/// <summary>
/// 悬挂点
/// </summary>
private void Point_dangles(object par)
{
Plugin.Application.IAppFormRef pAppForm = par as Plugin.Application.IAppFormRef;
System.Data.DataTable Datatable = new System.Data.DataTable(); //手动建立一个数据表，将得到的数据邦定到检查结果当中显示
Datatable.Columns.Add("悬挂点重复", typeof(string)); //创建一列
///如果检查结果提示内有内容就清除
ClearDataCheckGrid ClearGrid = new ClearDataCheckGrid();
ClearGrid.Operate(pAppForm, _AppHk);
#region 打开要操作的数据集
if (_AppHk.MapControl.LayerCount == 0)
{
return; //如果MAP上打开的图层为空，就返回
}
SetCheckState.CheckShowTips(pAppForm, "悬挂点重复检查开始.....");
int L_count = _AppHk.MapControl.LayerCount;//MAP上总图层数
if (L_count == 0)
{
return; //当MAP上是空，就返回
}
IGeoDataset pGeoDataset = SetCheckState.Geodatabase;
ITopologyRuleContainer pRuleCont = SetCheckState.pT as ITopologyRuleContainer;//引入拓扑规则接口对象，将拓扑转成对应的规则接口对象
#endregion
try
{
#region 遍历整个数据集要素
ArrayList list_line = new ArrayList();//用动态的数组来接收满足线要素类的对象，以后面实现遍历拓扑检查
for (int l = 0; l < L_count; l++)
{
ILayer layer_1 = _AppHk.MapControl.get_Layer(l); //通过索引得到对应的层
#region //判别是不是组，如果是，就从组中取一个层
if (layer_1 is IGroupLayer)
{
ICompositeLayer grouplayer_1 = layer_1 as ICompositeLayer;//把组图层转成组合图层
int group_count = grouplayer_1.Count;
if (group_count == 0)
{
return;
}
for (int g = 0; g < group_count; g++)
{
ILayer layer_temp = grouplayer_1.get_Layer(g);
IFeatureLayer pFeaturelayer = layer_temp as IFeatureLayer;
IFeatureClass pFeatureClass = pFeaturelayer.FeatureClass;
#region 将符合线要素的类加入到拓扑中
if (pFeatureClass.ShapeType == esriGeometryType.esriGeometryPolyline && pFeatureClass.FeatureType != esriFeatureType.esriFTAnnotation && pFeatureClass.Search(null, false).NextFeature() != null)
{
list_line.Add(pFeatureClass);//将符合的要素类加入动态数组当中
}
#endregion
}
}
#endregion
}
#endregion
int Count = list_line.Count;//得到拓扑层的总数
if (Count == 0)
{
return;
}
SetCheckState.TreeIni_Fun(list_line, _AppHk);//实始化树图
#region 通过过滤后的要素类来进行拓扑检查
for (int N = 0; N < Count; N++)
{
int num = N + 1; //由于层的索引是从0开始的，所以得加1
IFeatureClass TempClass = list_line[N] as IFeatureClass; //将对象转成相应的要素类
IDataset ds = TempClass as IDataset;
SetCheckState.TreeCheckFun(ds.Name, N, _AppHk); //调用节点选中方法
ITopologyRule topologyRule = new TopologyRuleClass(); //实例一个拓扑规则类
topologyRule.TopologyRuleType = esriTopologyRuleType.esriTRTLineNoDangles; //使用规则的类型(悬挂点)
topologyRule.Name = "www"; //给规则取个名
topologyRule.OriginClassID = TempClass.FeatureClassID;
topologyRule.AllOriginSubtypes = true;
pRuleCont.AddRule(topologyRule);
ISegmentCollection pLocation = new PolygonClass(); //使用多边形接口
pLocation.SetRectangle(pGeoDataset.Extent); //将我们用来操作验证的要素类利用SETRECTANGLE来构造一个完整的几何形体
IPolygon pPoly = SetCheckState.pT.get_DirtyArea(pLocation as IPolygon);
IEnvelope pAreaValidated = SetCheckState.pT.ValidateTopology(pPoly.Envelope);
IErrorFeatureContainer pErrFeatCon = SetCheckState.pT as IErrorFeatureContainer; //实例一个拓扑出错的容器
