com.esri.arcgis.geoanalyst
Interface IMathSupportOp

All Superinterfaces:

Serializable

All Known Implementing Classes:

RasterMathSupportOp

public interface IMathSupportOp
extends Serializable

Provides access to members that control the mathematical operations for support other products.

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

IGeoDataset	divide(IGeoDataset geoDataset1, IGeoDataset geoDataset2) Divides the values of two inputs.
IGeoDataset	esri_float(IGeoDataset geoDataset) Converts a raster into floating point representation.
IGeoDataset	esri_int(IGeoDataset geoDataset) Converts a raster to integer by truncation.
IGeoDataset	minus(IGeoDataset geoDataset1, IGeoDataset geoDataset2) Subtracts the values of two inputs.
IGeoDataset	plus(IGeoDataset geoDataset1, IGeoDataset geoDataset2) Adds the values of two inputs.
IGeoDataset	times(IGeoDataset geoDataset1, IGeoDataset geoDataset2) Multiplies the values of two inputs.

Method Detail

divide

IGeoDataset divide(IGeoDataset geoDataset1,
                   IGeoDataset geoDataset2)
                   throws IOException,
                          AutomationException

Divides the values of two inputs.

Remarks

geoDataset1	an input Raster, RasterDataset, RasterBand, or RasterDescriptor
geoDataset2	an input Raster, RasterDataset, RasterBand, or RasterDescriptor

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Parameters:

geoDataset1 - A reference to a com.esri.arcgis.geodatabase.IGeoDataset (in)

geoDataset2 - A reference to a com.esri.arcgis.geodatabase.IGeoDataset (in)

Returns:

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

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

minus

IGeoDataset minus(IGeoDataset geoDataset1,
                  IGeoDataset geoDataset2)
                  throws IOException,
                         AutomationException

Subtracts the values of two inputs.

Remarks

geoDataset1	an input Raster, RasterDataset, RasterBand, or RasterDescriptor
geoDataset2	an input Raster, RasterDataset, RasterBand, or RasterDescriptor

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Parameters:

geoDataset1 - A reference to a com.esri.arcgis.geodatabase.IGeoDataset (in)

geoDataset2 - A reference to a com.esri.arcgis.geodatabase.IGeoDataset (in)

Returns:

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

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

plus

IGeoDataset plus(IGeoDataset geoDataset1,
                 IGeoDataset geoDataset2)
                 throws IOException,
                        AutomationException

Adds the values of two inputs.

Remarks

geoDataset1	an input Raster, RasterDataset, RasterBand, or RasterDescriptor
geoDataset2	an input Raster, RasterDataset, RasterBand, or RasterDescriptor

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Parameters:

geoDataset1 - A reference to a com.esri.arcgis.geodatabase.IGeoDataset (in)

geoDataset2 - A reference to a com.esri.arcgis.geodatabase.IGeoDataset (in)

Returns:

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

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

times

IGeoDataset times(IGeoDataset geoDataset1,
                  IGeoDataset geoDataset2)
                  throws IOException,
                         AutomationException

Multiplies the values of two inputs.

Remarks

geoDataset1	an input Raster, RasterDataset, RasterBand, or RasterDescriptor
geoDataset2	an input Raster, RasterDataset, RasterBand, or RasterDescriptor

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Parameters:

geoDataset1 - A reference to a com.esri.arcgis.geodatabase.IGeoDataset (in)

geoDataset2 - A reference to a com.esri.arcgis.geodatabase.IGeoDataset (in)

Returns:

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

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

esri_int

IGeoDataset esri_int(IGeoDataset geoDataset)
                     throws IOException,
                            AutomationException

Converts a raster to integer by truncation.

Product Availability

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

Parameters:

geoDataset - A reference to a com.esri.arcgis.geodatabase.IGeoDataset (in)

Returns:

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

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

esri_float

IGeoDataset esri_float(IGeoDataset geoDataset)
                       throws IOException,
                              AutomationException

Converts a raster into floating point representation.

Product Availability

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

Parameters:

geoDataset - A reference to a com.esri.arcgis.geodatabase.IGeoDataset (in)

Returns:

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

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.