static void Main()
{
#region Initialize license
ESRI.ArcGIS.esriSystem.AoInitialize aoInit = null;
try
{
ESRI.ArcGIS.RuntimeManager.Bind(ESRI.ArcGIS.ProductCode.Desktop);
aoInit = new AoInitializeClass();
esriLicenseStatus licStatus = aoInit.Initialize(esriLicenseProductCode.esriLicenseProductCodeBasic);
Console.WriteLine("License Checkout successful.");
}
catch (Exception exc)
{
// If it fails at this point, shutdown the test and ignore any subsequent errors.
Console.WriteLine(exc.Message);
}
#endregion
try
{
//Get the location for data installed with .net sdk
string versionInfo = RuntimeManager.ActiveRuntime.Version;
RegistryKey regKey = Registry.LocalMachine.OpenSubKey(@"SOFTWARE\ESRI\ArcObjectsSDK" + versionInfo + @"\.NET");
string path = System.Convert.ToString(regKey.GetValue("MainDir"));
string rasterFolder = System.IO.Path.Combine(path, @"Samples\ArcObjectsNET\CustomNodataFilter");
IPixelOperation raster = (IPixelOperation)OpenRasterDataset(rasterFolder, "testimage.tif");
if (raster == null)
{
Console.WriteLine("invalid raster");
return;
}
//create nodatafilter and set properties
CustomNodataFilter.INodataFilter nFilter = new CustomNodataFilter.NodataFilter();
//filter out all values between 0 and 50 as nodata
nFilter.MinNodataValue = 0;
nFilter.MaxNodataValue = 50;
//apply the convolutionfilter to raster
raster.PixelFilter = nFilter;
//set nodata value using the minimum of the nodata range
IRasterProps rasterProps = (IRasterProps)raster;
rasterProps.NoDataValue = 0;
//save the filtered raster to a new raster dataset in TEMP directory
ISaveAs saveAs = (ISaveAs)raster;
//IWorkspace workspace = OpenWorkspace(Environment.GetEnvironmentVariable("TEMP"));
IWorkspace workspace = OpenWorkspace(rasterFolder);
saveAs.SaveAs("nodata.tif", workspace, "TIFF");
Console.WriteLine("Completed");
Console.ReadLine();
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
//ESRI License Initializer generated code.
//Do not make any call to ArcObjects after ShutDown()
aoInit.Shutdown();
}
static void Main()
{
#region Initialize license
ESRI.ArcGIS.esriSystem.AoInitialize aoInit = null;
try
{
ESRI.ArcGIS.RuntimeManager.Bind(ESRI.ArcGIS.ProductCode.Desktop);
aoInit = new AoInitializeClass();
esriLicenseStatus licStatus = aoInit.Initialize(esriLicenseProductCode.esriLicenseProductCodeBasic);
Console.WriteLine("License Checkout successful.");
}
catch (Exception exc)
{
// If it fails at this point, shutdown the test and ignore any subsequent errors.
Console.WriteLine(exc.Message);
}
#endregion
try
{
//Get the location for data installed with .net sdk
string versionInfo = RuntimeManager.ActiveRuntime.Version;
RegistryKey regKey = Registry.LocalMachine.OpenSubKey(@"SOFTWARE\ESRI\ArcObjectsSDK" + versionInfo + @"\.NET");
string path = System.Convert.ToString(regKey.GetValue("MainDir"));
string rasterFolder = System.IO.Path.Combine(path, @"Samples\ArcObjectsNET\CustomNodataFilter");
IPixelOperation raster = (IPixelOperation)OpenRasterDataset(rasterFolder, "testimage.tif");
if (raster == null)
{
Console.WriteLine("invalid raster");
return;
}
//create nodatafilter and set properties
CustomNodataFilter.INodataFilter nFilter = new CustomNodataFilter.NodataFilter();
//filter out all values between 0 and 50 as nodata
nFilter.MinNodataValue = 0;
nFilter.MaxNodataValue = 50;
//apply the convolutionfilter to raster
raster.PixelFilter = nFilter;
//set nodata value using the minimum of the nodata range
IRasterProps rasterProps = (IRasterProps)raster;
rasterProps.NoDataValue = 0;
//save the filtered raster to a new raster dataset in TEMP directory
ISaveAs saveAs = (ISaveAs)raster;
//IWorkspace workspace = OpenWorkspace(Environment.GetEnvironmentVariable("TEMP"));
IWorkspace workspace = OpenWorkspace(rasterFolder);
saveAs.SaveAs("nodata.tif", workspace, "TIFF");
Console.WriteLine("Completed");
Console.ReadLine();
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
//ESRI License Initializer generated code.
//Do not make any call to ArcObjects after ShutDown()
aoInit.Shutdown();
}
