// add test route
private void button3_Click(object sender, EventArgs e)
{
MapRoute route = GMaps.Instance.GetRouteBetweenPoints(start, end, false, MainMap.Zoom);
if (route != null)
{
// add route
GMapRoute r = new GMapRoute(route.Points, route.Name);
r.Color = Color.Blue;
routes.Routes.Add(r);
// add route start/end marks
GMapMarker m1 = new GMapMarkerGoogleRed(start);
m1.ToolTipText = "Start: " + route.Name;
m1.TooltipMode = MarkerTooltipMode.Always;
GMapMarker m2 = new GMapMarkerGoogleGreen(end);
m2.ToolTipText = "End: " + end.ToString();
m2.TooltipMode = MarkerTooltipMode.Always;
objects.Markers.Add(m1);
objects.Markers.Add(m2);
MainMap.ZoomAndCenterRoute(r);
// testing kml support
KmlType info = GMaps.Instance.GetRouteBetweenPointsKml(start, end, false);
if (info != null)
{
}
}
}
static public Stream ToKml(IFeatureCursor cursor, int maxFeatures)
{
KmlType kml = new KmlType();
DocumentType document = new DocumentType();
kml.Item = document;
int counter = 0;
IFeature feature = null;
List <PlacemarkType> placemarks = new List <PlacemarkType>();
while ((feature = cursor.NextFeature) != null)
{
if (feature.Shape == null)
{
continue;
}
PlacemarkType placemark = new PlacemarkType();
placemark.Item_ = ToKml(feature.Shape);
placemarks.Add(placemark);
counter++;
if (counter >= maxFeatures)
{
break;
}
}
document.Items_ = placemarks.ToArray();
#region Serialize
System.Xml.Serialization.XmlSerializerNamespaces namespaces = new System.Xml.Serialization.XmlSerializerNamespaces();
//namespaces.Add("wps", "http://www.opengis.net/wps/1.0.0");
//namespaces.Add("ows", "http://www.opengis.net/ows/1.1");
//namespaces.Add("xlink", "http://www.w3.org/1999/xlink");
//namespaces.Add("xsi", "http://www.w3.org/2001/XMLSchema-instance");
MemoryStream ms = new MemoryStream();
XmlSerializer ser = new System.Xml.Serialization.XmlSerializer(kml.GetType());
ser.Serialize(ms, kml, namespaces);
ms.Position = 0;
return(ms);
//byte[] bytes = new byte[ms.Length];
//ms.Position = 0;
//ms.Read(bytes, 0, (int)ms.Length);
//return System.Text.Encoding.UTF8.GetString(bytes);
#endregion
}
private String CreateKMLMessage(String strTrackName)
{
KmlType kml = new KmlType();
DocumentType kmldoc = new DocumentType();
kml.Item = kmldoc;
int iStyleCount = 1;
//count number of Placemarks..
int itemCount = m_lPlaceMarks.Count;
kmldoc.Items1 = new FeatureType[m_lPlaceMarks.Count];
StyleType pointStyle = new StyleType();
pointStyle.id = "PointStyle";
pointStyle.IconStyle = new IconStyleType();
pointStyle.IconStyle.Icon = new IconStyleIconType();
pointStyle.IconStyle.Icon.href = "root://icons/palette-4.png";
kmldoc.Items = new StyleSelectorType[iStyleCount];
kmldoc.Items[0] = pointStyle;
int iArrayPlaceHolder = 0;
foreach (PlacemarkType item in m_lPlaceMarks)
{
kmldoc.Items1[iArrayPlaceHolder++] = item;
}
String strSerialise = SerializeToString(kml);
//Console.WriteLine(strSerialise);
//Console.Write("Press any key to continue . . . ");
//Console.ReadKey(true);
return(strSerialise);
}
private static void GenerateKmlFile(KmlThreadArg arg, string kmlFolder, List <GroundOverlayType> fileOverlays, int kmlfileCount)
{
FolderType folder = new FolderType();
folder.name = String.Format("{0}_{1}", arg.KmlName, kmlfileCount);
folder.Items1 = fileOverlays.ToArray();
KmlType kml = new KmlType();
kml.Item = folder;
string fileNameKmz = String.Format("{0}\\{1}{2}.kml", kmlFolder, arg.KmlName, kmlfileCount);
using (FileStream fs = File.Create(fileNameKmz))
{
XmlSerializer ser = new XmlSerializer(typeof(KmlType));
ser.Serialize(fs, kml);
}
}
private void ConvertKml(KmlType kmlType)
{
this.FeatureCollection.Clear();
this.ConvertFeature(kmlType.Item);
}
