/// <summary>
/// 创建 dataPage页面，首先要传入 装载页面的容器 PageView，这个方法有缓存
/// </summary>
/// <param name="pLayer"></param>
/// <returns></returns>
public static PagerPage CreateMapDataPage(ILayer pLayer)
{
PagerPage page;
if (userControlReids.TryGetValue(pLayer, out page))
{
for (int a = 0; a < pageView.Items.Count; a++)
{
if ((pageView.Items[a] as PageViewItem).Header.Equals(pLayer.Name))
{
//pageView.SelectedIndex = a;
if (a != pageView.Items.Count - 1)
{
var temp = pageView.Items[a];
pageView.Items.RemoveAt(a);
pageView.Items.Add(temp);
pageView.SelectedIndex = pageView.Items.Count - 1;
//pageView.Items.Insert(0,temp);
// pageView.SelectedIndex = 0;
}
break;
}
}
return(page);
}
IList <IFeature> features = ArcGisUtils.GetFeatures(pLayer);
page = CreateMapDataPage(pLayer, features);
userControlReids.Add(pLayer, page);
return(page);
}
/// <summary>
/// 设置图幅号
/// </summary>
/// <param name="features"></param>
public static void SetTuFu(IFeatureLayer tufulayer, IList <IFeature> features, string filedName = "TuFu")
{
int index;
if (features.Count != 0)
{
index = features[0].Fields.FindField(filedName);
}
else
{
return;
}
StringBuilder sb = new StringBuilder();
foreach (IFeature feature in features)
{
IList <IFeature> tufus = ArcGisUtils.GetSeartchFeatures(tufulayer, feature.Shape, esriSpatialRelEnum.esriSpatialRelIntersects);
TuFuOderByTuFuHao(tufus);
for (int a = 0; a < tufus.Count; a++)
{
if (a != 0)
{
sb.Append("、");
}
sb.Append(tufus[a].get_Value(3));
}
feature.Value[index] = sb.ToString();
feature.Store();
sb.Remove(0, sb.Length);
}
}
public static IList <JZD> GetMapJZD(string sql = "")
{
IFeatureLayer jtLayer = ArcGisUtils.GetFeatureLayer(JZDCustom.JZDLayer);
IFeatureCursor cur = ArcGisUtils.GetEntitys(sql, jtLayer);
IList <IFeature> features = ArcGisUtils.CursorToList(cur);
return(FeatureToList(features));
}
/// <summary>
/// 将shp导出 成单个的 mxd
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void SpliceSHPToMxd_Click(object sender, ItemClickEventArgs e)
{
//打开map
//得到选中的地块
IList <IFeature> features = ArcGisUtils.GetInstance().GetSelectFeature();
//得到模板mxd
//导出mxd
}
private static bool CheckBZPoint(IPoint pt1, IList <IFeatureLayer> layers, double radius)
{
foreach (IFeatureLayer layer in layers)
{
if (ArcGisUtils.CircleSelect(pt1, layer, radius).Count != 0)
{
return(false);
}
}
return(true);
}
/// <summary>
/// pdf转换
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Button_Click_2(object sender, RoutedEventArgs e)
{
IList <string> mxdPaths = ListView.DataContext as IList <string>;
if (MyUtils.Utils.CheckListExists(mxdPaths))
{
ArcGisUtils.ExportPDFS(mxdPaths);
}
else
{
MessageBox.Show("无数据转换！！！");
}
}
public Dictionary <string, IList <JZD> > GetMapJZDS()
{
Dictionary <string, IList <JZD> > dic = new Dictionary <string, IList <JZD> >();
IList <IFeature> features = ArcGisUtils.GetEntitysList("", JZDCustom.JZDLayer);
if (Utils.CheckListExists(features))
{
IList <JZD> jzds = JZDCustom.FeatureToList(features);
return(Utils.GetGroupDicToList("ZDNUM", jzds));
}
else
{
return(dic);
}
}
public IList <JZD> ExtractJZD_Intersectant(JTSYQ jtsyq, IList <JZD> jzds)
