private void btnExportCAD_Click(object sender, EventArgs e)
{
globeControl1.Globe.MemoryLayer.RemoveAllFeature();
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");
for (int i = 0; i < listPoint.Count; i++)
{
GSOPoint3d geoPoint = (GSOPoint3d)listPoint[i];
GSOFeature feature = listFeat[i] as GSOFeature;
if (feature != null)
{
if (feature.Geometry.Type == EnumGeometryType.GeoPolyline3D)
{
GSOPipeLineStyle3D style = feature.Geometry.Style as GSOPipeLineStyle3D;
double r = style.Radius;
//ExportCAD(double.Parse(sortIndex[i, 0].ToString()), geoPoint.Z, r);
Export(geoPoint, r);
}
}
}
GSOLayer layer = globeControl1.Globe.MemoryLayer;
layer.Dataset.ImportProjectionRefFromProj4("+proj=tmerc +lat_0=0 +lon_0=117 +k=1 +x_0=555484.8092 +y_0=-4114948.631 +ellps=krass +units=m +no_defs");
SaveFileDialog dlg = new SaveFileDialog();
dlg.Filter = "*.dxf|*.dxf";
if (dlg.ShowDialog() == DialogResult.OK)
{
layer.SaveAs(dlg.FileName);
globeControl1.Globe.MemoryLayer.RemoveAllFeature();
MessageBox.Show("导出CAD完成！", "提示");
}
}
private void buttonMerge_Click(object sender, EventArgs e)
{
GSOLayer layerlgd = mGlobeControl.Globe.Layers.Add(textBoxLgdPath.Text.Trim());
GSOLayer layerkml = mGlobeControl.Globe.Layers.Add(textBoxKmlPath.Text.Trim());
GSOLayer newlayer = mGlobeControl.Globe.Layers.Add(textBoxSavePath.Text.Trim());
if (layerlgd.GetAllFeatures().Length > 0)
{
GSOFeatures features = layerlgd.GetAllFeatures();
for (int i = 0; i < features.Length; i++)
{
GSOFeature feature = features[i];
newlayer = AddFeatureAndFeatureFolder(feature, newlayer);
}
}
if (layerkml.GetAllFeatures().Length > 0)
{
GSOFeatures features = layerkml.GetAllFeatures();
for (int i = 0; i < features.Length; i++)
{
GSOFeature feature = features[i];
newlayer = AddFeatureAndFeatureFolder(feature, newlayer);
}
}
if (newlayer.GetAllFeatures().Length > 0)
{
newlayer.SaveAs(textBoxSavePath.Text.Trim());
MessageBox.Show("合并成功", "提示");
}
else
{
MessageBox.Show("将要合并的图层不符合要求", "提示");
}
this.Close();
}
private void buttonOK_Click(object sender, EventArgs e)
{
string filename = textbox1.Text.Trim();
GSOLayer newlayer = mGlobeControl.Globe.Layers.Add(filename);
int indexCount = filename.LastIndexOf('.') - filename.LastIndexOf('\\') - 1;
string newlayerCaption = "";
if (indexCount > 0)
{
newlayerCaption = filename.Substring(filename.LastIndexOf('\\') + 1, indexCount);
newlayer.Caption = newlayerCaption;
}
for (int i = 0; i < mListPolygon.Count; i++)
{
GSOGeoPolygon3D polygon = mListPolygon[i];
string caption = "";
if (comboBoxLayerName.SelectedIndex >= 0)
{
caption = comboBoxLayerName.SelectedItem.ToString().Trim();
}
GSOLayer layer = mGlobeControl.Globe.Layers.GetLayerByCaption(caption);
GSOFeatures feats = new GSOFeatures();
if (layer != null)
{
feats = layer.FindFeaturesInPolygon(polygon, false);
}
if (feats != null)
{
newlayer.AddFeatures(feats);
}
}
if (newlayer != null)
{
newlayer.SaveAs(filename);
MessageBox.Show("导出成功！", "提示");
}
this.Close();
}
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)
{
double dMinLon = 0, dMaxLon = 0, dMinLat = 0, dMaxLat = 0;
string strLayerPath = saveFileDialog1.FileName;
string path = Application.StartupPath + "\\Resource\\image\\DefaultIcon.png";
if (string.IsNullOrEmpty(saveFileDialog1.FileName))
{
MessageBox.Show("请选择存储目录");
return;
}
globeControl1.Globe.MemoryLayer.SaveAs(strLayerPath);
layerTemp = globeControl1.Globe.Layers.Add(strLayerPath);
layerTemp.RemoveAllFeature();
GSOGeoPolyline3D polyLine = new GSOGeoPolyline3D();
GSOPoint3ds pois = new GSOPoint3ds();
for (int i = 0; i < listView1.Items.Count; i++)
{
ListViewItem item = listView1.Items[i];
double lon, lat;
if (!double.TryParse(item.SubItems[3].Text.ToString() == "" ? "0" : item.SubItems[3].Text.ToString(), out lon))
{
MessageBox.Show("经度参数不合法");
return;
}
if (!double.TryParse(item.SubItems[4].Text.ToString() == "" ? "0" : item.SubItems[4].Text.ToString(), out lat))
{
MessageBox.Show("纬度参数不合法");
return;
}
if (i == 0)
{
dMaxLon = lon;
dMinLon = lon;
dMinLat = lat;
dMaxLat = lat;
}
GSOPoint3d node = new GSOPoint3d(lon, lat, 0);
pois.Add(node);
string strDescriptionPrefix = "<![CDATA[<!-- <BALLOON><CONTENT_CX>800</CONTENT_CX><CONTENT_CY>600</CONTENT_CY>"
+ "<CONTENT_TYPE>link</CONTENT_TYPE><SHOW_MODE>balloonex</SHOW_MODE>-->";
string strDescription = strDescriptionPrefix + "file:\\\\" + Application.StartupPath + "\\Resource\\Page\\pic_route.html";
strDescription += "?URL=" + item.SubItems[5].Text.ToString();
//strDescription += "]]>";
AddMarker(item.SubItems[1].Text.ToString(), lon, lat, path, strDescription, layerTemp);
if (lon < dMinLon)
{
dMinLon = lon;
}
else if (lon > dMaxLon)
{
dMaxLon = lon;
}
if (lat < dMinLat)
{
dMinLat = lat;
}
else if (lat > dMaxLat)
{
dMaxLat = lat;
}
}
if (layerTemp == null)
{
MessageBox.Show("没有生成轨迹的数据");
return;
}
polyLine.AddPart(pois);
GSOFeature feature = new GSOFeature();
feature.Geometry = polyLine;
layerTemp.AddFeature(feature);//添加线
layerTemp.SaveAs(strLayerPath);
globeControl1.Globe.FlyToFeature(feature);
}
