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using ESRI.ArcGIS.Carto;
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using ESRI.ArcGIS.DataSourcesFile;
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using ESRI.ArcGIS.DataSourcesGDB;
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using ESRI.ArcGIS.esriSystem;
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using ESRI.ArcGIS.Geodatabase;
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using ESRI.ArcGIS.Geometry;
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using KGIS.Framework.AE;
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using KGIS.Framework.AE.Enum;
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using KGIS.Framework.AE.ExtensionMethod;
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using KGIS.Framework.AE.GPHelper;
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using KGIS.Framework.DBOperator;
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using KGIS.Framework.Maps;
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using KGIS.Framework.Utils;
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using KGIS.Framework.Utils.ExtensionMethod;
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using Kingo.PluginServiceInterface;
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using Kingo.PluginServiceInterface.Model;
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using System;
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using System.Collections.Generic;
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using System.Data;
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using System.Data.SQLite;
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using System.IO;
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using System.Linq;
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using System.Runtime.InteropServices;
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using System.Text;
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using System.Text.RegularExpressions;
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using System.Threading.Tasks;
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namespace KDataCheck
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{
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public class DataCheckHelper
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{
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List<string> sqlList = null;
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public void ZLDataCheck(IDGParameter pParam)
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{
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IRDBHelper rdbHelper = null;
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IRDBHelper rdbHelp = null;
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try
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{
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bool isFirstDataCheck = true;
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string mOutLocation = pParam.OutLocation;
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var mOutLocation_GDBName = string.Empty;
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string mPrjDbPath = pParam.PrjDbPath;
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string dbPath = pParam.TempdbPath;
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string strParm = string.Empty;
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DBLayerSourceHelper mLayerSource = OpenDB(pParam.PrjInfo, pParam.CheckType == "BGDB");
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if (mLayerSource == null) return;
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ESRI.ArcGIS.Geometry.ISpatialReference sp = (mLayerSource.BgTbLayer.FeatureClass as IGeoDataset).SpatialReference;
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ESRI.ArcGIS.Geometry.IPRJSpatialReferenceGEN gen1 = (ESRI.ArcGIS.Geometry.IPRJSpatialReferenceGEN)sp;
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string str1;
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int int1;
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#region 规则筛选
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rdbHelper = RDBFactory.CreateDbHelper("Data Source=" + mPrjDbPath, DatabaseType.SQLite);
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string Sqlwhere = " where 1=2 ";
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if (pParam.CheckType == "BGDB")
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{
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Sqlwhere = " where BGIsSelect=true and BGLayerName NOTNULL ";
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mOutLocation_GDBName = mOutLocation + "\\BGDBCheckResult.gdb";
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}
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else if (pParam.CheckType == "ZLDB")
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{
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Sqlwhere = " where ZLIsSelect=true and BGLayerName ISNULL AND RuleType='图形拓扑' ";
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mOutLocation_GDBName = mOutLocation + "\\ZLDBCheckResult.gdb";
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}
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DataTable dataTable = rdbHelper.ExecuteDatatable("tab", $" SELECT * from CheckingRule {Sqlwhere} ", true);
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if (dataTable == null || dataTable.Rows.Count == 0) return;
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foreach (DataRow row in dataTable.Rows)
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{
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string sql = row["ImplementSQL"].ToTrim();
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if (isFirstDataCheck == true && !row["ImplementSQL"].ToTrim().ToLower().Contains("select")
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&& !string.IsNullOrEmpty(row["ImplementSQL"].ToTrim())
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&& !row["ImplementSQL"].ToTrim().Contains("SameGraphic")
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&& !row["ImplementSQL"].ToTrim().Contains("SameBSM")
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&& !row["ImplementSQL"].ToTrim().Contains("LMFWGXKD")
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&& !row["ImplementSQL"].ToTrim().Contains("SameGDPDJB")
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&& !row["ImplementSQL"].ToTrim().Contains("Topology_JCDLTB")
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&& !row["ImplementSQL"].ToTrim().Contains("LineNoDangles")
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&& !row["ImplementSQL"].ToTrim().Contains("CheckGraphic")
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&& !row["ImplementSQL"].ToTrim().Contains("Irregular")
