Please provide your input data and computational region settings. I was not able to reproduce the issue with my data.
Māris. otrd., 2023. g. 25. jūl., plkst. 07:17 — lietotājs bonushenricus (<bonushenricu...@gmail.com>) rakstīja: > > Hello > the problem isn't in my ASCII file or in v.in.lines > but a bug in v.to.rast, with the -d parameter. > I used gdb > > Thread 1 "v.to.rast" received signal SIGSEGV, Segmentation fault. > > (gdb) bt > > #0 0x0000000000000000 in ?? () > > #1 0x00007ffff7ef7091 in G_plot_point () > from /usr/local/grass83/lib/libgrass_gis.8.3.so > > #2 0x0000555555558d46 in do_lines () > > #3 0x000055555555abc6 in vect_to_rast () > > #4 0x0000555555557ad6 in main () > > (gdb) > > > > Il giorno lun, 24/07/2023 alle 17.59 +0200, bonushenricus ha scritto: > > Hello > > I've just tried with the solution of this thread > > https://www.mail-archive.com/grass-user@lists.osgeo.org/msg40640.html > > so > > > v.in.lines -z --overwrite input=fosso.dat output=fosso_linea / > > > separator=comma > > > g.region vector=fosso_linea res=0.2 > > > v.split input=fosso_linea output=fosso_linea_split length=0.2 > > > v.to.points -i input=fosso_linea_split output=fosso_punti > > > v.to.rast -d input=fosso_punti type=point output=fosso_dem use=z > > but the result is > > > Command ended with non-zero return code -11 (0 sec) > > > > I believe there was something wrong in v.in.lines or in my ASCII > > file: > > the vector line hasn't attribute > > > > Il giorno lun, 24/07/2023 alle 16.44 +0200, bonushenricus ha scritto: > > > Hello > > > I would like to use the procedure described in "Open Source GIS: A > > > GRASS GIS Approach" second edition page 191 "7.3.5 Surfaces with > > > faults". > > > I have a survey of points. Some points are two ditches. I have run > > > a > > > v.surf.rst with the survey points without the ditch. > > > Attached is the ascii file of the ditch points (EPSG:32632) > > > I have therefore operated as follows: > > > > v.in.lines -z --overwrite input=fosso.dat output=fosso_linea / > > > > separator=comma > > > > g.region vector=fosso_linea res=0.2 > > > > v.to.rast -d --overwrite input=fosso_linea type=line output=fosso > > > > / > > > > use=z > > > > v.surf.rst --overwrite segmax=60 npmin=100 dmin=1 dmax=6 / > > > > input=fosso_linea elevation=fosso_dem mask=fosso > > > the result is with no_data > > > > > > Some suggestions? > > > -- > _______________________________________________ > grass-user mailing list > grass-user@lists.osgeo.org > https://lists.osgeo.org/mailman/listinfo/grass-user _______________________________________________ grass-user mailing list grass-user@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/grass-user
