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C# EnvelopeClass.Union方法代码示例

本文整理汇总了C#中EnvelopeClass.Union方法的典型用法代码示例。如果您正苦于以下问题:C# EnvelopeClass.Union方法的具体用法?C# EnvelopeClass.Union怎么用?C# EnvelopeClass.Union使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在EnvelopeClass的用法示例。


在下文中一共展示了EnvelopeClass.Union方法的12个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: highLight

        private void highLight(IFeatureLayer featurelayer)
        {
            if(m_nactcn == "")
                return;
            IFeatureClass featureClass = featurelayer.FeatureClass;
            IFeatureSelection sel = featurelayer as IFeatureSelection;

                IFeature feature = null;

                axMapControl1.Refresh(esriViewDrawPhase.esriViewGeoSelection, null, null);
                axMapControl1.Map.ClearSelection();
                axMapControl1.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeoSelection, null, null);

                IQueryFilter queryFilter = new QueryFilterClass();
                IFeatureCursor featureCusor;
                queryFilter.WhereClause = m_range_en + " = '" + m_nactcn + "'";

                featureCusor = featureClass.Search(queryFilter, true);
                //search的参数第一个为过滤条件,第二个为是否重复执行。
                //feature = featureCusor.NextFeature();
                IFeature pFeat = null;
                IEnvelope pEnve = new EnvelopeClass();
                while ((pFeat = featureCusor.NextFeature()) != null)
                {
                    pEnve.Union(pFeat.Extent);
                }

                if (!pEnve.IsEmpty)
                {
                    pEnve.Expand(4.9, 4.9, true);
                    (axMapControl1.Map as IActiveView).Extent = pEnve;
                    (axMapControl1.Map as IActiveView).Refresh();
                }
                else
                    return;
                sel.SelectFeatures(queryFilter, ESRI.ArcGIS.Carto.esriSelectionResultEnum.esriSelectionResultXOR, false);
                if (feature != null)
                {
                    //m_feature = feature;
                    // m_mapControl.Refresh(esriViewDrawPhase.esriViewGeoSelection, null, null);
                    // sel.Clear();
                    //m_mapControl.Map.FeatureSelection.Clear();
                    sel.SelectFeatures(queryFilter, ESRI.ArcGIS.Carto.esriSelectionResultEnum.esriSelectionResultNew, false);
                    //m_mapControl.Map.SelectFeature(m_featureLayer as ILayer, feature);
                    axMapControl1.Refresh(esriViewDrawPhase.esriViewGeoSelection, null, null);
                   // axMapControl1.CenterAt(feature.Extent.LowerLeft);

                    //m_mapControl.MapScale = 0.1;
                    //m_mapControl.Map.SelectFeature(m_featureLayer as ILayer, null);
                }
        }
开发者ID:niwho,项目名称:ArcGISFundation,代码行数:51,代码来源:nw_query.cs

示例2: GetLayerExtent

    /// <summary>
    /// get the overall extent of the items in the layer
    /// </summary>
    /// <returns></returns>
		private IEnvelope GetLayerExtent()
		{
      //iterate through all the items in the layers DB and get the bounding envelope
			IEnvelope env = new EnvelopeClass();
			env.SpatialReference = m_spatialRef;
			IPoint point = new PointClass();
			point.SpatialReference = m_spatialRef;
			int symbolCode = 0;
			double symbolSize = 0;
			foreach(DataRow r in m_table.Rows)
			{
				if (r[3] is DBNull || r[4] is DBNull)
					continue;

				point.Y = Convert.ToDouble(r[3]);
				point.X = Convert.ToDouble(r[4]);

				// need to get the symbol size in meters in order to add it to the total layer extent
				if (m_display != null)
				{
					symbolCode = Convert.ToInt32(r[8]);
					symbolSize = Math.Max(GetSymbolSize(m_display, symbolCode), symbolSize);
				}


				env.Union(point.Envelope);
			}

      // Expand the envelope in order to include the size of the symbol
			env.Expand(symbolSize, symbolSize, false);

      //return the layer's extent in the data underlying coordinate system
			return env;
		}
开发者ID:Esri,项目名称:arcobjects-sdk-community-samples,代码行数:38,代码来源:RSSWeatherLayerClass.cs