IEnumTopologyErrorFeature pEnumTopoErrFeat = pErrFeatCon.get_ErrorFeatures(pGeoDataset.SpatialReference, topologyRule, pGeoDataset.Extent, true, false); //将所有的拓扑出错进行枚举
ITopologyErrorFeature Topo_ErrFeat = pEnumTopoErrFeat.Next(); //开始遍历拓扑错误，表示下一个s
ArrayList TempTopList = new ArrayList();
while (Topo_ErrFeat != null)
{
TempTopList.Add(Topo_ErrFeat);//将出错的要素存入动态数组
Topo_ErrFeat = pEnumTopoErrFeat.Next();
}
#region 遍历出错
int P_count = TempTopList.Count;//每个层的总出错记录
if (P_count == 0)
{
pAppForm.MainForm.Invoke(new ShowPrcoessBar(Show_processBar), new object[] { false, pAppForm });//是否显示进度条,加载让它显示
SetCheckState.CheckShowTips(pAppForm, "图层完好，无悬挂点！");
continue;
}
pAppForm.MainForm.Invoke(new ShowPrcoessBar(Show_processBar), new object[] { true, pAppForm });//是否显示进度条,加载让它显示
#region 遍历错误
for (int p = 0; p < P_count; p++)
{
int i = p + 1; //方便计算
pAppForm.MainForm.Invoke(new ProcessBar(ControlProcessBar), new object[] { P_count, 0, 1, i, pAppForm }); //给进度条传需要的值
ITopologyErrorFeature pTopoErrFeat = TempTopList[p] as ITopologyErrorFeature;
int OriginOID = pTopoErrFeat.OriginOID; //源ID
if (i % 2 != 0)
{
string temp = ds.Name + " 悬挂ID：" + OriginOID.ToString();
System.Data.DataRow Row = Datatable.NewRow(); //新创建一个行
Row[0] = temp;
Datatable.Rows.Add(Row); //将行加入到表数据集中
SetCheckState.CheckShowTips(pAppForm, temp);
}
}
#endregion
pRuleCont.DeleteRule(topologyRule);//删除拓扑规则
if (num == Count)
{
SetCheckState.CheckShowTips(pAppForm, "马上完成，请稍后....");
}
#endregion
}
#endregion
pAppForm.MainForm.Invoke(new Update_data(Bind), new object[] { Datatable, _AppHk }); //将窗体控件使用委托
pAppForm.MainForm.Invoke(new ShowPrcoessBar(Show_processBar), new object[] { false, pAppForm }); //是否显示进度条,加载让不显示
SetCheckState.CheckShowTips(pAppForm, "悬挂点检查完成！");
_AppHk.CurrentThread = null;
SetCheckState.Message(pAppForm, "提示", "悬挂点检查完成！");
//选中检查出错列表
ClearGrid.CheckDataGridShow(pAppForm, _AppHk);
}
catch (Exception ex)
{
_AppHk.CurrentThread = null;
MessageBox.Show(ex.ToString());
return;
}
}
/// <summary>
/// 重复面
/// </summary>
private void Cover(object para)
{
Plugin.Application.IAppFormRef pAppForm = para as Plugin.Application.IAppFormRef;
System.Data.DataTable Datatable = new System.Data.DataTable();//手动建立一个数据表，将得到的数据邦定到检查结果当中显示
///如果检查结果提示内有内容就清除
ClearDataCheckGrid ClearGrid = new ClearDataCheckGrid();
ClearGrid.Operate(pAppForm, _AppHk);
Datatable.Columns.Add("重复面", typeof(string));//创建一列
#region 打开要操作的数据集
int L_count = _AppHk.MapControl.LayerCount;//MAP上总图层数
if (L_count == 0)
{
return; //当MAP上是空，就返回
}
SetCheckState.CheckShowTips(pAppForm, "面重复检查开始......");
IGeoDataset pGeoDataset = SetCheckState.Geodatabase;
ITopologyRuleContainer pRuleCont = SetCheckState.pRuleCont;//引入拓扑规则接口对象，将拓扑转成对应的规则接口对象
#endregion
try
{
#region 遍历整个数据集要素
ArrayList list_line = new ArrayList();//用动态的数组来接收满足线要素类的对象，以后面实现遍历拓扑检查
for (int l = 0; l < L_count; l++)
{
ILayer layer_1 = _AppHk.MapControl.get_Layer(l); //通过索引得到对应的层
#region //判别是不是组，如果是，就从组中取一个层
if (layer_1 is IGroupLayer && layer_1.Name == SetCheckState.CheckDataBaseName)
