com.esri.arcgis.geoanalyst
Interface IRasterImportOp2

All Superinterfaces:

Serializable

All Known Implementing Classes:

RasterConversionOp

public interface IRasterImportOp2
extends Serializable

Provides access to additional members that control the import of raster formats.

Remarks

• Read the Working with ArcGIS Spatial Analyst objects technical document for general information on implementing Spatial Analyst operations.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Method Summary

IRasterDataset	importFromASCII(String asciiFile, IWorkspace outWorkspace, String outRasterName, String outRasterFormat, boolean isInteger) Imports a GRID ASCII file into a RasterDataset.
IRasterDataset	importFromFLOAT(String floatFile, IWorkspace outWorkspace, String outRasterName, String outRasterFormat) Imports a Float GRID file into a RasterDataset.
IRasterDataset	importFromUSGSDEM(String demFile, IWorkspace outWorkspace, String outRasterName, String outRasterFormat, boolean isInteger, Object zFactor) Imports a USGS DEM file into a RasterDataset.

Method Detail

importFromUSGSDEM

IRasterDataset importFromUSGSDEM(String demFile,
                                 IWorkspace outWorkspace,
                                 String outRasterName,
                                 String outRasterFormat,
                                 boolean isInteger,
                                 Object zFactor)
                                 throws IOException,
                                        AutomationException

Imports a USGS DEM file into a RasterDataset.

Remarks

demFile	The input USGS DEM file to be converted
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
[zFactor]	The number of ground x, y Units in one surface ZUnit The geoDataset ZUnits are multiplied by the specified zFactor to adjust the output Raster ZUnits to another unit of measure. If no zFactor is specified the value of the zFactor is 1. Higher z values will result in a more exaggerated relief (surface) and thus in a more extreme shading.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Parameters:

demFile - The demFile (in)

outWorkspace - A reference to a com.esri.arcgis.geodatabase.IWorkspace (in)

outRasterName - The outRasterName (in)

outRasterFormat - The outRasterFormat (in)

isInteger - The isInteger (in)

zFactor - A Variant (in, optional, pass null if not required)

Returns:

A reference to a com.esri.arcgis.geodatabase.IRasterDataset

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

importFromASCII

IRasterDataset importFromASCII(String asciiFile,
                               IWorkspace outWorkspace,
                               String outRasterName,
                               String outRasterFormat,
                               boolean isInteger)
                               throws IOException,
                                      AutomationException

Imports a GRID ASCII file into a RasterDataset.

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

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Parameters:

asciiFile - The asciiFile (in)

outWorkspace - A reference to a com.esri.arcgis.geodatabase.IWorkspace (in)

outRasterName - The outRasterName (in)

outRasterFormat - The outRasterFormat (in)

isInteger - The isInteger (in)

Returns:

A reference to a com.esri.arcgis.geodatabase.IRasterDataset

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

importFromFLOAT

IRasterDataset importFromFLOAT(String floatFile,
                               IWorkspace outWorkspace,
                               String outRasterName,
                               String outRasterFormat)
                               throws IOException,
                                      AutomationException

Imports a Float GRID file into a RasterDataset.

Remarks

floatFile	The input floating point binary file to be converted
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

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Parameters:

floatFile - The floatFile (in)

outWorkspace - A reference to a com.esri.arcgis.geodatabase.IWorkspace (in)

outRasterName - The outRasterName (in)

outRasterFormat - The outRasterFormat (in)

Returns:

A reference to a com.esri.arcgis.geodatabase.IRasterDataset

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.