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&& !row["ImplementSQL"].ToTrim().Contains("Localslenderness")
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&& !row["ImplementSQL"].ToTrim().Contains("NodeDensity")
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&& !row["ImplementSQL"].ToTrim().Contains("SameAttribute"))
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{
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isFirstDataCheck = false;
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gen1.ExportSpatialReferenceToPRJ(out str1, out int1);
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if (pParam.CheckType == "ZLDB")
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{
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IVariantArray parameters = new VarArrayClass();
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parameters.Add(pParam.PrjInfo.ZLDatabase);
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parameters.Add(mOutLocation);
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parameters.Add("ZLDBCheckResult");
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parameters.Add(dbPath);
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parameters.Add(mLayerSource.GxTbLayer);
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parameters.Add(pParam.CheckType);
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strParm = KGIS.Framework.AE.GeoDBAPI.SerialzedPersist(parameters);
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}
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else if (pParam.CheckType == "BGDB")
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{
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IVariantArray parameters = new VarArrayClass();
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parameters.Add(mLayerSource.JcTbLayer);//基础地类图斑
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parameters.Add(mLayerSource.BgTbLayer);//变更图斑
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parameters.Add("1=1");//过滤条件
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parameters.Add(mOutLocation);//输出路径
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parameters.Add("BGDBCheckResult");//输出GDB名称
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parameters.Add(dbPath);//输出DB路径
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parameters.Add("10");//最小面积
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parameters.Add(str1);//坐标系
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parameters.Add(pParam.CheckType);
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strParm = KGIS.Framework.AE.GeoDBAPI.SerialzedPersist(parameters);
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}
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if (string.IsNullOrEmpty(strParm))
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{
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Console.WriteLine("参数为空！");
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return;
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}
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GPHelper.Instance.ExeGPForProces(strParm, pParam.CheckType);
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break;
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}
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}
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sqlList = new List<string>();
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string LayerName = string.Empty; //变更图斑图层名称
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string Alias = string.Empty;//别名
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rdbHelp = RDBFactory.CreateDbHelper("Data Source=" + dbPath, DatabaseType.SQLite);
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var ImplementSQL = string.Empty;
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var RuleCode = string.Empty;
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var RuleType = string.Empty;
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var RuleName = string.Empty;
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foreach (DataRow row in dataTable.Rows)
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{
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if (sqlList.Count > 10000)
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{
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InsertSQLiteData(mPrjDbPath, sqlList);
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sqlList.Clear();
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}
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ImplementSQL = row["ImplementSQL"].ToTrim();//执行语句
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RuleCode = row["RuleCode"].ToTrim();//规则编码
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RuleType = row["RuleType"].ToTrim();//规则类别
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RuleName = row["RuleName"].ToTrim();//规则名称
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try
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{
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if (pParam.CheckType == "BGDB" || pParam.CheckType == "JCDB")
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{
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LayerName = row["BGLayerName"].ToTrim().Split('_')[0];
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Alias = row["BGLayerName"].ToTrim().Split('_')[1];
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}
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else if (pParam.CheckType == "ZLDB")
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{
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LayerName = row["ZLLayerName"].ToTrim().Split('_')[0];
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Alias = row["ZLLayerName"].ToTrim().Split('_')[1];
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}
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switch (ImplementSQL)
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{
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#region Topology
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case "Topology"://相互重叠
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GetTopologySqlite(mOutLocation_GDBName, rdbHelp, LayerName, RuleCode, RuleName, RuleType, pParam.CheckType == "ZLDB" ? pParam.PrjInfo.ZLDatabase : pParam.PrjInfo.BGDatabase);
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break;
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#endregion
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#region Union
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case "Union"://碎多边形
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//sqlList.AddRange(GetUnionResult(DLTBBG, JC_DLTB, RuleCode, TempfilePath));
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GetUnionSqlite(mOutLocation_GDBName, RuleCode, RuleName, RuleType);
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break;
