[GRASS-user] having problems importing shapefiles

GRASS GRASS user
1

Hi all,

I'm facing some serious issues importing shapefiles (latest svn). I
always end up with a buffer overflow, no matter the size of the file
(error msg at the end of this)

I did managed to use v.external, but if I try to reproject the linked
shp, it comes without any table..

I also noticed that sometimes, using wxgui, I see python eating about
40% of my cpu... this looks bad

Just some more notes on wxgui: v.overlay: window title set at
"v.overla", and in v.external, the fiels for the dns path is set to be
too long, it should be smaller.

On a side note: I know that programming the new GUI is a lot of work,
but every time I have to use r.mapcalculator on wxgui, I just give up
the annoying clicking and usually just start the old tcltk GUI so I
can run the stuff as I am sued to it, like "if (A > x, null(), B)".
Can we have something like that in wx??? please?? :slight_smile:

tks

Carlos

GRASS 6.4.0RC5 (newLocation):~ > *** buffer overflow detected ***:
v.in.ogr terminated
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6(__fortify_fail+0x48)[0x264de8]
/lib/tls/i686/cmov/libc.so.6[0x263e20]
/lib/tls/i686/cmov/libc.so.6[0x263779]
/lib/tls/i686/cmov/libc.so.6(__snprintf_chk+0x34)[0x263664]
/usr/lib/libgdal1.5.0.so.1(_ZN10OGRFeature16GetFieldAsStringEi+0x34e)[0x135e3be]
/usr/lib/libgdal1.5.0.so.1(OGR_F_GetFieldAsString+0x28)[0x135f1c8]
v.in.ogr(main+0x21e8)[0x804d9d8]
/lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe6)[0x19ab56]
v.in.ogr[0x804aab1]
======= Memory map: ========
00110000-0011d000 r-xp 00000000 08:01 321277
/usr/lib/grass64/lib/libgrass_dbmibase.6.
4.0RC5.so
0011d000-0011e000 r--p 0000c000 08:01 321277
/usr/lib/grass64/lib/libgrass_dbmibase.6.
4.0RC5.so
0011e000-0011f000 rw-p 0000d000 08:01 321277
/usr/lib/grass64/lib/libgrass_dbmibase.6.
4.0RC5.so
0011f000-00151000 r-xp 00000000 08:01 280413 /usr/lib/libproj.so.0.5.5
00151000-00152000 r--p 00032000 08:01 280413 /usr/lib/libproj.so.0.5.5
00152000-00154000 rw-p 00033000 08:01 280413 /usr/lib/libproj.so.0.5.5
00154000-00169000 r-xp 00000000 08:01 279041 /usr/lib/libgeos_c.so.1.5.0
00169000-0016a000 r--p 00014000 08:01 279041 /usr/lib/libgeos_c.so.1.5.0
0016a000-0016b000 rw-p 00015000 08:01 279041 /usr/lib/libgeos_c.so.1.5.0
0016b000-0016d000 r-xp 00000000 08:01 768 /lib/libkeyutils-1.2.so
0016d000-0016e000 r--p 00001000 08:01 768 /lib/libkeyutils-1.2.so
0016e000-0016f000 rw-p 00002000 08:01 768 /lib/libkeyutils-1.2.so
00171000-00182000 r-xp 00000000 08:01 321293
/usr/lib/grass64/lib/libgrass_dig2.6.4.0R
C5.so
00182000-00183000 r--p 00010000 08:01 321293
/usr/lib/grass64/lib/libgrass_dig2.6.4.0R
C5.so
00183000-00184000 rw-p 00011000 08:01 321293
/usr/lib/grass64/lib/libgrass_dig2.6.4.0R
C5.so
00184000-002c2000 r-xp 00000000 08:01 2505
/lib/tls/i686/cmov/libc-2.10.1.so
002c2000-002c4000 r--p 0013e000 08:01 2505
/lib/tls/i686/cmov/libc-2.10.1.so
002c4000-002c5000 rw-p 00140000 08:01 2505
/lib/tls/i686/cmov/libc-2.10.1.so
002c5000-002c8000 rw-p 00000000 00:00 0
002c8000-0032c000 r-xp 00000000 08:01 3913 /usr/lib/libodbc.so.1.0.0
0032c000-0032d000 r--p 00063000 08:01 3913 /usr/lib/libodbc.so.1.0.0
0032d000-00331000 rw-p 00064000 08:01 3913 /usr/lib/libodbc.so.1.0.0
00331000-00334000 r-xp 00000000 08:01 758 /lib/libgpg-error.so.0.4.0
00334000-00335000 r--p 00002000 08:01 758 /lib/libgpg-error.so.0.4.0
00335000-00336000 rw-p 00003000 08:01 758 /lib/libgpg-error.so.0.4.0
00337000-00338000 r-xp 00000000 00:00 0 [vdso]
00338000-00381000 r-xp 00000000 08:01 5305 /usr/lib/libjasper.so.1.0.0
00381000-00382000 r--p 00048000 08:01 5305 /usr/lib/libjasper.so.1.0.0
00382000-00385000 rw-p 00049000 08:01 5305 /usr/lib/libjasper.so.1.0.0
00385000-0038b000 rw-p 00000000 00:00 0
0038b000-003ad000 r-xp 00000000 08:01 279373 /usr/lib/libmfhdf.so.4.1r4
003ad000-003ae000 r--p 00021000 08:01 279373 /usr/lib/libmfhdf.so.4.1r4
003ae000-003af000 rw-p 00022000 08:01 279373 /usr/lib/libmfhdf.so.4.1r4
003af000-003b0000 rw-p 00000000 00:00 0
003b0000-0042c000 r-xp 00000000 08:01 279372 /usr/lib/libdf.so.4.1r4
0042c000-0042d000 r--p 0007c000 08:01 279372 /usr/lib/libdf.so.4.1r4
0042d000-0042f000 rw-p 0007d000 08:01 279372 /usr/lib/libdf.so.4.1r4
0042f000-00457000 rw-p 00000000 00:00 0
00457000-00473000 r-xp 00000000 08:01 289756 /usr/lib/libogdi.so.3.2
00473000-00474000 r--p 0001b000 08:01 289756 /usr/lib/libogdi.so.3.2
00474000-00475000 rw-p 0001c000 08:01 289756 /usr/lib/libogdi.so.3.2
00475000-00497000 r-xp 00000000 08:01 5307 /usr/lib/libjpeg.so.62.0.0
00497000-00498000 r--p 00021000 08:01 5307 /usr/lib/libjpeg.so.62.0.0
00498000-00499000 rw-p 00022000 08:01 5307 /usr/lib/libjpeg.so.62.0.0
00499000-004ae000 r-xp 00000000 08:01 6668
/lib/tls/i686/cmov/libpthread-2.10.1.so
004ae000-004af000 r--p 00014000 08:01 6668
/lib/tls/i686/cmov/libpthread-2.10.1.so
004af000-004b0000 rw-p 00015000 08:01 6668
/lib/tls/i686/cmov/libpthread-2.10.1.so
004b0000-004b2000 rw-p 00000000 00:00 0
004b2000-004b9000 r-xp 00000000 08:01 5317 /usr/lib/libkrb5support.so.0.1
004b9000-004ba000 r--p 00006000 08:01 5317 /usr/lib/libkrb5support.so.0.1
004ba000-004bb000 rw-p 00007000 08:01 5317 /usr/lib/libkrb5support.so.0.1
004bb000-004f0000 r-xp 00000000 08:01 321294
/usr/lib/grass64/lib/libgrass_vect.6.4.0R
C5.so
004f0000-004f1000 r--p 00035000 08:01 321294
/usr/lib/grass64/lib/libgrass_vect.6.4.0R
C5.so
004f1000-004f2000 rw-p 00036000 08:01 321294
/usr/lib/grass64/lib/libgrass_vect.6.4.0R
C5.so
004f2000-004f3000 rw-p 00000000 00:00 0
004f3000-00519000 r-xp 00000000 08:01 5469 /usr/lib/libpng12.so.0.37.0
00519000-0051a000 r--p 00025000 08:01 5469 /usr/lib/libpng12.so.0.37.0
0051a000-0051b000 rw-p 00026000 08:01 5469 /usr/lib/libpng12.so.0.37.0
0051b000-0054d000 r-xp 00000000 08:01 27888 /usr/lib/libnetcdf.so.4.0.0
0054d000-0054e000 r--p 00031000 08:01 27888 /usr/lib/libnetcdf.so.4.0.0
0054e000-0054f000 rw-p 00032000 08:01 27888 /usr/lib/libnetcdf.so.4.0.0
0054f000-00550000 rw-p 00000000 00:00 0
00550000-00558000 r-xp 00000000 08:01 5338 /usr/lib/libltdl.so.7.2.0
00558000-00559000 r--p 00007000 08:01 5338 /usr/lib/libltdl.so.7.2.0
00559000-0055a000 rw-p 00008000 08:01 5338 /usr/lib/libltdl.so.7.2.0
0055a000-0055e000 r-xp 00000000 08:01 321282
/usr/lib/grass64/lib/libgrass_vask.6.4.0R
C5.so
0055e000-0055f000 r--p 00003000 08:01 321282
/usr/lib/grass64/lib/libgrass_vask.6.4.0R
C5.so
0055f000-00560000 rw-p 00004000 08:01 321282
/usr/lib/grass64/lib/libgrass_vask.6.4.0R
C5.so
00560000-00561000 rw-p 00000000 00:00 0
00561000-00569000 r-xp 00000000 08:01 321278
/usr/lib/grass64/lib/libgrass_dbmiclient.
6.4.0RC5.so
00569000-0056a000 r--p 00007000 08:01 321278
/usr/lib/grass64/lib/libgrass_dbmiclient.
6.4.0RC5.so
0056a000-0056b000 rw-p 00008000 08:01 321278
/usr/lib/grass64/lib/libgrass_dbmiclient.
6.4.0RC5.so
0056b000-0058f000 r-xp 00000000 08:01 8150 /usr/lib/libpq.so.5.2
0058f000-00590000 r--p 00023000 08:01 8150 /usr/lib/libpq.so.5.2
00590000-00591000 rw-p 00024000 08:01 8150 /usr/lib/libpq.so.5.2
00591000-005ce000 r-xp 00000000 08:01 4936
/usr/lib/libcurl-gnutls.so.4.1.1
005ce000-005cf000 r--p 0003d000 08:01 4936
/usr/lib/libcurl-gnutls.so.4.1.1
005cf000-005d0000 rw-p 0003e000 08:01 4936
/usr/lib/libcurl-gnutls.so.4.1.1
005d0000-005ec000 r-xp 00000000 08:01 1539 /lib/libgcc_s.so.1
005ec000-005ed000 r--p 0001b000 08:01 1539 /lib/libgcc_s.so.1
GRASS 6.4.0RC5 (newLocation):~ >

