private void InitializeColumns(InMemoryFeatureLayer featureLayer, bool trackMeasureResult = true)
{
featureLayer.SafeProcess(() =>
{
if (trackMeasureResult)
{
featureLayer.Columns.Add(new FeatureSourceColumn(measureResultColumnName, DbfColumnType.Float.ToString(), 0));
}
featureLayer.Columns.Add(new FeatureSourceColumn(memoColumnName));
featureLayer.Columns.Add(new FeatureSourceColumn(valueStyleColumnName));
featureLayer.Columns.Add(new FeatureSourceColumn(AreaColumnName));
featureLayer.Columns.Add(new FeatureSourceColumn(DistanceColumnName));
featureLayer.Columns.Add(new FeatureSourceColumn(UnitColumnName));
});
}
private static void AddFeaturesToInMemoryFeatureLayer(InMemoryFeatureLayer inMemoryFeatureLayer, Collection <Feature> features)
{
inMemoryFeatureLayer.SafeProcess(() =>
{
List <string> columnNames = inMemoryFeatureLayer.GetDistinctColumnNames().ToList();
foreach (var columnName in features[0].ColumnValues.Keys)
{
if (!columnNames.Contains(columnName))
{
inMemoryFeatureLayer.Columns.Add(new FeatureSourceColumn(columnName, DbfColumnType.Character.ToString(), 100));
}
}
foreach (Feature feature in features)
{
inMemoryFeatureLayer.EditTools.BeginTransaction();
inMemoryFeatureLayer.EditTools.Add(feature);
inMemoryFeatureLayer.EditTools.CommitTransaction();
}
});
}
public static void OpenWithGoogleMenuitemClick(object sender, RoutedEventArgs e)
{
Collection <InMemoryFeatureLayer> addedlayers = new Collection <InMemoryFeatureLayer>();
var selectionOverlay = GisEditor.SelectionManager.GetSelectionOverlay();
if (selectionOverlay.HighlightFeatureLayer.InternalFeatures.All(i => !GisEditor.ActiveMap.CurrentExtent.Intersects(i)))
{
ShowOptionsIfNoSelectedFeatureInCurrentExtent(selectionOverlay.HighlightFeatureLayer.InternalFeatures);
return;
}
Dictionary <FeatureLayer, GeoCollection <Feature> > selectedFeaturesGroup = selectionOverlay.GetSelectedFeaturesGroup();
foreach (var item in selectedFeaturesGroup)
{
if (item.Value.Count > 0)
{
InMemoryFeatureLayer layer = new InMemoryFeatureLayer();
if (item.Key.FeatureSource.Projection != null)
{
bool isClosed = false;
if (item.Key.FeatureSource.Projection.IsOpen)
{
item.Key.FeatureSource.Projection.Close();
isClosed = true;
}
layer.FeatureSource.Projection = item.Key.FeatureSource.Projection.CloneDeep();
if (isClosed)
{
item.Key.FeatureSource.Projection.Open();
}
}
else
{
Proj4Projection proj4 = new Proj4Projection();
proj4.ExternalProjectionParametersString = Proj4Projection.GetDecimalDegreesParametersString();
proj4.ExternalProjectionParametersString = Proj4Projection.GetDecimalDegreesParametersString();
layer.FeatureSource.Projection = proj4;
}
foreach (var zoomLevel in item.Key.ZoomLevelSet.CustomZoomLevels)
{
layer.ZoomLevelSet.CustomZoomLevels.Add(zoomLevel);
}
layer.SafeProcess(() =>
{
layer.EditTools.BeginTransaction();
foreach (Feature feature in item.Value)
{
layer.EditTools.Add(feature);
}
layer.EditTools.CommitTransaction();
});
addedlayers.Add(layer);
}
}
string installedPath = ((MenuItem)sender).Tag.Equals("GoogleEarth") ? GetGoogleEarthInstalledPath() : GetGoogleEarthProInstalledPath();
GisEditor.ActiveMap.OpenInGoogleEarth(installedPath, addedlayers.ToArray());
}
