com.esri.arcgis.geoanalyst.RasterInterpolationOp
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java.lang.Object
public class RasterInterpolationOp
Raster interpolation operation class.
| Constructor Summary | |
|---|---|
RasterInterpolationOp()
Constructs a RasterInterpolationOp using ArcGIS Engine. |
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RasterInterpolationOp(Object obj)
Deprecated. As of ArcGIS 9.2, replaced by normal Java casts. RasterInterpolationOp theRasterInterpolationOp = (RasterInterpolationOp) obj; |
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| Method Summary | |
|---|---|
void |
addOutputDatasetName(int index,
IDatasetName pOutName)
Adds an output dataset name to the specified index. |
boolean |
equals(Object o)
Compare this object with another |
void |
getCellSize(int[] envType,
double[] cellSize)
Gets the type and value of cell size in the RasterAnalysis. |
static String |
getClsid()
getClsid. |
String |
getDefaultOutputRasterPrefix()
The default output raster prefix. |
String |
getDefaultOutputVectorPrefix()
The default output vector prefix. |
void |
getExtent(int[] envType,
IEnvelope[] extent)
Gets the type and values of extent in the RasterAnalysis. |
IGeoDataset |
getMask()
Mask allows processing to occur only for a selected set of cells. |
ISpatialReference |
getOutSpatialReference()
The output spatial reference of GeoAnalysis. |
IWorkspace |
getOutWorkspace()
The output workspace of GeoAnalysis. |
int |
getVerifyType()
The verify type of the RasterAnalysis. |
int |
hashCode()
the hashcode for this object |
IGeoDataset |
iDW(IGeoDataset geoData,
double power,
IRasterRadius radius,
Object barrier)
Interpolates using IDW. |
void |
interfaceSupportsErrorInfo(GUID riid)
interfaceSupportsErrorInfo |
boolean |
isAvoidDataConversion()
Indicates weather to avoid data conversion in the RasterAnalysis. |
IGeoDataset |
krige(IGeoDataset geoData,
int semiVariogramType,
IRasterRadius radius,
boolean outSemiVariance,
Object barrier)
Interpolates using kriging. |
IGeoDataset |
naturalNeighbor(IGeoDataset geoDataset)
Interpolates using natual neighbor. |
void |
reset()
Remove all previously stored default rasteranalysis environments. |
void |
restoreToPreviousDefaultEnvironment()
Restores to the previous default raster analysis environment. |
void |
setAsNewDefaultEnvironment()
Sets the raster analysis environment of the object as new default environment. |
void |
setAvoidDataConversion(boolean bAvoid)
Indicates weather to avoid data conversion in the RasterAnalysis. |
void |
setCellSize(int envType,
Object cellSizeProvider)
Sets the type and value of cell size in the RasterAnalysis. |
void |
setDefaultOutputRasterPrefix(String rasterPrefix)
The default output raster prefix. |
void |
setDefaultOutputVectorPrefix(String vectorPrefix)
The default output vector prefix. |
void |
setExtent(int envType,
Object extentProvider,
Object snapRasterData)
Sets the type and values of extent in the RasterAnalysis. |
void |
setMaskByRef(IGeoDataset mask)
Mask allows processing to occur only for a selected set of cells. |
void |
setOutputDatasetNameArrayByRef(IArray rhs1)
Puts output name array. |
void |
setOutSpatialReferenceByRef(ISpatialReference spatialReference)
The output spatial reference of GeoAnalysis. |
void |
setOutWorkspaceByRef(IWorkspace workspace)
The output workspace of GeoAnalysis. |
void |
setVerifyType(int verifyType)
The verify type of the RasterAnalysis. |
IGeoDataset |
spline(IGeoDataset geoData,
int splineType,
Object weight,
Object numPoints)
Interpolates using splining. |
IRasterDataset |
topoToRasterByFile(String paramFile,
IFeatureClass[] outStream,
IFeatureClass[] outSink)
Interpolates using AnuDem. |
IGeoDataset |
trend(IGeoDataset geoData,
int trendType,
int order)
Interpolates using trend surface. |
IGeoDataset |
trendWithRms(IGeoDataset geoData,
int trendType,
int order,
String out_rms_file)
Interpolates using trend surface with optional rms file. |
IGeoDataset |
variogram(IGeoDataset geoData,
IGeoAnalysisSemiVariogram semiVariogram,
IRasterRadius radius,
boolean outSemiVariance,
Object barrier)
Interpolates using Variogram. |
| Methods inherited from class java.lang.Object |
|---|
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait |
| Methods inherited from interface com.esri.arcgis.interop.RemoteObjRef |
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getJintegraDispatch, release |
| Constructor Detail |
|---|
public RasterInterpolationOp()
throws IOException,
UnknownHostException
IOException - if there are interop problems
UnknownHostException - if there are interop problems
public RasterInterpolationOp(Object obj)
throws IOException
RasterInterpolationOp theRasterInterpolationOp = (RasterInterpolationOp) obj;
obj to RasterInterpolationOp.
