private void valiPipedata(GSOLayer layer)
{
txtMessage.Text = "";
if (layer != null)
{
GSOFeatureDataset featDataSet = layer.Dataset as GSOFeatureDataset;
List<string> lstField = new List<string>();
List<string> listFieldType_Text = new List<string>();
for (int i = 0; i < featDataSet.FieldCount; i++)
{
string fieldName = featDataSet.GetField(i).Name;
lstField.Add(fieldName);
if (fields_types.ContainsKey(fieldName))
{
string fieldType = fields_types[fieldName].ToString().ToUpper();
switch (featDataSet.GetField(i).Type)
{
case EnumFieldType.Text:
if (fieldType != "string".ToUpper())
{
txtMessage.Text += "" + fieldName + "数据类型不正确\r\n";
}
listFieldType_Text.Add(fieldName);
break;
case EnumFieldType.INT32:
if (fieldType != "int".ToUpper() && fieldType != "double".ToUpper())
{
txtMessage.Text += "" + fieldName + "数据类型不正确\r\n";
}
break;
case EnumFieldType.INT16:
if (fieldType != "int".ToUpper() && fieldType != "double".ToUpper())
{
txtMessage.Text += "" + fieldName + "数据类型不正确\r\n";
}
break;
case EnumFieldType.Double:
if (fieldType != "double".ToUpper())
{
txtMessage.Text += "" + fieldName + "数据类型不正确\r\n";
}
break;
case EnumFieldType.Date:
if (fieldType != "date".ToUpper())
{
txtMessage.Text += "" + fieldName + "数据类型不正确\r\n";
}
break;
}
}
else
{
txtMessage.Text += "警告：配置文件中不包含\"" + fieldName + "\"字段\r\n";
}
}
if (!lstField.Contains("Deep1"))
{
txtMessage.Text += "Deep1字段不存在！\r\n";
}
else
{
GSOFieldAttr fieldDeep1 = featDataSet.GetField("Deep1");
if (fieldDeep1.Type != EnumFieldType.Double && fieldDeep1.Type != EnumFieldType.Float && fieldDeep1.Type != EnumFieldType.INT16 && fieldDeep1.Type != EnumFieldType.INT32)
{
txtMessage.Text += "Deep1字段必须为数值类型\r\n";
}
}
if (!lstField.Contains("Deep2"))
{
txtMessage.Text += "Deep2字段不存在！\r\n";
}
else
{
GSOFieldAttr fieldDeep1 = featDataSet.GetField("Deep2");
if (fieldDeep1.Type != EnumFieldType.Double && fieldDeep1.Type != EnumFieldType.Float && fieldDeep1.Type != EnumFieldType.INT16 && fieldDeep1.Type != EnumFieldType.INT32)
{
txtMessage.Text += "Deep2字段必须为数值类型\r\n";
}
}
if (!lstField.Contains("Diameter"))
{
txtMessage.Text += "Diameter字段不存在！\r\n";
}
else
{
GSOFieldAttr fieldDeep1 = featDataSet.GetField("Diameter");
if (fieldDeep1.Type != EnumFieldType.Double && fieldDeep1.Type != EnumFieldType.Float && fieldDeep1.Type != EnumFieldType.INT16 && fieldDeep1.Type != EnumFieldType.INT32)
{
txtMessage.Text += "Diameter字段必须为数值类型\r\n";
}
}
if (!lstField.Contains("Handle"))
{
txtMessage.Text += "Handle字段不存在！\r\n";
}
List<string> lstHandle = new List<string>();
for (int i = 0; i < layer.GetAllFeatures().Length; i++)
{
GSOFeature f = layer.GetAt(i);
for (int j = 0; j < listFieldType_Text.Count; j++)
{
string fieldName = listFieldType_Text[j];
if (fields_types.ContainsKey(fieldName))
{
if (f.GetValue(fieldName).ToString().Trim().Length > 8000)
{
txtMessage.Text += "ID为" + f.ID + "的要素的字段" + fieldName + "的长度大于8000 ！\r\n";
}
}
}
if (f.GetFieldAsFloat("Diameter") <= 0)
{
txtMessage.Text += "ID为" + f.ID + "\"Diameter\"字段中的值必须大于0 \r\n";
}
if (!lstHandle.Contains(f.GetFieldAsString("Handle")))
{
lstHandle.Add(f.GetFieldAsString("Handle"));
}
else
{
txtMessage.Text += "ID为" + f.ID + "的\"Handle\"字段中的值重复\r\n";
}
}
}
}
private void valiYBdata(GSOLayer layer)
{
txtMessage.Text = "";
if (layer != null)
{
GSOFeatureDataset featDataSet = layer.Dataset as GSOFeatureDataset;
List<string> lstField = new List<string>();
List<string> listFieldType_Text = new List<string>();
for (int i = 0; i < featDataSet.FieldCount; i++)
{
string fieldName = featDataSet.GetField(i).Name;
lstField.Add(fieldName);
if (yb_types.ContainsKey(fieldName))
{
string fieldType = yb_types[fieldName].ToString().ToUpper();
switch (featDataSet.GetField(i).Type)
{
case EnumFieldType.Text:
if (fieldType != "string".ToUpper())
{
txtMessage.Text += "" + fieldName + "数据类型不正确\r\n";
}
listFieldType_Text.Add(fieldName);
break;
case EnumFieldType.INT32:
if (fieldType != "int".ToUpper() && fieldType != "double".ToUpper())
{
txtMessage.Text += "" + fieldName + "数据类型不正确\r\n";
}
break;
case EnumFieldType.INT16:
if (fieldType != "int".ToUpper() && fieldType != "double".ToUpper())
{
txtMessage.Text += "" + fieldName + "数据类型不正确\r\n";
}
break;