--
Prof. Carlos Henrique Grohmann - Geologist D.Sc.
Institute of Geosciences - Univ. of São Paulo, Brazil
http://www.igc.usp.br/pessoais/guano
Linux User #89721
________________
Can’t stop the signal.

2

Sometimes I get those import errors, and usually delete a problematic column or not use a table. I figured it was a problematic dbf, but perhaps not?

Mark

On Oct 28, 2009, at 5:17 PM, Carlos Grohmann <carlos.grohmann@gmail.com> wrote:

Hi all,

I'm facing some serious issues importing shapefiles (latest svn). I
always end up with a buffer overflow, no matter the size of the file
(error msg at the end of this)

I did managed to use v.external, but if I try to reproject the linked
shp, it comes without any table..

I also noticed that sometimes, using wxgui, I see python eating about
40% of my cpu... this looks bad

Just some more notes on wxgui: v.overlay: window title set at
"v.overla", and in v.external, the fiels for the dns path is set to be
too long, it should be smaller.

On a side note: I know that programming the new GUI is a lot of work,
but every time I have to use r.mapcalculator on wxgui, I just give up
the annoying clicking and usually just start the old tcltk GUI so I
can run the stuff as I am sued to it, like "if (A > x, null(), B)".
Can we have something like that in wx??? please?? :slight_smile:

tks

Carlos

GRASS 6.4.0RC5 (newLocation):~ > *** buffer overflow detected ***:
v.in.ogr terminated
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6(__fortify_fail+0x48)[0x264de8]
/lib/tls/i686/cmov/libc.so.6[0x263e20]
/lib/tls/i686/cmov/libc.so.6[0x263779]
/lib/tls/i686/cmov/libc.so.6(__snprintf_chk+0x34)[0x263664]
/usr/lib/libgdal1.5.0.so.1(_ZN10OGRFeature16GetFieldAsStringEi+0x34e)[0x135e3be]
/usr/lib/libgdal1.5.0.so.1(OGR_F_GetFieldAsString+0x28)[0x135f1c8]
v.in.ogr(main+0x21e8)[0x804d9d8]
/lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe6)[0x19ab56]
v.in.ogr[0x804aab1]
======= Memory map: ========
00110000-0011d000 r-xp 00000000 08:01 321277
/usr/lib/grass64/lib/libgrass_dbmibase.6.
4.0RC5.so
0011d000-0011e000 r--p 0000c000 08:01 321277
/usr/lib/grass64/lib/libgrass_dbmibase.6.
4.0RC5.so
0011e000-0011f000 rw-p 0000d000 08:01 321277
/usr/lib/grass64/lib/libgrass_dbmibase.6.
4.0RC5.so
0011f000-00151000 r-xp 00000000 08:01 280413 /usr/lib/libproj.so.0.5.5
00151000-00152000 r--p 00032000 08:01 280413 /usr/lib/libproj.so.0.5.5
00152000-00154000 rw-p 00033000 08:01 280413 /usr/lib/libproj.so.0.5.5
00154000-00169000 r-xp 00000000 08:01 279041 /usr/lib/libgeos_c.so.1.5.0
00169000-0016a000 r--p 00014000 08:01 279041 /usr/lib/libgeos_c.so.1.5.0
0016a000-0016b000 rw-p 00015000 08:01 279041 /usr/lib/libgeos_c.so.1.5.0
0016b000-0016d000 r-xp 00000000 08:01 768 /lib/libkeyutils-1.2.so
0016d000-0016e000 r--p 00001000 08:01 768 /lib/libkeyutils-1.2.so
0016e000-0016f000 rw-p 00002000 08:01 768 /lib/libkeyutils-1.2.so
00171000-00182000 r-xp 00000000 08:01 321293
/usr/lib/grass64/lib/libgrass_dig2.6.4.0R
C5.so
00182000-00183000 r--p 00010000 08:01 321293
/usr/lib/grass64/lib/libgrass_dig2.6.4.0R
C5.so
00183000-00184000 rw-p 00011000 08:01 321293
/usr/lib/grass64/lib/libgrass_dig2.6.4.0R
C5.so
00184000-002c2000 r-xp 00000000 08:01 2505
/lib/tls/i686/cmov/libc-2.10.1.so
002c2000-002c4000 r--p 0013e000 08:01 2505
/lib/tls/i686/cmov/libc-2.10.1.so
002c4000-002c5000 rw-p 00140000 08:01 2505
/lib/tls/i686/cmov/libc-2.10.1.so
002c5000-002c8000 rw-p 00000000 00:00 0
002c8000-0032c000 r-xp 00000000 08:01 3913 /usr/lib/libodbc.so.1.0.0
0032c000-0032d000 r--p 00063000 08:01 3913 /usr/lib/libodbc.so.1.0.0
0032d000-00331000 rw-p 00064000 08:01 3913 /usr/lib/libodbc.so.1.0.0
00331000-00334000 r-xp 00000000 08:01 758 /lib/libgpg-error.so.0.4.0
00334000-00335000 r--p 00002000 08:01 758 /lib/libgpg-error.so.0.4.0
00335000-00336000 rw-p 00003000 08:01 758 /lib/libgpg-error.so.0.4.0
00337000-00338000 r-xp 00000000 00:00 0 [vdso]