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#endregion
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#region Topology_JCDLTB
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case "Topology_JCDLTB":
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break;
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#endregion
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#region CheckGraphic
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case "CheckGraphic"://自相交-多部件
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CheckGraphic(RuleCode, RuleName, LayerName, pParam.CheckType == "ZLDB" ? pParam.PrjInfo.ZLDatabase : pParam.PrjInfo.BGDatabase);
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break;
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#endregion
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#region Irregular
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case "Irregular"://地类图斑更新层内不存在不规则图斑(除地类1001、1002、1006、1009、1107、1109外，其余地类满足面积/周长<0.2，并且有一个角度小于20）
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Irregular(RuleCode, RuleName, LayerName, pParam.CheckType == "ZLDB" ? pParam.PrjInfo.ZLDatabase : pParam.PrjInfo.BGDatabase);
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break;
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#endregion
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#region Localslenderness
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case "Localslenderness"://地类图斑更新层要素所有角度均应大于10度，同时不存在局部狭长图形
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Localslenderness(RuleCode, RuleName, LayerName, pParam.CheckType == "ZLDB" ? pParam.PrjInfo.ZLDatabase : pParam.PrjInfo.BGDatabase);
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break;
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#endregion
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#region NodeDensity
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case "NodeDensity"://地类图斑更新层平均节点密度大于1米小于70米
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NodeDensity(RuleCode, RuleName, LayerName, pParam.CheckType == "ZLDB" ? pParam.PrjInfo.ZLDatabase : pParam.PrjInfo.BGDatabase);
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break;
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#endregion
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#region SameAttribute
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case "SameAttribute"://村级调查区更新层ZLDWDM、MSSM相同的多个调查区空间不能相邻
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break;
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#endregion
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case "SameGraphic":
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break;
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case "SameBSM":
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break;
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case "LMFWGXKD":
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break;
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case "SameGDPDJB":
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break;
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case "LineNoDangles":
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break;
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#region default
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default:
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break;
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#endregion
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}
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}
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catch (Exception ex)
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{
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continue;
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}
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}
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#endregion
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InsertSQLiteData(mPrjDbPath, sqlList);
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}
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catch (Exception ex)
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{
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Console.WriteLine(ex.ToString());
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}
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finally
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{
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if (rdbHelper != null && rdbHelper.State != System.Data.ConnectionState.Closed)
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rdbHelper.DisConnect();
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if (rdbHelp != null && rdbHelp.State != System.Data.ConnectionState.Closed)
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rdbHelp.DisConnect();
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}
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}
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private void GetTopologySqlite(string mOutLocation_GDBName, IRDBHelper rdbHelper, string LayerName, string RuleCode, string RuleName, string RuleType, string ZLBasePath)
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{
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try
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{
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IWorkspaceAPI workspaceAPI = new WorkspaceAPI(mOutLocation_GDBName, WorkspaceTypeEnum.GDBFile);
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List<IFeatureClass> featureClasses = workspaceAPI.GetAllFeatureClass(esriDatasetType.esriDTAny);
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if (featureClasses == null) return;
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IFeatureClass findFeatureClass = featureClasses.FirstOrDefault(a => a.AliasName == LayerName);
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if (findFeatureClass == null)
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{
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findFeatureClass = featureClasses.FirstOrDefault(a => a.AliasName == "JCDLTB");
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if (LayerName != "DLTB" || findFeatureClass == null)
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{
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//从ZLGDB文件中获取
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GetTopology(ZLBasePath, LayerName, RuleCode, RuleName);
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return;
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}
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}
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int currentClassID = 0;
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foreach (IFeatureClass featureClasse in featureClasses)
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{