示例3: InitializeNetworkAndMap

 //初始化
 private bool InitializeNetworkAndMap(IFeatureDataset Featuredataset,System.Collections.ArrayList array1,System.Collections.ArrayList array2,int flag)
 {
     IFeatureClassContainer ipFeatureClassContainer;
     IFeatureClass ipFeatureClass;
     IGeoDataset ipGeoDataset;
     ILayer ipLayer;
     IFeatureLayer ipFeatureLayer;
     IEnvelope ipEnvelope, ipMaxEnvelope;
     double dblSearchTol;
     INetworkCollection ipNetworkCollection = Featuredataset as INetworkCollection;
     int count = ipNetworkCollection.GeometricNetworkCount;
     barrierarray1 =(System.Collections.ArrayList)array1.Clone();
     barrierarray2 = (System.Collections.ArrayList)array2.Clone();
     barrierflag = flag;
     //获取几何网络工作空间
     m_ipGeometricNetwork = ipNetworkCollection.get_GeometricNetwork(0);
     INetwork ipNetwork = m_ipGeometricNetwork.Network;
     if (m_ipMap != null)
     {
         m_ipMap = new MapClass();
         ipFeatureClassContainer = m_ipGeometricNetwork as IFeatureClassContainer;
         count = ipFeatureClassContainer.ClassCount;
         for (int i = 0; i < count; i++)
         {
             ipFeatureClass = ipFeatureClassContainer.get_Class(i);
             ipFeatureLayer = new FeatureLayerClass();
             ipFeatureLayer.FeatureClass = ipFeatureClass;
             m_ipMap.AddLayer(ipFeatureLayer);
         }
     }
     count = m_ipMap.LayerCount;
     ipMaxEnvelope = new EnvelopeClass();
     for (int i = 0; i < count; i++)
     {
         ipLayer = m_ipMap.get_Layer(i);
         ipFeatureLayer = ipLayer as IFeatureLayer;
         ipGeoDataset = ipFeatureLayer as IGeoDataset;
         ipEnvelope = ipGeoDataset.Extent;
         ipMaxEnvelope.Union(ipEnvelope);
     }
     m_ipPointToEID = new PointToEIDClass();
     m_ipPointToEID.SourceMap = m_ipMap;
     m_ipPointToEID.GeometricNetwork = m_ipGeometricNetwork;
     double dblWidth = ipMaxEnvelope.Width;
     double dblHeight = ipMaxEnvelope.Height;
     if (dblWidth > dblHeight)
         dblSearchTol = dblWidth / 100;
     else
         dblSearchTol = dblHeight / 100;
     m_ipPointToEID.SnapTolerance = dblSearchTol;
     return true;
 }
开发者ID:dengkliu,项目名称:Urban-Transportation-Navigation-System,代码行数:53,代码来源:ClsPathFinder.cs

示例4: GetLayerExtent

    /// <summary>
    /// Calculates the layer extent
    /// </summary>
    private void GetLayerExtent()
    {
      if (null == m_table)
        return;

      IEnvelope env = new EnvelopeClass();
      env.SpatialReference = base.m_spatialRef;
      IPoint point = new PointClass();
			foreach (DataRow r in m_table.Rows)
      {
        if (r[1] is DBNull || r[2] is DBNull)
          continue;

        point.Y = Convert.ToDouble(r[3]);
        point.X = Convert.ToDouble(r[4]);

        env.Union(point.Envelope);
      }

      base.m_extent = env;
    }
开发者ID:Esri,项目名称:arcobjects-sdk-community-samples,代码行数:24,代码来源:MyDynamicLayerClass.cs

示例5: GetGraphicsExtent

        private IEnvelope GetGraphicsExtent(IActiveView docActiveView)
        {
            IEnvelope GraphicsBounds;
            IEnvelope GraphicsEnvelope;
            IGraphicsContainer oiqGraphicsContainer;
            IPageLayout docPageLayout;
            IDisplay GraphicsDisplay;
            IElement oiqElement;