00338000-00381000 r-xp 00000000 08:01 5305 /usr/lib/libjasper.so.1.0.0
00381000-00382000 r--p 00048000 08:01 5305 /usr/lib/libjasper.so.1.0.0
00382000-00385000 rw-p 00049000 08:01 5305 /usr/lib/libjasper.so.1.0.0
00385000-0038b000 rw-p 00000000 00:00 0
0038b000-003ad000 r-xp 00000000 08:01 279373 /usr/lib/libmfhdf.so.4.1r4
003ad000-003ae000 r--p 00021000 08:01 279373 /usr/lib/libmfhdf.so.4.1r4
003ae000-003af000 rw-p 00022000 08:01 279373 /usr/lib/libmfhdf.so.4.1r4
003af000-003b0000 rw-p 00000000 00:00 0
003b0000-0042c000 r-xp 00000000 08:01 279372 /usr/lib/libdf.so.4.1r4
0042c000-0042d000 r--p 0007c000 08:01 279372 /usr/lib/libdf.so.4.1r4
0042d000-0042f000 rw-p 0007d000 08:01 279372 /usr/lib/libdf.so.4.1r4
0042f000-00457000 rw-p 00000000 00:00 0
00457000-00473000 r-xp 00000000 08:01 289756 /usr/lib/libogdi.so.3.2
00473000-00474000 r--p 0001b000 08:01 289756 /usr/lib/libogdi.so.3.2
00474000-00475000 rw-p 0001c000 08:01 289756 /usr/lib/libogdi.so.3.2
00475000-00497000 r-xp 00000000 08:01 5307 /usr/lib/libjpeg.so.62.0.0
00497000-00498000 r--p 00021000 08:01 5307 /usr/lib/libjpeg.so.62.0.0
00498000-00499000 rw-p 00022000 08:01 5307 /usr/lib/libjpeg.so.62.0.0
00499000-004ae000 r-xp 00000000 08:01 6668
/lib/tls/i686/cmov/libpthread-2.10.1.so
004ae000-004af000 r--p 00014000 08:01 6668
/lib/tls/i686/cmov/libpthread-2.10.1.so
004af000-004b0000 rw-p 00015000 08:01 6668
/lib/tls/i686/cmov/libpthread-2.10.1.so
004b0000-004b2000 rw-p 00000000 00:00 0
004b2000-004b9000 r-xp 00000000 08:01 5317 /usr/lib/libkrb5support.so.0.1
004b9000-004ba000 r--p 00006000 08:01 5317 /usr/lib/libkrb5support.so.0.1
004ba000-004bb000 rw-p 00007000 08:01 5317 /usr/lib/libkrb5support.so.0.1
004bb000-004f0000 r-xp 00000000 08:01 321294
/usr/lib/grass64/lib/libgrass_vect.6.4.0R
C5.so
004f0000-004f1000 r--p 00035000 08:01 321294
/usr/lib/grass64/lib/libgrass_vect.6.4.0R
C5.so
004f1000-004f2000 rw-p 00036000 08:01 321294
/usr/lib/grass64/lib/libgrass_vect.6.4.0R
C5.so
004f2000-004f3000 rw-p 00000000 00:00 0
004f3000-00519000 r-xp 00000000 08:01 5469 /usr/lib/libpng12.so.0.37.0
00519000-0051a000 r--p 00025000 08:01 5469 /usr/lib/libpng12.so.0.37.0
0051a000-0051b000 rw-p 00026000 08:01 5469 /usr/lib/libpng12.so.0.37.0
0051b000-0054d000 r-xp 00000000 08:01 27888 /usr/lib/libnetcdf.so.4.0.0
0054d000-0054e000 r--p 00031000 08:01 27888 /usr/lib/libnetcdf.so.4.0.0
0054e000-0054f000 rw-p 00032000 08:01 27888 /usr/lib/libnetcdf.so.4.0.0
0054f000-00550000 rw-p 00000000 00:00 0
00550000-00558000 r-xp 00000000 08:01 5338 /usr/lib/libltdl.so.7.2.0
00558000-00559000 r--p 00007000 08:01 5338 /usr/lib/libltdl.so.7.2.0
00559000-0055a000 rw-p 00008000 08:01 5338 /usr/lib/libltdl.so.7.2.0
0055a000-0055e000 r-xp 00000000 08:01 321282
/usr/lib/grass64/lib/libgrass_vask.6.4.0R
C5.so
0055e000-0055f000 r--p 00003000 08:01 321282
/usr/lib/grass64/lib/libgrass_vask.6.4.0R
C5.so
0055f000-00560000 rw-p 00004000 08:01 321282
/usr/lib/grass64/lib/libgrass_vask.6.4.0R
C5.so
00560000-00561000 rw-p 00000000 00:00 0
00561000-00569000 r-xp 00000000 08:01 321278
/usr/lib/grass64/lib/libgrass_dbmiclient.
6.4.0RC5.so
00569000-0056a000 r--p 00007000 08:01 321278
/usr/lib/grass64/lib/libgrass_dbmiclient.
6.4.0RC5.so
0056a000-0056b000 rw-p 00008000 08:01 321278
/usr/lib/grass64/lib/libgrass_dbmiclient.
6.4.0RC5.so
0056b000-0058f000 r-xp 00000000 08:01 8150 /usr/lib/libpq.so.5.2
0058f000-00590000 r--p 00023000 08:01 8150 /usr/lib/libpq.so.5.2
00590000-00591000 rw-p 00024000 08:01 8150 /usr/lib/libpq.so.5.2
00591000-005ce000 r-xp 00000000 08:01 4936
/usr/lib/libcurl-gnutls.so.4.1.1
005ce000-005cf000 r--p 0003d000 08:01 4936
/usr/lib/libcurl-gnutls.so.4.1.1
005cf000-005d0000 rw-p 0003e000 08:01 4936
/usr/lib/libcurl-gnutls.so.4.1.1
005d0000-005ec000 r-xp 00000000 08:01 1539 /lib/libgcc_s.so.1
005ec000-005ed000 r--p 0001b000 08:01 1539 /lib/libgcc_s.so.1
GRASS 6.4.0RC5 (newLocation):~ >