{
IFeature feature = jtsyq.Feature;
IList <JZD> jzds1 = ExtractJzd(jtsyq, ArcGisUtils.GetFeatureLayer(JTSYQCustom.JTSYQLayerName), ArcGisUtils.GetFeatureLayer(JZDCustom.JZDLayer));
foreach (JZD jzd in jzds1)
{
jzd.ZDNUM = jtsyq.BM;
jzd.JTSYQOBJECTID = jtsyq.OBJECTID;
//jzd.Feature.Shape = jzd.Point;
//JZDCustom.SaveMap(jzd);
}
JZDCustom.SaveMap(jzds1);
return(null);
}
private void ok()
{
if (siziE == null || jtsyq == null)
{
return;
}
JTSYQCustom jTSYQCustom = new JTSYQCustom(jtsyq);
Dictionary <string, IList <IFeature> > featuresDic = ArcGisUtils.GetFeatureDicByLayer(features);
//其他集体所有权
IList <IFeature> siziFeatures;
if (featuresDic.TryGetValue(JTSYQCustom.JTSYQLayerName, out siziFeatures))
{
IList <JTSYQ> sizeJTSYQS = JTSYQCustom.FeaturesToJTSYQ(siziFeatures);
jTSYQCustom.SetSiZi(siziE, sizeJTSYQS);
}
jTSYQCustom.ArcGisSave();
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
IGeometry geometry;
switch (MapMouseDownFlag)
{
case 3:
IFeatureLayer tufulayer = ArcGisUtils.GetFeatureLayer("TuFu");
if (tufulayer != null)
{
IFeatureClass tufuFeatureClass = tufulayer.FeatureClass;
geometry = axMapControl1.TrackRectangle();
TuFu.CreateTuFuFeautre(geometry.Envelope, tufuFeatureClass);
axMapControl1.ActiveView.Refresh();
}
break;
}
}
/// <summary>
/// 设置界址线标注
/// </summary>
/// <param name="map"></param>
/// <param name="jzxs"></param>
public static void SaveJZXBZMap(IMap map, IList <JZX> jzxs)
{
ITextSymbol textSymbol = ArcGisUtils.CreateTextSymbol(10, "宋体");
IGraphicsContainer pGraph = map as IGraphicsContainer;
foreach (JZX jzx in jzxs)
{
string bz = jzx.QLR + "\n" + jzx.BM;
if (bz != null)
{
bz = bz.Replace("成都高新区", "");
IPointCollection pc = jzx.Polyline as IPointCollection;
IPoint pt = ArcGisUtils.GetPolyCore(pc);
var textELment = ArcGisUtils.CreateTextElement(bz, pt, textSymbol);
pGraph.AddElement(textELment as IElement, 0);
}
}
}
public void ExcelToShp(string path)
{
if (Utils.CheckFileExists(path))
{
string zjdShpTemplte = System.AppDomain.CurrentDomain.BaseDirectory + "ArcGisTemplete\\宅基地模板shp";
string saveDir = path.Substring(0, path.LastIndexOf(".")) + "SHP";
FileUtils.CopyDir(zjdShpTemplte, saveDir, true);
while (axMapControl.LayerCount > 0)
{
axMapControl.DeleteLayer(0);
}
axMapControl.AddShapeFile(saveDir, "ZJD.shp");
IFeatureLayer featureLayer = ArcGisUtils.GetFeatureLayer2("ZJD");
IFeatureClass featureClass = featureLayer.FeatureClass;
IWorkspaceEdit workspaceEdit = ArcGisUtils.StratEdit(featureClass);
IFeatureCursor featureCursor = featureClass.Insert(false);
IFeatureBuffer featureBuffer = featureClass.CreateFeatureBuffer();
ISheet sheet = ExcelManager.ExcelRead.ReadExcelSheet(path, 0);
foreach (NPOI.SS.UserModel.IRow row in sheet)
{
IPointCollection pc = new Polygon();
string[] pcStrArray = row.GetCell(2).StringCellValue.Split(',');
foreach (string ptStr in pcStrArray)
{
string[] ptArray = ptStr.Split(':');
IPoint point = new PointClass();
point.PutCoords(double.Parse(ptArray[0]), double.Parse(ptArray[1]));
pc.AddPoint(point);
}
IPolygon polygon = ArcGisUtils.CreatePolygon(pc);
