MtkLatLonToLSAry.c File Reference

#include "MisrMapQuery.h"
#include "MisrCoordQuery.h"
#include "MisrUnitConv.h"
#include "MisrError.h"
#include "proj.h"
#include "gctp_prototypes.h"
#include "math.h"

Go to the source code of this file.

Functions
MTKt_status	MtkLatLonToLSAry (MTKt_MapInfo mapinfo, int nelement, const double *lat_dd, const double *lon_dd, float *line, float *sample)
	Convert array of decimal degrees latitude and longitude to array of line, sample. More...

Function Documentation

MtkLatLonToLSAry()

MTKt_status MtkLatLonToLSAry	(	MTKt_MapInfo	mapinfo,
		int	nelement,
		const double *	lat_dd,
		const double *	lon_dd,
		float *	line,
		float *	sample
	)

Convert array of decimal degrees latitude and longitude to array of line, sample.

Returns

MTK_SUCCESS if successful.

Example:

In this example, we convert an array of latitude and longitude to line, sample.

double lat_dd[2] = {44.322089, 45.0};
dobule lon_dd[2] = {-112.00821, -113.0};
float line[2];
float sample[2];

status = MtkLatLonToLSAry(mapinfo, 2, lat_dd, lon_dd, line, sample);

Parameters

[in]	mapinfo	Map Info
[in]	nelement	Number of elements
[in]	lat_dd	Latitude
[in]	lon_dd	Longitude
[out]	line	Line
[out]	sample	Sample

Definition at line 43 of file MtkLatLonToLSAry.c.