case EnumFieldType.Double:
if (fieldType != "double".ToUpper())
{
txtMessage.Text += "" + fieldName + "数据类型不正确\r\n";
}
break;
case EnumFieldType.Date:
if (fieldType != "date".ToUpper())
{
txtMessage.Text += "" + fieldName + "数据类型不正确\r\n";
}
break;
}
}
else
{
txtMessage.Text += "警告：配置文件中不包含\"" + fieldName + "\"字段\r\n";
}
}
if (!lstField.Contains("编号"))
{
txtMessage.Text += "编号字段不存在！\r\n";
}
if (!lstField.Contains("管线点编码"))
{
txtMessage.Text += "管线点编码字段不存在！\r\n";
}
if (!lstField.Contains("井深"))
{
txtMessage.Text += "井深字段不存在！\r\n";
}
else
{
GSOFieldAttr fieldZ = featDataSet.GetField("井深");
if (fieldZ.Type != EnumFieldType.Double && fieldZ.Type != EnumFieldType.Float && fieldZ.Type != EnumFieldType.INT16 && fieldZ.Type != EnumFieldType.INT32)
{
txtMessage.Text += "\"井深\"字段必须为数值类型 \r\n";
}
}
if (!lstField.Contains("旋转角度"))
{
txtMessage.Text += "旋转角度字段不存在！\r\n";
}
else
{
GSOFieldAttr fieldZ = featDataSet.GetField("旋转角度");
if (fieldZ.Type != EnumFieldType.Double && fieldZ.Type != EnumFieldType.Float && fieldZ.Type != EnumFieldType.INT16 && fieldZ.Type != EnumFieldType.INT32)
{
txtMessage.Text += "\"旋转角度\"字段必须为数值类型 \r\n";
}
}
for (int i = 0; i < layer.GetAllFeatures().Length; i++)
{
GSOFeature f = layer.GetAt(i);
for (int j = 0; j < listFieldType_Text.Count; j++)
{
string fieldName = listFieldType_Text[j];
if (yb_types.ContainsKey(fieldName))
{
if (f.GetValue(fieldName).ToString().Trim().Length > 8000)
{
txtMessage.Text += "名称为" + f.Name + "的要素的字段" + fieldName + "的长度大于8000 ！\r\n";
}
}
}
}
}
}
private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
int selectIndex = comboBox1.SelectedIndex;
if (selectIndex >= 0)
{
layer = mGlobeControl.Globe.Layers.GetLayerByCaption(comboBox1.SelectedItem.ToString());
if (layer != null)
{
features = layer.GetAllFeatures();
if (features.Length > 0)
{
GSOFeature feature = features[0];
if (feature.GetFieldCount() > 0)
{
for (int i = 0; i < feature.GetFieldCount(); i++)
{
GSOFieldDefn defn = (GSOFieldDefn)feature.GetFieldDefn(i);
listBox1.Items.Add(defn.Name);
}
}
}
}
}
}
GSOFeatures GetAllRealFeatures(GSOLayer layer)
{
if (layer == null)
{
return null;
}
GSOFeatures realfeatures = new GSOFeatures();
for (int i = 0; i < layer.GetAllFeatures().Length; i++)
{
GSOFeature feature = layer.GetAllFeatures()[i];
GetRealFeature(feature, realfeatures);
}
return realfeatures;
}
private bool valiPipeData()
{
if (comboBoxShpLayerList.SelectedItem == null)
{
MessageBox.Show("请选择一个shp图层！");
return(false);
}
GSOLayer sourceLayer = globeControl1.Globe.Layers.GetLayerByCaption(comboBoxShpLayerList.SelectedItem.ToString().Trim());
if (sourceLayer == null)
{
MessageBox.Show("选择的图层为空！");
return(false);
}
GSOFeatures features = sourceLayer.GetAllFeatures(true);
GSOFeatureDataset featDataSet = sourceLayer.Dataset as GSOFeatureDataset;
if (featDataSet.FieldCount <= 0)
{
MessageBox.Show("图层中字段数必须大于0");
return(false);
}
GSOFieldAttr fieldDeep1 = featDataSet.GetField("Deep1");
if (fieldDeep1 == null)
{
MessageBox.Show("Deep1字段不存在", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return(false);
}
if (fieldDeep1.Type != EnumFieldType.Double && fieldDeep1.Type != EnumFieldType.Float && fieldDeep1.Type != EnumFieldType.INT16 && fieldDeep1.Type != EnumFieldType.INT32)
{
MessageBox.Show("Deep1必须为数值类型", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return(false);
}
GSOFieldAttr fieldDeep2 = featDataSet.GetField("Deep2");
if (fieldDeep2 == null)
{
MessageBox.Show("Deep2字段不存在", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return(false);
}
if (fieldDeep2.Type != EnumFieldType.Double && fieldDeep2.Type != EnumFieldType.Float && fieldDeep2.Type != EnumFieldType.INT16 && fieldDeep2.Type != EnumFieldType.INT32)
{
MessageBox.Show("Deep2必须为数值类型", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return(false);
}
GSOFieldAttr fieldDiameter = featDataSet.GetField("Diameter");
if (fieldDiameter == null)
{
MessageBox.Show("Diameter字段不存在", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return(false);
}
if (fieldDiameter.Type != EnumFieldType.Double && fieldDiameter.Type != EnumFieldType.Float)
{
MessageBox.Show("Diameter必须为数值类型", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return(false);
