private void GeoprocessorTask_ExecuteCompleted(object sender, GPExecuteCompleteEventArgs args)
{
GPParameter gpParameter = args.Results.OutParameters[0];
if (gpParameter is GPFeatureRecordSetLayer)
{
GPFeatureRecordSetLayer gpLayer = gpParameter as GPFeatureRecordSetLayer;
ProfileImage.Source = new BitmapImage(new Uri(gpLayer.FeatureSet.Features[0].Attributes["profileURL"].ToString(), UriKind.Absolute));
ProfileView.Visibility = Visibility.Visible;
}
}
private void GeoprocessorTask_ExecuteCompleted(object sender, GPExecuteCompleteEventArgs e)
{
foreach (GPParameter gpParameter in e.Results.OutParameters)
{
if (gpParameter is GPFeatureRecordSetLayer)
{
GPFeatureRecordSetLayer gpLayer = gpParameter as GPFeatureRecordSetLayer;
foreach (Graphic graphic in gpLayer.FeatureSet.Features)
{
graphic.Symbol = LayoutRoot.Resources["PathLineSymbol"] as Symbol;
_graphicsLayer.Graphics.Add(graphic);
}
}
}
}
private void GPService_ExecuteCompleted(object sender, GPExecuteCompleteEventArgs e)
{
this.IsBusy = false;
this.ToggleWidgetContent(1);
txtExtractionStatus.Visibility = Visibility.Collapsed;
foreach (GPParameter gpParam in e.Results.OutParameters)
{
if (gpParam is GPDataFile)
{
string dataUrl = (gpParam as GPDataFile).Url;
lnkExtractionOutput.NavigateUri = new Uri(dataUrl, UriKind.Absolute);
break;
}
}
}
private void GeoprocessorTask_ExecuteCompleted(object sender, GPExecuteCompleteEventArgs e)
{
foreach (GPParameter gpParameter in e.Results.OutParameters)
{
if (gpParameter is GPFeatureRecordSetLayer)
{
GPFeatureRecordSetLayer gpLayer = gpParameter as GPFeatureRecordSetLayer;
foreach (Graphic graphic in gpLayer.FeatureSet.Features)
{
graphic.Symbol = LayoutRoot.Resources["PathLineSymbol"] as Symbol;
_graphicsLayer.Graphics.Add(graphic);
}
}
}
}
private void findNearestWSGPTask_ExecuteCompleted(object sender, GPExecuteCompleteEventArgs e)
{
try
{
foreach (GPParameter gpParameter in e.Results.OutParameters)
{
if (gpParameter is GPFeatureRecordSetLayer)
{
GPFeatureRecordSetLayer gpLayer = gpParameter as GPFeatureRecordSetLayer;
foreach (client.Graphic graphic in gpLayer.FeatureSet.Features)
{
double distance = Convert.ToDouble(graphic.Attributes["NEAR_DIST"]) * 69.09;
_weatherStationDistanceInfo = "Distance to weather station: " + distance.ToString("0.000") + " miles";
//get the wind direction from the nearest weather station...
