先下载SDK：https://pan.baidu.com/s/1M9kBS6ouUwLfrt0zV0bPew 密码：1te1

地图数据包（sqlserver2008R2版本，也可以不下载）：  https://pan.baidu.com/s/1PjcNamad7OVpCrsVJ7dwFQ密码：uw9r

下载 核心SDK升级包：https://pan.baidu.com/s/1Q3dlM-Va-RmlEYbnmi8Xuw 并覆盖到SDK目录中。里面有也每一篇的例子代码

下载完成以后，解压出来，将30-1.exe 拖动到 把授权拖到我上面install.bat上完成授权安装。。。

 

设置system.ini 如下内容

Server=122.112.229.220

user=GisTest

Password=chinamtouch.com

该数据库中只提供 成都市火车南站附近的数据请注意，104.0648,30.61658

在鼠标指定的位置增加自己的UI对象：

 代码如下：

  private void Button_Click_6(object sender, RoutedEventArgs e)

        {

            gis3d.GetJWEvent += Gis3d_GetJWEvent;

            gis3d.State = GisLib.WindowsMT.GisState.获取经纬度;

        }

        private void Gis3d_GetJWEvent(System.Windows.Media.Media3D.Point3D value)

        {

            gis3d.GetJWEvent -= Gis3d_GetJWEvent;

            gis3d.State = GisLib.WindowsMT.GisState.漫游;

            Callout MyCallOut = new Callout();

            MyCallOut.Width = 300;

            MyCallOut.Height = 200;

            MyCallOut.BorderBrush = new SolidColorBrush(Colors.White);

            MyCallOut.Background = new SolidColorBrush(Colors.Blue);

            MyCallOut.Stroke = new SolidColorBrush(Colors.Black);

            MyCallOut.Fill = new SolidColorBrush(Color.FromArgb(100, 0, 0, 0));

            MyCallOut.AnchorPoint = new Point(0, 2);

            MyCallOut.StrokeThickness = 2;

            NewGisBiao.M3D.UserGisUI3dObject2 JuLiSechBiao = new NewGisBiao.M3D.UserGisUI3dObject2(); //新建一个承载UI对象的东东

            JuLiSechBiao.PareantEarth = (NewGisBiao.Base.GISInterfaseForBiao)IniRead.IniReadWrite.MPareant;//设置它的GIS球对象

            JuLiSechBiao.Manage = IniRead.IniReadWrite.BiaoManage;//设置它的标号管理器

            JuLiSechBiao.MaxZoom = 9;//最大显示层，当小于9层的时候不显示

            JuLiSechBiao.MUIValue = MyCallOut;//UI对象

            JuLiSechBiao.DHi = 0.01;//相对于地形的高度

            JuLiSechBiao.ZScal = 0.2;//相对缩放

            JuLiSechBiao.Scal.ScaleX = 1; //固定东东

            JuLiSechBiao.Scal.ScaleY = 1;

            JuLiSechBiao.Scal.ScaleZ = 1;

            JuLiSechBiao.AutoScal = true;//是否自动缩放，不管在哪一层都是一样大

            JuLiSechBiao.AutoAngle = true;//是否自动角度，使终对着摄像机

            JuLiSechBiao.CenterType = JunBiao.CenteType.左下角;//中心点类型

            IniRead.IniReadWrite.BiaoManage.AddJunBiao(JuLiSechBiao);//增加到军标管理对象中。也可以不加

            JuLiSechBiao.MWidth = 250;//三维面片的大小

            JuLiSechBiao.MHeight = 150;

            JuLiSechBiao.MRX = 90;

            if (IniRead.IniReadWrite.MPareant is MTGIS3D) //手动刷新一下自动角度。。。bug

            {

                ((MTGIS3D)IniRead.IniReadWrite.MPareant).TextAxisAngleX.Angle += 0.001;

                ((MTGIS3D)IniRead.IniReadWrite.MPareant).TextAxisAngleX.Angle -= 0.001;

            }

            JuLiSechBiao.Center = new Point(value.X, value.Y);//设置中心点

            JuLiSechBiao.ISShow = true;//显示

        }

 

效果如下：

 

http://www.chinamtouch.com  QQ:40140203