecwRasterLayer = new EcwRasterLayer("../../../Data/Ecw/World.ecw");
layerOverlay.Layers.Add(ecwRasterLayer);
// Set the map view current extent to a slightly zoomed in area of the image.
mapView.CurrentExtent = new RectangleShape(-90.5399054799761, 68.8866552710533, 57.5181302343096, -43.7137911575181);
// Refresh the map.
mapView.Refresh();
}
private void WpfMap_Loaded(object sender, RoutedEventArgs e)
{
wpfMap1.MapUnit = GeographyUnit.Meter;
wpfMap1.CurrentExtent = new RectangleShape(-10000000, 10000000, 10000000, -10000000);
EcwRasterLayer ecwImageLayer = new EcwRasterLayer(@"..\..\SampleData\Data\World.ecw");
ecwImageLayer.UpperThreshold = double.MaxValue;
ecwImageLayer.LowerThreshold = 0;
ManagedProj4Projection proj4 = new ManagedProj4Projection();
proj4.InternalProjectionParametersString = ManagedProj4Projection.GetDecimalDegreesParametersString();
proj4.ExternalProjectionParametersString = ManagedProj4Projection.GetEpsgParametersString(3857);
ecwImageLayer.ImageSource.Projection = proj4;
LayerOverlay staticOverlay = new LayerOverlay();
staticOverlay.Layers.Add("EcwImageLayer", ecwImageLayer);
wpfMap1.Overlays.Add(staticOverlay);
wpfMap1.Refresh();
}
private void WpfMap_Loaded(object sender, RoutedEventArgs e)
{
wpfMap1.MapUnit = GeographyUnit.DecimalDegree;
wpfMap1.CurrentExtent = new RectangleShape(-111.7875, 92.0859375, 148.36875, -93.5390625);
EcwRasterLayer worldImageLayer = new EcwRasterLayer(@"..\..\SampleData\Data\World.ecw");
ShapeFileFeatureLayer worldLayer = new ShapeFileFeatureLayer(@"..\..\SampleData\Data\Countries02.shp");
worldLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyles.Country1;
worldLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle.OutlinePen.StartCap = DrawingLineCap.Round;
worldLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle.OutlinePen.EndCap = DrawingLineCap.Round;
worldLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
ShapeFileFeatureLayer usStatesLayer = new ShapeFileFeatureLayer(@"..\..\SampleData\Data\USStates.shp");
usStatesLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle = AreaStyles.State2;
usStatesLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle.OutlinePen.StartCap = DrawingLineCap.Round;
usStatesLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
ShapeFileFeatureLayer worldCapitalsLayer = new ShapeFileFeatureLayer(@"..\..\SampleData\Data\WorldCapitals.shp");
worldCapitalsLayer.ZoomLevelSet.ZoomLevel01.DefaultPointStyle = PointStyles.Capital3;
worldCapitalsLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
ShapeFileFeatureLayer worldCapitalsLabelsLayer = new ShapeFileFeatureLayer(@"..\..\SampleData\Data\WorldCapitals.shp");
worldCapitalsLabelsLayer.ZoomLevelSet.ZoomLevel01.DefaultTextStyle = TextStyles.Capital3("city_name");
worldCapitalsLabelsLayer.ZoomLevelSet.ZoomLevel01.DefaultTextStyle.HaloPen = new GeoPen(GeoColor.StandardColors.White, 2);
worldCapitalsLabelsLayer.ZoomLevelSet.ZoomLevel01.DefaultTextStyle.HaloPen.StartCap = DrawingLineCap.Round;
worldCapitalsLabelsLayer.ZoomLevelSet.ZoomLevel01.DefaultTextStyle.HaloPen.EndCap = DrawingLineCap.Round;
worldCapitalsLabelsLayer.ZoomLevelSet.ZoomLevel01.DefaultTextStyle.SuppressPartialLabels = true;
worldCapitalsLabelsLayer.ZoomLevelSet.ZoomLevel01.ApplyUntilZoomLevel = ApplyUntilZoomLevel.Level20;
LayerOverlay worldOverlay = new LayerOverlay();
worldOverlay.Layers.Add(new BackgroundLayer(new GeoSolidBrush(GeoColor.GeographicColors.ShallowOcean)));
worldOverlay.Layers.Add("WorldImageLayer", worldImageLayer);
worldOverlay.Layers.Add("WorldLayer", worldLayer);
worldOverlay.Layers.Add("USStatesLayer", usStatesLayer);
worldOverlay.Layers.Add("WorldCapitals", worldCapitalsLayer);
worldOverlay.Layers.Add("WorldCapitalsLabels", worldCapitalsLabelsLayer);
wpfMap1.Overlays.Add("WorldOverlay", worldOverlay);
wpfMap1.Refresh();
}