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if (featureClasse.AliasName == LayerName)
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{
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currentClassID = featureClasse.FeatureClassID;
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break;
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}
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else if (LayerName == "DLTB" && featureClasse.AliasName == "JCDLTB")
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{
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currentClassID = featureClasse.FeatureClassID;
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
var dltbbg = new WorkspaceAPI(ZLBasePath, WorkspaceTypeEnum.GDBFile).OpenFeatureClass(LayerName);
|
|
|
|
|
|
var bsm = dltbbg.FeatureClass.FindField("BSM");
|
|
|
|
|
|
IFeatureClass featureClass = featureClasses[0];
|
|
|
|
|
|
IFeatureDataset featureDataset = featureClass.FeatureDataset;
|
|
|
|
|
|
ITopologyContainer topologyContainer = (ITopologyContainer)featureDataset;
|
|
|
|
|
|
ITopology topology = topologyContainer.get_TopologyByName("Dataset_Topo");
|
|
|
|
|
|
IErrorFeatureContainer errorFeatureContainer = (IErrorFeatureContainer)topology;
|
|
|
|
|
|
IGeoDataset geoDataset = (IGeoDataset)topology;
|
|
|
|
|
|
ISpatialReference spatialReference = geoDataset.SpatialReference;
|
|
|
|
|
|
ITopologyRuleContainer topologyRuleContainer = (ITopologyRuleContainer)topology;
|
|
|
|
|
|
IEnumRule enumRule = topologyRuleContainer.Rules;
|
|
|
|
|
|
enumRule.Reset();
|
|
|
|
|
|
ESRI.ArcGIS.Geodatabase.IRule rule = null;
|
|
|
|
|
|
IEnvelope searchExtent = geoDataset.Extent;
|
|
|
|
|
|
while ((rule = enumRule.Next()) != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
//获取当前拓扑规则的拓扑错误并遍历
|
|
|
|
|
|
ITopologyRule topologyRule = (ITopologyRule)rule;
|
|
|
|
|
|
if (LayerName == "DLTB")
|
|
|
|
|
|
{
|
|
|
|
|
|
if (topologyRule.TopologyRuleType != esriTopologyRuleType.esriTRTAreaNoOverlap && topologyRule.TopologyRuleType != esriTopologyRuleType.esriTRTAreaNoGaps) continue;
|
|
|
|
|
|
}
|
|
|
|
|
|
else if (topologyRule.TopologyRuleType != esriTopologyRuleType.esriTRTAreaNoOverlap) continue;
|
|
|
|
|
|
IEnumTopologyErrorFeature enumTopologyErrorFeature = errorFeatureContainer.get_ErrorFeatures(spatialReference, topologyRule, searchExtent, true, true);
|
|
|
|
|
|
ITopologyErrorFeature topologyErrorFeature = null;
|
|
|
|
|
|
while ((topologyErrorFeature = enumTopologyErrorFeature.Next()) != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (topologyErrorFeature.OriginClassID != currentClassID) continue;
|
|
|
|
|
|
IFeature pFeature = topologyErrorFeature as IFeature;
|
|
|
|
|
|
if (pFeature != null && !pFeature.Shape.IsEmpty)
|
|
|
|
|
|
{
|
|
|
|
|
|
//sqlList.Add($"INSERT INTO DataCheckResults(OBJECTID, BSM, ErrorLayer, ErrorCode, ErrorName,RuleType,ErrorArea,RepairfilePath) " +
|
|
|
|
|
|
// $"VALUES ('{topologyErrorFeature.DestinationOID}', '{SearchBSM(rdbHelper, LayerName, topologyErrorFeature.DestinationOID.ToString())}', '{LayerName}', '{RuleCode}', '{RuleName}','{RuleType}','{pFeature.Shape.ToJson()}','{mOutLocation_GDBName}');");
|
|
|
|
|
|
sqlList.Add($"INSERT INTO DataCheckResults(OBJECTID, BSM, ErrorLayer, ErrorCode, ErrorName,RuleType,ErrorArea,RepairfilePath) " +
|
|
|
|
|
|
$"VALUES ('{topologyErrorFeature.DestinationOID}', '{dltbbg.GetFeature(topologyErrorFeature.OriginOID).Value[bsm].ToString()}-{dltbbg.GetFeature(topologyErrorFeature.DestinationOID).Value[bsm].ToString()}', '{LayerName}', '{RuleCode}', '{RuleName}','{RuleType}','{pFeature.Shape.ToJson()}','{mOutLocation_GDBName}');");
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
catch (Exception ex)
|
|
|
|
|
|
{
|
|
|
|
|
|
LogAPI.Debug("数据检查时发生异常，异常信息如下：");
|
|
|
|
|
|
LogAPI.Debug(ex);
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
private void GetTopology(string TempfilePath, string LayerName, string ErrorCode, string ErrorName)
|
|
|
|
|
|
{
|
|
|
|
|
|
IEnvelope envelope = null;
|
|
|
|
|
|
string topologyName = $"TopologyCheck_{LayerName}";
|
|
|
|
|
|
try
|
|
|
|
|
|
{
|
|
|
|
|
|
IWorkspaceAPI workspaceAPI = new WorkspaceAPI(TempfilePath, WorkspaceTypeEnum.GDBFile);
|
|
|
|
|
|
var featureClassAPI = workspaceAPI.OpenFeatureClass(LayerName);
|
|
|
|
|
|
TopologyVerification(topologyName, featureClassAPI.FeatureClass, esriTopologyRuleType.esriTRTAreaNoOverlap, ref envelope);
|
|
|
|
|
|
FindAllError(topologyName, envelope, featureClassAPI.FeatureClass, LayerName, ErrorCode, ErrorName, TempfilePath);
|
|
|
|
|
|
}
|
|
|
|
|
|
catch (Exception ex)
|
|
|
|
|
|
{
|
|
|
|
|
|
throw ex;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
private void TopologyVerification(string topologyName, IFeatureClass featureClass, esriTopologyRuleType esriTopologyRuleType, ref IEnvelope envelope)
|
|
|
|
|
|
{
|
|
|
|
|
|
//1. 打开数据集文件
|
|
|
|
|
|
IWorkspace workspace = (featureClass as FeatureClass).Workspace;
|
|
|
|
|
|
//2. 打开数据集文件
|
|
|
|
|
|
IFeatureDataset featureDataset = featureClass.FeatureDataset;
|
|
|
|
|
|
//3. 向拓扑集中添加要素层
|
|
|
|
|
|
IFeatureClass LRDLlayer = featureClass;
|
|
|
|
|
|
//4. 设置拓扑处理对数据集的独占权限
|
|
|
|
|
|
ISchemaLock schemaLock = (ISchemaLock)featureDataset;
|
|
|
|
|
|
IWorkspaceFactory2 ipWsFactory = new FileGDBWorkspaceFactoryClass();
|
|
|
|
|
|
ITopologyContainer2 topologyContainer = featureDataset as ITopologyContainer2;
|
|
|
|
|
|
//判断拓扑是否存在
|
|
|
|
|
|
bool bTopExists = (featureDataset.Workspace as IWorkspace2).get_NameExists(esriDatasetType.esriDTTopology, topologyName);
|
|
|
|
|
|
if (bTopExists)
|
|
|
|
|
|
{
|
|
|
|
|
|
ITopology topologyTemp = topologyContainer.get_TopologyByName(topologyName);
|
|
|
|
|
|
IDataset pDatasetTemp = (IDataset)topologyTemp;
|
|
|
|
|
|
pDatasetTemp.Delete();//删除拓扑
|
|
|
|
|
|
Marshal.ReleaseComObject(pDatasetTemp);
|
|
|
|
|
|
}
|
|
|
|
|
|
//关闭资源锁定
|
|
|
|
|
|
IWorkspaceFactoryLockControl ipWsFactoryLock;
|
|
|
|
|
|
ipWsFactoryLock = (IWorkspaceFactoryLockControl)ipWsFactory;
|
|
|
|
|
|
if (ipWsFactoryLock.SchemaLockingEnabled)
|
|
|
|
|
|
{
|
|
|
|
|
|
ipWsFactoryLock.DisableSchemaLocking();
|
|
|
|
|
|
}
|
|
|
|
|
|
ITopology2 topology = null;
|
|
|
|
|
|
try
|
|
|
|
|
|
{
|
|
|
|
|
|
schemaLock.ChangeSchemaLock(esriSchemaLock.esriExclusiveSchemaLock);
|
|
|
|
|
|
//5. 拓扑处理
|
|
|
|
|
|
//5.1 创建拓扑容器
|
|
|
|
|
|
//5.2 向拓扑容器中添加拓扑结果层
|
|
|
|
|
|
topology = topologyContainer.CreateTopology(topologyName, topologyContainer.DefaultClusterTolerance, -1, "") as ITopology2;
|
|
|
|
|
|
//5.3 添加参与拓扑运算的数据层
|
|
|
|
|
|
topology.AddClass(LRDLlayer, 5, 1, 1, false);
|
|
|
|
|
|
//5.4 添加拓扑规则
|
|
|
|
|
|
string ruleName = "图层内部面和面之间不允许重叠";
|
|
|
|
|
|
AddRuleToTopology(topology, esriTopologyRuleType, ruleName, LRDLlayer, null);
|
|
|
|
|
|
//AddRuleToTopology(topology, esriTopologyRuleType.esriTRTAreaNoOverlap, "图层内部面和面之间不允许重叠", LRDLlayer, null);
|
|
|
|
|
|
//5.5 拓扑验证
|
|
|
|
|
|
IGeoDataset geoDataset = (IGeoDataset)topology;
|
|
|
|
|
|