}
List <string> lst = new List <string>();
for (int j = 0; j < features.Length; j++)
{
if (features[j].GetFieldAsFloat("Diameter") <= 0)
{
MessageBox.Show("Diameter中的值必须大于0", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return(false);
}
if (!lst.Contains(features[j].GetFieldAsString("Handle")))
{
lst.Add(features[j].GetFieldAsString("Handle"));
}
else
{
MessageBox.Show("Handle字段必须唯一！！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return(false);
}
}
return(true);
}
private GSOFeatureDataset CreateDBFeatureDataset(string name)
{
if (comboBoxShpLayerList.SelectedItem == null)
{
MessageBox.Show("请选择一个Shp图层！", "提示");
return(null);
}
GSOLayer layer = globeControl1.Globe.Layers.GetLayerByCaption(comboBoxShpLayerList.SelectedItem.ToString().Trim());
if (layer == null)
{
MessageBox.Show("Shp图层为空！", "提示");
return(null);
}
GSOFeatures features = layer.GetAllFeatures();
if (features.Length == 0)
{
MessageBox.Show("图层要素个数为0！", "提示");
return(null);
}
GSOFeatureDataset featureDataset = layer.Dataset as GSOFeatureDataset;
if (featureDataset == null)
{
MessageBox.Show("Shp图层不是矢量图层！", "提示");
return(null);
}
if (comboBoxDataSourceList.SelectedItem == null)
{
MessageBox.Show("请选择一个目标数据源！", "提示");
return(null);
}
GSODataSource ds = Utility.getDataSourceByFullName(globeControl1, comboBoxDataSourceList.SelectedItem.ToString().Trim());
if (ds == null)
{
MessageBox.Show("选择的目标数据源为空！", "提示");
return(null);
}
GSOFeatureDataset newFeatureDataset = ds.CreateFeatureDataset(name);
if (newFeatureDataset == null)
{
MessageBox.Show("输入的图层名称不符合要求！", "提示");
return(null);
}
for (int i = 0; i < featureDataset.FieldCount; i++)
{
GeoScene.Data.GSOFieldAttr fielddef = featureDataset.GetField(i);
if (!en_cns.Contains(fielddef.Name))
{
continue;
}
GSOFieldAttr field = new GSOFieldAttr();
field.Name = en_cns.ContainsKey(fielddef.Name) == true ? en_cns[fielddef.Name].ToString() : fielddef.Name;
field.Type = fielddef.Type;
field.Width = fielddef.Width;
field.Precision = fielddef.Precision;
bool res = newFeatureDataset.AddField(field);
}
newFeatureDataset.Save();
return(newFeatureDataset);
}
private void btnCreateModel_Click(object sender, EventArgs e)
{
try
{
if (string.IsNullOrEmpty(txtModelLayer.Text))
{
MessageBox.Show("文件路径无效！", "提示");
return;
}
if (File.Exists(txtModelLayer.Text))
{
MessageBox.Show("文件已存在！", "提示");
return;
}
GSOLayer sourceLayer = ctl.Globe.Layers[cmbLayer.SelectedIndex];
GSOLayer layer = ctl.Globe.Layers.Add(txtModelLayer.Text);
lgdFilePath = txtModelLayer.Text;
if (layer != null)
{
GSOFeatures features = sourceLayer.GetAllFeatures();
for (int j = 0; j < features.Length; j++)
{
GSOFeature f = features[j];
GSOFeature newFeature = new GSOFeature();
string text = "";
if (combLabel.SelectedItem != null)
{
text = f.GetFieldAsString(combLabel.SelectedItem.ToString());
}
if (listFields.CheckedItems.Count > 0)
{
newFeature.Description = GetBubbleInfo(f, numWidth.Value.ToString(), numHeight.Value.ToString());
}
if (f.Geometry is GSOGeoPoint3D)
{
GSOGeoMarker marker = new GSOGeoMarker();
marker.Position = f.Geometry.GeoCenterPoint;
marker.Text = text;
GSOMarkerStyle3D style = new GSOMarkerStyle3D();
style.IconPath = Application.StartupPath + "\\Resource\\ddd.png";
marker.Style = style;
newFeature.Geometry = marker;
}
else if (f.Geometry.Type == EnumGeometryType.GeoPolyline3D)
{
GSOGeoPolyline3D line = (GSOGeoPolyline3D)f.Geometry.Clone();
GSOLabel label = new GSOLabel();
label.Text = text;
GSOLabelStyle style = new GSOLabelStyle();
style.HasTracktionLine = false;
style.OutlineColor = Color.Transparent;
style.MaxVisibleDistance = 100000;
label.Style = style;
line.Label = label;
newFeature.Geometry = line;
}
else if (f.Geometry.Type == EnumGeometryType.GeoPolygon3D)
{
GSOGeoPolygon3D polygon = (GSOGeoPolygon3D)f.Geometry.Clone();
GSOLabel label = new GSOLabel();
label.Text = text;
GSOLabelStyle style = new GSOLabelStyle();
style.HasTracktionLine = false;
style.OutlineColor = Color.Transparent;
style.MaxVisibleDistance = 100000;
label.Style = style;
polygon.Label = label;
newFeature.Geometry = polygon;
}
newFeature.Name = text;
layer.AddFeature(newFeature);
}
}
ctl.Refresh();
layer.Save();
//ctl.Globe.Layers.Remove(layer);
