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
Product Availability
Remarks
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 |