obj - an object returned from ArcGIS Engine or Server
IOException - if there are interop problems| Method Detail |
|---|
public static String getClsid()
public boolean equals(Object o)
equals in class Objectpublic int hashCode()
hashCode in class Object
public void setCellSize(int envType,
Object cellSizeProvider)
throws IOException,
AutomationException
|
envType |
An enumeration type specifying the raster cellsize environment settings for analysis. All subsequent results will be to the value specified. It can be of type esriRasterEnvMaxOf – The largest cell size of all input raster datasets that are specifed in the function. This is the default. This option is not suitable for methods such as IInterpolationOp::IDW, IDensityOp:KernalDensity etc. where features are the only inputs. Use esriRasterEnvValue instead. esriRasterEnvMinOf - Smallest cell size of all input raster datasets. This option is not suitable for methods such as IInterpolationOp::IDW, IDensityOp:KernalDensity etc. where features are the only inputs. Use esriRasterEnvValue instead esriRasterEnvValue - Any user specified value for the cell size. Use this option to specify a particular value for a cell size or for methods such as IInterpolationOp::IDW, IDensityOp:KernalDensity etc. where features are the only input. |
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[cellSizeProvider] |
A specified value (double) or RasterDataset that is used to provide the cellsize environment value. |
setCellSize in interface IRasterAnalysisEnvironmentenvType - A com.esri.arcgis.geoanalyst.esriRasterEnvSettingEnum constant (in)cellSizeProvider - A Variant (in, optional, pass null if not required)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public void getCellSize(int[] envType,
double[] cellSize)
throws IOException,
AutomationException
|
envType |
will return an enumeration type constant specifying the raster cellsize environment settings for analysis. It can be of type esriRasterEnvMaxOf - largest cell size of all input datasets. This is the default. esriRasterEnvMinOf - smallest cell size of all input datasets esriRasterEnvValue - User specified value. |
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cellsize |
returns a value that specifying the current environment setting for cellsize |
getCellSize in interface IRasterAnalysisEnvironmentenvType - A com.esri.arcgis.geoanalyst.esriRasterEnvSettingEnum constant (out: use single element array)cellSize - The cellSize (out: use single element array)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public void setExtent(int envType,
Object extentProvider,
Object snapRasterData)
throws IOException,
AutomationException
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envType |
An enumeration type specifying the raster extent environment settings for analysis. All subsequent results will be to this extent. It can be of type esriRasterEnvMinOf – Intersection of Inputs - All input feature extents are intersected and the extent common to all is used as the extent values for the study area. This is the default. esriRasterEnvMaxOf - Union of Inputs - All input feature extents are combined and the outer extent of the union is used. esriRasterEnvValue - Value - User specified values for the Left, Right, Top and Bottom extent (x, y values) of the study area. |
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[extentProvider] |
An envelope object supporting IEnvelope interface or RasterDataset that is used to provide the environment values of the analysis extent. |
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[snapRasterData] |
A RasterDataset that can be used to snap all output raster datasets to the cell registration of the specified raster. All subsequent results will share the lower-left corner and cell size of the specified raster. |
setExtent in interface IRasterAnalysisEnvironmentenvType - A com.esri.arcgis.geoanalyst.esriRasterEnvSettingEnum constant (in)extentProvider - A Variant (in, optional, pass null if not required)snapRasterData - A Variant (in, optional, pass null if not required)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public void getExtent(int[] envType,
IEnvelope[] extent)
throws IOException,
AutomationException
|
envType |
will return an enumeration constant specifying the raster extent environment settings for analysis. It can be of type, esriRasterEnvMinOf – Intersection of Inputs - All input feature extents are intersected and the extent common to all is used as the extent values for the study area. This is the default. esriRasterEnvMaxOf - Union of Inputs - All input feature extents are combined and the outer extent of the union is used. esriRasterEnvValue - Value - User specified values for the Left, Right, Top and Bottom extent (x, y values) of the study area. |
