NAME

Rcompare - compare 2 maps for their location attributes

SYNOPSIS

#include "csf.h"

int Rcompare
(
	const MAP *m1,
	const MAP *m2
);

PARAMETERS

const MAP *m1
map handle 1
const MAP *m2
map handle 2

DESCRIPTION

Rcompare compares 2 maps for all location attributes:

projection,

xUL, yUL, angle,

cell size and

number of rows and columns

RETURNS

0 if one of these attributes differ or in case of an error, 1 if they are all equal.

MERRNO

NOT_RASTER