private void AxMap1_MeasuringChanged(object sender, _DMapEvents_MeasuringChangedEvent e)
{
if (e.action == tkMeasuringAction.PointAdded)
{
}
if (e.action == tkMeasuringAction.MesuringStopped)
{
if (btnAnotation.Checked)
{
Shape shp = new Shape();
shp.Create(ShpfileType.SHP_POLYGON);
//shp_tmp.EditAddShape()
double x, y;
//Debug.WriteLine("Measured points (in map units.): " + axMap1.Measuring.PointCount);
for (int i = 0; i < axMap1.Measuring.PointCount; i++)
{
if (axMap1.Measuring.get_PointXY(i, out x, out y))
{
//var c = 0;
MapWinGIS.Point ptn = new MapWinGIS.Point();
ptn.Set(x, y);
shp.InsertPoint(ptn, ref i);
//Debug.WriteLine("x={0}; y={1}", x, y);
}
}
tmpLayer.EditAddShape(shp);
axMap1.Redraw();
}
if (btnVP.Checked)
{
double x, y;
axMap1.Measuring.get_PointXY(0, out x, out y);
MapWinGIS.Point pt1 = new Point();
pt1.Set(x, y);
axMap1.Measuring.get_PointXY(1, out x, out y);
MapWinGIS.Point pt2 = new Point();
pt2.Set(x, y);
MapWinGIS.Image DEMImg = axMap1.get_Image(idxLayerRaster);
Vertical_Profiling_Form vpf = new Vertical_Profiling_Form(DEMImg, pt1, pt2);
vpf.Show(this);
axMap1.Redraw();
}
}
}
private void BtnImport_Click(object sender, EventArgs e)
{
if (idxLayerTmp >= 0)
{
axMap1.RemoveLayer(idxLayerTmp);
}
OpenFileDialog sfd = new OpenFileDialog();
sfd.Filter = "txt files (*.txt)|*.txt|All files (*.*)|*.*";
sfd.FilterIndex = 0;
sfd.RestoreDirectory = true;
if (sfd.ShowDialog() == DialogResult.OK)
{
StreamReader streamWriter = new StreamReader(sfd.FileName);
tmpLayer = new Shapefile();
tmpLayer.CreateNewWithShapeID("", ShpfileType.SHP_POLYGON);
while (!streamWriter.EndOfStream)
{
var line = streamWriter.ReadLine();
var listPtn = line.Split(' ');
Shape shp = new Shape();
shp.Create(ShpfileType.SHP_POLYGON);
for (int i = 1; i < listPtn.Length - 1; i++)
{
var xy = listPtn[i].Remove(listPtn[i].Length - 1).Replace('(', ' ').Replace(')', ' ').Split(';');
MapWinGIS.Point ptn = new MapWinGIS.Point();
ptn.Set(Convert.ToDouble(xy[0]), Convert.ToDouble(xy[1]));
shp.InsertPoint(ptn, ref i);
}
tmpLayer.EditAddShape(shp);
}
streamWriter.Close();
MessageBox.Show("Done!!");
idxLayerTmp = axMap1.AddLayer(tmpLayer, true);
}
}