featureBuffer.Shape = polygon;
featureBuffer.Value[3] = row.GetCell(0).StringCellValue;
featureBuffer.Value[4] = row.GetCell(1).StringCellValue;
featureCursor.InsertFeature(featureBuffer);
}
//IList<IFeature> list = ArcGisUtils.GetEntitysList("", "ZJD");
ArcGisDao.EndEdit(workspaceEdit);
}
}
/// <summary>
/// 设置多个四至
/// </summary>
/// <param name="features"></param>
private void SetJTSYQSiZi(PreviewKeyDownEventArgs e)
{
if (CurrentJTSYQ == null)
{
return;
}
IList <IFeature> features = ArcGisUtils.GetInstance().GetSelectFeature();
if (!MyUtils.Utils.CheckListExists(features))
{
return;
}
JTSYQCustom jTSYQCustom = new JTSYQCustom(CurrentJTSYQ);
Dictionary <string, IList <IFeature> > featuresDic = ArcGisUtils.GetFeatureDicByLayer(features);
//其他集体所有权
IList <IFeature> siziFeatures;
if (featuresDic.TryGetValue(JTSYQCustom.JTSYQLayerName, out siziFeatures))
{
IList <JTSYQ> siziJTSYQS = JTSYQCustom.FeaturesToJTSYQ(siziFeatures);
if (!MyUtils.Utils.CheckListExists(siziJTSYQS))
{
return;
}
//移除自身地块
int count = siziJTSYQS.Count;
for (int a = 0; a < count; a++)
{
JTSYQ round = siziJTSYQS[a];
if (round.Feature.OID == CurrentJTSYQ.Feature.OID)
{
siziJTSYQS.RemoveAt(a);
count--;
a--;
}
}
jTSYQCustom.SetSiZi(e, siziJTSYQS);
}
jTSYQCustom.ArcGisSave();
//更新显示的table中 的josn数据
}
/// <summary>
/// 表格双击
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public override void Table_Click(object sender, MouseButtonEventArgs e)
{
GridControl gridControl = sender as GridControl;
GridColumn column = gridControl.CurrentColumn as GridColumn;
MapTabDictoryCustom row = gridControl.CurrentItem as MapTabDictoryCustom;
if (column.VisibleIndex == objectIndex)
{
}
//图形缩放
var obj = gridControl.CurrentItem;
int objectId = (int)row.Dic["OBJECTID"];
IFeature feature = featureDic[objectId];
if (pLayer.Name == JTSYQCustom.JTSYQLayerName)
{
MapForm.CurrentJTSYQ = JTSYQCustom.FeaturesToJTSYQ(feature);
MapForm.CurrentJTSYQ.MapTabDictoryCustom = row;
}
ArcGisUtils.ExtentShp(feature, pLayer, 2);
}
public static void DeleteTuFuKuang()
{
IFeatureLayer tufulayer = ArcGisUtils.GetFeatureLayer("TuFu");
if (tufulayer != null)
{
IFeatureClass tufuFeatureClass = tufulayer.FeatureClass;
IFeatureCursor curs = tufuFeatureClass.Update(new QueryFilterClass(), true);
IFeature feautre = curs.NextFeature();
while (feautre != null)
{
curs.DeleteFeature();
feautre = curs.NextFeature();
}
mapForm.axMapControl1.ActiveView.Refresh();
}
else
{
MessageBox.Show("没有这个图层：TuFu");
}
}
private void FlushTuFu_Click(object sender, ItemClickEventArgs e)
{
AddDocument(MapFormCustom.GetInstance());
IList <JTSYQ> jtsyqs = GetSelectJTSYQS();
if (jtsyqs != null)
{
List <IFeature> list = new List <IFeature>();
foreach (JTSYQ jtsyq in jtsyqs)
{
foreach (JTSYQ child in jtsyq.GroupJTSYQ)
{
list.Add(child.Feature);
}
}
TuFu.SetTuFu(ArcGisUtils.GetFeatureLayer("TuFu"), list);
}
else
{
MessageBox.Show("你没有选择行政区");
}
}
/// <summary>
/// 界址点近顺序编码
/// </summary>
/// <param name="jtsyq"></param>
/// <param name="jzds"></param>
/// <param name="featureLayer"></param>