int fid = Convert.ToInt32(graphic.Attributes["NEAR_FID"]);
if (_windDirectionLayer != null)
{
QueryTask windDirectionQueryTask = new QueryTask(_windDirectionLayer.Url);
windDirectionQueryTask.ExecuteCompleted += WindDirectionQueryTask_ExecuteCompleted;
windDirectionQueryTask.Failed += QueryTask_Failed;
ESRI.ArcGIS.Client.Tasks.Query windDirectionQuery = new ESRI.ArcGIS.Client.Tasks.Query();
windDirectionQuery.OutFields.AddRange(new string[] { "*" });
windDirectionQuery.Where = "OBJECTID =" + fid;
windDirectionQueryTask.ExecuteAsync(windDirectionQuery);
}
}
}
}
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.Message);
MessageBox.Show("Error finding the nearest weather station!", "Error");
return;
}
}
// End Buttons
#endregion
#region ERG Chemical GP Tool Logic
//Execute task is completed
void ERGGeoprocessorTask_ExecuteCompleted(object sender, GPExecuteCompleteEventArgs e)
{
foreach (GPParameter gpParameter in e.Results.OutParameters)
{
if (gpParameter is GPFeatureRecordSetLayer)
{
if (gpParameter.Name == "output_areas")
{
_ergZoneGraphicsLayer.Graphics.Clear();
ESRI.ArcGIS.Client.Geometry.Polygon sharedPolygon = null;
//add the erg zone polygons on the map
GPFeatureRecordSetLayer gpLayer = gpParameter as GPFeatureRecordSetLayer;
foreach (client.Graphic graphic in gpLayer.FeatureSet.Features)
{
string zone = graphic.Attributes["ERGZone"].ToString();
switch (zone)
{
case "Initial Isolation Zone":
graphic.Symbol = _mydictionary["sfsZone2"] as client.Symbols.SimpleFillSymbol;
break;
case "Protective Action Zone":
graphic.Symbol = _mydictionary["sfsZone1"] as client.Symbols.SimpleFillSymbol;
break;
case "Combined Zone":
graphic.Symbol = _mydictionary["sfsZone3"] as client.Symbols.SimpleFillSymbol;
sharedPolygon = (ESRI.ArcGIS.Client.Geometry.Polygon)graphic.Geometry;
break;
}
_ergZoneGraphicsLayer.Graphics.Add(graphic);
}
//zoom to the result
if (chkZoomToMap.IsChecked == true)
{
_mapWidget.Map.Extent = sharedPolygon.Extent.Expand(1.2);
}
}
else
{
//add the erg zone polygons on the map
GPFeatureRecordSetLayer gpLayer = gpParameter as GPFeatureRecordSetLayer;
foreach (client.Graphic graphic in gpLayer.FeatureSet.Features)
{
string lineType = graphic.Attributes["LineType"].ToString();
switch (lineType)
{
case "Arc":
graphic.Symbol = _mydictionary["ArcLineSymbol"] as client.Symbols.SimpleLineSymbol;
break;
case "Radial":
graphic.Symbol = _mydictionary["RadialSymbol"] as client.Symbols.SimpleLineSymbol;
break;
}
_ergZoneGraphicsLayer.Graphics.Add(graphic);
}
}
}
}
}
private void GeoProcessingTaskExport2PDF_ExecuteCompleted(object sender, GPExecuteCompleteEventArgs e)
{
GPParameter gpParameter = e.Results.OutParameters[0];
PdfEventArgs pdfEvent = new PdfEventArgs() { pdfFile = gpParameter.ToString() };
pdfHandler(this, pdfEvent);
}
private void findNearestWSGPTask_ExecuteCompleted(object sender, GPExecuteCompleteEventArgs e)
{
try
{
foreach (GPParameter gpParameter in e.Results.OutParameters)
{
if (gpParameter is GPFeatureRecordSetLayer)
{
GPFeatureRecordSetLayer gpLayer = gpParameter as GPFeatureRecordSetLayer;
foreach (client.Graphic graphic in gpLayer.FeatureSet.Features)
{
double distance = Convert.ToDouble(graphic.Attributes["NEAR_DIST"]) * 69.09;
_weatherStationDistanceInfo = "Distance to weather station: " + distance.ToString("0.000") + " miles";
//get the wind direction from the nearest weather station...
