[GRASS-user] having problems importing shapefiles

Carlos Grohmann carlos.grohmann at gmail.com
Wed Oct 28 17:17:58 EDT 2009 

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?? :)


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.

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