public static void SetBM(int startBH, JTSYQ jtsyq, IList <JZD> jzds, IFeatureLayer featureLayer)
{
if (jzds == null)
{
return;
}
//找到西北角第一点
IPolygon pl = jtsyq.Feature.Shape as IPolygon;
int[] fourPoint = ArcGisUtils.GetFourPointsIndex(pl);
int index = PointDiMin(fourPoint[0], jzds);
int startIndex = index;
int id = jtsyq.OBJECTID;
if (jzds.Count == 0)
{
MessageBox.Show("你选择的图中有没有界址点的，宗地是：" + jtsyq.QLR + ", 编码是：" + jtsyq.BM);
return;
}
while (startIndex < jzds.Count)
{
JZD jzd = jzds[startIndex];
jzd.JTSYQOBJECTID = id;
jzd.JZDH = startBH++;
startIndex++;
}
int min = 0;
while (min < index)
{
JZD jzd = jzds[min];
jzd.JTSYQOBJECTID = id;
jzd.JZDH = startBH++;
min++;
}
//修改
Update(jzds);
}
/// <summary>
/// 得到图幅号
/// </summary>
/// <param name="ev"></param>
/// <returns></returns>
public static void CreateTuFuFeautre(IEnvelope ev, IFeatureClass featureClass)
{
IPoint pt1 = ev.UpperLeft;
if (pt1.IsEmpty)
{
return;
}
IPoint pt2 = ev.UpperRight;
IPoint pt4 = ev.LowerRight;
IList <string> list = new List <string>();
double y1 = pt1.Y;
double y4 = pt4.Y;
IFeatureBuffer featureBuffer = featureClass.CreateFeatureBuffer();
IFeatureCursor cursor = featureClass.Insert(true);
int index = cursor.FindField("TuFu");
while (y1 > y4)
{
double x1 = pt1.X;
double x2 = pt2.X;
while (x1 < x2)
{
string tufu = GetTuFu(x1, y1);
list.Add(tufu);
IPointCollection pc = GeTuPointCollection(x1, y1);
IPolygon polygon = ArcGisUtils.CreatePolygon(pc);
featureBuffer.Shape = polygon;
featureBuffer.set_Value(3, tufu);
cursor.InsertFeature(featureBuffer);
x1 += 500;
}
y1 -= 500;
}
}
/// <summary>
/// 增加界址点标注
/// </summary>
/// <param name="groupJTSYQ"></param>
public static void SaveJZDBZMap(IMap map, IList <JZD> jzds)
{
ITextSymbol textSymbol = ArcGisUtils.CreateTextSymbol(10, "宋体");
IGraphicsContainer pGraph = map as IGraphicsContainer;
IList <IFeatureLayer> layers = new List <IFeatureLayer>();
for (int a = 0; a < map.LayerCount; a++)
{
layers.Add(map.Layer[a] as IFeatureLayer);
}
foreach (JZD jzd in jzds)
{
string bz = "J" + jzd.JZDH;
if (bz != null)
{
IPoint pt = GetBZPoint(jzd, layers);
ITextElement textELment = ArcGisUtils.CreateTextElement(bz, pt, textSymbol);
pGraph.AddElement(textELment as IElement, 0);
}
}
}
public void ExportCun_GongShiTuActions(XZDM cunXZDM, string saveDir)
{
//IList<JTSYQ> jtsyqs = null;
//得到所有界址短线
IList <JZX> jzxs = JZXCustom.SetJZX(cunXZDM.JTSYQS);
//从中删除本村的界址短线
for (int a = 0; a < jzxs.Count; a++)
{
JZX jzx = jzxs[a];
string str = jzx.BM.Substring(0, 12);
if (str == cunXZDM.DJZQDM)
{
jzxs.RemoveAt(a);
a--;
}
}
string mxdPath = saveDir + "\\" + System.IO.Path.GetFileName(JTSYQCustom.JTSYQGSTMxd);
string mdbPath = saveDir + "\\" + System.IO.Path.GetFileName(JTSYQCustom.JTSYQGSTMDB);
//1、复制maxd
FileUtils.CopyFile(JTSYQCustom.JTSYQGSTMxd, mxdPath);
//2、复制数据库
FileUtils.CopyFile(JTSYQCustom.JTSYQZDTMdb, mdbPath);
//打开工作文件
MapDocumentClass mapDocument = new MapDocumentClass();
mapDocument.Open(mxdPath, "");
AxMapControl mapControl = ArcGisUtils.axMapControl;
IMap map = mapDocument.Map[0];
mapControl.Map = map;
//3、设置数据源,数据源是相对路径，不需要设置
//4、复制 本村的界址线shap
