private void simpleButton1_Click(object sender, EventArgs e)
{
if (cmbInputFile.Text == "")
{
MessageBox.Show("输入为空，请选择输入文件！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
return;
}
else if (txtbOutput.Visible == true && txtbOutput.Text == "")
{
MessageBox.Show("输出为空，请选择输出文件！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
return;
}
else if (listBox1.SelectedItems.Count == 0)
{
MessageBox.Show("选择分类波段为空，请选择波段！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
return;
}
else
{
COM_IDL_connectLib.COM_IDL_connect oComIDL = new COM_IDL_connectLib.COM_IDL_connect();
oComIDL.CreateObject(0, 0, 0);
oComIDL.ExecuteString(".RESET_SESSION");
string str = ".compile '" + Application.StartupPath + "\\RSImage_KMeans.pro" + "'";
oComIDL.ExecuteString(str);
string inputfile = string.Empty;
IRasterLayer pRasterLayer = pMap.get_Layer(cmbInputFile.SelectedIndex) as IRasterLayer;
for (int i = 0; i < pRasterLayer.BandCount; i++)
{
inputfile = pRasterLayer.FilePath;
}
string pos = "[";
for (int i = 0; i < listBox1.SelectedIndices.Count; i++)
{
pos += (int)listBox1.SelectedIndices[i] + ",";
}
pos = pos.Substring(0, pos.Length - 1) + "]";
string str1 = "RSImage_KMeans" + ",'" + inputfile + "'" + "," + pos + ",'" + txtbOutput.Text + "'" + ",7,'" + dmudMinClass.Text + "'" + ",'" + dmudIterations.Text + "'" + ",'" + txtChangeThresh.Text + "'";
oComIDL.ExecuteString(str1);
if (MessageBox.Show("分类成功，是否显示结果？", "提示", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
openraster_1 openrasterfile = new openraster_1();
openrasterfile.pMap = pMap;
openrasterfile.OpenRaster(txtbOutput.Text);
ShowResultOrNot = true;
this.Close();
}
else
{
this.Close();
}
}
}
private void button2_Click(object sender, EventArgs e)
{
if (m_pMap.get_Layer(comboBox2.SelectedIndex) is IRasterLayer)
{
MessageBox.Show("选择数据错误！");
return;
}
if (!(m_pMap.get_Layer(comboBox1.SelectedIndex) is IRasterLayer))
{
MessageBox.Show("选择数据错误！");
return;
}
splashScreenManager1.ShowWaitForm();
splashScreenManager1.SetWaitFormDescription("正在裁剪....."); // 信息
//获得shp文件路径
IDataLayer pShpLayer;
IDatasetName pDatasetName;
IWorkspaceName pWSName;
pShpLayer = (IDataLayer)m_pMap.get_Layer(comboBox2.SelectedIndex);
pDatasetName = (IDatasetName)pShpLayer.DataSourceName;
pWSName = pDatasetName.WorkspaceName;
string pFilePath = pWSName.PathName;
string pFileName = pDatasetName.Name;
string ShpPath = pFilePath + "\\" + pFileName + ".shp";
//获得栅格文件
IRasterLayer pDataLayer;
pDataLayer = (IRasterLayer)m_pMap.get_Layer(comboBox1.SelectedIndex);
//初始化ENVI
COM_IDL_connectLib.COM_IDL_connectClass oComIDL = new COM_IDL_connectLib.COM_IDL_connectClass();
oComIDL.CreateObject(0, 0, 0);
//这个功能需要调用ENVI
oComIDL.ExecuteString(".compile '" + System.IO.Directory.GetCurrentDirectory() + @"\startENVI.pro'");
oComIDL.ExecuteString("startEnvi,/ShowProcess");
////执行图像裁剪
//编译裁剪程序
oComIDL.ExecuteString(".compile '" + System.IO.Directory.GetCurrentDirectory() + @"\cal_subset.pro'");
//执行裁剪
oComIDL.ExecuteString(@"cal_subset,'" + pDataLayer.FilePath + "','" + ShpPath + "','" + textBox1.Text + "'");
//结束ENVI
oComIDL.ExecuteString(".compile '" + System.IO.Directory.GetCurrentDirectory() + @"\endENVI.pro'");
oComIDL.ExecuteString("endEnvi,");
//加载图像裁剪后影像
openraster_1 openrasterfile = new openraster_1();
openrasterfile.pMap = m_pMap;
openrasterfile.OpenRaster(textBox1.Text);
//OpenRaster(textBox1.Text);
splashScreenManager1.CloseWaitForm();
this.Close();
}
private void bt_OK_Click(object sender, EventArgs e)
{
splashScreenManager1.ShowWaitForm();
splashScreenManager1.SetWaitFormDescription("正在提取水体信息");
pCreatRalyr = (IRasterLayer)pMap.get_Layer(combo_input.SelectedIndex);
//初始化ENVI
COM_IDL_connectLib.COM_IDL_connectClass oComIDL = new COM_IDL_connectLib.COM_IDL_connectClass();
oComIDL.CreateObject(0, 0, 0);
oComIDL.ExecuteString(".compile '" + System.IO.Directory.GetCurrentDirectory() + @"\math_doit_water.pro'");
oComIDL.ExecuteString(@"math_doit_water,'" + pCreatRalyr.FilePath + "','" + tb_output.Text + "'");
oComIDL.DestroyObject();
openraster_1 openrasterfile = new openraster_1();
openrasterfile.pMap = pMap;
openrasterfile.OpenRaster(tb_output.Text);
//OpenRaster(tb_output.Text);
splashScreenManager1.CloseWaitForm();
this.Close();
}
private void bt_OK_Click(object sender, EventArgs e)
{
if (comboBoxSelect.SelectedItem == null)
{
MessageBox.Show("文件不能为空！");
return;
}
//pCreatRalyr = (IRasterLayer)pMap.get_Layer(comboBoxOpen.SelectedIndex);
string strFilePath = GetFileNameByLayer.GetRasterFileName(m_pMap.get_Layer(comboBoxSelect.SelectedIndex));
//初始化ENVI
COM_IDL_connectLib.COM_IDL_connectClass oComIDL = new COM_IDL_connectLib.COM_IDL_connectClass();
oComIDL.CreateObject(0, 0, 0);
oComIDL.ExecuteString(".compile '" + System.IO.Directory.GetCurrentDirectory() + @"\mn.pro'");
oComIDL.ExecuteString(@"green,'" + strFilePath + "','" + textBoxOutPut.Text + "'");
oComIDL.DestroyObject();
openraster_1 openrasterfile = new openraster_1();
openrasterfile.pMap = m_pMap;
openrasterfile.OpenRaster(textBoxOutPut.Text);
this.Close();
}