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ArcObjects Help for .NET developers > ArcObjects namespaces > GeoAnalyst > ESRI.ArcGIS.GeoAnalyst > Interfaces > IR > IRasterImportOp2 Interface > IRasterImportOp2.ImportFromASCII Method (ArcObjects .NET 10.5 SDK) |
Imports a GRID ASCII file into a RasterDataset.
[Visual Basic .NET] Public Function ImportFromASCII ( _ ByVal asciiFile As String, _ ByVal OutWorkspace As IWorkspace, _ ByVal outRasterName As String, _ ByVal OutRasterFormat As String, _ ByVal isInteger As Boolean _ ) As IRasterDataset
[C#] public IRasterDataset ImportFromASCII ( string asciiFile, IWorkspace OutWorkspace, string outRasterName, string OutRasterFormat, bool isInteger );
[C++]
HRESULT ImportFromASCII(
BSTR asciiFile,
IWorkspace* OutWorkspace,
BSTR outRasterName,
BSTR OutRasterFormat,
VARIANT_BOOL isInteger,
IRasterDataset** ppOut
);
[C++]
Parameters asciiFile [in] asciiFile is a parameter of type BSTR OutWorkspace [in]
OutWorkspace is a parameter of type IWorkspace outRasterName [in] outRasterName is a parameter of type BSTR OutRasterFormat [in] OutRasterFormat is a parameter of type BSTR isInteger [in] isInteger is a parameter of type VARIANT_BOOL ppOut [out, retval]
ppOut is a parameter of type IRasterDataset
asciiFile |
The input ASCII file to be converted. The ASCII file must consist of header information of specific format. |
OutWorkspace |
an object specifying the directory or subdirectory to contain the output raster dataset |
outRasterName |
The name of the output raster dataset to be created |
OutRasterFormat |
ESRI GRID, ERDAS Imagine or TIFF formats are supported. The strings for outRasterFormat are "GRID", "IMAGINE Image" and "TIFF" respectively and they are case sensitive. The format string �GRID� creates an output ESRI GRID with no file extension The format string "TIFF" creates a TIFF file with ".tif" extension. ArcGIS also supports TIFF format with ".tiff" and ".tff" extensions. A format string "TIF" creates a TIFF file with ".tiff" extention and a format string "TFF" creates a TIFF file with ".tff" extension The format string �IMAGINE Image� creates a raster output with �.img� file extension |
isInteger |
A Boolean specifying the data type of the output raster If TRUE, an integer raster will be created If FALSE, a floating-point raster will be created |