this.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void btnCreateModel_Click(object sender, EventArgs e)
{
if (comboBoxDataSourceList.SelectedItem == null)
{
MessageBox.Show("请选择一个目标数据源！", "提示");
return;
}
GSODataSource ds = Utility.getDataSourceByFullName(globeControl1, comboBoxDataSourceList.SelectedItem.ToString().Trim());
if (ds == null)
{
MessageBox.Show("选择的目标数据源为空！", "提示");
return;
}
//判断是数字或者存在特殊字符串
string SuiD = textBoxNewLayerName.Text.ToString().Trim();
Regex reg = new Regex("^[0-9]+$");//判断是不是数据，要不是就表示没有选择。则从隐藏域里读出来
Match ma = reg.Match(SuiD);
if (ma.Success)
{
MessageBox.Show("管线图层名称不能全部为数字！", "警告");
return;
}
try
{
// if (valiPipeData())
{
if (string.IsNullOrEmpty(textBoxNewLayerName.Text))
{
MessageBox.Show("管线图层名称无效！", "提示");
return;
}
GSODataset dataset = ds.GetDatasetByName(textBoxNewLayerName.Text.Trim());
GSOFeatureDataset newFeatureDataset;
if (dataset != null)
{
DialogResult result = MessageBox.Show("管线图层名称在数据库中已存在！是否向该表追加", "提示", MessageBoxButtons.YesNo);
if (result == DialogResult.Yes)
{
newFeatureDataset = dataset as GSOFeatureDataset;
}
else
{
return;
}
}
else
{
newFeatureDataset = CreateDBFeatureDataset(textBoxNewLayerName.Text.Trim());
}
if (newFeatureDataset == null)
{
return;
}
GSOLayer sourceLayer = globeControl1.Globe.Layers.GetLayerByCaption(comboBoxShpLayerList.SelectedItem.ToString().Trim());
newFeatureDataset.Open();
GSOFeatures features = sourceLayer.GetAllFeatures(true);
string message = "";
for (int j = 0; j < features.Length; j++)
{
GSOFeature f = features[j];
GSOGeoPolyline3D lineeee = f.Geometry as GSOGeoPolyline3D;
if (lineeee == null)
{
message += "ID为" + f.ID + "的对象不是一个线对象\n";
continue;
}
double length = lineeee.GetSpaceLength(true, 6378137);
if (length == 0)
{
message += "ID为" + f.ID + "的管线长度为0\n";
continue;
}
GSOFeature newFeature = newFeatureDataset.CreateFeature();
GSOPipeLineStyle3D style = new GSOPipeLineStyle3D();
style.LineColor = Color.FromArgb(Convert.ToByte(numericUpDownLineOpaque.Value), btnPipelineColor.BackColor);
double radius = 0;
GSOFieldDefn field = (GSOFieldDefn)(f.GetFieldDefn(cmbRadius.SelectedItem.ToString()));
if (field.Type == EnumFieldType.Text)
{
string temp = f.GetFieldAsString(cmbRadius.SelectedItem.ToString());
double outNum = 0;
bool num = double.TryParse(temp, out outNum);
if (num)
{
radius = outNum / 2000;
}
}
else if (field.Type == EnumFieldType.INT32 || field.Type == EnumFieldType.Double)
{
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());
if (radius == 0)
{
message += "ID为" + f.ID + "的管线半径为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)
{
return;
}
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 fenmu = 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));
if (fenmu == 0)
{
pt3d.Z = deep1;
}
else
{
double radio = Math.Sqrt(Math.Pow(pt3d.Y - line[0][0].Y, 2) + Math.Pow(pt3d.X - line[0][0].X, 2)) / fenmu;
pt3d.Z = deep1 + (deep2 - deep1) * radio;
}
if (double.IsInfinity(pt3d.Z))
{
pt3d.Z = deep2;
}
line[0][n] = pt3d;
}
newFeature.Geometry = line; // f.Geometry;
newFeature.Geometry.Style = style;
newFeature.Name = eventid;
for (int i = 0; i < f.GetFieldCount(); i++)
{
GeoScene.Data.GSOFieldDefn fielddef = (GeoScene.Data.GSOFieldDefn)(f.GetFieldDefn(i));
if (fielddef == null)
{
continue;
}
if (!en_cns.Contains(fielddef.Name))
{
continue;
}
object fieldvalue = f.GetValue(fielddef.Name);// convertFieldValue(fielddef.Name, f.GetValue(fielddef.Name));
if (fieldvalue == null)
{
continue;
}
string fieldName = en_cns.ContainsKey(fielddef.Name) == true ? en_cns[fielddef.Name].ToString() : fielddef.Name;
newFeature.SetValue(fieldName, fieldvalue);
}
newFeatureDataset.AddFeature(newFeature);
}
newFeatureDataset.Save();
newFeatureDataset.Caption = newFeatureDataset.Name;
globeControl1.Globe.Layers.Add(newFeatureDataset);
globeControl1.Refresh();
string strMessage = "shp文件中共" + features.Length + "个对象，实际入库" + newFeatureDataset.GetAllFeatures().Length + "个对象！\n";
if (message == "")
{
MessageBox.Show(strMessage, "提示");
}
else
{
FrmMessageShow frm = new FrmMessageShow(strMessage + message);
frm.ShowDialog();
}
this.Close();
}
}
catch (Exception ex)
{
Log.PublishTxt(ex);
MessageBox.Show(ex.Message);
}
}