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extent |
An envelope object supporting IEnvelope interface used to describe the values of the analysis extent. |
getExtent in interface IRasterAnalysisEnvironmentenvType - A com.esri.arcgis.geoanalyst.esriRasterEnvSettingEnum constant (out: use single element array)extent - A reference to a com.esri.arcgis.geometry.IEnvelope (out: use single element array)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public void setMaskByRef(IGeoDataset mask)
throws IOException,
AutomationException
setMaskByRef in interface IRasterAnalysisEnvironmentmask - A reference to a com.esri.arcgis.geodatabase.IGeoDataset (in)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public IGeoDataset getMask()
throws IOException,
AutomationException
The mask can be a reference to a Raster, RasterDataset, RasterBand, or RasterDescriptor object or FeatureClass, FeatureClassDescriptor object.
The mask identifies only those cells within the analysis extent that will be considered when performing an action. Only the identified cells will be processed in subsequent output raster datasets. All other cells are characterized as nodata.
getMask in interface IRasterAnalysisEnvironmentIOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public void setVerifyType(int verifyType)
throws IOException,
AutomationException
setVerifyType in interface IRasterAnalysisEnvironmentverifyType - A com.esri.arcgis.geoanalyst.esriRasterVerifyEnum constant (in)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public int getVerifyType()
throws IOException,
AutomationException
The value is an enumeration environment setting that contols the way that an output RasterDatasets are written to file when during analysis. The verify enumeration can be of type
esriRasterEnvVerifyOn - specifies that the user will be prompted to verify the output already exists and it is okay to overwrite it
esriRasterEnvVerifyOff - specifies that output data will be automatically overwritten if already exists. This is the default environment setting.
esriRasterEnvVerifyError - specifies that an error will be produced when the output already exists.
getVerifyType in interface IRasterAnalysisEnvironmentIOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public String getDefaultOutputRasterPrefix()
throws IOException,
AutomationException
The user specified prefix which is included to all temporary output RasterDatasets during analysis.
getDefaultOutputRasterPrefix in interface IRasterAnalysisEnvironmentIOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public void setDefaultOutputRasterPrefix(String rasterPrefix)
throws IOException,
AutomationException
setDefaultOutputRasterPrefix in interface IRasterAnalysisEnvironmentrasterPrefix - The rasterPrefix (in)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public String getDefaultOutputVectorPrefix()
throws IOException,
AutomationException
The user specified prefix which is included to all temporary output Shapefiles during analysis.
getDefaultOutputVectorPrefix in interface IRasterAnalysisEnvironmentIOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public void setDefaultOutputVectorPrefix(String vectorPrefix)
throws IOException,
AutomationException
setDefaultOutputVectorPrefix in interface IRasterAnalysisEnvironmentvectorPrefix - The vectorPrefix (in)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public void setAsNewDefaultEnvironment()
throws IOException,
AutomationException
Will set all current environment settings of the RasterAnalysis object as the new default environment. All subsequent analysis will use the set object properties unless otherwise specified.
setAsNewDefaultEnvironment in interface IRasterAnalysisEnvironmentIOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public void restoreToPreviousDefaultEnvironment()
throws IOException,
AutomationException
This will restore the default environment to the settings of the "previous" RasterAnalysisEnvironment object used to set the default environement. Note: If multiple default environments have been set it will reference the past settings one at a time in order of sequence.
restoreToPreviousDefaultEnvironment in interface IRasterAnalysisEnvironmentIOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public void reset()
throws IOException,
AutomationException
This method can be used to restore the system default raster environment settings for extent, cell size, precision, spatial reference and/or current workspace for analysis. This will change all previously altered environment settings made to the RasterAnlaysis object back to the original settings.
