private void 加载shp数据ToolStripMenuItem_Click(object sender, EventArgs e)
{
string path = Application.StartupPath + "\\data\\国界\\bou1_4l.shp";
string XMLLayerInfo = "<PlugData><LayerName>" + path + "</LayerName><PlugType>shape</PlugType><AttributesToLoad>AREA,STATE_NAME,POP1990,POP2000</AttributesToLoad><StreamedLayer>0</StreamedLayer></PlugData>";
iLyr = IInfoTree.CreateLayer("国界", XMLLayerInfo, 0);//在根目录下装载shp数据
string path2 = Application.StartupPath + "\\data\\国界与省界\\bou2_4l.shp";
string XMLLayerInfo2 = "<PlugData><LayerName>" + path2 + "</LayerName><PlugType>shape</PlugType><AttributesToLoad>AREA,STATE_NAME,POP1990,POP2000</AttributesToLoad><StreamedLayer>0</StreamedLayer></PlugData>";
iLyr2 = IInfoTree.CreateLayer("国界与省界", XMLLayerInfo2, 0);//在根目录下装载shp数据
string path3 = Application.StartupPath + "\\data\\首都和省级行政中心\\res1_4m.shp";
string XMLLayerInfo3 = "<PlugData><LayerName>" + path3 + "</LayerName><PlugType>shape</PlugType><AttributesToLoad>AREA,STATE_NAME,POP1990,POP2000</AttributesToLoad><StreamedLayer>0</StreamedLayer></PlugData>";
iLyr3 = IInfoTree.CreateLayer("首都和省级行政中心", XMLLayerInfo3, 0);//在根目录下装载shp数据
string path4 = Application.StartupPath + "\\data\\主要公路\\roa_4m.shp";
string XMLLayerInfo4 = "<PlugData><LayerName>" + path4 + "</LayerName><PlugType>shape</PlugType><AttributesToLoad>AREA,STATE_NAME,POP1990,POP2000</AttributesToLoad><StreamedLayer>0</StreamedLayer></PlugData>";
iLyr4 = IInfoTree.CreateLayer("主要公路", XMLLayerInfo4, 0);//在根目录下装载shp数据
string path5 = Application.StartupPath + "\\data\\主要铁路\\rai_4m.shp";
string XMLLayerInfo5 = "<PlugData><LayerName>" + path5 + "</LayerName><PlugType>shape</PlugType><AttributesToLoad>AREA,STATE_NAME,POP1990,POP2000</AttributesToLoad><StreamedLayer>0</StreamedLayer></PlugData>";
iLyr5 = IInfoTree.CreateLayer("主要铁路", XMLLayerInfo5, 0);//在根目录下装载shp数据
iLyr.Load();
iLyr2.Load();
iLyr3.Load();
iLyr4.Load();
iLyr5.Load();
}
/// <summary>
/// 加载shape文件添加模型
/// 模型数据要与shape在同一路径下
/// 2012-09-21 张航宇
/// 添加Z修正 -56
/// </summary>
/// <param name="FileName"></param>
///
public void LoadShapeAdd3model(ISGWorld61 sgworld, ITerraExplorer te, string FileName)
{
IInformationTree5 infoTree5 = te as IInformationTree5;
if (string.IsNullOrEmpty(FileName))
{
return;
}
if (File.Exists(FileName))
{
bool PathType = true;
string PathFileName = "";
string GroupName = "模型组群" + System.Guid.NewGuid().ToString().Substring(0, 6);
infoTree5.CreateGroup(GroupName, 0);
int GroupID = sgworld.ProjectTree.FindItem(GroupName);
string ModelFilename = "";
string UNModelFilename = "";
string _XMLLayerInfo = "<PlugData>" +
"<PlugType>shape</PlugType>" +
"<LayerName>" + FileName + "</LayerName>" +
"<Server></Server>" +
"<user></user>" +
"<password></password>" +
"<TableName></TableName>" +
"<AttributesToLoad>*</AttributesToLoad >" +
"<Feature>1</Feature >" +