//应用
private void buttonApply_Click(object sender, EventArgs e)
{
if (comboBoxLayerCaption.SelectedItem == null)
{
MessageBox.Show("请选择一个管线图层！", "提示");
return;
}
if (comboBoxLayerValveCaption.SelectedItem == null)
{
MessageBox.Show("请选择一个工井图层！", "提示");
return;
}
if (textBoxValueIndented.Text.Trim() == "")
{
MessageBox.Show("请输入缩进距离！", "提示");
return;
}
if (textBoxAllowance.Text.Trim() == "")
{
MessageBox.Show("请输入容限值！", "提示");
return;
}
double valueAllowance = 0.0;
if (double.TryParse(textBoxAllowance.Text.Trim(), out valueAllowance) == false)
{
MessageBox.Show("请输入一个正确的容限值！", "提示");
return;
}
float valueIndented = 0.0f;
if (float.TryParse(textBoxValueIndented.Text.Trim(), out valueIndented) == false)
{
MessageBox.Show("请输入一个正确的缩进值！", "提示");
return;
}
string layerCaption = comboBoxLayerCaption.SelectedItem.ToString().Trim();
string valveLayerCaption = comboBoxLayerValveCaption.SelectedItem.ToString().Trim();
GSOLayer layer = globeControl1.Globe.Layers.GetLayerByCaption(layerCaption);
GSOLayer valveLayer = globeControl1.Globe.Layers.GetLayerByCaption(valveLayerCaption);
if (layer != null && valveLayerCaption != null)
{
featuresIndented.RemoveAll();
cancelHighLight(layer.GetAllFeatures());
for (int i = 0; i < layer.GetAllFeatures().Length; i++)
{
GSOFeature feature = layer.GetAt(i);
if (feature != null && feature.Geometry != null && feature.Geometry.Type == EnumGeometryType.GeoPolyline3D)
{
GSOGeoPolyline3D line = feature.Geometry as GSOGeoPolyline3D;
double lineLenght = line.GetSpaceLength(false, 6378137.0);
if (lineLenght <= valueIndented * 2)
{
continue;
}
featuresIndented.Add(feature);//缩进的管线集合
featuresInit.Add(feature.Clone());
//头缩进
GSOPoint3d headPoint = line[0][0];
GSOGeoPolyline3D newline = new GSOGeoPolyline3D();
GSOPoint3ds part = new GSOPoint3ds();
part.Add(headPoint);
headPoint.X = headPoint.X - 0.0000000005;
part.Add(headPoint);
newline.AddPart(part);
GSOGeoPolygon3D buffer = newline.CreateBuffer(valueAllowance, true, 5, true, false);
GSOFeatures features = valveLayer.FindFeaturesInPolygon(buffer, false);
if (features.Length > 0)
{
feature.HighLight = true;
if (line.Style != null && line.Style is GSOPipeLineStyle3D)
{
GSOPipeLineStyle3D style = line.Style as GSOPipeLineStyle3D;
style.HeadJointParam = new GSOPipeJointParam();
style.HeadJointParam.Extent = -valueIndented;
}
}
//尾缩进
GSOPoint3d tailPoint = line[line.PartCount - 1][line[line.PartCount - 1].Count - 1];
newline = new GSOGeoPolyline3D();
part = new GSOPoint3ds();
part.Add(tailPoint);
tailPoint.X = tailPoint.X - 0.0000000005;
part.Add(tailPoint);
newline.AddPart(part);
buffer = newline.CreateBuffer(valueAllowance, true, 5, true, false);
features = valveLayer.FindFeaturesInPolygon(buffer, false);
if (features.Length > 0)
{
feature.HighLight = true;
if (line.Style != null && line.Style is GSOPipeLineStyle3D)
{
GSOPipeLineStyle3D style = line.Style as GSOPipeLineStyle3D;
style.TailJointParam = new GSOPipeJointParam();
style.TailJointParam.Extent = -valueIndented;
}
}
}
}
}
globeControl1.Globe.Refresh();
}
//查询
private void buttonConditionSelect_Click(object sender, EventArgs e)
{
if (layer == null)
{
MessageBox.Show("请选择一个图层！");
return;
}
if (comboBoxConditionFieldName.Text == "" || comboBoxConditionFieldValue.Text == "" || comboBoxCondition.Text == "")
{
MessageBox.Show("请输入完整的查询条件！", "提示");
return;
}
GSOFeatureDataset featureDataset = layer.Dataset as GSOFeatureDataset;
EnumFieldType currentFieldType = EnumFieldType.Text;
if (featureDataset != null)
{
GSOFieldAttr field = featureDataset.GetField(comboBoxConditionFieldName.Text);
if (field != null)
{
switch (field.Type)
{
case EnumFieldType.Double:
case EnumFieldType.INT32:
currentFieldType = EnumFieldType.Double;
break;
case EnumFieldType.Date:
currentFieldType = EnumFieldType.Date;
break;
}
}
}
try
{
switch (comboBoxCondition.Text)
{
case "=":
for (int i = 0; i < layer.GetAllFeatures().Length; i++)
{
GSOFeature feature = layer.GetAt(i);
if (feature != null && feature.GetValue(comboBoxConditionFieldName.Text).ToString() == comboBoxConditionFieldValue.Text)
{
features.Add(feature);
}
}
break;
case ">=":
for (int i = 0; i < layer.GetAllFeatures().Length; i++)
{
GSOFeature feature = layer.GetAt(i);
