MtkLatLonToSomXYAry.c File Reference

#include "MisrCoordQuery.h"
#include "MisrUnitConv.h"
#include "MisrError.h"
#include "proj.h"
#include "gctp_prototypes.h"
#include <stddef.h>

Go to the source code of this file.

Functions
MTKt_status	MtkLatLonToSomXYAry (int path, int nelement, const double *lat_dd, const double *lon_dd, double *som_x, double *som_y)
	Convert array of decimal degrees latitude and longitude to array of SOM X, SOM Y. More...

Function Documentation

MtkLatLonToSomXYAry()

MTKt_status MtkLatLonToSomXYAry	(	int	path,
		int	nelement,
		const double *	lat_dd,
		const double *	lon_dd,
		double *	som_x,
		double *	som_y
	)

Convert array of decimal degrees latitude and longitude to array of SOM X, SOM Y.

Returns

MTK_SUCCESS if successful.

Example:

In this example, we convert an array of latitude and longitude values for path 1 at 1100 meter resolution to block, line, sample.

double lat_dd[2] = {82.740690, 81.057280};
double lon_dd[2] = {-3.310459, -16.810591};
double som_x[2];
double som_y[2];

status = MtkLatLonToSomXYAry(1, 1100, 2, lat_dd, lon_dd, som_x, som_y);

Parameters

[in]	path	Path
[in]	nelement	Number of elements
[in]	lat_dd	Latitude
[in]	lon_dd	Longitude
[out]	som_x	SOM X
[out]	som_y	SOM Y

Definition at line 42 of file MtkLatLonToSomXYAry.c.