--
Prof. Carlos Henrique Grohmann - Geologist D.Sc.
Institute of Geosciences - Univ. of São Paulo, Brazil
http://www.igc.usp.br/pessoais/guano
Linux User #89721
________________
Can’t stop the signal.
_______________________________________________
grass-user mailing list
grass-user@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/grass-user

3

I've tried to duplicate your problem on the most current release (r39626-1)
on WinXP SP3 but every shapefile I tried imported without error.

However, I've noticed that DBF files still do not import with db.in.ogr and
throw an error that the table can not be found like they did with the
previous version.

-Erik

-----Original Message-----
From: grass-user-bounces@lists.osgeo.org [mailto:grass-user-
bounces@lists.osgeo.org] On Behalf Of Carlos Grohmann
Sent: Wednesday, October 28, 2009 5:18 PM
To: GRASS user list
Subject: [GRASS-user] having problems importing shapefiles

Hi all,

I'm facing some serious issues importing shapefiles (latest svn). I
always end up with a buffer overflow, no matter the size of the file
(error msg at the end of this)

I did managed to use v.external, but if I try to reproject the linked
shp, it comes without any table..

I also noticed that sometimes, using wxgui, I see python eating about
40% of my cpu... this looks bad

Just some more notes on wxgui: v.overlay: window title set at
"v.overla", and in v.external, the fiels for the dns path is set to be
too long, it should be smaller.