reset in interface IRasterAnalysisEnvironmentIOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public void setOutWorkspaceByRef(IWorkspace workspace)
throws IOException,
AutomationException
setOutWorkspaceByRef in interface IGeoAnalysisEnvironmentworkspace - A reference to a com.esri.arcgis.geodatabase.IWorkspace (in)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public IWorkspace getOutWorkspace()
throws IOException,
AutomationException
The variable is an object specifying the directory or subdirectory to contain the output rasterdataset
getOutWorkspace in interface IGeoAnalysisEnvironmentIOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public void setOutSpatialReferenceByRef(ISpatialReference spatialReference)
throws IOException,
AutomationException
setOutSpatialReferenceByRef in interface IGeoAnalysisEnvironmentspatialReference - A reference to a com.esri.arcgis.geometry.ISpatialReference (in)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public ISpatialReference getOutSpatialReference()
throws IOException,
AutomationException
The variable references an object that specifies the output features spatial reference. If not explicitly set the spatial reference of the input features will be used.
getOutSpatialReference in interface IGeoAnalysisEnvironmentIOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public void setAvoidDataConversion(boolean bAvoid)
throws IOException,
AutomationException
Setting to false (the default setting) is the same as in versions before ArcGIS 9.4.
Setting the property to True ensures that all processing is performed natively on the raster data. This improves the overall performance as there is no need for the input data to be converted to ESRI grid format. The output data, however, is still temporary rasters in ESRI grid format.
setAvoidDataConversion in interface IRasterAnalysisGlobalEnvironmentbAvoid - The bAvoid (in)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public boolean isAvoidDataConversion()
throws IOException,
AutomationException
isAvoidDataConversion in interface IRasterAnalysisGlobalEnvironmentIOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public void addOutputDatasetName(int index,
IDatasetName pOutName)
throws IOException,
AutomationException
addOutputDatasetName in interface IRasterOpBaseindex - The index (in)pOutName - A reference to a com.esri.arcgis.geodatabase.IDatasetName (in)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public void setOutputDatasetNameArrayByRef(IArray rhs1)
throws IOException,
AutomationException
setOutputDatasetNameArrayByRef in interface IRasterOpBaserhs1 - A reference to a com.esri.arcgis.system.IArray (in)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public IGeoDataset iDW(IGeoDataset geoData,
double power,
IRasterRadius radius,
Object barrier)
throws IOException,
AutomationException
|
geoData |
an input FeatureClass or FeatureClassDescriptor containing the points with z values to be interpolated onto a surface Raster |
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power |
exponent of distance. Controls the significance of surrounding points upon the interpolated value. A higher power results in less influence from distant points. It can be any real number greater than zero but the most reasonable results will be obtained using values from 0.5 to 3. A commonly used power is 2 |
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radius |
an IRasterRadius indicating the search radius for the input points. The radius distance is specified in map units within which all input sample points will be used to perform interpolation. A commonly used radius is five times the cell size of the output Raster The object will set and use whatever you set last in your VB script. For example, |
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[barrier] |
a shapefile containing arcs to be used as a break or limit in searching for the input sample points |
iDW in interface IInterpolationOpiDW in interface IInterpolationOp2iDW in interface IInterpolationOp3geoData - A reference to a com.esri.arcgis.geodatabase.IGeoDataset (in)power - The power (in)radius - A reference to a com.esri.arcgis.geoanalyst.IRasterRadius (in)barrier - A Variant (in, optional, pass null if not required)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public IGeoDataset krige(IGeoDataset geoData,
int semiVariogramType,
IRasterRadius radius,
boolean outSemiVariance,
Object barrier)
throws IOException,
AutomationException
|
geoData |
an input FeatureClass or FeatureClassDescriptor containing the points with z values to be interpolated onto a surface Raster |
| semiVariogramType | an esriGeoAnalysisSemivariogramEnum specifying the type of mathematical function used to model the semivariance
