private void DrawCurveGraph(double a_x, double a_y)
{
// 遍历线，求距离
table = new DataTable();
//showTable.Columns.Clear();
list.Clear();
chart1.Series["管线"].Points.Clear();
table.Columns.Add("编号", typeof(string));
table.Columns.Add("管线类型", typeof(string));
table.Columns.Add("管线编码", typeof(string));
table.Columns.Add("管径_毫米", typeof(string));
table.Columns.Add("材质", typeof(string));
table.Columns.Add("管线埋深", typeof(string));
object[,] sortIndex = new object[listPoint.Count, 2];
for (int i = 0; i < listPoint.Count; i++)
{
GSOPoint3d geoPoint = (GSOPoint3d)listPoint[i];
GSOFeature feature = listFeat[i] as GSOFeature;
//坐标投影
int id = GeoScene.Data.GSOProjectManager.AddProject("+proj=tmerc +lat_0=0 +lon_0=117 +k=1 +x_0=555484.8092 +y_0=-4114948.631 +ellps=krass +units=m +no_defs");
GeoScene.Data.GSOPoint2d a_Point = GeoScene.Data.GSOProjectManager.Forward(new GSOPoint2d(a_x, a_y), id);//user画的线的起始点
GeoScene.Data.GSOPoint2d pt2d = new GeoScene.Data.GSOPoint2d(geoPoint.X, geoPoint.Y);
GeoScene.Data.GSOPoint2d result = GeoScene.Data.GSOProjectManager.Forward(pt2d, id);
B_x = result.X;
B_y = result.Y;
double x = System.Math.Abs(B_x - a_Point.X);
double y = System.Math.Abs(B_y - a_Point.Y);
double Dis = Math.Round(Math.Sqrt(x * x + y * y), 2);
list.Add(geoPoint.Z);
sortIndex[i, 0] = Dis;
sortIndex[i, 1] = i;
chart1.Series["管线"].Points.AddXY(Dis, geoPoint.Z);//绑定数据
string pipeType = "";
if (feature.GetFieldAsInt32("管线编码") >= 6000 && feature.GetFieldAsInt32("管线编码") <= 6203) // 6100是热力管线的编码
{
pipeType = "热力管线";
}
else if (feature.GetFieldAsInt32("管线编码") >= 4000 && feature.GetFieldAsInt32("管线编码") <= 4306)//排水
{
pipeType = "排水管线";
}
else if (feature.GetFieldAsInt32("管线编码") >= 3000 && feature.GetFieldAsInt32("管线编码") <= 3513) // 3000是给力管线的编码
{
pipeType = "给水管线";
}
else if (feature.GetFieldAsInt32("管线编码") >= 1000 && feature.GetFieldAsInt32("管线编码") <= 1808) // 电力管线的编码
{
pipeType = "电力管线";
}
else if (feature.GetFieldAsInt32("管线编码") >= 2000 && feature.GetFieldAsInt32("管线编码") <= 2300) // 通信管线的编码
{
pipeType = "通信管线";
}
else if (feature.GetFieldAsInt32("管线编码") >= 5000 && feature.GetFieldAsInt32("管线编码") <= 5200) // 通信管线的编码
{
pipeType = "燃气管线";
}
string number = Convert.ToString(i + 1);
string material = feature.GetFieldAsString("材质");
string diameter = feature.GetFieldAsString("管径_毫米");
table.Rows.Add(new object[] { number, pipeType, feature.Name.ToString(), diameter, material, Convert.ToDecimal(list[i].ToString()).ToString("f2") });//list[i].ToString().Substring(0,list[i].ToString().IndexOf('.')+3) }
//chart1.Series["管线"].Points[i].Label = number;//管线的标签
chart1.Series["管线"].Points[i].LegendText = number;
if (feature.Geometry.Style.GetType() == typeof(GSOPipeLineStyle3D))
{
GSOPipeLineStyle3D style = (GSOPipeLineStyle3D)feature.Geometry.Style;
chart1.Series["管线"].Points[i].MarkerBorderColor = style.LineColor; //点的填充色
}
else
{
chart1.Series["管线"].Points[i].MarkerBorderColor = Color.Black;
}
chart1.Series["管线"].Points[i].MarkerBorderWidth = 3; //边框的宽度
chart1.Series["管线"].Points[i].MarkerColor = Color.Transparent;
chart1.Series["管线"].Points[i].MarkerSize = Convert.ToInt32(Math.Floor((feature.GetFieldAsDouble("管径_毫米") / 0.35 + chart1.Series["管线"].Points[i].MarkerBorderWidth) / 25.0)); //点的大小
}
string htmlCode = "<html><head><style>#hor-minimalist-b " +
"{-moz-background-clip:border;" +
"-moz-background-inline-policy:continuous;" +
"-moz-background-origin:padding;" +
"background:#FFFFFF none repeat scroll 0 0;" +
"border-collapse:collapse;" +