envelope = geoDataset.Extent;
|
|
|
|
|
|
ValidateTopology(topology, envelope);
|
|
|
|
|
|
}
|
|
|
|
|
|
catch (COMException comExc)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (topology != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
IDataset pDatasetTemp = (IDataset)topology;
|
|
|
|
|
|
pDatasetTemp.Delete();
|
|
|
|
|
|
}
|
|
|
|
|
|
throw new Exception(String.Format("Error creating topology: {0} Message: {1}", comExc.ErrorCode, comExc.Message), comExc);
|
|
|
|
|
|
}
|
|
|
|
|
|
finally
|
|
|
|
|
|
{
|
|
|
|
|
|
schemaLock.ChangeSchemaLock(esriSchemaLock.esriSharedSchemaLock);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
public void AddRuleToTopology(ITopology topology, esriTopologyRuleType ruleType, String ruleName, IFeatureClass featureClass, IFeatureClass destinationClass)
|
|
|
|
|
|
{
|
|
|
|
|
|
ITopologyRule topologyRule = new TopologyRuleClass();
|
|
|
|
|
|
topologyRule.TopologyRuleType = ruleType;
|
|
|
|
|
|
topologyRule.Name = ruleName;
|
|
|
|
|
|
topologyRule.OriginClassID = featureClass.FeatureClassID;
|
|
|
|
|
|
topologyRule.AllOriginSubtypes = true;
|
|
|
|
|
|
if (destinationClass != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
topologyRule.DestinationClassID = destinationClass.FeatureClassID;
|
|
|
|
|
|
topologyRule.AllDestinationSubtypes = true;
|
|
|
|
|
|
}
|
|
|
|
|
|
ITopologyRuleContainer topologyRuleContainer = (ITopologyRuleContainer)topology;
|
|
|
|
|
|
if (topologyRuleContainer.get_CanAddRule(topologyRule))
|
|
|
|
|
|
{
|
|
|
|
|
|
topologyRuleContainer.AddRule(topologyRule);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
throw new ArgumentException(string.Format("不能添加{0}规则到拓扑里面，请检查此规则是否正确。", ruleName));
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
public void ValidateTopology(ITopology topology, IEnvelope envelope)
|
|
|
|
|
|
{
|
|
|
|
|
|
IPolygon locationPolygon = new PolygonClass();
|
|
|
|
|
|
ISegmentCollection segmentCollection = (ISegmentCollection)locationPolygon;
|
|
|
|
|
|
segmentCollection.SetRectangle(envelope);
|
|
|
|
|
|
IPolygon polygon = topology.get_DirtyArea(locationPolygon);
|
|
|
|
|
|
IEnvelope areaToValidate = polygon.Envelope;
|
|
|
|
|
|
IEnvelope areaValidated = topology.ValidateTopology(areaToValidate);
|
|
|
|
|
|
}
|
|
|
|
|
|
public void FindAllError(string topologyName, IEnvelope searchExtent, IFeatureClass featureClass, string ErrorLayer, string ErrorCode, string ErrorName, string path)
|
|
|
|
|
|
{
|
|
|
|
|
|
IFeatureDataset featureDataset = featureClass.FeatureDataset;
|
|
|
|
|
|
ITopologyContainer topologyContainer = (ITopologyContainer)featureDataset;
|
|
|
|
|
|
ITopology topology = topologyContainer.get_TopologyByName(topologyName);
|
|
|
|
|
|
//获取坐标系
|
|
|
|
|
|
IErrorFeatureContainer errorFeatureContainer = (IErrorFeatureContainer)topology;
|
|
|
|
|
|
IGeoDataset geoDataset = (IGeoDataset)topology;
|
|
|
|
|
|
ISpatialReference spatialReference = geoDataset.SpatialReference;
|
|
|
|
|
|
ITopologyRuleContainer topologyRuleContainer = (ITopologyRuleContainer)topology;
|
|
|
|
|
|
//遍历拓扑规则
|
|
|
|
|
|
IEnumRule enumRule = topologyRuleContainer.Rules;
|
|
|
|
|
|
enumRule.Reset();
|
|
|
|
|
|
ESRI.ArcGIS.Geodatabase.IRule rule = null;
|
|
|
|
|
|
List<string> bsmlist = new List<string>();
|
|
|
|
|
|
var count = 0;
|
|
|
|
|
|
var dltbbg = new WorkspaceAPI(path, WorkspaceTypeEnum.GDBFile).OpenFeatureClass(ErrorLayer);
|
|
|
|
|
|
var bsm = featureClass.FindField("BSM");
|
|
|
|
|
|
while ((rule = enumRule.Next()) != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
//获取当前拓扑规则的拓扑错误并遍历
|
|
|
|
|
|
ITopologyRule topologyRule = (ITopologyRule)rule;
|
|
|
|
|
|
IEnumTopologyErrorFeature enumTopologyErrorFeature = errorFeatureContainer.get_ErrorFeatures(spatialReference, topologyRule, searchExtent, true, true);
|
|
|
|
|
|
ITopologyErrorFeature topologyErrorFeature = null;
|
|
|
|
|
|
while ((topologyErrorFeature = enumTopologyErrorFeature.Next()) != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
IFeature pFeature = topologyErrorFeature as IFeature;
|
|
|
|
|
|
if (pFeature != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (topologyRule.Name == "图层内部面和面之间不允许存在缝隙" && count == 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
count++;
|
|
|
|
|
|
continue;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (pFeature != null && !pFeature.Shape.IsEmpty)
|
|
|
|
|
|
{
|
|
|
|
|
|
sqlList.Add($"INSERT INTO DataCheckResults(OBJECTID, BSM, ErrorLayer, ErrorCode, ErrorName,RuleType,ErrorArea,RepairfilePath) " +
|
|
|
|
|
|
$"VALUES ('{topologyErrorFeature.DestinationOID}', '{dltbbg.GetFeature(topologyErrorFeature.OriginOID).Value[bsm].ToString()}-{dltbbg.GetFeature(topologyErrorFeature.DestinationOID).Value[bsm].ToString()}', '{ErrorLayer}', '{ErrorCode}', '{ErrorName}','{"图形拓扑"}','{pFeature.Shape.ToJson()}','{path}');");
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
try
|
|
|
|
|
|
{
|
|
|
|
|
|
IDataset pDatasetTemp = (IDataset)topology;
|
|
|
|
|
|
pDatasetTemp.Delete();
|
|
|
|
|
|
Marshal.ReleaseComObject(pDatasetTemp);
|
|
|
|
|
|
}
|
|
|
|
|
|
catch { }
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
private void GetUnionSqlite(string mOutLocation_GDBName, string RuleCode, string RuleName, string RuleType)
|
|
|
|
|
|
{
|
|
|
|
|
|
IFeature pfeature = null;
|
|
|
|
|
|
IFeatureCursor pCursor = null;
|
|
|
|
|
|
try
|
|
|
|
|
|
{
|
|
|
|
|
|
IWorkspaceAPI workspaceUnionAPI = new WorkspaceAPI(mOutLocation_GDBName, WorkspaceTypeEnum.GDBFile);
|
|
|
|
|
|
IFeatureClassAPI featureUnionClass = workspaceUnionAPI.OpenFeatureClass("DLTBBG_Err");
|
|
|
|
|
|
pCursor = featureUnionClass.FeatureClass.Search(null, true);
|
|
|
|
|
|
int FID_DLTBBG = featureUnionClass.FeatureClass.FindField("FID_DLTBBG");
|
|
|
|
|
|
int BSM_DLTBBG = featureUnionClass.FeatureClass.FindField("BSM");
|
|
|
|
|
|
int FID_JCDLTB = featureUnionClass.FeatureClass.FindField("FID_JCDLTB");
|
|
|
|
|
|
int BSM_JCDLTB = featureUnionClass.FeatureClass.FindField("BSM_1");
|
|
|
|
|
|
while ((pfeature = pCursor.NextFeature()) != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
//if (pfeature.Value[FID_DLTBBG].ToString() != "-1")
|
|
|
|
|
|
//{
|
|
|
|
|
|
sqlList.Add($"INSERT INTO DataCheckResults(OBJECTID, BSM, ErrorLayer, ErrorCode, ErrorName,RuleType,ErrorArea,RepairfilePath,MultipartOID)" +
|
|
|
|
|
|
$" VALUES ('{pfeature.Value[FID_DLTBBG]}', '{pfeature.Value[BSM_DLTBBG]}', 'DLTBBG', '{RuleCode}', '{RuleName}', '{RuleType}', '{pfeature.Shape.ToJson()}','{mOutLocation_GDBName}','{pfeature.OID}');");
|
|
|
|
|
|
//}
|
|
|
|
|
|
//else
|
|
|
|
|
|
//{
|
|
|
|
|
|
// sqlList.Add($"INSERT INTO DataCheckResults(OBJECTID, BSM, ErrorLayer, ErrorCode, ErrorName,RuleType,ErrorArea,RepairfilePath,MultipartOID)" +
|
|
|
|
|
|
// $" VALUES ('{pfeature.Value[BSM_DLTBBG]}', '{pfeature.Value[BSM_JCDLTB]}', 'DLTB', '{RuleCode}', '{RuleName}', '{RuleType}', '{pfeature.Shape.ToJson()}','{mOutLocation_GDBName}','{pfeature.OID}');");
|
|
|
|
|
|
