private void CreateLabel() { RemoveLabel(); var lonlat = new JasVector3 { X = Longitude, Y = Latitude, Z = Altitude }; var offset = new JasVector3 { X = 10, Y = 10, Z = 0 }; var text = "纬度: " + StringFormat.ConvertDigitalToDegrees(lonlat.Y) + (lonlat.Y < 0 ? " S\n" : " N\n") + "经度: " + StringFormat.ConvertDigitalToDegrees(lonlat.X) + (lonlat.X < 0 ? " W\n" : " E\n") + "高程: " + lonlat.Z.ToString(".00") + " M"; CreateLabel(_sceneControl, lonlat, offset, text, _foreground, _frameColor); }