GIS在哪里

摘要： ArrayList mylist = new ArrayList(); mylist.Add(new DictionaryEntry("0", "点图层")); mylist.Add(new DictionaryEntry("1", "线图层")); mylist.Add(new DictionaryEntry("2", "面图层")); SHPType.DataSource = mylist; ... 阅读全文

摘要： 引用类型传参时（多个引用向同一个内存地址）。任何一处改变所有引用的地方都将改变。有的时候我们需要在传参数进去之前备份一份来满足用户撤销。这就用到了IClone接口。现用克隆symbol为例来演示这个接口的使用方法。其中pSymbol实现了Isymbol接口。 ISymbol pOriginalSymbol; IClone pCloneFatherSymbol; pCloneFatherSymbol... 阅读全文

摘要： ILayer pLayer = operateShp.GetIlayerByShapefile(path, name); pMap.AddLayer(pLayer); public ILayer GetIlayerByShapefile(string path, string fileName) { IWorkspaceFactory pWorkspaceFactory = new Shapef... 阅读全文

摘要： IFeatureCursor cursor; IFeatureBuffer featureBuffer; IFeatureClass featureClass; featureClass = operateShp.CreateShapefile(path, name, polygon.GeometryType); cursor = featureClass.Insert(true); featur... 阅读全文

摘要： IGeometry polygon; IActiveView pActiveView; IEnumFeature pEnumFeature; IFeature pFeature; IFeature pFirstFeature; pActiveView = (IActiveView)pMap; if (pMap.SelectionCount == 0) { return; } pEnumFeatur... 阅读全文

摘要： IFeatureLayer pFeatureLayer; IFeatureSelection pFeatSel; ISelectionSet pSelectionSet; pFeatureLayer = pCurrentLayer as IFeatureLayer; pFeatSel = (IFeatureSelection)pCurrentLayer; pSelectionSet = pFeat... 阅读全文

摘要： 1. 安装LM: [ESRI.ArcGis.Desktop.v9.3.Crack.Only-TBE]-- license_server_setup-- LMSetup.exe，双击，安装。 在需要注册文件的时候，浏览同目录下的37102011.efl9（把server后面的主机名换成自己的机器名），一步一步，安装完成。2. 将[license_server_crack]文件夹下的5个文件拷贝到LM... 阅读全文

摘要： using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Text;using System.Windows.Forms;using ESRI.ArcGIS.ADF;using ESRI.ArcGIS.Co... 阅读全文

摘要： 1. 安装Apache2.2.42. 安装Tomcat4.13. 拷贝mod_jk-apache-2.2.4.so文件到apache/modules目录中。（在此2.2.4应与apache的版本一致）4. 拷贝workers.properties文件到apache/conf目录中。用Notepad打开该文件，修改workers.tomcat_home，workers.java_home使其指向To... 阅读全文

摘要： CATALINA_HOME F:\TomcatClasspath .;%JAVA_HOME%\lib\tool.jar;%JAVA_HOME%\lib\rt.jar;java_home F:\jdkPath %PATH%;%JAVA_HOME%\bin;（放到最前面） 阅读全文