//}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
catch (Exception ex)
|
|
|
|
|
|
{
|
|
|
|
|
|
LogAPI.Debug("数据检查时发生异常，异常信息如下：");
|
|
|
|
|
|
LogAPI.Debug(ex);
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
finally
|
|
|
|
|
|
{
|
|
|
|
|
|
if (pfeature != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(pfeature);
|
|
|
|
|
|
if (pCursor != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(pCursor);
|
|
|
|
|
|
GC.Collect();
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
#region private
|
|
|
|
|
|
private DBLayerSourceHelper OpenDB(ProjectInfo pPrjarm, bool isBGCheck)
|
|
|
|
|
|
{
|
|
|
|
|
|
DBLayerSourceHelper result = new DBLayerSourceHelper();
|
|
|
|
|
|
try
|
|
|
|
|
|
{
|
|
|
|
|
|
LayerCfg layerInfo = null;
|
|
|
|
|
|
if (pPrjarm != null && !string.IsNullOrWhiteSpace(pPrjarm.TempData))
|
|
|
|
|
|
{
|
|
|
|
|
|
byte[] contentArray = Convert.FromBase64String(pPrjarm.TempData);
|
|
|
|
|
|
string LayerCfg = System.Text.Encoding.Default.GetString(contentArray);
|
|
|
|
|
|
layerInfo = KGIS.Framework.Utils.SerializeAPI.DeserializeToObject<LayerCfg>(LayerCfg);
|
|
|
|
|
|
}
|
|
|
|
|
|
if (layerInfo == null)
|
|
|
|
|
|
{
|
|
|
|
|
|
throw new Exception("Err:获取图层信息失败！");
|
|
|
|
|
|
}
|
|
|
|
|
|
//FileInfo fileInfo = new FileInfo(parm.PrjInfo.BGDatabase);
|
|
|
|
|
|
string PathBgDB = pPrjarm.BGDatabase;// Path.Combine(, "BGDB" + ".gdb");
|
|
|
|
|
|
string PathZLDB = pPrjarm.ZLDatabase;
|
|
|
|
|
|
string PathNMDB = pPrjarm.NMDatabase;// System.IO.Path.Combine(fileInfo.DirectoryName, "NMDB" + ".gdb");
|
|
|
|
|
|
result.BgWsAPI = new WorkspaceAPI(PathBgDB, WorkspaceTypeEnum.GDBFile);
|
|
|
|
|
|
if (result.BgWsAPI.CurrentWorkspace == null)
|
|
|
|
|
|
{
|
|
|
|
|
|
Console.WriteLine("打开变更数据库失败！");
|
|
|
|
|
|
return result;
|
|
|
|
|
|
}
|
|
|
|
|
|
result.ZlWsAPI = new WorkspaceAPI(PathZLDB, WorkspaceTypeEnum.GDBFile);
|
|
|
|
|
|
if (!isBGCheck && result.ZlWsAPI.CurrentWorkspace == null)
|
|
|
|
|
|
{
|
|
|
|
|
|
Console.WriteLine("打开增量数据库失败！");
|
|
|
|
|
|
return result;
|
|
|
|
|
|
}
|
|
|
|
|
|
result.NmWsAPI = new WorkspaceAPI(PathNMDB, WorkspaceTypeEnum.GDBFile);
|
|
|
|
|
|
|
|
|
|
|
|
LayerCfg JCLayerInfo = layerInfo.Layers.FirstOrDefault(f => f.LayerName == "年初数据");
|
|
|
|
|
|
if (JCLayerInfo == null)
|
|
|
|
|
|
{
|
|
|
|
|
|
throw new Exception("Err:获取年初数据库失败！");
|
|
|
|
|
|
}
|
|
|
|
|
|
List<LayerCfg> NcList = JCLayerInfo.GetAllItem();
|
|
|
|
|
|
//if (parm.ExeDLTB)
|
|
|
|
|
|
//{
|
|
|
|
|
|
LayerCfg _JcTBLayerInfo = NcList.FirstOrDefault(f => f.LayerName == "地类图斑");
|
|
|
|
|
|
|
|
|
|
|
|
result.JcTbLayer = result.OpenLayer(_JcTBLayerInfo);
|
|
|
|
|
|
if (result.JcTbLayer == null)
|
|
|
|
|
|
{
|
|
|
|
|
|
throw new Exception("Err:获取年初地类图斑数据失败！");
|
|
|
|
|
|
}
|
|
|
|
|
|
LayerCfg _JcPdtLayerInfo = NcList.FirstOrDefault(f => f.LayerName == "坡度图");
|
|
|
|
|
|
result.JcPdtLayer = result.OpenLayer(_JcPdtLayerInfo);
|
|
|
|
|
|
if (result.JcPdtLayer == null)
|
|
|
|
|
|
{
|
|
|
|
|
|
//throw new Exception("Err:获取年初坡度图数据失败！");
|
|
|
|
|
|
}
|
|
|
|
|
|
result.BgTbLayer = result.OpenLayer(result.BgWsAPI, "DLTBBG");
|
|
|
|
|
|
result.GxTbLayer = result.OpenLayer(result.ZlWsAPI, "DLTBGX");
|
|
|
|
|
|
|
|
|
|
|
|
//}
|
|
|
|
|
|
return result;
|
|
|
|
|
|
}
|
|
|
|
|
|
catch (Exception ex)
|
|
|
|
|
|
{
|
|
|
|
|
|
throw ex;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
public void InsertSQLiteData(string dbPath, List<string> sqlList)
|
|
|
|
|
|
{
|
|
|
|
|
|
try
|
|
|
|
|
|
{
|
|
|
|
|
|
using (SQLiteConnection conn = new SQLiteConnection("Data Source=" + dbPath))
|
|
|
|
|
|
{
|
|
|
|
|
|
conn.Open();
|
|
|
|
|
|
using (SQLiteTransaction pTrans = conn.BeginTransaction())
|
|
|
|
|
|
{
|
|
|
|
|
|
using (SQLiteCommand cmd = new SQLiteCommand(conn))
|
|
|
|
|
|
{
|
|
|
|
|
|
for (int i = 0; i < sqlList.Count(); i++)
|
|
|
|
|
|
{
|
|
|
|
|
|
cmd.CommandText = sqlList[i];
|
|
|
|
|
|
cmd.ExecuteNonQuery();
|
|
|
|
|
|
}
|
|
|
|
|
|
pTrans.Commit();
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
conn.Close();
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
catch (Exception ex)
|
|
|
|
|
|
{
|
|
|
|
|
|
LogAPI.Debug("写入检查列表时发生异常，异常信息如下：");
|
|
|
|
|
|
LogAPI.Debug(ex);
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
#endregion
|
|
|
|
|
|
|
|
|
|
|
|
#region 地类图斑更新层平均节点密度大于1米小于70米
|
|
|
|
|
|
private void NodeDensity(string Check_RuleCode, string Check_RuleName, string Check_LayerName, string Temppath)
|
|
|
|
|
|
{
|
|
|
|
|
|
IFeature pfeature = null;
|
|
|
|
|
|
IFeatureCursor pCursor = null;
|
|
|
|
|
|
try
|
|
|
|
|
|
{
|
|
|
|
|
|
IWorkspaceAPI workspaceAPI = new WorkspaceAPI(Temppath, WorkspaceTypeEnum.GDBFile);
|
|
|
|
|
|
var featureClass = workspaceAPI.OpenFeatureClass(Check_LayerName);
|
|
|
|
|
|
pCursor = featureClass.FeatureClass.Search(null, true);
|
|
|
|
|
|
int iBSM = featureClass.FeatureClass.FindField("BSM");
|
|
|
|
|
|
string strBSM = string.Empty;
|
|
|
|
|
|
while ((pfeature = pCursor.NextFeature()) != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
List<double> Segmentslength = new List<double>();
|
|
|
|
|
|
IGeometryCollection _GeoColl = pfeature.ShapeCopy as IGeometryCollection;
|
|
|
|
|
|
for (int i = 0; i < _GeoColl.GeometryCount; i++)
|
|
|
|
|
|
{
|
|
|
|
|
|
ISegmentCollection _segmColl = _GeoColl.Geometry[i] as ISegmentCollection;
|
|
|
|
|
|
for (int j = 0; j < _segmColl.SegmentCount; j++)
|
|
|
|
|
|
{
|
|
|
|
|
|
Segmentslength.Add(_segmColl.Segment[j].Length);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
if (Segmentslength.Average() > 70 || Segmentslength.Average() < 1)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (iBSM != -1)
|
|
|
|
|
|
strBSM = pfeature.Value[iBSM].ToString();
|
|
|
|
|
|
sqlList.Add($"INSERT INTO DataCheckResults(OBJECTID, BSM, ErrorLayer, ErrorCode, ErrorName,RuleType,ErrorArea,RepairfilePath) VALUES ('{pfeature.OID}', '{strBSM}', '{Check_LayerName}', '{Check_RuleCode}', '{Check_RuleName}','图形拓扑','{pfeature.Shape.ToJson()}','{Temppath}');");
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
catch (Exception ex)
|
|
|
|
|
|
{
|
|
|
|
|
|
LogAPI.Debug("数据检查时发生异常，异常信息如下：");
|
|
|
|
|
|
LogAPI.Debug(ex);
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
finally
|
|
|
|
|
|
{
|
|
|
|
|
|
if (pfeature != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(pfeature);
|
|
|
|
|
|
if (pCursor != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(pCursor);
|
|
|
|
|
|
GC.Collect();
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
#endregion
|
|
|
|
|
|
|
|
|
|
|
|
#region 要素不存在尖锐角和局部狭长图形（即不允许存在一个角度小于10度，或局部图形狭长的情况）
|
|
|
|
|
|
private void Localslenderness(string Check_RuleCode, string Check_RuleName, string Check_LayerName, string Temppath)
|
|
|
|
|
|
{
|
|
|
|
|
|
IFeature pfeature = null;
|
|
|
|
|
|
IFeatureCursor pCursor = null;
|
|
|
|
|
|
IGeometry geo = null;
|
|
|
|
|
|
ITopologicalOperator topo2 = null;
|
|
|
|
|
|
IPolyline line2 = null;
|
|
|
|
|
|
try
|
|
|
|
|
|
{
|
|
|
|
|
|
