public void GetOlines(string inDataPath, string _outDSpath, string OutShpPath, double ImprotLevel = 80)
{
Gdal.AllRegister();
qthread = new QThread(OutShpPath);
Dataset _inDataset = Gdal.Open(inDataPath, Access.GA_ReadOnly);
Dataset _outDataset = Gdal.Open(_outDSpath, Access.GA_ReadOnly);
AutoResetEvent autoRE = new AutoResetEvent(false);
int iCount = 0, Maxcnt = GetCutNumberOfImg(inDataPath);
for (int i = 0; i < Maxcnt; i++)
{
CutData data = new CutData(inDataPath, _outDSpath, OutShpPath, i, ImprotLevel);
Thread th = new Thread((tt) =>
{
TKData(tt);
iCount++;
if (iCount == Maxcnt)
{
autoRE.Set();
}
});
th.Name = "thNM_" + i.ToString();
th.Start(data);
}
autoRE.WaitOne();
qthread.Close();
}
public void MyGetOutlines(string inDataPath, string _outDSpath, string OutShpPath, double ImprotLevel = 80)
{
qthread = new QThread(OutShpPath);
asyRE = new AutoResetEvent(false);
Thread th = new Thread(() => {
GetOlines00(inDataPath, _outDSpath, OutShpPath, ImprotLevel);
});
th.Start();
asyRE.WaitOne();
qthread.Close();
}