#define PROJECTION_LL
Projection code - Latitude-Longitude.
#define UNUSED
A macro for an attribute, if attached to a variable, indicating that the variable is not used.
int G_limit_west(double *west UNUSED, int proj UNUSED)
Function not yet implemented...
int G_limit_north(double *north, int proj)
Limit north (y) coordinate.
int G_limit_south(double *south, int proj)
Limit south (y) coordinate.
int G_limit_east(double *east UNUSED, int proj UNUSED)
Function not yet implemented...