IWorkspaceAPI workspaceAPI = new WorkspaceAPI(Temppath, WorkspaceTypeEnum.GDBFile);
|
|
|
|
|
|
var featureClass = workspaceAPI.OpenFeatureClass(Check_LayerName);
|
|
|
|
|
|
pCursor = featureClass.FeatureClass.Search(null, true);
|
|
|
|
|
|
int iBSM = featureClass.FeatureClass.FindField("BSM");
|
|
|
|
|
|
string strBSM = string.Empty;
|
|
|
|
|
|
while ((pfeature = pCursor.NextFeature()) != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
double angle = GetMinAngle(pfeature.ShapeCopy);//获取图形的最小角度
|
|
|
|
|
|
ITopologicalOperator topo = pfeature.ShapeCopy as ITopologicalOperator;
|
|
|
|
|
|
IPolyline line1 = topo.Boundary as IPolyline;
|
|
|
|
|
|
double length1 = line1.Length;
|
|
|
|
|
|
int pointCount1 = (pfeature.ShapeCopy as IPointCollection).PointCount;
|
|
|
|
|
|
geo = topo.Buffer(-0.05);
|
|
|
|
|
|
topo2 = geo as ITopologicalOperator;
|
|
|
|
|
|
line2 = topo2.Boundary as IPolyline;
|
|
|
|
|
|
double length2 = line2.Length;
|
|
|
|
|
|
int pointCount2 = (geo as IPointCollection).PointCount - 1;
|
|
|
|
|
|
double delta_length = length1 - length2;
|
|
|
|
|
|
double avg_halfangle = 180 * (pointCount1 - 1 - 2) / (pointCount1 - 1) / 2;
|
|
|
|
|
|
double conner_normal_length = 2 * 0.05 / Math.Tan(avg_halfangle * (Math.PI / 180));
|
|
|
|
|
|
if ((delta_length > 8 * conner_normal_length * (pointCount1 - 1)) || angle < 10)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (iBSM != -1)
|
|
|
|
|
|
strBSM = pfeature.Value[iBSM].ToString();
|
|
|
|
|
|
sqlList.Add($"INSERT INTO DataCheckResults(OBJECTID, BSM, ErrorLayer, ErrorCode, ErrorName,RuleType,ErrorArea,RepairfilePath) VALUES ('{pfeature.OID}', '{strBSM}', '{Check_LayerName}', '{Check_RuleCode}', '{Check_RuleName}','图形拓扑','{pfeature.Shape.ToJson()}','{Temppath}');");
|
|
|
|
|
|
}
|
|
|
|
|
|
if (topo != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(topo);
|
|
|
|
|
|
if (line1 != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(line1);
|
|
|
|
|
|
if (topo2 != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(topo2);
|
|
|
|
|
|
if (line2 != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(line2);
|
|
|
|
|
|
if (geo != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(geo);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
catch (Exception ex)
|
|
|
|
|
|
{
|
|
|
|
|
|
LogAPI.Debug("数据检查时发生异常，异常信息如下：");
|
|
|
|
|
|
LogAPI.Debug(ex);
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
finally
|
|
|
|
|
|
{
|
|
|
|
|
|
if (pfeature != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(pfeature);
|
|
|
|
|
|
if (pCursor != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(pCursor);
|
|
|
|
|
|
GC.Collect();
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
|
/// 获取最小角度
|
|
|
|
|
|
/// </summary>
|
|
|
|
|
|
/// <param name="pGeo"></param>
|
|
|
|
|
|
/// <returns></returns>
|
|
|
|
|
|
private static double GetMinAngle(IGeometry pGeo)
|
|
|
|
|
|
{
|
|
|
|
|
|
double result = -1;
|
|
|
|
|
|
IPolygon4 poly4 = null;
|
|
|
|
|
|
ITopologicalOperator topo = null;
|
|
|
|
|
|
GeometryBag geoBag = null;
|
|
|
|
|
|
IGeometryCollection geoCollection = null;
|
|
|
|
|
|
try
|
|
|
|
|
|
{
|
|
|
|
|
|
if (pGeo == null || pGeo.IsEmpty)
|
|
|
|
|
|
return result;
|
|
|
|
|
|
poly4 = pGeo as IPolygon4;
|
|
|
|
|
|
topo = poly4 as ITopologicalOperator;
|
|
|
|
|
|
if (topo != null)
|
|
|
|
|
|
topo.Simplify();
|
|
|
|
|
|
geoBag = poly4.ExteriorRingBag as GeometryBag;
|
|
|
|
|
|
if (geoBag == null) return result;
|
|
|
|
|
|
geoCollection = geoBag as IGeometryCollection;
|
|
|
|
|
|
List<IGeometry> rings = new List<IGeometry>();
|
|
|
|
|
|
for (int j = 0; j < geoCollection.GeometryCount; j++)
|
|
|
|
|
|
{
|
|
|
|
|
|
IGeometry geo = geoCollection.get_Geometry(j);
|
|
|
|
|
|
rings.Add(geo);
|
|
|
|
|
|
//内环图形
|
|
|
|
|
|
IGeometryBag InteriorBag = (pGeo as IPolygon4).get_InteriorRingBag(geo as IRing);
|
|
|
|
|
|
if (InteriorBag != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
IGeometryCollection InteriorRingGeometryCollection = InteriorBag as IGeometryCollection;
|
|
|
|
|
|
for (int IR = 0; IR < InteriorRingGeometryCollection.GeometryCount; IR++)
|
|
|
|
|
|
{
|
|
|
|
|
|
rings.Add(InteriorRingGeometryCollection.get_Geometry(IR));
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
foreach (IGeometry ring in rings)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (ring.IsEmpty) continue;
|
|
|
|
|
|
IPointCollection points = ring as IPointCollection;
|
|
|
|
|
|
int num = points.PointCount - 1;
|
|
|
|
|
|
for (int i = 0; i < num; i++)
|
|
|
|
|
|
{
|
|
|
|
|
|
IPoint p1 = null;
|
|
|
|
|
|
IPoint p2 = points.get_Point(i);
|
|
|
|
|
|
IPoint p3 = null;
|
|
|
|
|
|
if (i == 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
p1 = points.get_Point(num - 1);
|
|
|
|
|
|
p3 = points.get_Point(i + 1);
|
|
|
|
|
|
}
|
|
|
|
|
|
else if (i == num - 1)
|
|
|
|
|
|
{
|
|
|
|
|
|
p1 = points.get_Point(i - 1);
|
|
|
|
|
|
p3 = points.get_Point(0);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
p1 = points.get_Point(i - 1);
|
|
|
|
|
|
p3 = points.get_Point(i + 1);
|
|
|
|
|
|
}
|
|
|
|
|
|
double angle = GetAngle(p2, p1, p3);
|
|
|
|
|
|
if (result == -1)
|
|
|
|
|
|
{
|
|
|
|
|
|
result = angle;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
if (result > angle)
|
|
|
|
|
|
result = angle;
|
|
|
|
|
|
}
|
|
|
|
|
|
Marshal.ReleaseComObject(p1);
|
|
|
|
|
|
Marshal.ReleaseComObject(p2);
|
|
|
|
|
|
Marshal.ReleaseComObject(p3);
|
|
|
|
|
|
}
|
|
|
|
|
|
Marshal.ReleaseComObject(ring);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
catch (Exception ex)
|
|
|
|
|
|
{
|
|
|
|
|
|
throw ex;
|
|
|
|
|
|
}
|
|
|
|
|
|
finally
|
|
|
|
|
|
{
|
|
|
|
|
|
if (poly4 != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(poly4);
|
|
|
|
|
|
if (topo != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(topo);
|
|
|
|
|
|
if (geoBag != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(geoBag);
|
|
|
|
|
|
if (geoCollection != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(geoCollection);
|
|
|
|
|
|
}
|
|
|
|
|
|
return result;
|
|
|
|
|
|
}
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
|
/// 计算角度
|
|
|
|
|
|
/// </summary>
|
|
|
|
|
|
/// <param name="cenPoint"></param>
|
|
|
|
|
|
/// <param name="firstPoint"></param>
|
|
|
|
|
|
/// <param name="secondPoint"></param>
|
|
|
|
|
|
/// <returns></returns>
|
|
|
|
|
|
private static double GetAngle(IPoint cenPoint, IPoint firstPoint, IPoint secondPoint)
|
|
|
|
|
|
{
|
|
|
|
|
|
double ma_x = firstPoint.X - cenPoint.X;
|
|
|
|
|
|
double ma_y = firstPoint.Y - cenPoint.Y;
|
|
|
|
|
|
double mb_x = secondPoint.X - cenPoint.X;
|
|
|
|
|
|
double mb_y = secondPoint.Y - cenPoint.Y;
|
|
|
|
|
|
double v1 = (ma_x * mb_x) + (ma_y * mb_y);
|
|
|
|
|
|
double ma_val = Math.Sqrt(ma_x * ma_x + ma_y * ma_y);
|
|
|
|
|
|
double mb_val = Math.Sqrt(mb_x * mb_x + mb_y * mb_y);
|
|
|
|
|
|
if (ma_val * mb_val == 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
return -1;
|
|
|
|
|
|
}
|
|
|
|
|
|
double cosM = v1 / (ma_val * mb_val);
|
|
|
|
|
