private void doIntersect(Geometry intersectGeometry)
{
geometryService.IntersectAsync(parcelGraphicsLayer.Graphics.ToList(), intersectGeometry);
}
private void DetectTornadoIntersection(Graphic bufferGraphic, IList<Graphic> tornadoTracks)
{
var l = MyMap.Layers["IntersectResultsLayer"] as GraphicsLayer;
l.Graphics.Clear();
#region GeometryService - Detects intersection between path and tornado tracks.
var geometryService = new GeometryService(GEOMETRY_URL);
geometryService.IntersectCompleted += (s, e) =>
{
MyProgressBar.IsIndeterminate = false;
if (e.Results != null)
{
l.Graphics.AddRange(e.Results);
MyMap.ZoomTo(Expand(l.FullExtent));
}
};
geometryService.Failed += (s, e) =>
{
MyProgressBar.IsIndeterminate = false;
MessageBox.Show(string.Format("Intersect failed with error '{0}'", e.Error.Message));
};
MyProgressBar.IsIndeterminate = true;
geometryService.IntersectAsync(tornadoTracks, bufferGraphic.Geometry);
#endregion
}