{
ICompositeLayer grouplayer_1 = layer_1 as ICompositeLayer;//把组图层转成组合图层
int group_count = grouplayer_1.Count;
if (group_count == 0)
{
return;
}
for (int g = 0; g < group_count; g++)
{
ILayer layer_temp = grouplayer_1.get_Layer(g);
IFeatureLayer pFeaturelayer = layer_temp as IFeatureLayer;
IFeatureClass pFeatureClass = pFeaturelayer.FeatureClass;
#region 将符合线要素的类加入到拓扑中
if (pFeatureClass.ShapeType == esriGeometryType.esriGeometryPolygon && pFeatureClass.FeatureType != esriFeatureType.esriFTAnnotation && pFeatureClass.Search(null, false).NextFeature() != null)
{
list_line.Add(pFeatureClass);//将符合的要素类加入动态数组当中
}
#endregion
}
}
#endregion
}
#endregion
int Count = list_line.Count;
if (Count == 0)
{
SetCheckState.CheckShowTips(pAppForm, "重复面检查完成！");
_AppHk.CurrentThread = null;
SetCheckState.Message(pAppForm, "提示", "面重复检查完成！");
//选中检查出错列表
ClearGrid.CheckDataGridShow(pAppForm, _AppHk);
return;
}
if (Count == 0)
{
return;
}
SetCheckState.TreeIni_Fun(list_line, _AppHk);//初始化树图
SetCheckState.CheckShowTips(pAppForm, "检查数据准备完毕，请稍后........");
#region 通过过滤后的要素类来进行拓扑检查
for (int N = 0; N < Count; N++)
{
int num = N + 1;//由于层的索引是从0开始的，所以得加1
#region 创建拓扑并验证拓扑
IFeatureClass TempClass = list_line[N] as IFeatureClass; //将对象转成相应的要素类
IDataset ds = TempClass as IDataset;
SetCheckState.TreeCheckFun(ds.Name, N, _AppHk); //调用树节点选中方法
ITopologyRule topologyRule = new TopologyRuleClass(); //实例一个拓扑规则类
topologyRule.TopologyRuleType = esriTopologyRuleType.esriTRTAreaNoOverlap; //使用规则的类型(面不相交)
topologyRule.Name = "www"; //给规则取个名
topologyRule.OriginClassID = TempClass.FeatureClassID;
topologyRule.AllOriginSubtypes = true;
pRuleCont.AddRule(topologyRule);
ISegmentCollection pLocation = new PolygonClass(); //使用多边形接口
pLocation.SetRectangle(pGeoDataset.Extent); //将我们用来操作验证的要素类利用SETRECTANGLE来构造一个完整的几何形体
IPolygon pPoly = SetCheckState.pT.get_DirtyArea(pLocation as IPolygon);
IEnvelope pAreaValidated = SetCheckState.pT.ValidateTopology(pPoly.Envelope); //验证拓扑
SetCheckState.CheckShowTips(pAppForm, "正在进行拓扑分析，请稍后........");
IErrorFeatureContainer pErrFeatCon = SetCheckState.pT as IErrorFeatureContainer; //实例一个拓扑出错的容器
IEnumTopologyErrorFeature pEnumTopoErrFeat = pErrFeatCon.get_ErrorFeatures(pGeoDataset.SpatialReference, topologyRule, pGeoDataset.Extent, true, false); //将所有的拓扑出错进行枚举
#endregion
ITopologyErrorFeature Topo_ErrFeat = pEnumTopoErrFeat.Next();//开始遍历拓扑错误，表示下一个s
ArrayList TempTopList = new ArrayList();
//将当前层的所有出错要素放入动态数组当中
while (Topo_ErrFeat != null)
{
TempTopList.Add(Topo_ErrFeat);//将出错的要素存入动态数组
Topo_ErrFeat = pEnumTopoErrFeat.Next();
}
int P_count = TempTopList.Count;//每个层的总出错记录
if (P_count == 0)
{
SetCheckState.CheckShowTips(pAppForm, "图层完好,准备进行下一个图层，请稍后........");
continue;
}
pAppForm.MainForm.Invoke(new ShowPrcoessBar(Show_processBar), new object[] { true, pAppForm });//是否显示进度条,加载让它显示
#region 遍历出错
for (int p = 0; p < P_count; p++)
{
int i = p + 1; //方便计算