JTSYQCustom.SaveMap(cunXZDM.JTSYQS);
//设置本村的界址点标注
JTSYQCustom.SaveJTSYQBZMap(map, cunXZDM.JTSYQS);
JZXCustom.SaveJZXMap(jzxs);
JZXCustom.SaveJZXBZMap(map, jzxs);
double scale = 100.0;
// mapControl.Extent = JTSYQCustom.SetExtent(cunXZDM.JTSYQS);
ArcGisUtils.axMapControl.Extent = JTSYQCustom.GetLayer().AreaOfInterest;
double num = (double)((int)((map.MapScale + 30.0) / scale) * scale + scale);
//mapControl.MapScale = 329;
ArcGisUtils.ChangeMapScale(mapDocument, num);
//5、替换文字内容,
Dictionary <string, XMLObject> xmlObjectDic = XMLRead.XmlToObjects(JTSYQCustom.XZDM_Reflect, true);
XMLObject xmlObject = new XMLObject {
Column = "BLC", Deafult = "1:" + num
};
xmlObjectDic.Add("BLC", xmlObject);
ArcGisService.ReplaceText(cunXZDM, xmlObjectDic, mapDocument);
//使用的xml缓存，必须移除
xmlObjectDic.Remove("BLC");
//6、工程文件保留
mapDocument.Save();
mapDocument.Close();
ArcGisUtils.Refresh();
}
private IList <JZD> ExtractJzd(JTSYQ dk, IFeatureLayer dkLayer, IFeatureLayer jzdLayer)
{
IFeature feature = dk.Feature;
IPolygon polygon = feature.Shape as IPolygon;
IPointCollection pointCollection = polygon as IPointCollection;
IList <JZD> list = new List <JZD>();
int num = pointCollection.PointCount - 2;
IPoint point = new PointClass();
point.X = 0.0;
point.Y = 0.0;
IList <JTSYQ> list2 = JTSYQCustom.FeaturesToJTSYQ(ArcGisUtils.CircleSelect(pointCollection.get_Point(num), dkLayer));
IList <JTSYQ> list3 = JTSYQCustom.FeaturesToJTSYQ(ArcGisUtils.CircleSelect(pointCollection.get_Point(0), dkLayer));
IList <JTSYQ> entity = JTSYQCustom.FeaturesToJTSYQ(ArcGisUtils.CircleSelect(pointCollection.get_Point(1), dkLayer));
for (int i = 0; i <= num; i++)
{
IPoint point2 = pointCollection.get_Point(i);
int num2 = list3.Count <JTSYQ>();
bool flag2 = num2 > list2.Count || num2 > entity.Count;
if (flag2)
{
JZD JZD = new JZD();
JZD.JZDIndex = i;
JZD.Point = point2;
list.Add(JZD);
point = point2;
}
else
{
bool flag3 = num2 != 1 && this.DifferentDks(list3, list2);
if (flag3)
{
JZD JZD = new JZD();
JZD.JZDIndex = i;
JZD.Point = point2;
list.Add(JZD);
point = point2;
}
else
{
double num3 = ArcGisUtils.CalculateTwoPt(point2, point);
bool flag4 = i == 0;
double num4 = -1;
if (flag4)
{
num4 = ArcGisUtils.Angle(point2, pointCollection.get_Point(num), pointCollection.get_Point(1));
}
else
{
bool flag5 = i == num;
if (flag5)
{
num4 = ArcGisUtils.Angle(point2, pointCollection.get_Point(i - 1), pointCollection.get_Point(0));
double num5 = ArcGisUtils.CalculateTwoPt(point2, pointCollection.get_Point(0));
bool flag6 = num5 < num3;
if (flag6)
{
num3 = num5;
}
}
else
{
num4 = ArcGisUtils.Angle(point2, pointCollection.get_Point(i - 1), pointCollection.get_Point(i + 1));
}
}
bool flag7 = num4 < 150;
if (flag7)
{
bool flag8 = num4 <130.0 || num3> 2.0;
if (flag8)
{
//检查与上一个
int count = list.Count - 1;
if (count >= 0)
{
double di = ArcGisUtils.CalculateTwoPt(point2, list[count].Point);
if (di > 1)
{
//有上一个点的话，要大于50距离才增加
JZD JZD = new JZD();
JZD.JZDIndex = i;
JZD.Point = point2;
list.Add(JZD);
point = point2;
}
}
else
{
JZD JZD = new JZD();
JZD.JZDIndex = i;
JZD.Point = point2;
