public void SaveLayer()
{
//var g = new Guid();
var d = DateTime.Now;
if (string.IsNullOrEmpty(SaveName)) SaveName = Name + " " + d.Hour + "h " + d.Minute + "m";
var sr = CreateService(SaveName, Folder,RelativeFolder);
foreach (var pt in this.PoITypes) sr.PoITypes.Add(pt);
foreach (var p in this.PoIs) sr.PoIs.Add(p);
sr.SaveXml();
AppStateSettings.Instance.DataServer.AddService(sr,Mode.client);
//SaveXml();
}