MainWindow.xaml

<Window x:Class="FollowEntity.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:behaviors="http://schemas.microsoft.com/xaml/behaviors"
        xmlns:esri="http://schemas.esri.com/arcgis/runtime/2013"
        xmlns:converter="clr-namespace:FollowEntity.Converter"
        xmlns:vm="clr-namespace:FollowEntity.ViewModel"
        xmlns:local="clr-namespace:FollowEntity"
        mc:Ignorable="d" d:DataContext="{d:DesignInstance vm:MainViewModel}"
        DataContext="{Binding MainViewModel, Source={x:Static Application.Current}}"
        Title="Follow Entity Simulation">
    <DockPanel>
        <!-- Top panel for UI -->
        <Border DockPanel.Dock="Top" BorderBrush="Black" BorderThickness="0,0,0,2">
            <DockPanel Background="LightGray">
                <StackPanel DockPanel.Dock="Left" Background="LightGray">
                    <TextBlock Text="Delivery" FontSize="18" FontWeight="Bold" Padding="12,4" VerticalAlignment="Center" HorizontalAlignment="Center" />
                    <TextBlock Text="Simulator" FontSize="18" FontWeight="Bold" Padding="12,4" VerticalAlignment="Center" HorizontalAlignment="Center" />
                </StackPanel>

                <DockPanel DockPanel.Dock="Right" Margin="12,0" VerticalAlignment="Center">
                    <TextBlock DockPanel.Dock="Top" Text="Simulation Speed" FontWeight="SemiBold" Margin="0,0,0,6" HorizontalAlignment="Center"/>
                    <Slider Width="200" Minimum="1" Maximum="10" TickFrequency="1" TickPlacement="BottomRight"
                            Value="{Binding SimulationSource.SpeedAdjustment, Mode=TwoWay}" />
                </DockPanel>

                <DockPanel>
                    <StackPanel DockPanel.Dock="Left" Margin="8,0,0,0">
                        <TextBlock Text="Follow Options" FontWeight="Bold" />
                        <RadioButton Content="Manual" GroupName="FollowOptionsGroup" Margin="2,1" IsChecked="True"
                                     Command="{Binding FollowModeChangedCommand}" CommandParameter="{x:Static vm:FollowMode.Manual}" />
                        <RadioButton Content="LocationDataSource" GroupName="FollowOptionsGroup" Margin="2,1"
                                     Command="{Binding FollowModeChangedCommand}" CommandParameter="{x:Static vm:FollowMode.LocationDataSource}" />
                        <RadioButton Content="CameraController" GroupName="FollowOptionsGroup" Margin="2,1"
                                     Command="{Binding FollowModeChangedCommand}" CommandParameter="{x:Static vm:FollowMode.CameraController}" />
                    </StackPanel>

                    <StackPanel HorizontalAlignment="Center"
                                Visibility="{Binding SelectedEntity, Converter={converter:NullToVisibilityConverter}}">
                        <TextBlock Text="Selected Route" FontWeight="Bold" FontSize="14" Margin="0,0,0,2"/>
                        <DockPanel Margin="8,0,0,0">
                            <TextBlock Text="Route ID: " />
                            <TextBlock Text="{Binding SelectedEntity.EntityId}" FontWeight="Bold"/>
                        </DockPanel>
                        <DockPanel Margin="8,0,0,0">
                            <TextBlock Text="Truck: " />
                            <TextBlock Text="{Binding SelectedEntity.Attributes[Id]}" FontWeight="Bold"/>
                        </DockPanel>
                    </StackPanel>
                </DockPanel>
            </DockPanel>
        </Border>

        <!-- Switch between MapView and SceneView -->
        <Grid>
            <Grid.Resources>
                <DataTemplate x:Key="MapViewTemplate">
                    <esri:MapView Map="{Binding GeoModel}" esri:GeoViewController.GeoViewController="{Binding FollowEntityController}">
                        <behaviors:Interaction.Triggers>
                            <behaviors:EventTrigger EventName="GeoViewTapped">
                                <behaviors:InvokeCommandAction Command="{Binding GeoViewTappedCommand}" PassEventArgsToCommand="True" />
                            </behaviors:EventTrigger>
                        </behaviors:Interaction.Triggers>
                    </esri:MapView>
                </DataTemplate>

                <DataTemplate x:Key="SceneViewTemplate">
                    <esri:SceneView Scene="{Binding GeoModel}" esri:GeoViewController.GeoViewController="{Binding FollowEntityController}">
                        <behaviors:Interaction.Triggers>
                            <behaviors:EventTrigger EventName="GeoViewTapped">
                                <behaviors:InvokeCommandAction Command="{Binding GeoViewTappedCommand}" PassEventArgsToCommand="True" />
                            </behaviors:EventTrigger>
                        </behaviors:Interaction.Triggers>
                    </esri:SceneView>
                </DataTemplate>

                <Style x:Key="GeoViewContentStyle" TargetType="ContentControl">
                    <Style.Triggers>
                        <DataTrigger Binding="{Binding IsSceneView}" Value="true">
                            <Setter Property="ContentTemplate" Value="{StaticResource SceneViewTemplate}" />
                        </DataTrigger>
                        <DataTrigger Binding="{Binding IsSceneView}" Value="false">
                            <Setter Property="ContentTemplate" Value="{StaticResource MapViewTemplate}" />
                        </DataTrigger>
                    </Style.Triggers>
                </Style>
            </Grid.Resources>

            <ContentControl Content="{Binding}" Style="{StaticResource GeoViewContentStyle}" />
        </Grid>
    </DockPanel>
</Window>