MtkResampleRegressionCoeff.c File Reference

#include "MisrRegression.h"
#include "MisrReProject.h"
#include "MisrUtil.h"
#include <stdlib.h>
#include <math.h>

Go to the source code of this file.

Functions
MTKt_status	MtkResampleRegressionCoeff (const MTKt_RegressionCoeff *Regression_coeff, const MTKt_MapInfo *Regression_coeff_map_info, const MTKt_MapInfo *Target_map_info, MTKt_RegressionCoeff *Regression_coeff_out)
	Resample regression coefficients at each pixel in the target map. Resampling is by cubic convolution. More...

Function Documentation

MtkResampleRegressionCoeff()

MTKt_status MtkResampleRegressionCoeff	(	const MTKt_RegressionCoeff *	Regression_coeff,
		const MTKt_MapInfo *	Regression_coeff_map_info,
		const MTKt_MapInfo *	Target_map_info,
		MTKt_RegressionCoeff *	Regression_coeff_out
	)

Resample regression coefficients at each pixel in the target map. Resampling is by cubic convolution.

Returns

MTK_SUCCESS if successful.

Example:

In this example we use cubic convolution to resample regression_coeff with regression_coeff_map_info to target_map_info. Output is at regression_coeff_out.

status = MtkResampleRegressionCoeff(&regression_coeff, &regression_coeff_map_info, &target_map_info, &regression_coeff_out);

Note

MtkRegressionCoeffCalc() can be used to generate regression_coeff and regression_coeff_map_info from 2 data sets and masks.

Parameters

[in]	Regression_coeff	Regression coefficients.
[in]	Regression_coeff_map_info	Map info for regression coefficients.
[in]	Target_map_info	Map info for target grid.
[out]	Regression_coeff_out	Regression coefficients resampled to target grid.

Definition at line 38 of file MtkResampleRegressionCoeff.c.