The types are: esriGeoAnalysisCircularSemivariogram circular semivariogram model esriGeoAnalysisExponentialSemivariogram exponential semivariogram model esriGeoAnalysisGaussianSemivariogram Gaussian or normal distribution semivariogram model esriGeoAnalysisLinearSemivariogram linear semivariogram model with a sill esriGeoAnalysisNoneSemivariogram no model is fit esriGeoAnalysisSphericalSemivariogram spherical semivariogram model This is a commonly used function. esriGeoAnalysisUniversal1Semivariogram Universal Kriging with linear drift The GRAPH and BOTH options are not available with the UNIVERSAL1 method. |
| radius | an IRasterRadius indicating the search radius for the input points
The radius distance is specified in map units within which all input sample points will be used to perform interpolation. A commonly used radius is five times the cell size of the output Raster. The object will set and use whatever you set last in your VB script. For example, will use the args ... ,SAMPLE,12, .... will use the args ... ,RADIUS,207.1, .... |
| outSemiVariance | if True an optional output Raster will be created containing predicted semivariance values for each mesh point in output interpolation surface
If the GRAPH option is specified, an {output_variance} grid will not be created. |
| [barrier] | a coverage or shapefile containing the arcs for the barrier information used for limiting the line search for input sample points |
krige in interface IInterpolationOpkrige in interface IInterpolationOp2krige in interface IInterpolationOp3geoData - A reference to a com.esri.arcgis.geodatabase.IGeoDataset (in)semiVariogramType - A com.esri.arcgis.geoanalyst.esriGeoAnalysisSemiVariogramEnum constant (in)radius - A reference to a com.esri.arcgis.geoanalyst.IRasterRadius (in)outSemiVariance - The outSemiVariance (in)barrier - A Variant (in, optional, pass null if not required)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public IGeoDataset variogram(IGeoDataset geoData,
IGeoAnalysisSemiVariogram semiVariogram,
IRasterRadius radius,
boolean outSemiVariance,
Object barrier)
throws IOException,
AutomationException
|
geoData |
an input FeatureClass or FeatureClassDescriptor containing the points with z values to be interpolated onto a surface Raster |
|
semiVariogram |
A semivariogram model defined by a GeoAnalystSemiVariogram object using the IGeoAnalysisSemiVariogram::DefineVarigoram method. The semivariogram is described by nugget, sill and range parameters. |
|
radius |
an IRasterRadius indicating the search radius for the input points The radius distance is specified in map units within which all input sample points will be used to perform interpolation. A commonly used radius is five times the cell size of the output Raster. The object will set and use whatever you set last in your VB script. For example, will use the args ... ,SAMPLE,12, .... will use the args ... ,RADIUS,207.1, .... |
|
outSemiVariance |
if True an optional output Raster will be created containing predicted semivariance values for each mesh point in output interpolation surface If the GRAPH option is specified, an {output_variance} grid will not be created. |
|
[barrier] |
a coverage or shapefile containing the arcs for the barrier information used for limiting the line search for input sample points |
variogram in interface IInterpolationOpvariogram in interface IInterpolationOp2variogram in interface IInterpolationOp3geoData - A reference to a com.esri.arcgis.geodatabase.IGeoDataset (in)semiVariogram - A reference to a com.esri.arcgis.geoanalyst.IGeoAnalysisSemiVariogram (in)radius - A reference to a com.esri.arcgis.geoanalyst.IRasterRadius (in)outSemiVariance - The outSemiVariance (in)barrier - A Variant (in, optional, pass null if not required)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public IGeoDataset spline(IGeoDataset geoData,
int splineType,
Object weight,
Object numPoints)
throws IOException,
AutomationException
|
geoData |
an input FeatureClass or FeatureClassDescriptor containing the points with z values to be interpolated onto a surface Raster |
|
splineType |
an esriGeoAnalysisSpliceEnum defining the method of Spline to be performed There are two options. esriGeoAnalysisRegularizedSpline yields a smooth surface and smooth first derivatives esriGeoAnalysisTensionSpline tunes the stiffness of the interpolant according to the character of the modeled phenomenon. |
|
[weight] |
parameter influencing the character of the surface interpolation When the Regularized option is chosen, it defines the weight of the third derivatives of the surface in the curvature minimization expression. If the Tension method is run, it defines the weight of tension. When no weight is specified the default is 0.1. |
|
[numPoints] |
number of points per region used for local approximation When no numPoints is given the Spline method will use 12. |
