View in WPF UWP Forms iOS Android View on GitHub
Sample viewer app
Use a hillshade renderer on a raster.
Configure the options for rendering, then click 'Apply hillshade'.
The parameters provided by the user are passed to HillshadeRender at instantiation: new HillshadeRenderer(mAltitude, mAzimuth, mZFactor, mSlopeType, mPixelSizeFactor, mPixelSizePower, mOutputBitDepth); which returns a RasterRenderer. The RasterRenderer is then added to the RasterLayer.
This sample downloads the following items from ArcGIS Online automatically:
Visualization, hillshade, raster, shadow, slope
RasterHillshade.xaml RasterHillshade.xaml RasterHillshade.xaml.cs
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<UserControl x: Class = "ArcGISRuntime.WPF.Samples.RasterHillshade.RasterHillshade"
xmlns = "http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns: x = "http://schemas.microsoft.com/winfx/2006/xaml"
xmlns: esri = "http://schemas.esri.com/arcgis/runtime/2013" >
<Grid>
<esri:MapView x: Name = "MyMapView" />
<Border Style = "{StaticResource BorderStyle}" >
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition />
<ColumnDefinition Width = "3*" />
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition />
<RowDefinition />
<RowDefinition />
<RowDefinition />
</Grid.RowDefinitions>
<TextBlock Text = "Slope type:"
Grid.Row = "0" Grid.Column= "0"
TextAlignment = "Right" VerticalAlignment= "Center" />
<ComboBox x: Name = "SlopeTypeCombo"
Grid.Row = "0" Grid.Column= "1"
Margin = "5" />
<TextBlock Grid.Row = "1" Grid.Column= "0"
TextAlignment = "Right" VerticalAlignment= "Center"
Text = "Altitude:" />
<Slider x: Name = "AltitudeSlider"
Grid.Row = "1" Grid.Column= "1"
Margin = "5"
Minimum = "0" Maximum= "90" >
<Slider.ToolTip>
<ToolTip
Content = "{Binding RelativeSource={RelativeSource Self},
Path=PlacementTarget.Value}"
ContentStringFormat = "{}{0:0}" />
</Slider.ToolTip>
</Slider>
<TextBlock Text = "Azimuth:"
Grid.Row = "2" Grid.Column= "0"
TextAlignment = "Right" VerticalAlignment= "Center" />
<Slider x: Name = "AzimuthSlider"
Grid.Row = "2" Grid.Column= "1"
Margin = "5"
Minimum = "0" Maximum= "360" >
<Slider.ToolTip>
<ToolTip
Content = "{Binding RelativeSource={RelativeSource Self},
Path=PlacementTarget.Value}"
ContentStringFormat = "{}{0:0}" />
</Slider.ToolTip>
</Slider>
<Button x: Name = "ApplyHillshadeButton"
Grid.Row = "3" Grid.Column= "0" Grid.ColumnSpan= "2"
Margin = "5" Padding= "3"
IsEnabled = "False"
Content = "Apply hillshade"
Click = "ApplyHillshadeButton_Click" />
</Grid>
</Border>
</Grid>
</UserControl>