pAppForm.MainForm.Invoke(new ProcessBar(ControlProcessBar), new object[] { P_count, 0, 1, i, pAppForm }); //给进度条传需要的值
ITopologyErrorFeature pTopoErrFeat = TempTopList[p] as ITopologyErrorFeature;
int OriginOID = pTopoErrFeat.OriginOID; //源ID
int DestinationOID = pTopoErrFeat.DestinationOID; //目标ID
IFeature source_fe = TempClass.GetFeature(OriginOID); //源要素
IFeature des_fe = TempClass.GetFeature(DestinationOID); //目标要素
#region 通过拓扑出来的错进行再次分析求重复面
///求几何空间差值，必须要两种情况考虑：a->b b->a，如果同时都为空，说明两个重复
ITopologicalOperator Origin_0 = des_fe.Shape as ITopologicalOperator; //空间几何运算
IGeometry difference_0 = Origin_0.Difference(source_fe.Shape as IGeometry); //求两个面的差值
ITopologicalOperator Origin = source_fe.Shape as ITopologicalOperator; //空间几何运算
IGeometry difference = Origin.Difference(des_fe.Shape as IGeometry); //求两个面的差值
if (difference.IsEmpty && difference_0.IsEmpty)
{
#region MyRegion
// StringBuilder origin_temp = new StringBuilder();//除了SHAPE外的字段对比源
// StringBuilder destination_temp = new StringBuilder();//除了SHAPE外的字段对比目标
// //IDataset ds = TempClass as IDataset;
// ArrayList list = Foreach();//调用要对比的XML文件里的字段名
// int count = list.Count;
// #region 通过拓扑出错及对出错的对象再次的进行差值及字段对比，得出最终的结果是否一样
// if (count > 0)
// {
// #region 得到要实际比较的字段值
// for (int n = 0; n < count; n++)
// {
// int index = TempClass.GetFeature(OriginOID).Fields.FindFieldByAliasName(list[n].ToString());//得到源的列ID
// int index1 = TempClass.GetFeature(DestinationOID).Fields.FindFieldByAliasName(list[n].ToString());//得到目标的列ID
// if (index > 0 && index1 > 0)
// {
// origin_temp.Append(TempClass.GetFeature(OriginOID).get_Value(index));//在对应的要素类当中取出源对应ID列的值，加入BUILDER中
// destination_temp.Append(TempClass.GetFeature(DestinationOID).get_Value(index1));//在对应的要素类当中取出目标对应的ID列值，加入目录的BUILDER中
// }
// }
// #endregion
// #region 比较两个值是否一样
// if (origin_temp.ToString() == destination_temp.ToString() && origin_temp != null && destination_temp != null)//将两个列的值进行对比
// {
#endregion
string temp = ds.Name + " ID：" + OriginOID.ToString() + " 目标ID：" + DestinationOID.ToString();
System.Data.DataRow Row = Datatable.NewRow(); //新创建一个行
Row[0] = temp;
Datatable.Rows.Add(Row); //将行加入到表数据集中
SetCheckState.CheckShowTips(pAppForm, temp);
#region
// }
// else
// {
// pTopoErrFeat = pEnumTopoErrFeat.Next();//遍历下一个错误
// continue;
// }
// #endregion
// }
// else
// {
// string temp = ds.Name + " ID：" + OriginOID.ToString() + " 目标ID：" + DestinationOID.ToString();//将结果组织起来，放到一个字符串当中
// System.Data.DataRow Row = Datatable.NewRow();//新创建一个行
// Row[0] = temp;
// Datatable.Rows.Add(Row);//将行加入到表数据集中
// }
#endregion
}
#endregion
}
pRuleCont.DeleteRule(topologyRule);
#endregion
if (num == Count)
{
string Case = "马上完成请稍后.....";//状态栏显示
SetCheckState.CheckShowTips(pAppForm, Case);
}
}
#endregion
pAppForm.MainForm.Invoke(new Update_data(Bind), new object[] { Datatable, _AppHk }); //将窗体控件使用委托
pAppForm.MainForm.Invoke(new ShowPrcoessBar(Show_processBar), new object[] { false, pAppForm }); //是否显示进度条,加载让它显示