"<Annotation>1</Annotation>" +
"<SaveItems>0</SaveItems>" +
"<GroupKey>LAT-LONG</GroupKey>" +
"<SysKey>LAT-LONG</SysKey>" +
"<DatumKey>WGS84</DatumKey>" +
"<UnitKey>METERS</UnitKey>" +
"<UseZValue>0</UseZValue>" +
"<AltitudeUnit>Meters</AltitudeUnit>" +
"<Reproject>1</Reproject>" +
"<StreamedLayer>0</StreamedLayer></PlugData >";
ILayer5 iLyr = infoTree5.CreateLayer("3DModleGoto", _XMLLayerInfo, GroupID);//在根目录下装载shp数据
iLyr.Load();
IFeature61 sqfeature61 = null;
int itemid = sgworld.ProjectTree.FindItem("" + GroupName + "\\3DModleGoto");
ILayer61 m_layer61 = sgworld.ProjectTree.GetLayer(itemid);
m_layer61.Streaming = false;
IFeatureGroups61 pFeatureGroups61 = m_layer61.FeatureGroups;
IFeatureGroup61 pFeatureGroup61 = pFeatureGroups61.Point as IFeatureGroup61;
if (pFeatureGroup61 == null)
{
MessageBox.Show("当前操作要求是正确的点图层");
return;
}
else
{
if (pFeatureGroup61.Count == 0)
{
MessageBox.Show("图层为空!");
return;
}
else
{
sqfeature61 = pFeatureGroup61[0] as IFeature61;
IFeatureAttributes61 m_FeatureAttributes = sqfeature61.FeatureAttributes;
int AttributesCount = m_FeatureAttributes.Count;
string[] FiledArry = new string[AttributesCount];
for (int f = 0; f < AttributesCount; f++)
{
IFeatureAttribute61 m_FeatureAttribute = m_FeatureAttributes[f] as IFeatureAttribute61;
FiledArry[f] = m_FeatureAttribute.Name;
}
Skyline.Core.UI.FrmAddModelShape pFrmAddModelShape = new Skyline.Core.UI.FrmAddModelShape();
pFrmAddModelShape.GetFiledName = FiledArry;
pFrmAddModelShape.ShowDialog();
PathFileName = pFrmAddModelShape.Filed;
PathType = pFrmAddModelShape.PathType;
pFrmAddModelShape.Dispose();
int m_FeatureCount = pFeatureGroup61.Count;
int ImportFeatureCount = pFeatureGroup61.Count;
for (int i = 0; i < m_FeatureCount; i++)
{
sqfeature61 = pFeatureGroup61[i] as IFeature61;
IFeatureAttributes61 _FeatureAttributes = sqfeature61.FeatureAttributes;
TerraExplorerX.IGeometry _Geometry = sqfeature61.GeometryZ;
TerraExplorerX.IPoint pPoint = _Geometry as TerraExplorerX.IPoint;
//IPosition61 TPosition61 = sgworld.Window.PixelToWorld(pPoint.X, pPoint.Y, WorldPointType.WPT_ALL).Position;
IPosition61 TPosition61 = sgworld.Creator.CreatePosition(pPoint.X, pPoint.Y, -56, AltitudeTypeCode.ATC_TERRAIN_RELATIVE, 0, 0);
IFeatureAttribute61 _FeatureAttribute = _FeatureAttributes.GetFeatureAttribute(PathFileName);
UNModelFilename = _FeatureAttribute.Value.ToString();
if (PathType)
{
ModelFilename = System.IO.Path.GetDirectoryName(FileName) + "\\" + UNModelFilename;
}
else
{
ModelFilename = UNModelFilename;
}
try
{
sgworld.Creator.CreateModel(TPosition61, ModelFilename, 1, ModelTypeCode.MT_NORMAL, GroupID, UNModelFilename);
}
catch
{
ImportFeatureCount--;
continue;
}
}
MessageBox.Show(ImportFeatureCount + "个模型加载成功," + (m_FeatureCount - ImportFeatureCount) + "个模型加载失败!");
/****20130227杨漾（添加文件有效性判断，分步判断图层有效性，增加加载统计情况提示）****/
}
}
}
}