Maptor

Basic map

A MapViewer with the built-in navigation commands, a base-map picker, a scale bar and a coordinate panel — the minimum every map application has. The view model is an empty MapViewModelBase subclass; every button binds to a command the base class already provides.

Basic map

What it shows

  • MapViewer bound to MapAction — the property that decides what the mouse does.
  • FullExtentCommand, ZoomInAtCenterCommand, ZoomOutAtCenterCommand, RectangleZoomCommand, PanCommand, PreviousExtentCommand, NextExtentCommand.
  • MapProviders / SelectedMapProvider — the base-map list and the active one.
  • Scalebar with MapScale_CurrentPoint and NearestGoogleZoomLevel.
  • CoordinatePanelView showing the mouse position in a selectable coordinate system.

The essential code

<maptor:MapViewer x:Name="map" MapAction="{Binding MapAction, Mode=OneWay}" />

<maptor:Scalebar CurrentScale="{Binding MapScale_CurrentPoint}"
                 ZoomLevel="{Binding NearestGoogleZoomLevel}"
                 ShowScaleValue="True" ShowZoomLevel="True" />

<maptor:CoordinatePanelView DataContext="{Binding CoordinatePanel}"
                            Position="{Binding CurrentPoint, ElementName=map}" />

<ComboBox ItemsSource="{Binding MapProviders}"
          SelectedItem="{Binding SelectedMapProvider, Mode=TwoWay}"
          DisplayMemberPath="Title" />

How to run

dotnet run --project samples/IRI.Maptor.Samples.Wpf.Gallery

then pick Basic map in the list. Source: BasicMapSample.xaml, BasicMapSample.xaml.cs.

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