_AppHk.CurrentThread = null;
SetCheckState.Message(pAppForm, "提示", "面重复检查完成！");
//选中检查出错列表
SetCheckState.CheckShowTips(pAppForm, "面重复检查完成！");
ClearGrid.CheckDataGridShow(pAppForm, _AppHk);
}
catch (Exception ex)
{
_AppHk.CurrentThread = null;
SetCheckState.Message(pAppForm, "错误", ex.ToString());
return;
}
}
/// <summary>
/// 点重复数字化检查主函数
/// </summary>
/// <param name="_AppHk"></param>
private void ExcutePointDigitalDuplicateCheck(object Hook)
{
Plugin.Application.IAppGISRef _AppHk = Hook as Plugin.Application.IAppGISRef;
#region 取得进度条对象
//取得进度条对象
Plugin.Application.IAppFormRef pAppForm = _AppHk as Plugin.Application.IAppFormRef;
#endregion
System.Data.DataTable Datatable = new System.Data.DataTable(); //手动建立一个数据表，将得到的数据邦定到检查结果当中显示
Datatable.Columns.Add("重复点", typeof(string)); //创建一列
///如果检查结果提示内有内容就清除
ClearDataCheckGrid ClearGrid = new ClearDataCheckGrid();
ClearGrid.Operate(pAppForm, _AppHk);
//判断图层个数是否为0
if (_AppHk.MapControl.LayerCount == 0)
{
return;
}
SetCheckState.CheckShowTips(pAppForm, "重复点检查开始.....");
int Count = _AppHk.MapControl.LayerCount;
for (int i = 0; i < Count; i++)
{
ILayer temp_layer = _AppHk.MapControl.get_Layer(i);
//判别是不是组，如果是，就从组中取一个层
if (temp_layer is IGroupLayer && temp_layer.Name == SetCheckState.CheckDataBaseName)
{
ICompositeLayer grouplayer = temp_layer as ICompositeLayer; //把组图层转成组合图层
int C_count = grouplayer.Count; //组合图层数
if (C_count == 0)
{
return;
}
#region 遍历组下面的重复点
ArrayList LayerList = new ArrayList();//存要素类
//将所有可用的图层存入动态数组
for (int c = 0; c < C_count; c++)
{
//图层转换
pAppForm.MainForm.Invoke(new ProcessBar(ControlProcessBar), new object[] { C_count, 0, 1, c, pAppForm }); //给进度条传需要的值
int num = c + 1; //由于层的索引是从0开始的，所以得加1
ESRI.ArcGIS.Carto.ILayer pLayer = grouplayer.get_Layer(c);
ESRI.ArcGIS.Carto.IFeatureLayer pFeatLayer = pLayer as ESRI.ArcGIS.Carto.IFeatureLayer;
//如果图层不为空，就转成对应的要素类
if (pFeatLayer == null)
{
continue;
}
IFeatureClass pFeatureClass = pFeatLayer.FeatureClass;
if (pFeatureClass == null)
{
continue;
}
//只取点层
if (pFeatureClass.ShapeType == esriGeometryType.esriGeometryPoint && pFeatureClass.FeatureType != esriFeatureType.esriFTAnnotation)
{
LayerList.Add(pFeatureClass);//加入动态数组中
}
}
SetCheckState.TreeIni_Fun(LayerList, _AppHk);//初始化树
//重复点检查操作
for (int L = 0; L < LayerList.Count; L++)
{
IFeatureClass pFeatureClass = LayerList[L] as IFeatureClass;
RePoint(pFeatureClass, pAppForm, Datatable, L);//开始遍历重复点
if (L == LayerList.Count - 1)
{
SetCheckState.CheckShowTips(pAppForm, "重复点检查马上完成，请稍后...");
}
}
#endregion
break;
}
}
pAppForm.MainForm.Invoke(new ShowPrcoessBar(Show_processBar), new object[] { false, pAppForm }); //是否显示进度条,加载让它显示
SetCheckState.CheckShowTips(pAppForm, "重复点检查完成！");
_AppHk.CurrentThread = null; //线程使用完置空
pAppForm.MainForm.Invoke(new Update_data(Bind), new object[] { Datatable, _AppHk });
SetCheckState.Message(pAppForm, "提示", "重复点检查完成！");
//选中检查出错列表
ClearGrid.CheckDataGridShow(pAppForm, _AppHk);
}