if (currentFieldType == EnumFieldType.Double)
{
if (feature != null && Double.Parse(feature.GetFieldAsDataTime(comboBoxConditionFieldName.Text).ToString()) >= Double.Parse(comboBoxConditionFieldValue.Text))
{
features.Add(feature);
}
}
else if (currentFieldType == EnumFieldType.Date)
{
if (feature != null && DateTime.Parse(feature.GetFieldAsDataTime(comboBoxConditionFieldName.Text).ToString()) >= DateTime.Parse(comboBoxConditionFieldValue.Text))
{
features.Add(feature);
}
}
}
break;
case "<=":
for (int i = 0; i < layer.GetAllFeatures().Length; i++)
{
GSOFeature feature = layer.GetAt(i);
if (currentFieldType == EnumFieldType.Double)
{
if (feature != null && Double.Parse(feature.GetFieldAsDataTime(comboBoxConditionFieldName.Text).ToString()) <= Double.Parse(comboBoxConditionFieldValue.Text))
{
features.Add(feature);
}
}
else if (currentFieldType == EnumFieldType.Date)
{
if (feature != null && DateTime.Parse(feature.GetFieldAsDataTime(comboBoxConditionFieldName.Text).ToString()) <= DateTime.Parse(comboBoxConditionFieldValue.Text))
{
features.Add(feature);
}
}
}
break;
case ">":
for (int i = 0; i < layer.GetAllFeatures().Length; i++)
{
GSOFeature feature = layer.GetAt(i);
if (currentFieldType == EnumFieldType.Double)
{
if (feature != null && Double.Parse(feature.GetFieldAsDataTime(comboBoxConditionFieldName.Text).ToString()) > Double.Parse(comboBoxConditionFieldValue.Text))
{
features.Add(feature);
}
}
else if (currentFieldType == EnumFieldType.Date)
{
if (feature != null && DateTime.Parse(feature.GetFieldAsDataTime(comboBoxConditionFieldName.Text).ToString()) > DateTime.Parse(comboBoxConditionFieldValue.Text))
{
features.Add(feature);
}
}
}
break;
case "<":
for (int i = 0; i < layer.GetAllFeatures().Length; i++)
{
GSOFeature feature = layer.GetAt(i);
if (currentFieldType == EnumFieldType.Double)
{
if (feature != null && Double.Parse(feature.GetFieldAsDataTime(comboBoxConditionFieldName.Text).ToString()) < Double.Parse(comboBoxConditionFieldValue.Text))
{
features.Add(feature);
}
}
else if (currentFieldType == EnumFieldType.Date)
{
if (feature != null && DateTime.Parse(feature.GetFieldAsDataTime(comboBoxConditionFieldName.Text).ToString()) < DateTime.Parse(comboBoxConditionFieldValue.Text))
{
features.Add(feature);
}
}
}
break;
}
if (features == null)
{
MessageBox.Show("请重新输入查询条件！", "提示");
return;
}
if (features.Length == 0)
{
MessageBox.Show("没有找到符合查询条件的对象！", "提示");
return;
}
SetDataTable(features);
}
catch (Exception ex)
{
Log.PublishTxt(ex);
MessageBox.Show(ex.Message, "提示");
return;
}
}
private List <DataTable> CollisionAnalysis()
{
List <DataTable> listTable = new List <DataTable>();
GSOPoint3d pntIntersect1;
GSOPoint3d pntIntersect2;
int layerCount = listBox1.SelectedItems.Count;
for (int i = 0; i < layerCount; i++)//遍历所有的图层
{
GSOLayer layer1 = globeControl1.Globe.Layers.GetLayerByCaption(listBox1.SelectedItems[i].ToString().Trim());
if (layer1 != null)
{
DataTable dt = new DataTable();
if (layer1.GetAllFeatures().Length > 0)
{
for (int fieldName = 0; fieldName < layer1.GetAt(0).GetFieldCount(); fieldName++)
{
GSOFieldDefn field = (GSOFieldDefn)layer1.GetAt(0).GetFieldDefn(fieldName);
dt.Columns.Add(field.Name);
}
}
listTable.Add(dt);
}
}
if (listTable.Count > 0 && listTable.Count == layerCount)
{
for (int i = 0; i < layerCount; i++)//遍历所有的图层
{
GSOLayer layer = globeControl1.Globe.Layers.GetLayerByCaption(listBox1.SelectedItems[i].ToString().Trim());
if (layer.Caption.Contains("管线")) //过滤出管线图层
{
GSOFeatureLayer flayer = layer as GSOFeatureLayer;
GSOFeatureDataset fdataset = flayer.Dataset as GSOFeatureDataset;
GSOFeatures feats = flayer.GetAllFeatures();
for (int m = 0; m < feats.Length; m++) //遍历图层中的所有管线
{
GSOFeature feat = feats[m];
GSOGeoPolyline3D line1 = feat.Geometry as GSOGeoPolyline3D;
if (line1 == null)
{
continue;
}
GSOPipeLineStyle3D pipeStyle1 = line1.Style as GSOPipeLineStyle3D;
if (pipeStyle1 == null)
{
continue;
}
for (int j = i; j < layerCount; j++)
{
GSOLayer layer2 = globeControl1.Globe.Layers.GetLayerByCaption(listBox1.SelectedItems[j].ToString().Trim());
GSOFeatureLayer flayer2 = layer2 as GSOFeatureLayer;
if (layer2.Caption.Contains("管线"))
{