spline in interface IInterpolationOpspline in interface IInterpolationOp2spline in interface IInterpolationOp3geoData - A reference to a com.esri.arcgis.geodatabase.IGeoDataset (in)splineType - A com.esri.arcgis.geoanalyst.esriGeoAnalysisSplineEnum constant (in)weight - A Variant (in, optional, pass null if not required)numPoints - A Variant (in, optional, pass null if not required)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public IGeoDataset trend(IGeoDataset geoData,
int trendType,
int order)
throws IOException,
AutomationException
|
geoData |
an input FeatureClass or FeatureClassDescriptor containing the points with z values to be interpolated onto a surface Raster |
|
trendType |
an esriGeoAnalysisTrendEnum specifying the type of regression to be performed. esriGeoAnalysisLinearTrend polynomial regression is performed to fit a least-squares surface to the set of input points It is applicable for continuous types of data. esriGeoAnalysisLogisticTrend logistic trend surface analysis is performed It generates a continuous probability surface for binary, or dichotomous, types of data. |
|
order |
order of the polynomial It must be an integer value 1 through 12. A value of 1 will fit a flat plane to the points, and a higher value will fit a more complex surface. A commonly used value is 1. |
trend in interface IInterpolationOptrend in interface IInterpolationOp2trend in interface IInterpolationOp3geoData - A reference to a com.esri.arcgis.geodatabase.IGeoDataset (in)trendType - A com.esri.arcgis.geoanalyst.esriGeoAnalysisTrendEnum constant (in)order - The order (in)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public IGeoDataset naturalNeighbor(IGeoDataset geoDataset)
throws IOException,
AutomationException
| geoDataset | an input point featureclass containing the points with z values to be interpolated onto a surface Raster |
naturalNeighbor in interface IInterpolationOp2naturalNeighbor in interface IInterpolationOp3geoDataset - A reference to a com.esri.arcgis.geodatabase.IGeoDataset (in)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public IRasterDataset topoToRasterByFile(String paramFile,
IFeatureClass[] outStream,
IFeatureClass[] outSink)
throws IOException,
AutomationException
Generates a hydrologically correct raster of elevation
|
paramFile |
The input path to a parameter file specifing required parameters to create the surface. The file can be created using a text editor or saved from the Geoprocessing Topo_to_Raster tool. |
|
[outStream] |
Output feature class of stream polyline features |
|
[outSink] |
Output feature class of remaining sink point features |
topoToRasterByFile in interface IInterpolationOp2topoToRasterByFile in interface IInterpolationOp3paramFile - The paramFile (in)outStream - A reference to a com.esri.arcgis.geodatabase.IFeatureClass (out: use single element array, optional, pass single element of null if not required)outSink - A reference to a com.esri.arcgis.geodatabase.IFeatureClass (out: use single element array, optional, pass single element of null if not required)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public IGeoDataset trendWithRms(IGeoDataset geoData,
int trendType,
int order,
String out_rms_file)
throws IOException,
AutomationException
| geoData | an input point featureclass containing the points with z values to be interpolated onto a surface Raster |
| trendType | an esriGeoAnalysisTrendEnum specifying the type of regression to be performed
esriGeoAnalysisLinearTrend polynomial regression is performed to fit a least-squares surface to the set of input points It is applicable for continuous types of data. esriGeoAnalysisLogisticTrend logistic trend surface analysis is performed It generates a continuous probability surface for binary, or dichotomous, types of data. |
| order | order of the polynomial
It must be an integer value 1 through 12. A value of 1 will fit a flat plane to the points, and a higher value will fit a more complex surface. A commonly used value is 1. |
| out_rms_file | Filename for an output text file that contains information about the RMS error of the interpolation. |
trendWithRms in interface IInterpolationOp3geoData - A reference to a com.esri.arcgis.geodatabase.IGeoDataset (in)trendType - A com.esri.arcgis.geoanalyst.esriGeoAnalysisTrendEnum constant (in)order - The order (in)out_rms_file - The out_rms_file (in)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
public void interfaceSupportsErrorInfo(GUID riid)
throws IOException,
AutomationException
Indicates whether the interface supports IErrorInfo.
interfaceSupportsErrorInfo in interface ISupportErrorInforiid - A Structure: com.esri.arcgis.support.ms.stdole.GUID (in)
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
|
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