On a side note: I know that programming the new GUI is a lot of work,
but every time I have to use r.mapcalculator on wxgui, I just give up
the annoying clicking and usually just start the old tcltk GUI so I
can run the stuff as I am sued to it, like "if (A > x, null(), B)".
Can we have something like that in wx??? please?? :slight_smile:

tks

Carlos

4

Carlos Grohmann wrote:

Hi all,

I'm facing some serious issues importing shapefiles (latest svn).

But your terminal prompt says GRASS 6.4.0RC5 instead of GRASS 6.4.0svn. Can you try with latest svn again?

I
always end up with a buffer overflow, no matter the size of the file
(error msg at the end of this)
  

What command did you use, how far did v.in.ogr proceed, e.g. was there a message like "Layer: <layer name>"? If there is any output and v.in.ogr does not exit immediately with that buffer overflow, can you post the full output? You can also set debug level to 3 and post the messages, maybe there is some helpful hint in there.

Lastly, the following information would be helpful: what system, is grass self-compiled or binary, what gdal version do you use?

If all fails, try 6.5 or 7, v.in.ogr has been considerably improved by Ben Ducke in these versions of grass.

Markus M

I did managed to use v.external, but if I try to reproject the linked
shp, it comes without any table..

I also noticed that sometimes, using wxgui, I see python eating about
40% of my cpu... this looks bad

Just some more notes on wxgui: v.overlay: window title set at
"v.overla", and in v.external, the fiels for the dns path is set to be
too long, it should be smaller.

On a side note: I know that programming the new GUI is a lot of work,
but every time I have to use r.mapcalculator on wxgui, I just give up
the annoying clicking and usually just start the old tcltk GUI so I
can run the stuff as I am sued to it, like "if (A > x, null(), B)".
Can we have something like that in wx??? please?? :slight_smile:

tks

Carlos

GRASS 6.4.0RC5 (newLocation):~ > *** buffer overflow detected ***:
v.in.ogr terminated
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6(__fortify_fail+0x48)[0x264de8]
/lib/tls/i686/cmov/libc.so.6[0x263e20]
/lib/tls/i686/cmov/libc.so.6[0x263779]
/lib/tls/i686/cmov/libc.so.6(__snprintf_chk+0x34)[0x263664]
/usr/lib/libgdal1.5.0.so.1(_ZN10OGRFeature16GetFieldAsStringEi+0x34e)[0x135e3be]
/usr/lib/libgdal1.5.0.so.1(OGR_F_GetFieldAsString+0x28)[0x135f1c8]
v.in.ogr(main+0x21e8)[0x804d9d8]
/lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe6)[0x19ab56]
v.in.ogr[0x804aab1]
======= Memory map: ========
00110000-0011d000 r-xp 00000000 08:01 321277
/usr/lib/grass64/lib/libgrass_dbmibase.6.
4.0RC5.so
0011d000-0011e000 r--p 0000c000 08:01 321277
/usr/lib/grass64/lib/libgrass_dbmibase.6.
4.0RC5.so
0011e000-0011f000 rw-p 0000d000 08:01 321277
/usr/lib/grass64/lib/libgrass_dbmibase.6.
4.0RC5.so
0011f000-00151000 r-xp 00000000 08:01 280413 /usr/lib/libproj.so.0.5.5
00151000-00152000 r--p 00032000 08:01 280413 /usr/lib/libproj.so.0.5.5
00152000-00154000 rw-p 00033000 08:01 280413 /usr/lib/libproj.so.0.5.5
00154000-00169000 r-xp 00000000 08:01 279041 /usr/lib/libgeos_c.so.1.5.0
00169000-0016a000 r--p 00014000 08:01 279041 /usr/lib/libgeos_c.so.1.5.0
0016a000-0016b000 rw-p 00015000 08:01 279041 /usr/lib/libgeos_c.so.1.5.0
0016b000-0016d000 r-xp 00000000 08:01 768 /lib/libkeyutils-1.2.so
0016d000-0016e000 r--p 00001000 08:01 768 /lib/libkeyutils-1.2.so
0016e000-0016f000 rw-p 00002000 08:01 768 /lib/libkeyutils-1.2.so
00171000-00182000 r-xp 00000000 08:01 321293
/usr/lib/grass64/lib/libgrass_dig2.6.4.0R
C5.so
00182000-00183000 r--p 00010000 08:01 321293
/usr/lib/grass64/lib/libgrass_dig2.6.4.0R
C5.so
00183000-00184000 rw-p 00011000 08:01 321293
/usr/lib/grass64/lib/libgrass_dig2.6.4.0R
C5.so
00184000-002c2000 r-xp 00000000 08:01 2505
/lib/tls/i686/cmov/libc-2.10.1.so
002c2000-002c4000 r--p 0013e000 08:01 2505
/lib/tls/i686/cmov/libc-2.10.1.so
002c4000-002c5000 rw-p 00140000 08:01 2505
/lib/tls/i686/cmov/libc-2.10.1.so
002c5000-002c8000 rw-p 00000000 00:00 0
002c8000-0032c000 r-xp 00000000 08:01 3913 /usr/lib/libodbc.so.1.0.0
0032c000-0032d000 r--p 00063000 08:01 3913 /usr/lib/libodbc.so.1.0.0
0032d000-00331000 rw-p 00064000 08:01 3913 /usr/lib/libodbc.so.1.0.0
00331000-00334000 r-xp 00000000 08:01 758 /lib/libgpg-error.so.0.4.0
00334000-00335000 r--p 00002000 08:01 758 /lib/libgpg-error.so.0.4.0
00335000-00336000 rw-p 00003000 08:01 758 /lib/libgpg-error.so.0.4.0
00337000-00338000 r-xp 00000000 00:00 0 [vdso]
00338000-00381000 r-xp 00000000 08:01 5305 /usr/lib/libjasper.so.1.0.0
00381000-00382000 r--p 00048000 08:01 5305 /usr/lib/libjasper.so.1.0.0
00382000-00385000 rw-p 00049000 08:01 5305 /usr/lib/libjasper.so.1.0.0
00385000-0038b000 rw-p 00000000 00:00 0
0038b000-003ad000 r-xp 00000000 08:01 279373 /usr/lib/libmfhdf.so.4.1r4
003ad000-003ae000 r--p 00021000 08:01 279373 /usr/lib/libmfhdf.so.4.1r4
003ae000-003af000 rw-p 00022000 08:01 279373 /usr/lib/libmfhdf.so.4.1r4
003af000-003b0000 rw-p 00000000 00:00 0
003b0000-0042c000 r-xp 00000000 08:01 279372 /usr/lib/libdf.so.4.1r4
0042c000-0042d000 r--p 0007c000 08:01 279372 /usr/lib/libdf.so.4.1r4
0042d000-0042f000 rw-p 0007d000 08:01 279372 /usr/lib/libdf.so.4.1r4
0042f000-00457000 rw-p 00000000 00:00 0
00457000-00473000 r-xp 00000000 08:01 289756 /usr/lib/libogdi.so.3.2
00473000-00474000 r--p 0001b000 08:01 289756 /usr/lib/libogdi.so.3.2
00474000-00475000 rw-p 0001c000 08:01 289756 /usr/lib/libogdi.so.3.2
00475000-00497000 r-xp 00000000 08:01 5307 /usr/lib/libjpeg.so.62.0.0
00497000-00498000 r--p 00021000 08:01 5307 /usr/lib/libjpeg.so.62.0.0
00498000-00499000 rw-p 00022000 08:01 5307 /usr/lib/libjpeg.so.62.0.0
00499000-004ae000 r-xp 00000000 08:01 6668
/lib/tls/i686/cmov/libpthread-2.10.1.so
004ae000-004af000 r--p 00014000 08:01 6668
/lib/tls/i686/cmov/libpthread-2.10.1.so
004af000-004b0000 rw-p 00015000 08:01 6668
/lib/tls/i686/cmov/libpthread-2.10.1.so
004b0000-004b2000 rw-p 00000000 00:00 0
004b2000-004b9000 r-xp 00000000 08:01 5317 /usr/lib/libkrb5support.so.0.1
004b9000-004ba000 r--p 00006000 08:01 5317 /usr/lib/libkrb5support.so.0.1
004ba000-004bb000 rw-p 00007000 08:01 5317 /usr/lib/libkrb5support.so.0.1
004bb000-004f0000 r-xp 00000000 08:01 321294
/usr/lib/grass64/lib/libgrass_vect.6.4.0R
C5.so
004f0000-004f1000 r--p 00035000 08:01 321294
/usr/lib/grass64/lib/libgrass_vect.6.4.0R
C5.so
004f1000-004f2000 rw-p 00036000 08:01 321294
/usr/lib/grass64/lib/libgrass_vect.6.4.0R
C5.so
004f2000-004f3000 rw-p 00000000 00:00 0
004f3000-00519000 r-xp 00000000 08:01 5469 /usr/lib/libpng12.so.0.37.0
00519000-0051a000 r--p 00025000 08:01 5469 /usr/lib/libpng12.so.0.37.0
0051a000-0051b000 rw-p 00026000 08:01 5469 /usr/lib/libpng12.so.0.37.0
0051b000-0054d000 r-xp 00000000 08:01 27888 /usr/lib/libnetcdf.so.4.0.0
0054d000-0054e000 r--p 00031000 08:01 27888 /usr/lib/libnetcdf.so.4.0.0
0054e000-0054f000 rw-p 00032000 08:01 27888 /usr/lib/libnetcdf.so.4.0.0
0054f000-00550000 rw-p 00000000 00:00 0
00550000-00558000 r-xp 00000000 08:01 5338 /usr/lib/libltdl.so.7.2.0
00558000-00559000 r--p 00007000 08:01 5338 /usr/lib/libltdl.so.7.2.0
00559000-0055a000 rw-p 00008000 08:01 5338 /usr/lib/libltdl.so.7.2.0
0055a000-0055e000 r-xp 00000000 08:01 321282
/usr/lib/grass64/lib/libgrass_vask.6.4.0R
C5.so
0055e000-0055f000 r--p 00003000 08:01 321282
/usr/lib/grass64/lib/libgrass_vask.6.4.0R
C5.so
0055f000-00560000 rw-p 00004000 08:01 321282
/usr/lib/grass64/lib/libgrass_vask.6.4.0R
C5.so
00560000-00561000 rw-p 00000000 00:00 0
00561000-00569000 r-xp 00000000 08:01 321278
/usr/lib/grass64/lib/libgrass_dbmiclient.
6.4.0RC5.so
00569000-0056a000 r--p 00007000 08:01 321278
/usr/lib/grass64/lib/libgrass_dbmiclient.
6.4.0RC5.so
0056a000-0056b000 rw-p 00008000 08:01 321278
/usr/lib/grass64/lib/libgrass_dbmiclient.
6.4.0RC5.so
0056b000-0058f000 r-xp 00000000 08:01 8150 /usr/lib/libpq.so.5.2
0058f000-00590000 r--p 00023000 08:01 8150 /usr/lib/libpq.so.5.2
00590000-00591000 rw-p 00024000 08:01 8150 /usr/lib/libpq.so.5.2
00591000-005ce000 r-xp 00000000 08:01 4936
/usr/lib/libcurl-gnutls.so.4.1.1
005ce000-005cf000 r--p 0003d000 08:01 4936
/usr/lib/libcurl-gnutls.so.4.1.1
005cf000-005d0000 rw-p 0003e000 08:01 4936
/usr/lib/libcurl-gnutls.so.4.1.1
005d0000-005ec000 r-xp 00000000 08:01 1539 /lib/libgcc_s.so.1
005ec000-005ed000 r--p 0001b000 08:01 1539 /lib/libgcc_s.so.1
GRASS 6.4.0RC5 (newLocation):~ >

5

Hi all, I just test it with GRASS 7, and got the same problems. So
maybe this is GDAL-related? I think thats a little strange because
things were working fine before..