int fid = Convert.ToInt32(graphic.Attributes["NEAR_FID"]);
if (_windDirectionLayer != null)
{
QueryTask windDirectionQueryTask = new QueryTask(_windDirectionLayer.Url);
windDirectionQueryTask.ExecuteCompleted += WindDirectionQueryTask_ExecuteCompleted;
windDirectionQueryTask.Failed += QueryTask_Failed;
ESRI.ArcGIS.Client.Tasks.Query windDirectionQuery = new ESRI.ArcGIS.Client.Tasks.Query();
windDirectionQuery.OutFields.AddRange(new string[] { "*" });
windDirectionQuery.Where = "OBJECTID =" + fid;
windDirectionQueryTask.ExecuteAsync(windDirectionQuery);
}
}
}
}
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.Message);
MessageBox.Show("Error finding the nearest weather station!", "Error");
return;
}
}
// End Buttons
#endregion
#region ERG Chemical GP Tool Logic
//Execute task is completed
void ERGGeoprocessorTask_ExecuteCompleted(object sender, GPExecuteCompleteEventArgs e)
{
foreach (GPParameter gpParameter in e.Results.OutParameters)
{
if (gpParameter is GPFeatureRecordSetLayer)
{
if (gpParameter.Name == "output_areas")
{
_ergZoneGraphicsLayer.Graphics.Clear();
ESRI.ArcGIS.Client.Geometry.Polygon sharedPolygon = null;
//add the erg zone polygons on the map
GPFeatureRecordSetLayer gpLayer = gpParameter as GPFeatureRecordSetLayer;
foreach (client.Graphic graphic in gpLayer.FeatureSet.Features)
{
string zone = graphic.Attributes["ERGZone"].ToString();
switch (zone)
{
case "Initial Isolation Zone":
graphic.Symbol = _mydictionary["sfsZone2"] as client.Symbols.SimpleFillSymbol;
break;
case "Protective Action Zone":
graphic.Symbol = _mydictionary["sfsZone1"] as client.Symbols.SimpleFillSymbol;
break;
case "Combined Zone":
graphic.Symbol = _mydictionary["sfsZone3"] as client.Symbols.SimpleFillSymbol;
sharedPolygon = (ESRI.ArcGIS.Client.Geometry.Polygon)graphic.Geometry;
break;
}
_ergZoneGraphicsLayer.Graphics.Add(graphic);
}
//zoom to the result
if (chkZoomToMap.IsChecked == true)
_mapWidget.Map.Extent = sharedPolygon.Extent.Expand(1.2);
}
else
{
//add the erg zone polygons on the map
GPFeatureRecordSetLayer gpLayer = gpParameter as GPFeatureRecordSetLayer;
foreach (client.Graphic graphic in gpLayer.FeatureSet.Features)
{
string lineType = graphic.Attributes["LineType"].ToString();
switch (lineType)
{
case "Arc":
graphic.Symbol = _mydictionary["ArcLineSymbol"] as client.Symbols.SimpleLineSymbol;
break;
case "Radial":
graphic.Symbol = _mydictionary["RadialSymbol"] as client.Symbols.SimpleLineSymbol;
break;
}
_ergZoneGraphicsLayer.Graphics.Add(graphic);
}
}
}
}
}
void geoprocessorTask_ExecuteCompleted(object sender, GPExecuteCompleteEventArgs e)
{
if (e.Results == null || e.Results.OutParameters.Count == 0 || (e.Results.OutParameters[0] as GPFeatureRecordSetLayer).FeatureSet.Features.Count == 0)
{
MessageBox.Show("Fail to get elevation data. Draw another line");
return;
}
ESRI.ArcGIS.Client.Geometry.Polyline elevationLine =
(e.Results.OutParameters[0] as GPFeatureRecordSetLayer).FeatureSet.Features[0].Geometry
as ESRI.ArcGIS.Client.Geometry.Polyline;
foreach (MapPoint p in elevationLine.Paths[0])
{
p.M = Math.Round(((p.M / 1000) * .621371192237), 4);
p.Z = Math.Round((p.Z * 3.28083989501), 2);
}
MapPoint lastPoint = elevationLine.Paths[0][elevationLine.Paths[0].Count - 1];
_elevationProfileDialog.ProfileDistance = lastPoint.M;
_elevationProfileDialog.ProfileData = elevationLine.Paths[0];
var top = ((FrameworkElement)Application.Current.RootVisual).ActualHeight - 400;
if (MapApplication.Current.IsEditMode)
top -= 20;
MapApplication.Current.ShowWindow("", _elevationProfileDialog, false, (s, a) => ClearLayers(), null, WindowType.Floating, top);
}