/// <summary>
/// 获取图层中的所有feature对象，包括featureFolder下面的feature对象
/// </summary>
/// <param name="layer"></param>
/// <returns></returns>
public static GSOFeatures getRealFeaturesByLayer(GSOLayer layer)
{
GSOFeatures realFeatures = new GSOFeatures();
if (layer != null)
{
for (int i = 0; i < layer.GetAllFeatures().Length; i++)
{
GSOFeature feature = layer.GetAt(i);
if (feature != null)
{
if (feature.Type == EnumFeatureType.FeatureFolder)
{
GSOFeatureFolder featureFolder = feature as GSOFeatureFolder;
getRealFeatureByFeatures(featureFolder.Features, ref realFeatures);
}
else
{
realFeatures.Add(feature);
}
}
}
}
return(realFeatures);
}
private void button1_Click(object sender, EventArgs e)
{
islabel = !islabel;
label3.Text = string.Format("标注：{0}", islabel ? "开" : "关");
GSOLayer layer = globeControl1.Globe.MemoryLayer;
for (int i = 0; i < layer.GetAllFeatures().Length; i++)
{
GSOFeature feature = layer.GetAt(i);
GSOLabel label = new GSOLabel();
label.Text = feature.Name; //设置显示的文本信息
label.Style = new GSOLabelStyle();
label.Style.Opaque = 0.8; //设置标注的透明度，取值区间是0-1
//设置引线的类型，可以是实线、虚线等。
label.Style.TracktionLineType = EnumTracktionLineType.Dot;
//设置字体大小
label.Style.TextStyle.FontHeight = 20;
//设置字体类型
label.Style.TextStyle.FontName = "黑体";
//设置标注的位置，默认标注在要素的正上方，下面80，60的单位是像素
//label.Style.TractionLineEndPos = new GSOPoint2d(80, 60);
label.Style.TractionLineEndPos = new GSOPoint2d(0, 60);
//设置是否为斜体
label.Style.TextStyle.Italic = true;
//设置标注的边框颜色
label.Style.OutlineColor = Color.Red;
//设置标注的边框粗细
label.Style.OutlineWidth = 1;
//设置标注的引线粗细
label.Style.TracktionLineWidth = 1;
//设置标注矩形区的颜色渐变
label.Style.BackBeginColor = Color.Orange;
label.Style.BackEndColor = Color.PaleGreen;
//label.BKImage = @"D:\图片资源\国旗.jpg";
////该属性如果设置为空，标注只显示图片，如果不为空，那么在图片之上显示文字。
//label.Text = "";
feature.Label = islabel ? label : null;
globeControl1.Globe.Refresh();
}
}
/// <summary>
/// 刷新节点
/// </summary>
private void RefreshTreeNode()
{
treeView1.Nodes.Clear();
GSOLayer layer = globeControl1.Globe.MemoryLayer;
for (int i = 0; i < layer.GetAllFeatures().Length; i++)
{
GSOFeature feature = layer.GetAt(i);
if (feature != null)
{
TreeNode tempNode = new TreeNode();
tempNode.Text = feature.Name;
tempNode.Checked = feature.Visible;
tempNode.Tag = feature;
if (feature.Geometry != null)
{
treeView1.Nodes.Add(tempNode);
}
}
}
}
private void buttonOK_Click(object sender, EventArgs e)
{
if (listBoxLayerNames.SelectedItems.Count <= 0)
{
MessageBox.Show("请选中要修改图层的名称！", "提示");
return;
}
string modelPath = textBoxModelPath.Text.Trim();
if (modelPath == "")
{
MessageBox.Show("请选择一个模型！", "提示");
return;
}
for (int i = 0; i < listBoxLayerNames.SelectedItems.Count; i++)
{
string layerName = listBoxLayerNames.SelectedItems[i].ToString().Trim();
GSOLayer layer = globeControl1.Globe.Layers.GetLayerByCaption(layerName);
if (layer != null && layer is GSOFeatureLayer)
{
for (int j = 0; j < layer.GetAllFeatures().Length; j++)
{
GSOFeature feature = layer.GetAt(j);
if (feature != null && feature.Geometry != null && feature.Geometry.Type == EnumGeometryType.GeoModel)
{
GSOGeoModel model = feature.Geometry as GSOGeoModel;
GSOGeoModel modelnew = new GSOGeoModel();
modelnew.FilePath = modelPath;
modelnew.Position = model.Position;
feature.Geometry = modelnew;
}
}
layer.Save();
}
}
globeControl1.Globe.Refresh();
MessageBox.Show("修改成功！", "提示");
this.Close();
}
private void FrmDeleteFieldFromLayer_Load(object sender, EventArgs e)
{
if (layer != null)
{
textBoxLayerCaption.Text = layer.Caption.Trim();
if (layer.GetAllFeatures().Length > 0)
{
GSOFeature feature = layer.GetAt(0);
if (feature != null)
{
for (int i = 0; i < feature.GetFieldCount(); i++)
{
GSOFieldDefn field = (GSOFieldDefn)feature.GetFieldDefn(i);
if (field != null)
{
listViewFields.Items.Add(field.Name.Trim());
}
}
}
}
}
}