Carlos

On Thu, Oct 29, 2009 at 09:16, Markus Metz
<markus.metz.giswork@googlemail.com> wrote:

Carlos Grohmann wrote:

Hi all,

I'm facing some serious issues importing shapefiles (latest svn).

But your terminal prompt says GRASS 6.4.0RC5 instead of GRASS 6.4.0svn. Can
you try with latest svn again?

I
always end up with a buffer overflow, no matter the size of the file
(error msg at the end of this)

What command did you use, how far did v.in.ogr proceed, e.g. was there a
message like "Layer: <layer name>"? If there is any output and v.in.ogr does
not exit immediately with that buffer overflow, can you post the full
output? You can also set debug level to 3 and post the messages, maybe there
is some helpful hint in there.

Lastly, the following information would be helpful: what system, is grass
self-compiled or binary, what gdal version do you use?

If all fails, try 6.5 or 7, v.in.ogr has been considerably improved by Ben
Ducke in these versions of grass.

Markus M

I did managed to use v.external, but if I try to reproject the linked
shp, it comes without any table..

I also noticed that sometimes, using wxgui, I see python eating about
40% of my cpu... this looks bad

Just some more notes on wxgui: v.overlay: window title set at
"v.overla", and in v.external, the fiels for the dns path is set to be
too long, it should be smaller.

On a side note: I know that programming the new GUI is a lot of work,
but every time I have to use r.mapcalculator on wxgui, I just give up
the annoying clicking and usually just start the old tcltk GUI so I
can run the stuff as I am sued to it, like "if (A > x, null(), B)".
Can we have something like that in wx??? please?? :slight_smile:

tks

Carlos

GRASS 6.4.0RC5 (newLocation):~ > *** buffer overflow detected ***:
v.in.ogr terminated
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6(__fortify_fail+0x48)[0x264de8]
/lib/tls/i686/cmov/libc.so.6[0x263e20]
/lib/tls/i686/cmov/libc.so.6[0x263779]
/lib/tls/i686/cmov/libc.so.6(__snprintf_chk+0x34)[0x263664]

