NAME

RgetValueScale - get value scale of map

SYNOPSIS

#include "csf.h"

CSF_VS RgetValueScale(const MAP *map);

PARAMETERS

const MAP *map
map handle

DESCRIPTION

get value scale of map

RETURNS

the value scale of a map which is one of the constants prefixed by "VS_".

Possible values for a

CSF_VS
are as follows: * version 1 datatypes, these can be returned by BUT NOT passed to a csf2 function * version 2 datatypes these two can be returned by or passed to a csf2 function * this one CANNOT be returned by NOR passed to a csf2 function