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 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 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 valiGongJingdata(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 (gj_types.ContainsKey(fieldName))
{
string fieldType = gj_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 (fieldName == "井深")
//{
// if (featDataSet.GetField(i).Type != EnumFieldType.Double)
// {
// txtMessage.Text += "井深字段数据类型不正确！\r\n";
// }
//}
//if (fieldName == "管线点编码")
//{
// if (featDataSet.GetField(i).Type != EnumFieldType.Double)
// {
// txtMessage.Text += "管线点编码字段数据类型不正确！\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";
}
}
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 (gj_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 buttonOK_Click(object sender, EventArgs e)
{
string layerPath = textBoxLayerPath.Text.Trim();
if (layerPath == "")
{
MessageBox.Show("请选择目标文件！", "提示");
return;
}
string featureMinLength = textBoxFeatureMinLength.Text.Trim();
double minLength = 0;
if (!double.TryParse(featureMinLength, out minLength))
{
MessageBox.Show("请输入正确的最小长度值！", "提示");
return;
}
string featureMaxLength = textBoxFeatureMaxLength.Text.Trim();
double maxLength = 0;
if (!double.TryParse(featureMaxLength, out maxLength))
{
MessageBox.Show("请输入正确的最大长度值！", "提示");
return;
}
string featureCount = textBoxFeatureCount.Text.Trim();
int count = 0;
if (checkBoxFeatureCount.Checked)
{
if (!int.TryParse(featureCount, out count))
{
MessageBox.Show("请输入正确的要素个数值！", "提示");
return;
}
}
GSOLayer layer = globeControl1.Globe.Layers.Add(layerPath);
if (layer != null)
{
do
{
for (int i = layer.GetAllFeatures().Length - 1; i >= 0; i--)
{
GSOFeature feature = layer.GetAt(i);
if (feature != null && feature.Geometry != null && feature.Geometry.Type == EnumGeometryType.GeoPolyline3D)
{
GSOGeoPolyline3D line = feature.Geometry as GSOGeoPolyline3D;
double length = line.GetSpaceLength(false, 6378137.0);
if (length >= minLength && length <= maxLength)
{
feature.Delete();
}
}
//else
//{
// feature.Delete();
//}
}
maxLength++;
}while (checkBoxFeatureCount.Checked && layer.GetAllFeatures().Length > 30000);
layer.SaveAs(Path.GetDirectoryName(textBoxLayerPath.Text.Trim()) + "/" + layer.Caption + "-处理后" + Path.GetExtension(textBoxLayerPath.Text.Trim()));
MessageBox.Show("删除成功！", "提示");
}
}
private void button2_Click(object sender, EventArgs e)
{
if (comboBoxLayers.Text == "")
{
MessageBox.Show("请选择一个图层！");
return;
}
GSOLayer layer = mGlobeControl.Globe.Layers.GetLayerByCaption(comboBoxLayers.Text.Trim());
if (layer == null)
{
MessageBox.Show("您选择的图层不存在！");
return;
}
string iconPath = textBoxIconPath.Text.Trim();
if (iconPath == "")
{
iconPath = Application.StartupPath + "\\Resource\\DefaultIcon.png";
}
Color lineColor = textBoxLineColor.BackColor;
string strLineWidth = textBoxLineWidth.Text.Trim();
double lineWidth = 1;
bool blIsLineWidth = double.TryParse(strLineWidth, out lineWidth);
Color outlineColor = textBoxOutlineColor.BackColor;
string strOutlineWidth = textBoxOutlineWidth.Text.Trim();
double outlineWidth = 1;
bool blIsOutlineWidth = double.TryParse(strOutlineWidth, out outlineWidth);
Color polygonColor = textBoxPolygonColor.BackColor;
string strPolygonAlpha = textBoxPolygonAlpha.Text.Trim();
int polygonAlpha = 255;
bool blIsPolygonAlpha = int.TryParse(strPolygonAlpha, out polygonAlpha);
polygonColor = Color.FromArgb(polygonAlpha, polygonColor);
for (int i = 0; i < layer.GetAllFeatures().Length; i++)
{
GSOFeature feature = layer.GetAt(i);
if (feature.Geometry != null)
{
switch (feature.Geometry.Type)
{
case EnumGeometryType.GeoPoint3D:
if (panelPoints.Enabled)
{
GSOGeoPoint3D point = (GSOGeoPoint3D)feature.Geometry;
GSOGeoMarker marker = new GSOGeoMarker();
marker.Position = point.Position;
marker.Name = point.Name;
marker.CameraState = point.CameraState;
marker.Label = point.Label;
GSOFeature newFeature = new GSOFeature();
newFeature.Name = feature.Name;