            GraphicsBounds = new EnvelopeClass();
            GraphicsEnvelope = new EnvelopeClass();
            docPageLayout = docActiveView as IPageLayout;
            GraphicsDisplay = docActiveView.ScreenDisplay;
            oiqGraphicsContainer = docActiveView as IGraphicsContainer;
            oiqGraphicsContainer.Reset();

            oiqElement = oiqGraphicsContainer.Next();
            while (oiqElement != null)
            {
                oiqElement.QueryBounds(GraphicsDisplay, GraphicsEnvelope);
                GraphicsBounds.Union(GraphicsEnvelope);
                oiqElement = oiqGraphicsContainer.Next();
            }

            return GraphicsBounds;
        }
开发者ID:chinasio,项目名称:minegis,代码行数:26,代码来源:CmdExoprtMapAsPicture.cs

示例6: InitializeNetworkAndMap

 //初始化几何网络和地图
 private bool InitializeNetworkAndMap(IFeatureDataset FeatureDataset)
 {
     IFeatureClassContainer ipFeatureClassContainer;
     IFeatureClass ipFeatureClass;
     IGeoDataset ipGeoDataset;
     ILayer ipLayer;
     IFeatureLayer ipFeatureLayer;
     IEnvelope ipEnvelope, ipMaxEnvelope;
     double dblSearchTol;
     INetworkCollection ipNetworkCollection = FeatureDataset as INetworkCollection;
     int count = ipNetworkCollection.GeometricNetworkCount;
     //获取第一个几何网络工作空间
     m_ipGeometricNetwork = ipNetworkCollection.get_GeometricNetwork(0);
     INetwork ipNetwork = m_ipGeometricNetwork.Network;
     if (m_ipMap != null)
     {
         //m_ipMap = new MapClass();
         ipFeatureClassContainer = m_ipGeometricNetwork as IFeatureClassContainer;
         count = ipFeatureClassContainer.ClassCount;
         for (int i = 0; i < count; i++)
         {
             ipFeatureClass = ipFeatureClassContainer.get_Class(i);
             ipFeatureLayer = new FeatureLayerClass();
             ipFeatureLayer.FeatureClass = ipFeatureClass;
             for (int j = 0; j < m_ipMap.LayerCount; j++)
             {
                 if (m_ipMap.get_Layer(j).Name.ToUpper() == ipFeatureLayer.Name.ToUpper())
                 {
                     continue;
                 }
             }
             m_ipMap.AddLayer(ipFeatureLayer);
         }
         m_ipActiveView.Refresh();
     }
     count = m_ipMap.LayerCount;
     ipMaxEnvelope = new EnvelopeClass();
     for (int i = 0; i < count; i++)
     {
         ipLayer = m_ipMap.get_Layer(i);
         ipFeatureLayer = ipLayer as IFeatureLayer;
         ipGeoDataset = ipFeatureLayer as IGeoDataset;
         ipEnvelope = ipGeoDataset.Extent;
         ipMaxEnvelope.Union(ipEnvelope);
     }
     m_ipPointToEID = new PointToEIDClass();
     m_ipPointToEID.SourceMap = m_ipMap;
     m_ipPointToEID.GeometricNetwork = m_ipGeometricNetwork;
     double dblWidth = ipMaxEnvelope.Width;
     double dblHeight = ipMaxEnvelope.Height;
     if (dblWidth > dblHeight)
         dblSearchTol = dblWidth / 100;
     else
         dblSearchTol = dblHeight / 100;
     m_ipPointToEID.SnapTolerance = dblSearchTol;
     return true;
 }
开发者ID:Krystal001025,项目名称:temp,代码行数:58,代码来源:MainForm.cs

示例7: CombineExtents

        private IEnvelope CombineExtents(IFeatureClass pfclass1, IFeatureClass pfeatclass2)
        {
            try
            {

                IEnvelope pEnv = new EnvelopeClass();
                IGeoDataset pGeoDS = pfclass1 as IGeoDataset;
                pGeoDS.Extent.QueryEnvelope(pEnv);

                pGeoDS = pfeatclass2 as IGeoDataset;
                pEnv.Union(pGeoDS.Extent);

                return pEnv;
            }
            catch
            {
                System.Windows.Forms.MessageBox.Show("Be sure that both layers have matching Spatial References.");
                IEnvelope pEnv = new EnvelopeClass();
                pEnv.SetEmpty();
                return pEnv;
            }
        }
开发者ID:chinasio,项目名称:BathymetryTools10,代码行数:22,代码来源:clsDeepInterpolation.cs

