public void Bind(object pArgument)
{
if (pArgument is mosaicFunctionArguments)
{
mosaicFunctionArguments arg = (mosaicFunctionArguments)pArgument;
inrs = arg.InRasterArr;
outrs = arg.OutRaster;
//Console.WriteLine("Number of Bands in outrs = " + ((IRasterBandCollection)outrs).Count.ToString());
mos = arg.Mosaic;
IRasterProps rsProp = (IRasterProps)outrs;
myFunctionHelper.Bind(outrs);
myRasterInfo = myFunctionHelper.RasterInfo;
myPixeltype = myRasterInfo.PixelType;
myValidFlag = true;
}
else
{
throw new System.Exception("Incorrect arguments object. Expected: mergeFunctionArguments");
}
}
public void Bind(object pArgument)
{
if (pArgument is mosaicFunctionArguments)
{
mosaicFunctionArguments arg = (mosaicFunctionArguments)pArgument;
inrs = arg.InRasterArr;
outrs = arg.OutRaster;
//Console.WriteLine("Number of Bands in outrs = " + ((IRasterBandCollection)outrs).Count.ToString());
mos = arg.Mosaic;
IRasterProps rsProp = (IRasterProps)outrs;
myFunctionHelper.Bind(outrs);
myRasterInfo = myFunctionHelper.RasterInfo;
myPixeltype = myRasterInfo.PixelType;
myValidFlag = true;
}
else
{
throw new System.Exception("Incorrect arguments object. Expected: mergeFunctionArguments");
}
}
private void buttonX_ok_Click(object sender, EventArgs e)
{
try
{
IRasterCollection pRasterCollection = new MosaicRasterClass();
for (int i = 0; i < listBox1.Items.Count; i++)
{
IRasterLayer prasterlayer = new RasterLayerClass();
prasterlayer.CreateFromFilePath(listBox1.Items[i].ToString());
pRasterCollection.Append(prasterlayer.Raster);
}
IMosaicRaster pMosaicRaster = pRasterCollection as IMosaicRaster;
switch (cmbox_operatortype.SelectedIndex)
{
case 0:
pMosaicRaster.MosaicOperatorType = rstMosaicOperatorType.MT_FIRST;
break;
case 1:
pMosaicRaster.MosaicOperatorType = rstMosaicOperatorType.MT_LAST;
break;
case 2:
pMosaicRaster.MosaicOperatorType = rstMosaicOperatorType.MT_MIN;
break;
case 3:
pMosaicRaster.MosaicOperatorType = rstMosaicOperatorType.MT_MAX;
break;
case 4:
pMosaicRaster.MosaicOperatorType = rstMosaicOperatorType.MT_MEAN;
break;
case 5:
pMosaicRaster.MosaicOperatorType = rstMosaicOperatorType.MT_BLEND;
break;
default:
pMosaicRaster.MosaicOperatorType = rstMosaicOperatorType.MT_LAST;
break;
}
switch (comboBox_colormap.SelectedIndex)
{
case 0:
pMosaicRaster.MosaicColormapMode = rstMosaicColormapMode.MM_FIRST;
break;
case 1:
pMosaicRaster.MosaicColormapMode = rstMosaicColormapMode.MM_LAST;
break;
case 2:
pMosaicRaster.MosaicColormapMode = rstMosaicColormapMode.MM_MATCH;
break;
case 3:
pMosaicRaster.MosaicColormapMode = rstMosaicColormapMode.MM_REJECT;
break;
default:
pMosaicRaster.MosaicColormapMode = rstMosaicColormapMode.MM_FIRST;
break;
}
if (string.IsNullOrEmpty(textBoxX_output.Text) == true)
{
return;
}
//如果直接保存为img影像文件
IWorkspaceFactory pWKSF = new RasterWorkspaceFactoryClass();
IWorkspace pWorkspace = pWKSF.OpenFromFile(System.IO.Path.GetDirectoryName(textBoxX_output.Text), 0);
ISaveAs pSaveAs = pMosaicRaster as ISaveAs;
IDataset pDataset = pSaveAs.SaveAs(System.IO.Path.GetFileNameWithoutExtension(textBoxX_output.Text) + ".tif", pWorkspace, "TIFF");//以TIF格式保存
System.Runtime.InteropServices.Marshal.ReleaseComObject(pDataset);
}
catch (Exception exp)
{
MessageBox.Show(exp.Message, "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
