using System;

using System.Collections.Generic;

using System.Linq;

using System.Net;

using System.Windows;

using System.Windows.Controls;

using System.Windows.Documents;

using System.Windows.Input;

using System.Windows.Media;

using System.Windows.Media.Animation;

using System.Windows.Shapes;

using Microsoft.Maps.MapControl;

using Microsoft.Maps.MapControl.Core;

namespace SilverlightTest

{

    public partial class MainPage : UserControl

    {

        public MainPage()

        {

            InitializeComponent();

            MapTileLayer tileLayer = new MapTileLayer();

            ChinaTileSource gts = new ChinaTileSource();

            tileLayer.TileSources.Add(gts.GetChinaTileSource());

            myMap.Children.Add(tileLayer);

        }

    }

    public class ChinaTileSource

    {

        /// <summary>

        /// 加载中国地图系统

        /// http://r2.tiles.ditu.live.com/tiles/r{quadkey}.png?g=41中国地图系统

        /// </summary>

        /// <returns>TileSource</returns>

        public TileSource GetChinaTileSource()

        {

            UriBuilder tileSourceUri = new UriBuilder("http://r2.tiles.ditu.live.com/tiles/r{quadkey}.png?g=41");

            MapTileLayer tileLayer = new MapTileLayer();

            LocationRectTileSource tileSource = new LocationRectTileSource(tileSourceUri.Uri.ToString()

               , new LocationRect(new Location(, ), new Location(, )), new Range<double>(, ));

            return tileSource;

        }

    }

}