Hi,
I have tried to import the SHAPE file:
v.in.ogr nbaa_5000_ranb.shp out=nbaa loc=new_brunswick
Segmentation Fault.
Using 'ddd', I found:
0xb7791448 in strcmp () from /lib/tls/libc.so.6
(gdb) up
#1 0xb78c2515 in G_find_key_value (key=0x0, kv=0x80794e8) at key_value1.c:107
/home/neteler/soft/61grass_cvsexp/lib/gis/key_value1.c:107:2013:beg:0xb78c2515
It happens here:
char *G_find_key_value (char *key, struct Key_Value *kv)
{
int n;
for (n = 0; n < kv->nitems; n++)
if (strcmp (key, kv->key[n]) == 0) <----------- ZAP!
return kv->value[n][0] ? kv->value[n] : NULL;
return NULL;
}
while n is 0.
It is called in lib/proj/convert.c:352
sprintf(path,"%s/etc/projections",G_gisbase());
if( G_lookup_key_value_from_file(path,pszProj,name,sizeof(name)) > 0 )
At this stage 'pszProj' is empty (huh).
This is called in v.in.ogr/main.c here in line 371:
if ( GPJ_osr_to_grass( &cellhd, &proj_info,
&proj_units, Ogr_projection, 1) < 0 )
where Ogr_projection is empty (huh) because above
Ogr_projection = OGR_L_GetSpatialRef(Ogr_layer);
but Ogr_layer is empty (huh!!).
Apparently
/* Open OGR DSN */
Ogr_ds = OGROpen( dsn_opt->answer, FALSE, NULL );
if ( Ogr_ds == NULL ) G_fatal_error (_("Cannot open data source: %s"),
dsn_opt->answer);
fails.
According to
http://www.gdal.org/ogr/ogr__api_8h.html#82ff6956f7e39436cc7d6550247435d5
the OGROpen() function isn't used correctly.
I'll try and report back.
This sort of bug was also reported by others to me.
Markus
-------------------------------------------- Managed by Request Tracker