newFeature.Geometry = marker;
layer.RemoveAt(i);
layer.AddFeature(newFeature);
i--;
}
break;
case EnumGeometryType.GeoMarker:
if (panelPoints.Enabled)
{
GSOGeoMarker marker = (GSOGeoMarker)feature.Geometry;
GSOMarkerStyle3D style = null;
if (marker.Style == null)
{
style = new GSOMarkerStyle3D();
}
else
{
style = (GSOMarkerStyle3D)marker.Style;
}
style.TextVisible = !checkBoxHideLabelOfMarker.Checked;
style.IconPath = iconPath.Trim();
marker.Style = style;
}
break;
case EnumGeometryType.GeoPolyline3D:
if (panelLines.Enabled)
{
GSOGeoPolyline3D line = (GSOGeoPolyline3D)feature.Geometry;
if (line.Label != null)
{
line.Label.Visible = !checkBoxHideLabelOfLine.Checked;
}
if (line.Style == null)
{
GSOSimpleLineStyle3D styleLine = new GSOSimpleLineStyle3D();
styleLine.LineColor = lineColor;
styleLine.LineWidth = lineWidth;
line.Style = styleLine;
}
else
{
GSOSimpleLineStyle3D styleLine = (GSOSimpleLineStyle3D)line.Style;
if (styleLine == null)
{
GSOPipeLineStyle3D pipeStyle = (GSOPipeLineStyle3D)line.Style;
if (pipeStyle != null)
{
pipeStyle.LineColor = lineColor;
pipeStyle.Radius = lineWidth / 2;
line.Style = pipeStyle;
}
}
else
{
styleLine.LineColor = lineColor;
styleLine.LineWidth = lineWidth;
line.Style = styleLine;
}
}
}
break;
case EnumGeometryType.GeoPolygon3D:
if (panelPolygons.Enabled)
{
GSOGeoPolygon3D polygon = (GSOGeoPolygon3D)feature.Geometry;
if (polygon.Label != null)
{
polygon.Label.Visible = !checkBoxHideLabelOfPolygon.Checked;
}
GSOSimplePolygonStyle3D stylePolygon = (polygon.Style == null ? new GSOSimplePolygonStyle3D() : (GSOSimplePolygonStyle3D)polygon.Style);
stylePolygon.FillColor = polygonColor;
stylePolygon.OutLineVisible = true;
GSOSimpleLineStyle3D styleOutline = (GSOSimpleLineStyle3D)stylePolygon.OutlineStyle;
if (styleOutline == null)
{
styleOutline = new GSOSimpleLineStyle3D();
}
styleOutline.LineWidth = outlineWidth;
styleOutline.LineColor = outlineColor;
stylePolygon.OutlineStyle = styleOutline;
polygon.Style = stylePolygon;
}
break;
}
}
}
mGlobeControl.Globe.Refresh();
this.Close();
}
private bool valiValvedata()
{
if (comboBoxShpLayerList.SelectedItem == null)
{
MessageBox.Show("请选择一个shp图层！");
return(false);
}
GSOLayer layer = globeControl1.Globe.Layers.GetLayerByCaption(comboBoxShpLayerList.SelectedItem.ToString().Trim());
if (layer == null)
{
MessageBox.Show("选择的图层为空！");
return(false);
}
if (layer != null)
{
GSOFeatureDataset featDataSet = layer.Dataset as GSOFeatureDataset;
if (featDataSet.FieldCount <= 0)
{
MessageBox.Show("图层中字段数必须大于0");
return(false);
}
GSOFieldAttr fieldID = featDataSet.GetField("编号");
if (fieldID == null)
{
MessageBox.Show("编号 字段不存在", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return(false);
}
GSOFieldAttr fieldModelPath = featDataSet.GetField("模型路径");
if (fieldModelPath == null)
{
MessageBox.Show("模型路径 字段不存在", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return(false);
}
GSOFieldAttr fieldZ = featDataSet.GetField("Z坐标");
if (fieldZ.Type != EnumFieldType.Double && fieldZ.Type != EnumFieldType.Float && fieldZ.Type != EnumFieldType.INT16 && fieldZ.Type != EnumFieldType.INT32)
{
MessageBox.Show("Z坐标 必须为数值类型", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return(false);
}
for (int i = 0; i < layer.GetAllFeatures().Length; i++)
{
GSOFeature f = layer.GetAt(i);
for (int j = 0; j < featDataSet.FieldCount; j++)
{
GSOFieldAttr field = featDataSet.GetField(j);
if (field.Type == EnumFieldType.Text)
{
if (f.GetValue(j).ToString().Trim().Length > 5000)
{
MessageBox.Show("ID为" + f.ID + "的要素的字段" + field.Name + "的长度大于5000 ！\r\n", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return(false);
}
}
}
}
return(true);
}
else
{
return(false);
}
}
//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;
}
}
//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();
}
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);
}