/usr/lib/libgdal1.5.0.so.1(_ZN10OGRFeature16GetFieldAsStringEi+0x34e)[0x135e3be]
/usr/lib/libgdal1.5.0.so.1(OGR_F_GetFieldAsString+0x28)[0x135f1c8]
v.in.ogr(main+0x21e8)[0x804d9d8]
/lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe6)[0x19ab56]
v.in.ogr[0x804aab1]
======= Memory map: ========
00110000-0011d000 r-xp 00000000 08:01 321277
/usr/lib/grass64/lib/libgrass_dbmibase.6.
4.0RC5.so
0011d000-0011e000 r--p 0000c000 08:01 321277
/usr/lib/grass64/lib/libgrass_dbmibase.6.
4.0RC5.so
0011e000-0011f000 rw-p 0000d000 08:01 321277
/usr/lib/grass64/lib/libgrass_dbmibase.6.
4.0RC5.so
0011f000-00151000 r-xp 00000000 08:01 280413 /usr/lib/libproj.so.0.5.5
00151000-00152000 r--p 00032000 08:01 280413 /usr/lib/libproj.so.0.5.5
00152000-00154000 rw-p 00033000 08:01 280413 /usr/lib/libproj.so.0.5.5
00154000-00169000 r-xp 00000000 08:01 279041
/usr/lib/libgeos_c.so.1.5.0
00169000-0016a000 r--p 00014000 08:01 279041
/usr/lib/libgeos_c.so.1.5.0
0016a000-0016b000 rw-p 00015000 08:01 279041
/usr/lib/libgeos_c.so.1.5.0
0016b000-0016d000 r-xp 00000000 08:01 768 /lib/libkeyutils-1.2.so
0016d000-0016e000 r--p 00001000 08:01 768 /lib/libkeyutils-1.2.so
0016e000-0016f000 rw-p 00002000 08:01 768 /lib/libkeyutils-1.2.so
00171000-00182000 r-xp 00000000 08:01 321293
/usr/lib/grass64/lib/libgrass_dig2.6.4.0R
C5.so
00182000-00183000 r--p 00010000 08:01 321293
/usr/lib/grass64/lib/libgrass_dig2.6.4.0R
C5.so
00183000-00184000 rw-p 00011000 08:01 321293
/usr/lib/grass64/lib/libgrass_dig2.6.4.0R
C5.so
00184000-002c2000 r-xp 00000000 08:01 2505
/lib/tls/i686/cmov/libc-2.10.1.so
002c2000-002c4000 r--p 0013e000 08:01 2505
/lib/tls/i686/cmov/libc-2.10.1.so
002c4000-002c5000 rw-p 00140000 08:01 2505
/lib/tls/i686/cmov/libc-2.10.1.so
002c5000-002c8000 rw-p 00000000 00:00 0
002c8000-0032c000 r-xp 00000000 08:01 3913 /usr/lib/libodbc.so.1.0.0
0032c000-0032d000 r--p 00063000 08:01 3913 /usr/lib/libodbc.so.1.0.0
0032d000-00331000 rw-p 00064000 08:01 3913 /usr/lib/libodbc.so.1.0.0
00331000-00334000 r-xp 00000000 08:01 758
/lib/libgpg-error.so.0.4.0
00334000-00335000 r--p 00002000 08:01 758
/lib/libgpg-error.so.0.4.0
00335000-00336000 rw-p 00003000 08:01 758
/lib/libgpg-error.so.0.4.0
00337000-00338000 r-xp 00000000 00:00 0 [vdso]
00338000-00381000 r-xp 00000000 08:01 5305
/usr/lib/libjasper.so.1.0.0
00381000-00382000 r--p 00048000 08:01 5305
/usr/lib/libjasper.so.1.0.0
00382000-00385000 rw-p 00049000 08:01 5305
/usr/lib/libjasper.so.1.0.0
00385000-0038b000 rw-p 00000000 00:00 0
0038b000-003ad000 r-xp 00000000 08:01 279373
/usr/lib/libmfhdf.so.4.1r4
003ad000-003ae000 r--p 00021000 08:01 279373
/usr/lib/libmfhdf.so.4.1r4
003ae000-003af000 rw-p 00022000 08:01 279373
/usr/lib/libmfhdf.so.4.1r4
003af000-003b0000 rw-p 00000000 00:00 0
003b0000-0042c000 r-xp 00000000 08:01 279372 /usr/lib/libdf.so.4.1r4
0042c000-0042d000 r--p 0007c000 08:01 279372 /usr/lib/libdf.so.4.1r4
0042d000-0042f000 rw-p 0007d000 08:01 279372 /usr/lib/libdf.so.4.1r4
0042f000-00457000 rw-p 00000000 00:00 0
00457000-00473000 r-xp 00000000 08:01 289756 /usr/lib/libogdi.so.3.2
00473000-00474000 r--p 0001b000 08:01 289756 /usr/lib/libogdi.so.3.2
00474000-00475000 rw-p 0001c000 08:01 289756 /usr/lib/libogdi.so.3.2
00475000-00497000 r-xp 00000000 08:01 5307
/usr/lib/libjpeg.so.62.0.0
00497000-00498000 r--p 00021000 08:01 5307
/usr/lib/libjpeg.so.62.0.0
00498000-00499000 rw-p 00022000 08:01 5307
/usr/lib/libjpeg.so.62.0.0
00499000-004ae000 r-xp 00000000 08:01 6668
/lib/tls/i686/cmov/libpthread-2.10.1.so
004ae000-004af000 r--p 00014000 08:01 6668
/lib/tls/i686/cmov/libpthread-2.10.1.so
004af000-004b0000 rw-p 00015000 08:01 6668
/lib/tls/i686/cmov/libpthread-2.10.1.so
004b0000-004b2000 rw-p 00000000 00:00 0
004b2000-004b9000 r-xp 00000000 08:01 5317
/usr/lib/libkrb5support.so.0.1
004b9000-004ba000 r--p 00006000 08:01 5317
/usr/lib/libkrb5support.so.0.1
004ba000-004bb000 rw-p 00007000 08:01 5317
/usr/lib/libkrb5support.so.0.1
004bb000-004f0000 r-xp 00000000 08:01 321294
/usr/lib/grass64/lib/libgrass_vect.6.4.0R
C5.so
004f0000-004f1000 r--p 00035000 08:01 321294
/usr/lib/grass64/lib/libgrass_vect.6.4.0R
C5.so
004f1000-004f2000 rw-p 00036000 08:01 321294
/usr/lib/grass64/lib/libgrass_vect.6.4.0R
C5.so
004f2000-004f3000 rw-p 00000000 00:00 0
004f3000-00519000 r-xp 00000000 08:01 5469
/usr/lib/libpng12.so.0.37.0
00519000-0051a000 r--p 00025000 08:01 5469
/usr/lib/libpng12.so.0.37.0
0051a000-0051b000 rw-p 00026000 08:01 5469
/usr/lib/libpng12.so.0.37.0
0051b000-0054d000 r-xp 00000000 08:01 27888
/usr/lib/libnetcdf.so.4.0.0
0054d000-0054e000 r--p 00031000 08:01 27888
/usr/lib/libnetcdf.so.4.0.0
0054e000-0054f000 rw-p 00032000 08:01 27888
/usr/lib/libnetcdf.so.4.0.0
0054f000-00550000 rw-p 00000000 00:00 0
00550000-00558000 r-xp 00000000 08:01 5338 /usr/lib/libltdl.so.7.2.0
00558000-00559000 r--p 00007000 08:01 5338 /usr/lib/libltdl.so.7.2.0
00559000-0055a000 rw-p 00008000 08:01 5338 /usr/lib/libltdl.so.7.2.0
0055a000-0055e000 r-xp 00000000 08:01 321282
/usr/lib/grass64/lib/libgrass_vask.6.4.0R
C5.so
0055e000-0055f000 r--p 00003000 08:01 321282
/usr/lib/grass64/lib/libgrass_vask.6.4.0R
C5.so
0055f000-00560000 rw-p 00004000 08:01 321282
/usr/lib/grass64/lib/libgrass_vask.6.4.0R
C5.so
00560000-00561000 rw-p 00000000 00:00 0
00561000-00569000 r-xp 00000000 08:01 321278
/usr/lib/grass64/lib/libgrass_dbmiclient.
6.4.0RC5.so
00569000-0056a000 r--p 00007000 08:01 321278
/usr/lib/grass64/lib/libgrass_dbmiclient.
6.4.0RC5.so
0056a000-0056b000 rw-p 00008000 08:01 321278
/usr/lib/grass64/lib/libgrass_dbmiclient.
6.4.0RC5.so
0056b000-0058f000 r-xp 00000000 08:01 8150 /usr/lib/libpq.so.5.2
0058f000-00590000 r--p 00023000 08:01 8150 /usr/lib/libpq.so.5.2
00590000-00591000 rw-p 00024000 08:01 8150 /usr/lib/libpq.so.5.2
00591000-005ce000 r-xp 00000000 08:01 4936
/usr/lib/libcurl-gnutls.so.4.1.1
005ce000-005cf000 r--p 0003d000 08:01 4936
/usr/lib/libcurl-gnutls.so.4.1.1
005cf000-005d0000 rw-p 0003e000 08:01 4936
/usr/lib/libcurl-gnutls.so.4.1.1
005d0000-005ec000 r-xp 00000000 08:01 1539 /lib/libgcc_s.so.1
005ec000-005ed000 r--p 0001b000 08:01 1539 /lib/libgcc_s.so.1
GRASS 6.4.0RC5 (newLocation):~ >

--
Prof. Carlos Henrique Grohmann - Geologist D.Sc.
Institute of Geosciences - Univ. of São Paulo, Brazil
http://www.igc.usp.br/pessoais/guano
Linux User #89721
________________
Can’t stop the signal.