list.Add(JZD);
point = point2;
}
}
else
{
IList <IFeature> featureCursor = ArcGisUtils.CircleSelect(point2, jzdLayer);
if (Utils.CheckListExists(featureCursor))
{
JZD JZD = new JZD();
JZD.JZDIndex = i;
JZD.Point = point2;
list.Add(JZD);
point = point2;
}
}
}
}
}
list2 = list3;
list3 = entity;
bool flag10 = i != num;
if (flag10)
{
entity = JTSYQCustom.FeaturesToJTSYQ(ArcGisUtils.CircleSelect(pointCollection.get_Point(i + 2), dkLayer));
}
else
{
entity = JTSYQCustom.FeaturesToJTSYQ(ArcGisUtils.CircleSelect(pointCollection.get_Point(0), dkLayer));
}
}
return(list);
}
private void Import(String filename = null)
{
var rasterFile = filename;
if (rasterFile == null)
{
LandCoverTableViewModel.BufferDistance = BankModificationIndicator.BufferDistance;
LandCoverTableViewModel.ImportStep = false;
var id = new LandCoverImportWindow {
Owner = Application.Current.MainWindow, DataContext = LandCoverTableViewModel
};
if (id.ShowDialog() != true)
{
return;
}
BankModificationIndicator.BufferDistance = LandCoverTableViewModel.BufferDistance;
var dialog = new OpenFileDialog
{
Title = "Import Land Cover GeoTIFF",
DefaultExt = ".tif",
CheckFileExists = true
};
if (dialog.ShowDialog() != true)
{
return;
}
rasterFile = dialog.FileName;
}
if (String.IsNullOrWhiteSpace(rasterFile))
{
return;
}
GdalConfiguration.ConfigureOgr();
GdalConfiguration.ConfigureGdal();
var ci = Model.EcosystemVitality.FetchIndicator <ConnectivityIndicator>();
if (!(ci?.Reaches?.Count > 0))
{
MessageBox.Show(
"You must have reaches for the Connectivity Indicator imported in order to process the channel modification.");
return;
}
var raster = Gdal.Open(rasterFile, Access.GA_ReadOnly);
var progress = new ProgressDialog
{
Label = $"Processing Channel Modification:\n{raster.GeoTiffDescription()}",
Owner = Application.Current.MainWindow,
IsCancellable = true,
IsIndeterminate = false
};
var result = new Dictionary <byte, int>();
progress.Execute((ct, p) =>
{
var ip = new Progress <int>();
var reachNumber = 0;
var sr = new SpatialReference(ArcGisUtils.WkidToWktxt(Model.Attributes.Wkid));
foreach (var reach in ci.Reaches)
{
var line = new Geometry(wkbGeometryType.wkbLineString);
line.AssignSpatialReference(sr);
foreach (var node in reach.Nodes)
{
line.AddPoint_2D(node.Location.Longitude, node.Location.Latitude);
}
// convert from the user specified buffer distance (in meters) to the projected buffer units. no idea how well this works in general.
var distance = sr.IsGeographic() == 1 ? BankModificationIndicator.BufferDistance / 110000 * Math.Abs(Math.Cos(sr.GetAngularUnits() * reach.Nodes[0].Location.Latitude)) : BankModificationIndicator.BufferDistance / sr.GetLinearUnits();
GdalRasterUtils.ReadRasterRows(raster, line.Buffer(distance, 5), out var tally, ct, ip);
foreach (var key in tally.Keys)
{
if (!result.ContainsKey(key))
{
result[key] = 0;
}
result[key] += tally[key];
}
p.Report((int)(100.0 * reachNumber++ / ci.Reaches.Count));
}
});
var message = new TextWindow
{
Owner = Application.Current.MainWindow,
Text = "Histogram of extracted data:\n" + GdalRasterUtils.DumpResult(result) +