示例8: listView_data_SelectedIndexChanged

        private void listView_data_SelectedIndexChanged(object sender, EventArgs e)
        {
            return;
            if (listView_data.SelectedIndices != null && listView_data.SelectedIndices.Count > 0)
            {
                ListView.SelectedIndexCollection c = listView_data.SelectedIndices;
                string str = this.listView_data.SelectedItems[0].SubItems[1].Text;
                //MessageBox.Show( listView_data.Items[c[0]].Text);

                IFeatureClass featureClass = m_featureLayer.FeatureClass;
                IFeatureSelection sel = m_featureLayer as IFeatureSelection;

                IFeature feature = null;

                m_mapControl.Refresh(esriViewDrawPhase.esriViewGeoSelection, null, null);
                m_mapControl.Map.ClearSelection();
                m_mapControl.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeoSelection, null, null);

                IQueryFilter queryFilter = new QueryFilterClass();
                IFeatureCursor featureCusor;
                queryFilter.WhereClause = m_query_name +" = '" + this.listView_data.SelectedItems[0].SubItems[0].Text + "'";
                featureCusor = featureClass.Search(queryFilter, true);
                //search的参数第一个为过滤条件,第二个为是否重复执行。
                //feature = featureCusor.NextFeature();
                IFeature pFeat = null;
                IEnvelope pEnve = new EnvelopeClass();
                while ((pFeat = featureCusor.NextFeature()) != null)
                {
                    pEnve.Union(pFeat.Extent);
                }

                if (pEnve != null)
                {
                    pEnve.Expand(2, 2, true);
                    (m_mapControl.Map as IActiveView).Extent = pEnve;
                    (m_mapControl.Map as IActiveView).Refresh();
                }
                sel.SelectFeatures(queryFilter, ESRI.ArcGIS.Carto.esriSelectionResultEnum.esriSelectionResultXOR, false);
                if (feature != null)
                {
                    //m_feature = feature;
                   // m_mapControl.Refresh(esriViewDrawPhase.esriViewGeoSelection, null, null);
                   // sel.Clear();
                    //m_mapControl.Map.FeatureSelection.Clear();
                    sel.SelectFeatures(queryFilter, ESRI.ArcGIS.Carto.esriSelectionResultEnum.esriSelectionResultNew, false);
                    //m_mapControl.Map.SelectFeature(m_featureLayer as ILayer, feature);
                    m_mapControl.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeoSelection, null, null);
                    m_mapControl.CenterAt(feature.Extent.LowerLeft);

                    //m_mapControl.MapScale = 0.1;
                    //m_mapControl.Map.SelectFeature(m_featureLayer as ILayer, null);
                }

            }
        }
开发者ID:niwho,项目名称:ArcGISFundation,代码行数:55,代码来源:QueryForm.cs

示例9: buttonApply_Click

       //
		private void buttonApply_Click(object sender, System.EventArgs e)
		{
			try
			{
				IQueryFilter pQueryFilter=new QueryFilterClass();
				AxMapControl axMap=pMainFrm.getMapControl();
				string sLayerName=comboBoxLayer.Text;
				bool bLayerType=GetLayerType(sLayerName);
				IActiveView pActiveView=axMap.Map as IActiveView ;
			                 
				if(bLayerType==false)
				{
					pQueryFilter.WhereClause=textBox1.Text;		 
					IFeatureCursor pFeatCursor=m_pFeatCls.Search(pQueryFilter,false);
					IFeature pFeature=pFeatCursor.NextFeature();
 
					axMap.Map.ClearSelection();
					IEnvelope pEnvelope=new EnvelopeClass();
					ILayer pLayer=GetLayerFromName(sLayerName);
					
					while(pFeature!=null)
					{
						axMap.Map.SelectFeature(pLayer,pFeature);
						pEnvelope.Union(pFeature.Extent.Envelope);
						pFeature=pFeatCursor.NextFeature();
					}		
					axMap.Extent=pEnvelope;
					pActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeoSelection,null,null);	
					pActiveView.Refresh();
				 