GSOFeatureDataset fdataset2 = flayer2.Dataset as GSOFeatureDataset;
GSOFeatures feats2 = flayer2.GetAllFeatures();
for (int n = 0; n < feats2.Length; n++)//遍历图层中的所有管线
{
if (i == j)
{
if (m >= n)
{
continue;
}
}
GSOFeature feat2 = feats2[n];
GSOGeoPolyline3D line2 = feat2.Geometry as GSOGeoPolyline3D;
if (line2 == null)
{
continue;
}
GSOPipeLineStyle3D pipeStyle2 = line2.Style as GSOPipeLineStyle3D;
if (pipeStyle2 == null)
{
continue;
}
double dHonLen;
double dVerLen;
double dNoIntersectStartRatio = 0;
// 计算两条线的距离和交点，若果失败返回-1
// 若在同一直线上，并且有交点，返回0
// 若不在同一平面，返回最近两点的距离，并且计算最近两点
double dDist = globeControl1.Globe.Analysis3D.ComputeTwoGeoPolylineDistance(line1, line2, out pntIntersect1, out pntIntersect2, out dHonLen, out dVerLen, false, false, dNoIntersectStartRatio);
if (dDist > -1)
{
if (dDist != 0)
{
dDist = dDist - pipeStyle1.Radius - pipeStyle2.Radius;
if (dDist < 0) //发生碰撞，把发生碰撞的管线名称添加到DataTable里
{
DataRow newRow = listTable[i].NewRow();
for (int fieldName = 0; fieldName < feats[m].GetFieldCount(); fieldName++)
{
newRow[fieldName] = feats[m].GetValue(fieldName);
}
if (newRow != null)
{
listTable[i].Rows.Add(newRow);
}
DataRow newRow1 = listTable[j].NewRow();
for (int fieldName = 0; fieldName < feats2[n].GetFieldCount(); fieldName++)
{
newRow1[fieldName] = feats2[n].GetValue(fieldName);
}
if (newRow != null)
{
listTable[j].Rows.Add(newRow1);
}
//newRow["编号1"] = layer.Caption + "-" + feats[m].ID;
//newRow["编号2"] = layer2.Caption + "-" + feats2[n].ID;
//dt.Rows.Add(newRow);
}
}
}
line2.ReleaseInnerPointer();
feat2.ReleaseInnerPointer();
}
feats2.ReleaseInnerPointer();
}
}
line1.ReleaseInnerPointer();
feat.ReleaseInnerPointer();
}
feats.ReleaseInnerPointer();
}
}
}
return(listTable);
}
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 sourceLayer = ctl.Globe.Layers[cmbLayer.SelectedIndex];
GSOLayer layer = ctl.Globe.Layers.Add(txtModelLayer.Text);
lgdFilePath = txtModelLayer.Text;
if (layer != null)
{
GSOFeatures features = sourceLayer.GetAllFeatures();
string message = "";
for (int j = 0; j < features.Length; j++)
{
GSOFeature f = features[j];
GSOFeature newFeature = new GSOFeature();
GSOExtendSectionLineStyle3D style = new GSOExtendSectionLineStyle3D();
style.LineColor = Color.FromArgb(Convert.ToByte(numericUpDownLineOpaque.Value), btnPipelineColor.BackColor);
double width = 0;
GSOFieldDefn field = (GSOFieldDefn)(f.GetFieldDefn(cmbWidth.SelectedItem.ToString()));
if (field.Type == EnumFieldType.Text)
{
string temp = f.GetFieldAsString(cmbWidth.SelectedItem.ToString());
double outNum = 0;
bool num = double.TryParse(temp, out outNum);
if (num)
{
width = outNum;
}
}
else if (field.Type == EnumFieldType.Double)
{
width = f.GetFieldAsDouble(cmbWidth.SelectedItem.ToString());
}
double height = 0;
field = (GSOFieldDefn)(f.GetFieldDefn(cmbHeight.SelectedItem.ToString()));
if (field.Type == EnumFieldType.Text)
{
string temp = f.GetFieldAsString(cmbHeight.SelectedItem.ToString());
double outNum = 0;
bool num = double.TryParse(temp, out outNum);
if (num)
{
height = outNum;
}
}
else if (field.Type == EnumFieldType.Double)
{
height = f.GetFieldAsDouble(cmbHeight.SelectedItem.ToString());
}
string eventid = f.GetFieldAsString(cmbID.SelectedItem.ToString());
if (width == 0 || height == 0)
{
message += "ID为" + f.ID + "的对象的沟宽或者沟高字段的值为0 \n";
continue;
}
GSOPoint3ds sectionpts = new GSOPoint3ds();
sectionpts.Add(new GSOPoint3d(width / -2, height / 2, 0));
sectionpts.Add(new GSOPoint3d(width / -2, height / -2, 0));
sectionpts.Add(new GSOPoint3d(width / 2, height / -2, 0));
sectionpts.Add(new GSOPoint3d(width / 2, height / 2, 0));
style.SetSectionPoints(sectionpts);
style.IsClosed = false;
style.SetAnchorByAlign(EnumAlign.BottomCenter);
f.Geometry.AltitudeMode = EnumAltitudeMode.RelativeToGround;
GSOGeoPolyline3D line = f.Geometry as GSOGeoPolyline3D;
if (line == null)
{
message += "ID为" + f.ID + "的对象不是线对象 \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;
}
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;
line[0][n] = pt3d;
}
newFeature.Geometry = line; // f.Geometry;
newFeature.Geometry.Style = style;
newFeature.Name = eventid;
layer.AddFeature(newFeature);
}
ctl.Refresh();
layer.Save();
ctl.Globe.Layers.Remove(layer);