"\n\n--- Raster File Details ---\n" + GdalRasterUtils.DumpDatasetInfo(raster)
};
message.ShowDialog();
BankModificationIndicator.Notes = message.Text;
var coverage = BankModificationIndicator.Coverage.Clone();
foreach (var item in coverage)
{
item.Area = 0.0;
if (item.Mapping == null)
{
continue;
}
foreach (var map in item.Mapping)
{
if (result.ContainsKey(map))
{
item.Area += result[map];
}
}
}
var total = coverage.Sum(x => x.Area);
for (var i = 0; i < coverage.Count; i++)
{
BankModificationIndicator.Coverage[i].Area = 100.0 * coverage[i].Area / total;
}
}
public static IFeatureLayer GetJZDLayer()
{
return(ArcGisUtils.GetFeatureLayer2(JZDLayer));
}
public static IList <JZD> SearchOrCreateJZD(JTSYQ jtsyq, IFeatureLayer featureLayer)
{
IList <JZD> list = new List <JZD>();
string bm = jtsyq.BM;
IPolygon polygon = jtsyq.Feature.Shape as IPolygon;
IPointCollection pc = polygon as IPointCollection;
//减少一个收尾的 因闭合多一个点
int max = pc.PointCount - 1;
for (int a = 0; a < max; a++)
{
IPoint pt1 = pc.Point[a];
IList <JZD> oldJZDS = JZDCustom.FeatureToList(ArcGisUtils.CircleSelect(pc.get_Point(a), featureLayer));
if (!Utils.CheckListExists(oldJZDS))
{
continue;
}
else if (oldJZDS.Count >= 2)
{
RemoveMoreJZD(oldJZDS);
}
bool flag = true;
foreach (JZD jzd in oldJZDS)
{
flag = false;
string jzdbm = jzd.ZDNUM;
//如果有空编码 或者 本宗地 直接添加
if (Utils.IsStrNull(jzdbm) || jzdbm.Equals(bm))
{
jzd.JZDIndex = a;
jzd.ZDNUM = bm;
bool hasJzd = true;
//检查重复是不有重复点
foreach (JZD jzd1 in list)
{
double dx = Math.Abs(pc.get_Point(a).X - (jzd1.Feature.Shape as IPoint).X);
if (dx < 0.01)
{
double dy = Math.Abs(pc.get_Point(a).Y - (jzd1.Feature.Shape as IPoint).Y);
hasJzd = false;
break;
}
}
if (hasJzd)
{
list.Add(jzd);
}
break;
}
}
if (flag)
{
IPoint JTSYQJZD = pc.get_Point(a);
//检查完才能确定，是否有其他宗地编码，则创建
JZD jzd = new JZD();
Point point = new PointClass();
point.PutCoords(JTSYQJZD.X, JTSYQJZD.Y);
jzd.ZDNUM = bm;
jzd.JZDIndex = a;
jzd.Point = point;
SaveMap(jzd);
list.Add(jzd);
}
}
return(list);
}
public void ExportZu_ZhongDiTu(JTSYQ jtsyqGroup, string saveDir)
{
IList <JZX> jzxs = JZXCustom.SetJZX(jtsyqGroup.GroupJTSYQ);
string mxdPath = saveDir + "\\" + System.IO.Path.GetFileName(JTSYQCustom.JTSYQZDTMxd);
string mdbPath = saveDir + "\\" + System.IO.Path.GetFileName(JTSYQCustom.JTSYQZDTMdb);
//1、复制maxd
FileUtils.CopyFile(JTSYQCustom.JTSYQZDTMxd, mxdPath);
//2、复制数据库
FileUtils.CopyFile(JTSYQCustom.JTSYQZDTMdb, mdbPath);
//打开工作文件
MapDocumentClass mapDocument = new MapDocumentClass();
mapDocument.Open(mxdPath, "");
AxMapControl mapControl = ArcGisUtils.axMapControl;
IMap map = mapDocument.Map[0];
mapControl.Map = map;
//3、设置数据源,数据源是相对路径，不需要设置
//4、复制shap
JTSYQCustom.SaveMap(jtsyqGroup.GroupJTSYQ);
JTSYQCustom.SaveJTSYQBZMap(map, jtsyqGroup.GroupJTSYQ);
IList <JZD> jzds = JZDCustom.SaveMap(jtsyqGroup);
JZXCustom.SaveJZXMap(jzxs);
JZXCustom.SaveJZXBZMap(map, jzxs);
JZDCustom.SaveJZDBZMap(map, jzds);
double scale = 100.0;
mapControl.Extent = JTSYQCustom.SetExtent(jtsyqGroup.GroupJTSYQ);
double num = (double)((int)((map.MapScale + 30.0) / scale) * scale + scale);