				}
				else
				{
					IRasterDescriptor pRasDes=new RasterDescriptorClass();
					pQueryFilter.WhereClause=textBox1.Text;		
					pRasDes.Create(m_pRaster,pQueryFilter,listBoxField.Text);
					IExtractionOp pExtrOp=new RasterExtractionOpClass();
					IRaster pRaster=pExtrOp.Attribute(pRasDes) as Raster ;
					IRasterLayer pRsLayer=new RasterLayerClass();
					pRsLayer.CreateFromRaster(pRaster);
					axMap.Map.AddLayer(pRsLayer);
					pActiveView.Refresh();
				}
			}
			catch(Exception ex)
			{
				MessageBox.Show(ex.Message);
			
			}

		}
开发者ID:chinasio,项目名称:Control,代码行数:52,代码来源:frmFind.cs

示例10: btnZoomTo_Click

 private void btnZoomTo_Click(object sender, EventArgs e)
 {
     System.Windows.Forms.Cursor.Current = Cursors.WaitCursor;
     lblWarning.Text = "";
     IQueryFilter pQF = new QueryFilterClass();
     var query = from Parcel parcel in arylistParcelAdd
                 where parcel.StNum == tbStNum.Text.ToUpper() && parcel.StName == tbStNa.Text.ToUpper()
                 select parcel.FID;
     string strZoomWhereClause = "";
     var enumerator = query.GetEnumerator();
     enumerator.MoveNext();
     lblWarning.Text = (query.Count()).ToString() + " parcel is found";
     if (query.Count() == 1)
     {
         strZoomWhereClause = "FID_M='" + enumerator.Current + "'";
         pQF.WhereClause = strZoomWhereClause;
         IFeatureCursor pFC = featureClassParcels.Search(pQF, true);
         IFeature pFea = pFC.NextFeature();
         IEnvelope pEnv = pFea.Shape.Envelope;
         pEnv.Expand(1.2, 1.2, true);
         m_MapControl.ActiveView.Extent = pEnv;
         IGeometry geometry = pFea.Shape as IGeometry;
         ISimpleFillSymbol pSFS = new ESRI.ArcGIS.Display.SimpleFillSymbolClass();
         IRgbColor myColor = new RgbColorClass();
         myColor.RGB = ColorTranslator.ToWin32(Color.SkyBlue);
         pSFS.Color = myColor;
         //outline width 20?
         pSFS.Outline.Width = 20;
         pSFS.Outline.Color = myColor;
         pSFS.Style = esriSimpleFillStyle.esriSFSForwardDiagonal;
         IFillShapeElement pFSE = new PolygonElementClass();
         pFSE.Symbol = pSFS;
         pEE = (IElement)pFSE;
         pEE.Geometry = geometry;
         m_MapControl.ActiveView.GraphicsContainer.DeleteAllElements();
         m_MapControlbase.ActiveView.GraphicsContainer.DeleteAllElements();
         m_MapControltop.ActiveView.GraphicsContainer.DeleteAllElements();
         m_MapControl.ActiveView.GraphicsContainer.AddElement(pEE, 0);
         m_MapControlbase.ActiveView.GraphicsContainer.AddElement(pEE, 0);
         m_MapControltop.ActiveView.GraphicsContainer.AddElement(pEE, 0);
         //IMapFrame MF1 = this.axPageLayoutControl1.FindElementByName("MapTop", 1) as IMapFrame;
         //IActiveView acttt = MF1.Map as IActiveView;
         //acttt.GraphicsContainer.AddElement(pEE, 0);
         //acttt.Refresh();
         //? try to remove refresh
         //?try partialrefresh and geometry
         m_MapControl.ActiveView.Refresh();
     }
     //multiple parcels share parcel information, Haven't test it yet???
     else if (query.Count() > 1)
     {
         foreach (string strFID in query)
         {
             strZoomWhereClause += "FID_M='" + strFID + "' OR ";
             pQF.WhereClause = strZoomWhereClause;
         }
         //absolutely wrong here 1. not eliminate the" OR " in the end. 2. why assign whereclause twice??
         pQF.WhereClause = strZoomWhereClause;
         IFeatureCursor pFC = featureClassParcels.Search(pQF, true);
         IEnvelope pEnv = new EnvelopeClass();
         IEnvelope pEnv2 = new EnvelopeClass();
         IGeometry pShp;
         IFeature pFea = pFC.NextFeature();
         //not necessary at all???
         IFeature m_Fea = pFea;
         while (!(pFea == null))
         {
             pShp = pFea.Shape;
             pEnv2 = pShp.Envelope;
             pEnv.Union(pEnv2);
             pFea = pFC.NextFeature();
         }
         pEnv.Expand(1.2, 1.2, true);
         //??add selected parcels into graphicscontainer
         m_MapControl.ActiveView.Extent = pEnv;
         m_MapControl.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography, null, null);
     }
     System.Windows.Forms.Cursor.Current = Cursors.Default;
 }
开发者ID:jiang-ming,项目名称:aerialphotoviewer,代码行数:79,代码来源:frmMain.cs

