diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/pj_transform.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/pj_transform.c b/src/pj_transform.c index f6210822..6982676e 100644 --- a/src/pj_transform.c +++ b/src/pj_transform.c @@ -195,7 +195,7 @@ static int geographic_to_projected (PJ *P, long n, int dist, double *x, double * if (P->is_geocent) return 0; - if(P->fwd3d != NULL) + if(P->fwd3d != NULL && !(z == NULL && P->is_latlong)) { /* Three dimensions must be defined */ if ( z == NULL) @@ -292,6 +292,8 @@ static int projected_to_geographic (PJ *P, long n, int dist, double *x, double * /* Nothing to do? */ if (P->is_latlong && !P->geoc && P->vto_meter == 1.0) return 0; + if (P->is_geocent) + return 0; /* Check first if projection is invertible. */ if( (P->inv3d == NULL) && (P->inv == NULL)) @@ -303,7 +305,7 @@ static int projected_to_geographic (PJ *P, long n, int dist, double *x, double * } /* If invertible - First try inv3d if defined */ - if (P->inv3d != NULL) + if (P->inv3d != NULL && !(z == NULL && P->is_latlong)) { /* Three dimensions must be defined */ if ( z == NULL) |