"font-family:'Lucida Sans Unicode','Lucida Grande',Sans-Serif;" +
" font-size:12px;" +
" margin:10px;" +
" text-align:left;" +
" width:80%;" +
" }" +
" #hor-minimalist-b th {" +
" border-bottom:2px solid #6678B1;" +
" color:#003399;" +
" font-size:12px;" +
"font-weight:normal;" +
" padding:10px 8px;" +
" }" +
" #hor-minimalist-b td {" +
" border-bottom:1px solid #CCCCCC;" +
" font-size:12px;" +
" color:#666699;" +
"padding:6px 8px;}" +
"#hor-minimalist-b tbody tr:hover td {" +
"color:#000099;}" +
"</style></head>" +
"<body style='border:none;' ><table align='center' summary='Employee Pay Sheet' id='hor-minimalist-b'><thead><tr><th scope='col'>管线类型</th><th scope='col'>管线编码</th><th scope='col'>管径_毫米</th>" +
"<th scope='col'>材质</th><th scope='col'>管线埋深</th></tr></thead>" +
"<tbody><tr><td>" +
"</td><td>" +
"</td><td>" +
"</td><td>" +
"</td><td>" +
"</td></tr></tbody></table></body><ml>";
webBrowser1.DocumentText = htmlCode;
}
private void btnCreateModel_Click(object sender, EventArgs e)
{
try
{
if (string.IsNullOrEmpty(txtModelLayer.Text))
{
MessageBox.Show("管线模型文件路径无效！", "提示");
return;
}
if (File.Exists(txtModelLayer.Text))
{
MessageBox.Show("管线模型文件已存在！", "提示");
return;
}
GSOLayer ShpSourceLayer = ctl.Globe.Layers[cmbLayer.SelectedIndex];
GSOLayer pipeModelLayer = ctl.Globe.Layers.Add(txtModelLayer.Text);
string pipeRectFile = Path.GetDirectoryName(txtModelLayer.Text) + "\\" + Path.GetFileNameWithoutExtension(txtModelLayer.Text) + "_Rect" + Path.GetExtension(txtModelLayer.Text);
GSOLayer layer_Rect = ctl.Globe.Layers.Add(pipeRectFile);
lgdFilePath = txtModelLayer.Text;
if (pipeModelLayer != null)
{
GSOFeatures features = ShpSourceLayer.GetAllFeatures();
string message = "";
for (int j = 0; j < features.Length; j++)
{
GSOFeature f = features[j];
GSOFeature newFeature = new GSOFeature();
GSOPipeLineStyle3D style = new GSOPipeLineStyle3D();
style.LineColor = Color.FromArgb(Convert.ToByte(numericUpDownLineOpaque.Value), btnPipelineColor.BackColor);
double radius = 0;
GSOFieldDefn diameterfield = (GSOFieldDefn)f.GetFieldDefn(cmbRadius.SelectedItem.ToString());
if (diameterfield.Type == EnumFieldType.Text)
{
radius = Convert.ToDouble(f.GetFieldAsString(cmbRadius.SelectedItem.ToString())) / 2000;
}
else
{
radius = f.GetFieldAsDouble(cmbRadius.SelectedItem.ToString()) / 2000; // 探测数据的单位一般是毫米，需换算为米； 管径一般是 直径， 这个需要半径， 所有除以2000
}
string eventid = f.GetFieldAsString(cmbID.SelectedItem.ToString());
int num_width = f.GetFieldAsInt32(cmbWidthNum.SelectedItem.ToString());
int num_height = f.GetFieldAsInt32(cmbHeightNum.SelectedItem.ToString());
double interval = radius * 2; // f.GetFieldAsDouble(cmbInterval.SelectedItem.ToString());
double rectWidth = radius * 2 * num_width + 0.08; // 两端空出0.04
double rectHeight = radius * 2 * num_height + 0.08;
if (radius == 0)
{
message += "ID为" + f.ID + "的管线的半径为0 \n ";
continue;
}
style.Radius = radius;
style.Slice = int.Parse(txtSlice.Text);
style.CornerSliceAngle = Convert.ToDouble(textBoxCornerSliceAngle.Text);
f.Geometry.AltitudeMode = EnumAltitudeMode.RelativeToGround;
GSOGeoPolyline3D line = f.Geometry as GSOGeoPolyline3D;
if (line == null)
{
message += "ID为" + f.ID + "的管线不是线对象 \n ";
continue;
}
double deep1 = f.GetFieldAsDouble(cmbFrom.SelectedItem.ToString());
double deep2 = f.GetFieldAsDouble(cmbTo.SelectedItem.ToString());
if (chkDeep.Checked)
{
deep1 = 0 - deep1;
deep2 = 0 - deep2;
}
if (cmbReference.SelectedIndex == 0) //管底
{
deep1 = deep1 + radius * 2;
deep2 = deep2 + radius * 2;
}