|
double angleAMB = Math.Acos(cosM) * 180 / Math.PI;
|
|
|
|
|
|
return angleAMB;
|
|
|
|
|
|
}
|
|
|
|
|
|
#endregion
|
|
|
|
|
|
|
|
|
|
|
|
#region 地类图斑更新层内不存在不规则图斑(除地类1001、1002、1006、1009、1107、1109外，其余地类满足面积/周长<0.2，并且有一个角度小于20）
|
|
|
|
|
|
private void Irregular(string Check_RuleCode, string Check_RuleName, string Check_LayerName, string Temppath)
|
|
|
|
|
|
{
|
|
|
|
|
|
IFeature pfeature = null;
|
|
|
|
|
|
IFeatureCursor pCursor = null;
|
|
|
|
|
|
try
|
|
|
|
|
|
{
|
|
|
|
|
|
IWorkspaceAPI workspaceAPI = new WorkspaceAPI(Temppath, WorkspaceTypeEnum.GDBFile);
|
|
|
|
|
|
var featureClass = workspaceAPI.OpenFeatureClass(Check_LayerName);
|
|
|
|
|
|
pCursor = featureClass.FeatureClass.Search(null, true);
|
|
|
|
|
|
int iBSM = featureClass.FeatureClass.FindField("BSM");
|
|
|
|
|
|
int iDLBM = featureClass.FeatureClass.FindField("DLBM");
|
|
|
|
|
|
int iSHAPE_Area = featureClass.FeatureClass.FindField("SHAPE_Area");
|
|
|
|
|
|
int iSHAPE_Length = featureClass.FeatureClass.FindField("SHAPE_Length");
|
|
|
|
|
|
string strBSM = string.Empty;
|
|
|
|
|
|
while ((pfeature = pCursor.NextFeature()) != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
if ("1001,1002,1006,1009,1107,1109".Contains(pfeature.Value[iDLBM].ToString())) continue;
|
|
|
|
|
|
double angle = GetMinAngle(pfeature.ShapeCopy);//获取图形的最小角度
|
|
|
|
|
|
var SHAPE_Area = pfeature.Value[iSHAPE_Area].ToDouble();
|
|
|
|
|
|
var SHAPE_Length = pfeature.Value[iSHAPE_Length].ToDouble();
|
|
|
|
|
|
if (SHAPE_Area / SHAPE_Length < 0.2 && angle < 20)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (iBSM != -1)
|
|
|
|
|
|
strBSM = pfeature.Value[iBSM].ToString();
|
|
|
|
|
|
sqlList.Add($"INSERT INTO DataCheckResults(OBJECTID, BSM, ErrorLayer, ErrorCode, ErrorName,RuleType,ErrorArea,RepairfilePath) VALUES ('{pfeature.OID}', '{strBSM}', '{Check_LayerName}', '{Check_RuleCode}', '{Check_RuleName}','图形拓扑','{pfeature.Shape.ToJson()}','{Temppath}');");
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
catch (Exception ex)
|
|
|
|
|
|
{
|
|
|
|
|
|
LogAPI.Debug("数据检查时发生异常，异常信息如下：");
|
|
|
|
|
|
LogAPI.Debug(ex);
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
finally
|
|
|
|
|
|
{
|
|
|
|
|
|
if (pfeature != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(pfeature);
|
|
|
|
|
|
if (pCursor != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(pCursor);
|
|
|
|
|
|
GC.Collect();
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
#endregion
|
|
|
|
|
|
|
|
|
|
|
|
#region 自相交-多部件
|
|
|
|
|
|
private void CheckGraphic(string Check_RuleCode, string Check_RuleName, string Check_LayerName, string Temppath)
|
|
|
|
|
|
{
|
|
|
|
|
|
IFeature pfeature = null;
|
|
|
|
|
|
IFeatureCursor pCursor = null;
|
|
|
|
|
|
try
|
|
|
|
|
|
{
|
|
|
|
|
|
IWorkspaceAPI workspaceAPI = new WorkspaceAPI(Temppath, WorkspaceTypeEnum.GDBFile);
|
|
|
|
|
|
var featureClass = workspaceAPI.OpenFeatureClass(Check_LayerName);
|
|
|
|
|
|
pCursor = featureClass.FeatureClass.Search(null, true);
|
|
|
|
|
|
int iBSM = featureClass.FeatureClass.FindField("BSM");
|
|
|
|
|
|
string strBSM = string.Empty;
|
|
|
|
|
|
while ((pfeature = pCursor.NextFeature()) != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (Check_RuleName.Contains("自相交"))
|
|
|
|
|
|
{
|
|
|
|
|
|
if (JudgeSelfIntersect(pfeature.ShapeCopy))
|
|
|
|
|
|
{
|
|
|
|
|
|
if (iBSM != -1)
|
|
|
|
|
|
strBSM = pfeature.Value[iBSM].ToString();
|
|
|
|
|
|
IPolygon4 polygon = pfeature.ShapeCopy as IPolygon4;
|
|
|
|
|
|
IGeometryBag bag = polygon.ExteriorRingBag;
|
|
|
|
|
|
if ((bag as IGeometryCollection).GeometryCount > 1)
|
|
|
|
|
|
{
|
|
|
|
|
|
sqlList.Add($"INSERT INTO DataCheckResults(OBJECTID, BSM, ErrorLayer, ErrorCode, ErrorName,RuleType,ErrorArea,RepairfilePath) VALUES ('{pfeature.OID}', '{strBSM}', '{Check_LayerName}', '{Check_RuleCode}', '{Check_RuleName}','图形拓扑','{pfeature.Shape.ToJson()}','{Temppath}');");
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
else if (Check_RuleName.Contains("组合图斑"))
|
|
|
|
|
|
{
|
|
|
|
|
|
IPointCollection polygonVertices = new PolygonClass();
|
|
|
|
|
|
IPointCollection lineVertices = pfeature.ShapeCopy as IPointCollection;
|
|
|
|
|
|
polygonVertices.AddPointCollection(lineVertices);
|
|
|
|
|
|
ITopologicalOperator3 pTopology = polygonVertices as ITopologicalOperator3;
|
|
|
|
|
|
esriNonSimpleReasonEnum reason = esriNonSimpleReasonEnum.esriNonSimpleOK;
|
|
|
|
|
|
pTopology.IsKnownSimple_2 = false;
|
|
|
|
|
|
if (!pTopology.get_IsSimpleEx(out reason))
|
|
|
|
|
|
{
|
|
|
|
|
|
if (iBSM != -1)
|
|
|
|
|
|
strBSM = pfeature.Value[iBSM].ToString();
|
|
|
|
|
|
if (reason == esriNonSimpleReasonEnum.esriNonSimpleUnclosedRing)
|
|
|
|
|
|
{
|
|
|
|
|
|
IPolygon4 polygon = pfeature.Shape as IPolygon4;
|
|
|
|
|
|
IGeometryBag bag = polygon.ExteriorRingBag;
|
|
|
|
|
|
if ((bag as IGeometryCollection).GeometryCount > 1)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (!JudgeSelfIntersect(pfeature.ShapeCopy))
|
|
|
|
|
|
sqlList.Add($"INSERT INTO DataCheckResults(OBJECTID, BSM, ErrorLayer, ErrorCode, ErrorName,RuleType,ErrorArea,RepairfilePath) VALUES ('{pfeature.OID}', '{strBSM}', '{Check_LayerName}', '{Check_RuleCode}', '{Check_RuleName}','图形拓扑','{pfeature.Shape.ToJson()}','{Temppath}');");
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
if (pTopology != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(pTopology);
|
|
|
|
|
|
if (lineVertices != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(lineVertices);
|
|
|
|
|
|
if (polygonVertices != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(polygonVertices);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
catch (Exception ex)
|
|
|
|
|
|
{
|
|
|
|
|
|
LogAPI.Debug("数据检查时发生异常，异常信息如下：");
|
|
|
|
|
|
LogAPI.Debug(ex);
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
finally
|
|
|
|
|
|
{
|
|
|
|
|
|
if (pfeature != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(pfeature);
|
|
|
|
|
|
if (pCursor != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(pCursor);
|
|
|
|
|
|
GC.Collect();
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
#endregion
|
|
|
|
|
|
|
|
|
|
|
|
private bool JudgeSelfIntersect(IGeometry geometry)
|
|
|
|
|
|
{
|
|
|
|
|
|
ITopologicalOperator3 pTopology = null;
|
|
|
|
|
|
try
|
|
|
|
|
|
{
|
|
|
|
|
|
pTopology = (geometry as ITopologicalOperator3).Boundary as ITopologicalOperator3;
|
|
|
|
|
|
esriNonSimpleReasonEnum reason = esriNonSimpleReasonEnum.esriNonSimpleOK;
|
|
|
|
|
|
pTopology.IsKnownSimple_2 = false;
|
|
|
|
|
|
if (!pTopology.get_IsSimpleEx(out reason))
|
|
|
|
|
|
{
|
|
|
|
|
|
if (reason == esriNonSimpleReasonEnum.esriNonSimpleSelfIntersections) return true;
|
|
|
|
|
|
else return false;
|
|
|
|
|
|
}
|
|
|
|
|
|
return false;
|
|
|
|
|
|
}
|
|
|
|
|
|
catch
|
|
|
|
|
|
{
|
|
|
|
|
|
return false;
|
|
|
|
|
|
}
|
|
|
|
|
|
finally
|
|
|
|
|
|
{
|
|
|
|
|
|
if (pTopology != null)
|
|
|
|
|
|
Marshal.ReleaseComObject(pTopology);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