string strMessage = "shp文件中共" + features.Length + "个对象，实际生成" + layer.GetAllFeatures().Length + "个对象！\n";
MessageBox.Show(strMessage + message, "提示");
this.Close();
}
}
catch (Exception ex)
{
Log.PublishTxt(ex);
MessageBox.Show(ex.Message);
}
}
private void AddKmlLayer(GSOLayer layer)
{
if (layer != null)
{
TreeNode node = new TreeNode();
node.Tag = layer;
node.Text = layer.Caption;
node.ImageIndex = 0;
node.SelectedImageIndex = 0;
node.Checked = layer.Visible;
layerManagerNode.Nodes.Insert(0, node);
VisitFeature3Ds(layer.GetAllFeatures(), node);
}
}
private void buttonOK_Click(object sender, EventArgs e)
{
string fieldName = textBoxFieldName.Text.Trim();
if (fieldName == "")
{
MessageBox.Show("字段名不能为空！", "提示");
return;
}
int firstChar = 0;
if (int.TryParse(fieldName.Substring(0, 1), out firstChar))
{
MessageBox.Show("字段名不能以数字开头！", "提示");
return;
}
//if (isContainChinese(fieldName))
//{
// MessageBox.Show("字段名不能包含中文！", "提示");
// return;
//}
if (fieldName.Length > 10)
{
MessageBox.Show("字段名长度不能大于10！", "提示");
return;
}
EnumFieldType fieldType = EnumFieldType.None;
int fieldWidth = 0;
string type = comboBoxFieldType.Text.Trim();
if (type == "")
{
MessageBox.Show("字段类型不能为空！", "提示");
return;
}
else
{
switch (type)
{
case "Date":
fieldType = EnumFieldType.Date;
fieldWidth = 10;
break;
case "Double":
fieldType = EnumFieldType.Double;
fieldWidth = 8;
break;
case "INT32":
fieldType = EnumFieldType.INT32;
fieldWidth = 4;
break;
case "Text":
fieldType = EnumFieldType.Text;
fieldWidth = 8000;
break;
}
}
if (layer != null && layer.GetAllFeatures().Length > 0)
{
//GSOFieldDefn field = new GSOFieldDefn();
//field.Name = fieldName;
//field.Type = fieldType;
//field.Width = fieldWidth;
//for (int i = 0; i < layer.GetAllFeatures().Length; i++)
//{
// GSOFeature feature = layer.GetAt(i);
// feature.AddField(field);
//}
//dataGridView1.Columns.Add(fieldName, fieldName);
GSOFieldAttr field = new GSOFieldAttr();
field.Name = fieldName;
field.Type = fieldType;
field.Width = fieldWidth;
GSOFeatureDataset dataset = layer.Dataset as GSOFeatureDataset;
if (dataset != null)
{
dataset.AddField(field);
dataGridView1.Columns.Add(fieldName, fieldName);
}
}
this.Close();
}
//开始查询
private void btn_Apply_Click(object sender, EventArgs e)
{
string caption = cbox_Layers.Text;
if (caption == "")
{
MessageBox.Show("请先添加图层", "提示");
return;
}
GSOLayer layer = globeControl1.Globe.Layers.GetLayerByCaption(caption);
if (layer == null)
{
return;
}
if (!checkBox1.Checked)
{
GSOFeatures features = layer.GetAllFeatures();
for (int i = 0; i < features.Length; i++)
{
GSOFeature newfeature = features[i];
GSOGeoPolyline3D line = newfeature.Geometry as GSOGeoPolyline3D;
if (line == null)
{
continue;
}
GSOPipeLineStyle3D pipeLineStyle = line.Style as GSOPipeLineStyle3D;
// 管线暂不支持依地模式
if (pipeLineStyle == null)
{
pipeLineStyle = new GSOPipeLineStyle3D();
}
pipeLineStyle.LineColor = buttonPipelineColor.BackColor;
line.Style = pipeLineStyle;
}
}
else
{
string sql = "select * from " + cbox_Layers.Text.Trim();
if (textBox_WhereClause.Text != "")
{
sql += " where " + textBox_WhereClause.Text;
try
{
if (layer.Dataset == null || layer.Dataset.DataSource == null ||
(layer.Dataset.DataSource.Type != EnumDataSourceType.SqlServer && layer.Dataset.DataSource.Type != EnumDataSourceType.Oracle))
{
return;
}
DatabaseConnectParams connectParams = Utility.getConnectParamsByDatasourceName(globeControl1, layer.Dataset.DataSource.Name);
if (connectParams == null)
{
return;
}
DataTable table = OledbHelper.QueryTable(sql, connectParams);
if (table == null)
{
return;
}
for (int i = 0; i < table.Rows.Count; i++)
{
int id = Convert.ToInt32(table.Rows[i]["LSSYS_ID"]);
GSOFeature newfeature = layer.GetFeatureByID(id);
GSOGeoPolyline3D line = newfeature.Geometry as GSOGeoPolyline3D;
if (line == null)
{
continue;
}
GSOPipeLineStyle3D pipeLineStyle = line.Style as GSOPipeLineStyle3D;
// 管线暂不支持依地模式
if (pipeLineStyle == null)
{
pipeLineStyle = new GSOPipeLineStyle3D();
}
pipeLineStyle.LineColor = buttonPipelineColor.BackColor;
line.Style = pipeLineStyle;
}
}
catch (Exception ex)
{
Log.PublishTxt(ex);
MessageBox.Show(ex.Message, "提示");
return;
}
}
}
globeControl1.Refresh();
return;
}