//mapControl.MapScale = 329;
ArcGisUtils.ChangeMapScale(mapDocument, num);
//5、替换文字内容,
int index = 0;
for (int a = 0; a > -1; a++)
{
string tufu = jtsyqGroup.TuFu;
if (Utils.IsStrNull(tufu))
{
MessageBox.Show("你还没有生成图幅号！！！：" + jtsyqGroup.QLR);
ArcGisUtils.Refresh();
return;
}
index = tufu.IndexOf("、", index + 1);
if (index == -1)
{
break;
}
if (a % 2 != 0)
{
jtsyqGroup.TuFu = tufu.Insert(index + 1, "\n");
}
}
Dictionary <string, XMLObject> xmlObjectDic = XMLRead.XmlToObjects(JTSYQCustom.JTSYQ_Reflect, true);
XMLObject xmlObject = new XMLObject {
Column = "BLC", Deafult = "1:" + num
};
xmlObjectDic.Add("BLC", xmlObject);
ArcGisService.ReplaceText(jtsyqGroup, xmlObjectDic, mapDocument);
//使用的xml缓存，必须移除
xmlObjectDic.Remove("BLC");
//6、工程文件保留
mapDocument.Save();
mapDocument.Close();
ArcGisUtils.Refresh();
}
public JTSYQDao()
{
arcGisUtils = ArcGisManager.ArcGisUtils.GetInstance();
}
/// <summary>
/// 设置周围的界址线
/// </summary>
/// <param name="jtsyqs"></param>
public static List <JZX> SetJZX(IList <JTSYQ> jtsyqs)
{
List <JZX> list = new List <JZX>();
IList <JTSYQ> otherJTSYQS = new List <JTSYQ>();
foreach (JTSYQ jtsyq in jtsyqs)
{
IGeometry geometry = jtsyq.Feature.Shape;
//相交的面
IList <IFeature> intersectFeature = ArcGisUtils.GetSeartchFeatures(JTSYQCustom.GetLayer(), geometry.Envelope, esriSpatialRelEnum.esriSpatialRelIntersects);
IList <JTSYQ> interJTSYQS = JTSYQCustom.FeaturesToJTSYQ(intersectFeature);
IList <JZX> jzxs = new List <JZX>();
foreach (JTSYQ inter in interJTSYQS)
{
if (JTSYQHasObject(inter.OBJECTID, jtsyqs))
{
continue;
}
JZX jzx = new JZX();
jzx.BM = inter.BM;
jzx.QLR = inter.QLR;
jzx.JTSYQOBJECTID = inter.OBJECTID;
IEnvelope envelope = jtsyq.Feature.Shape.Envelope;
IPolyline pl2 = ArcGisUtils.PolygonToPolyline(inter.Feature.Shape as IPolygon);
IGeometry clipGeometry = ArcGisUtils.GeometryClip(pl2, ArcGisUtils.ScaleEnvelope(envelope, 1.2));
jzx.Polyline = clipGeometry as IPolyline;
jzxs.Add(jzx);
inter.SelfJZX = jzx;
otherJTSYQS.Add(inter);
}
jtsyq.JZXS = jzxs;
}
//移除重复的地块
int count = otherJTSYQS.Count;
/* for (int a =0; a < count; a++)
* {
* JTSYQ j1 = otherJTSYQS[a];
*
* for (int b= a+1; b < count;b++)
* {
* JTSYQ j2 = otherJTSYQS[b];
* if(j1.OBJECTID == j2.OBJECTID)
* {
* otherJTSYQS.RemoveAt(b);
* b--;
* count--;
* }
* }
*
* }*/
//移除被大地块所包含的
for (int a = 0; a < count; a++)
{
JTSYQ j1 = otherJTSYQS[a];
IList <IFeature> containsFeature = ArcGisUtils.GetSeartchFeatures(JTSYQCustom.GetLayer(), ArcGisUtils.ScaleEnvelope(j1.Feature.Shape.Envelope, 0.9), esriSpatialRelEnum.esriSpatialRelContains);
IList <JTSYQ> containsJTSYQS = JTSYQCustom.FeaturesToJTSYQ(containsFeature);
if (containsJTSYQS != null)
{
for (int c = 0; c < containsJTSYQS.Count; c++)
{
for (int b = 0; b < count; b++)
{
if (a == b)
{ //除自己
continue;
}
JTSYQ j2 = otherJTSYQS[b];
if (containsJTSYQS[c].OBJECTID == j2.OBJECTID)
{
otherJTSYQS.RemoveAt(b);
b--;
count--;
}
}
}
}
}
List <JZX> lastJZXS = new List <JZX>();
foreach (JTSYQ jtsyq in otherJTSYQS)
{
lastJZXS.Add(jtsyq.SelfJZX);
}
//groupJTSYQ.JZXS = lastJZXS;
return(lastJZXS);
}