else if (cmbReference.SelectedIndex == 1) //管顶
{
deep1 = deep1 - radius * 2;
deep2 = deep2 - radius * 2;
}
for (int n = 0; n < line[0].Count; n++)
{
GSOPoint3d pt3d = line[0][n];
int pointcount = line[0].Count;
double radio = Math.Sqrt(Math.Pow(pt3d.Y - line[0][0].Y, 2) + Math.Pow(pt3d.X - line[0][0].X, 2)) / Math.Sqrt(Math.Pow(line[0][pointcount - 1].Y - line[0][0].Y, 2) + Math.Pow(line[0][pointcount - 1].X - line[0][0].X, 2));
pt3d.Z = deep1 + (deep2 - deep1) * radio;
if (double.IsInfinity(pt3d.Z))
{
pt3d.Z = deep2;
}
line[0][n] = pt3d;
}
if (num_height == 0 || num_width == 0) // 直埋
{
newFeature.Geometry = line;
newFeature.Geometry.Style = style;
newFeature.Name = eventid;
pipeModelLayer.AddFeature(newFeature);
}
else
{
GSOFeature rectfeat = CreatePipeRect(f, line, rectWidth, rectHeight);
if (rectfeat != null)
{
layer_Rect.AddFeature(rectfeat);
}
one2Multi(line, num_width, num_height, interval, style, pipeModelLayer, eventid);
}
}
ctl.Refresh();
pipeModelLayer.Save();
layer_Rect.Save();
string strMessage = "shp文件中共" + features.Length + "个对象，实际生成" + (pipeModelLayer.GetAllFeatures().Length + layer_Rect.GetAllFeatures().Length) + "个对象！\n";
MessageBox.Show(strMessage + message, "提示");
this.Close();
}
}
catch (Exception ex)
{
Log.PublishTxt(ex);
MessageBox.Show(ex.Message);
}
}
//阀门分析
private bool NetworkCloseValvesAnalysis(GSOFeature lineFeature, GSOPoint3d pntBreak, GSOLayer lineLayer)
{
if (lineLayer == null || lineFeature == null || lineFeature.Geometry == null || lineFeature.Geometry.Type != EnumGeometryType.GeoPolyline3D)
{
return false;
}
GSODataset curCAYDataset = lineLayer.Dataset;
if (curCAYDataset == null || curCAYDataset.DataSource == null)
{
return false;
}
string srName = curCAYDataset.Name;
GSONetworkDataset curCAYNDataset = curCAYDataset.DataSource.GetDatasetByName(srName + "Network") as GSONetworkDataset;
if (curCAYNDataset == null)
{
MessageBox.Show("该图层没有创建网络拓扑，请先创建网络拓扑信息再进行分析！", "提示");
return false;
}
ClearCloseValvesAnalysisMenuItem_Click(null, null);
int[] arryResNodeID;
int[] arryResValveID;
curCAYNDataset.CloseValveAnalysis(lineFeature.ID, out arryResNodeID, out arryResValveID, false, true);
if (arryResValveID != null)
{
if (lineFeature.GetFieldAsInt32("管线编码") >= 6000 && lineFeature.GetFieldAsInt32("管线编码") <= 6203) // 6100是热力管线的编码
{
GSOLayer ValveLayer = globeControl1.Globe.Layers.GetLayerByCaption("热力阀门");
if (ValveLayer != null)
{
m_CloseValvesAnalyResFeatures = ValveLayer.GetFeaturesByIDs(arryResValveID);
}
}
else if (lineFeature.GetFieldAsInt32("管线编码") >= 5000 && lineFeature.GetFieldAsInt32("管线编码") <= 5200) // 5000是燃气管线的编码
{
GSOLayer ValveLayer = globeControl1.Globe.Layers.GetLayerByCaption("燃气阀门");
if (ValveLayer != null)
{
m_CloseValvesAnalyResFeatures = ValveLayer.GetFeaturesByIDs(arryResValveID);
}
}
else if (lineFeature.GetFieldAsInt32("管线编码") >= 3000 && lineFeature.GetFieldAsInt32("管线编码") <= 3513) // 3000是给水管线的编码
{
GSOLayer ValveLayer = globeControl1.Globe.Layers.GetLayerByCaption("给水阀门");
if (ValveLayer != null)
{
m_CloseValvesAnalyResFeatures = ValveLayer.GetFeaturesByIDs(arryResValveID);
}
}
}
if (m_CloseValvesAnalyResFeatures == null ||
m_CloseValvesAnalyResFeatures.Length < 1)
{
MessageBox.Show("没有找到要关闭的阀门!");
}
else
{
int nCount = m_CloseValvesAnalyResFeatures.Length;
if (nCount > 0)
{
FrmShowValvesNeedClose frm = FrmShowValvesNeedClose.getForm(globeControl1, m_CloseValvesAnalyResFeatures, m_CloseValvesList);
frm.setLstValvesName();
if (!frm.Visible)
{
frm.Show(this);
}
}
}
return true;
}