GIS_Y_C_B的博客

//判断IFeatureClass图形是否含有Z值信息IFeatureClass featureClass = this.pLayer.FeatureClass;string shapeFieldName = featureClass.ShapeFieldName;if (featureClass.Fields.get_Field(featureClass.FindField(shapeFieldName)).GeometryDef.HasZ) { this.hasZ = true

代码如下：using System;using System.Collections.Generic;using System.Linq;using System.Text;using ESRI.ArcGIS.Geodatabase;using ESRI.ArcGIS.DataSourcesGDB;using ESRI.ArcGIS.Geometry;using ESRI.ArcGIS.Carto;using System.IO;using System.Windows.Forms;u

一、配置orcl ，如下图：代码如下：public partial class FrmConfigureORCL : DevExpress.XtraEditors.XtraForm{public FrmConfigureORCL(){InitializeComponent();}private void btnLoadORCL_Click(object sender, EventArgs e){//判断配置参数if (txtDadaManager.Text == “” || txtI

第一、填写面积，选择分割方式（横向、纵向、鼠标指向）二、开始分割，只需对分割的地块，绘制一条线段三、完成分割axMapControl1_OnMouseDown事件下代码：#region 面积分割if (areaDi){if (axMapControl1.Map.LayerCount == 0) return;if (axMapControl1.Map.LayerCount > 1){MessageBox.Show(“请只添加一个图层!”, “提示”);return;}//

一、开始分割二、提示图层ID，显示分割后的两个要素的面积，最后确定是否分割三、分割完成axMapControl1_OnMouseDown事件下代码:#region 分割if (plqg){if (axMapControl1.Map.LayerCount == 0) return;if (axMapControl1.Map.LayerCount > 1){MessageBox.Show(“请只添加一个图层!”, “提示”);return;}// TODO: Add Cu