示例11: ZOOMTOSELECTED

        public bool ZOOMTOSELECTED()
        {
            IMxDocument pMXDoc;
            IDocument pDoc;
            IApplication pApp;
            IEnvelope pPoly;
            IMap pMap;
            IActiveView pAV;
            try
            {
                SW1.Reset();
                SW1.Start();

                //Type t = Type.GetTypeFromCLSID(typeof(AppRefClass).GUID);
                Type t = Type.GetTypeFromProgID("esriFramework.AppRef");
                System.Object obj = Activator.CreateInstance(t);
                pApp = obj as IApplication;
                pMXDoc = (IMxDocument)pApp.Document;
                pDoc = pApp.Document;
                pMap = pMXDoc.FocusMap;
                    if (pMap.SelectionCount > 0)
                    {
                    pAV = pMXDoc.ActiveView;
                    pPoly = new EnvelopeClass();
                    ISelection selection = pMap.FeatureSelection;
                    IEnumFeature enumFeature = selection as IEnumFeature;
                    enumFeature.Reset();
                    IFeature feature;
                    feature = enumFeature.Next();
                    while (feature != null)
                    {
                        pPoly.Union(feature.ShapeCopy.Envelope);
                        feature = enumFeature.Next();
                    }

                    //pPoly = (IEnvelope)pGeomBag;
                    if (pPoly == null)
                    {
                        this.Logger.WriteLine("No Geometry");
                    }
                    else
                    {
                        this.Logger.WriteLine("X1:" + pPoly.XMin + " Y1:" + pPoly.YMin + " X2:" + pPoly.XMax + " Y2:" + pPoly.YMax);
                        if (pPoly.XMin == pPoly.XMax)
                        {
                            pPoly.Expand(1000, 1000,false);
                        }
                        pAV.Extent = (IEnvelope)pPoly;
                        pAV.ContentsChanged();
                        pAV.Refresh();
                    }
                    SW1.Stop();
                    RecordActionTime("ZoomToSelected Time", SW1.ElapsedMilliseconds);
                    return true;
                }
                else
                {
                    SW1.Stop();
                    this.Logger.WriteLine("ZoomToSelected:no features selected:");
                    return false;
                }
            }
            catch (Exception EX)
            {
                this.Logger.WriteLine("ZoomToSelected error:" + EX.Message + " Stack:" + EX.StackTrace);
                return false;
            }
        }
开发者ID:UDCUS,项目名称:ArcFM_PerfQA,代码行数:68,代码来源:PERFQA_ARCFM.cs

示例12: GetLayerExtent

    /// <summary>
    /// get the overall extent of the items in the layer
    /// </summary>
    /// <returns></returns>
    private IEnvelope GetLayerExtent()
    {
      if (null == base.m_spRef)
      {
        base.m_spRef = CreateGeographicSpatialReference();
      }

      IEnvelope env = new EnvelopeClass();
      env.SpatialReference = base.m_spRef;
      IPoint point = new PointClass();
      point.SpatialReference = m_spRef;
      foreach (DataRow r in m_table.Rows)
      {
        point.Y = Convert.ToDouble(r[3]);
        point.X = Convert.ToDouble(r[4]);

        env.Union(point.Envelope);
      }

      return env;
    }
开发者ID:Esri,项目名称:arcobjects-sdk-community-samples,代码行数:25,代码来源:RSSWeatherLayer3DClass.cs


注:本文中的EnvelopeClass.Union方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。