using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Text;
using?System.Windows.Forms;
using?System.IO;
using?ESRI.ArcGIS.esriSystem;
using?ESRI.ArcGIS.Carto;
using?ESRI.ArcGIS.SystemUI;
using?ESRI.ArcGIS.Display;
using?ESRI.ArcGIS.Geometry;
using?ESRI.ArcGIS.Output;
using?ESRI.ArcGIS.Geodatabase;
using?ESRI.ArcGIS.DataSourcesFile;
using?ESRI.ArcGIS.AnalysisTools;
using?ESRI.ArcGIS.GeoAnalyst;
using?ESRI.ArcGIS.DataSourcesRaster;
namespace?Isopleth
{//該程序的大致思路：先生成柵格圖像，然后在這基礎上進而生成等高線（Re：Arcmap）
????//最開始被打開的text圖層會隨著產生的圖層被往后推延
????public?partial?class?Form1?:?Form
????{
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????}

????????private?void?contourToolStripMenuItem_Click（object?sender?EventArgs?e）
????????{
????????????
????????????

????????}
????????private?void?CreateContour（IRaster?pOutRater）
????????{
????????????//柵格圖像生成等高線
????????????ISurfaceOp?pSurfaceOp?=?new?RasterSurfaceOp（）?as?ISurfaceOp;
????????????object?odbase?=?0;
????????????IFeatureClass?poutLineFC?=?pSurfaceOp.Contour（pOutRater?as?IGeoDataset?.1?ref?odbase）?as?IFeatureClass;
????????????IFeaturelayer?pFlayercontour?=?new?FeaturelayerClass（）;?
????????????pFlayercontour.FeatureClass?=?poutLineFC;
????????????pFlayercontour.Name?=?“等值線“;
????????????ilayer?playerContour?=?pFlayercontour?as?ilayer;
????????????axMapControl1.Addlayer（playerContour）;???
????????????
????????}
????????private?IRaster?CreateRaster_IDW（IFeaturelayer?pFeaturelayer）
????????{
????????????IInterpolationOp?pInterpolationOp?=?new?RasterInterpolationOpClass（）;
????????????IGeoDataset?pInputDataset?=?（IGeoDataset）pFeaturelayer.FeatureClass;
????????????IRasterRadius?pRadius?=?new?RasterRadiusClass（）;
????????????object?o1?=?Type.Missing;

????????????pRadius.SetVariable（12?ref?o1）;
????????????//設置高程字段
????????????//設定選擇插值樣點的方法Variable（變動）/Fixed（固定）

????????????IFeatureClassDescriptor?pFCDescriptor?=?new?FeatureClassDescriptor（）?as?IFeatureClassDescriptor;

????????????pFCDescriptor.Create（pFeaturelayer.FeatureClass?null?“samp“）;
????????????//?FeatureClassDescriptor?對象用于控制和描述插值的參數
????????????//?pFCDescriptor.Create（要素類?null?“高程字段名“）;

????????????double?dCellSize?=?0.01364;
????????????//象元大小
????????????object?oCell?=?dCellSize;
????????????IRasterAnalysisEnvironment?pEnv?=?（IRasterAnalysisEnvironment）pInterpolationOp;
????????????pEnv.SetCellSize（esriRasterEnvSettingEnum.esriRasterEnvValue?ref?oCell）;
????????????IRaster?pOutRaster?=?null;

????????????object?o2?=?Type.Missing;
????????????//缺省值：Maximum?Distance缺省。

????????????pOutRaster?=?pInterpolationOp.IDW（pFCDescriptor?as?IGeoDataset?2?pRadius?ref?o2）?as?IRaster;
????????????//pInterpolationOp?.IDW（GDS，權重值，插值樣本方法[variable（變動）/fixed（固定）]，圈定樣點范圍）

????????????IRasterlayer?pOutRasterlayer?=?new?RasterlayerClass（）;
????????????pOutRasterlayer.CreateFromRaste

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????3594??2011-08-21?11:17??DEM5\DEM5\Backup\DEM\DEM.csproj

?????文件???????8282??2011-08-21?11:08??DEM5\DEM5\Backup\DEM\Form1.cs

?????文件???????9741??2011-08-21?10:01??DEM5\DEM5\Backup\DEM\Form1.Designer.cs

?????文件???????5814??2011-08-21?10:01??DEM5\DEM5\Backup\DEM\Form1.resx

?????文件????????474??2011-08-21?11:17??DEM5\DEM5\Backup\DEM\Program.cs

?????文件???????1272??2011-08-20?16:18??DEM5\DEM5\Backup\DEM\Properties\AssemblyInfo.cs

?????文件???????2828??2011-08-20?16:21??DEM5\DEM5\Backup\DEM\Properties\Resources.Designer.cs

?????文件???????5612??2011-08-20?16:18??DEM5\DEM5\Backup\DEM\Properties\Resources.resx

?????文件???????1099??2011-08-20?16:21??DEM5\DEM5\Backup\DEM\Properties\Settings.Designer.cs

?????文件????????249??2011-08-20?16:18??DEM5\DEM5\Backup\DEM\Properties\Settings.settings

?????文件????????931??2011-08-21?11:27??DEM5\DEM5\Backup\DEM\歡迎.cs

?????文件???????3170??2011-08-21?11:27??DEM5\DEM5\Backup\DEM\歡迎.Designer.cs

?????文件??????93107??2011-08-21?11:27??DEM5\DEM5\Backup\DEM\歡迎.resx

?????文件????????898??2011-08-20?17:05??DEM5\DEM5\Backup\DEM.sln

????..A..H.?????19968??2011-08-21?11:28??DEM5\DEM5\Backup\DEM.suo

?????文件??????13824??2014-10-08?08:06??DEM5\DEM5\DEM\bin\Debug\DEM.exe

?????文件??????34304??2014-10-08?08:06??DEM5\DEM5\DEM\bin\Debug\DEM.pdb

?????文件??????11608??2014-10-08?08:13??DEM5\DEM5\DEM\bin\Debug\DEM.vshost.exe

?????文件????????490??2010-03-17?22:39??DEM5\DEM5\DEM\bin\Debug\DEM.vshost.exe.manifest

?????文件???????3650??2014-09-26?09:00??DEM5\DEM5\DEM\DEM.csproj

?????文件???????8282??2011-08-21?11:08??DEM5\DEM5\DEM\Form1.cs

?????文件???????9741??2011-08-21?10:01??DEM5\DEM5\DEM\Form1.Designer.cs

?????文件???????5814??2011-08-21?10:01??DEM5\DEM5\DEM\Form1.resx

?????文件????????695??2014-10-08?08:13??DEM5\DEM5\DEM\obj\Debug\DEM.csproj.FileListAbsolute.txt

?????文件????????901??2011-08-21?11:27??DEM5\DEM5\DEM\obj\Debug\DEM.csproj.GenerateResource.Cache

?????文件??????13824??2014-10-08?08:06??DEM5\DEM5\DEM\obj\Debug\DEM.exe

?????文件????????180??2014-09-26?09:00??DEM5\DEM5\DEM\obj\Debug\DEM.Form1.resources

?????文件????????180??2014-09-26?09:00??DEM5\DEM5\DEM\obj\Debug\DEM.Properties.Resources.resources

?????文件???????5314??2014-10-08?08:06??DEM5\DEM5\DEM\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache

?????文件????????422??2014-09-26?09:00??DEM5\DEM5\DEM\obj\Debug\GenerateResource-ResGen.read.1.tlog

............此處省略483個文件信息