/// <summary>
/// 进行拓扑分析
/// </summary>
private void submit(object sender, RoutedEventArgs e)
{
this.topRlt.Content = "";
if (_firstFeature == null)
{
MessageBox.Show(" 进行拓扑分析的要素还未选取完成！");//进行拓扑分析的第一个要素还未选取完成！
return;
}
if (_secondFeature == null)
{
MessageBox.Show("进行拓扑分析的要素还未选取完成！");
//进行拓扑分析的第一个要素还未选取完成！
return;
}
CRegionRelationAnalyse obj = new CRegionRelationAnalyse();
obj.Reg0 = this._firstFeature.RegGeom[0];
obj.Reg1 = this._secondFeature.RegGeom[0];
string s = this.buffer.Text;
obj.NearDis = Convert.ToDouble(s);
if (obj.NearDis.ToString() == "")
{
MessageBox.Show("输入正确的半径！");
return;
}
this._spatial = new SpacialAnalyse(this.IMSCatalog.ActiveMapDoc);
this._spatial.RegionRelationAnalyse(obj, new UploadStringCompletedEventHandler(onSubmit));
}
private void onTopSpanalyse()
{
//闪烁第一个要素
this._firstPoly.Flicker();
//闪烁第二个要素
this._secondPoly.Flicker();
//设置拓扑分析类的参数
CRegionRelationAnalyse obj = new CRegionRelationAnalyse();
obj.Reg0 = this._firstFeature.RegGeom[0];
obj.Reg1 = this._secondFeature.RegGeom[0];
obj.NearDis = 0.002;
//空间分析类
this._spatial = new SpacialAnalyse(this.iMSCatalog1.ActiveMapDoc);
//拓扑分析
this._spatial.RegionRelationAnalyse(obj, onSubmit);
}