Re: [GRASS-user] Forcing polyline nodes through a point

2009-05-30 Thread Dwight Needels
Hamish, Getting closer (I was wondering how to accomplish the extraction of nodes from a vector... thanks!). Unfortunately, this still leaves me with the problem of a short line segment attached to the end of the original line by a node rather than a vertex, which can put in a kink that r

Re: [GRASS-user] Re: Importing lines from database

2009-05-30 Thread Moritz Lennert
On 29/05/09 20:57, Seb wrote: On Fri, 29 May 2009 10:20:33 -0700 (PDT), Hamish wrote: Seb wrote: Is this still the best solution for creating lines from a points ASCII file? In grass7, you also have 'v.net ... operation=arcs' (thanks to Martin Landa) to which you feed an existing points f

Re: [GRASS-user] grass-python scripting error

2009-05-30 Thread Hamish
Milton wrote: > I tryed to start grass64R4 with -text to test your suggestion > but I don't know why I get error on starting comand line version: > > > famig...@famiglia-pc > ~ > $ /c/OSGeo4W/apps/grass/bin/grass64 -text > Cleaning up temporary files ... > Starting GR

Re: [GRASS-user] Grass-GIS 6.4 - v.digit and tcl-tk

2009-05-30 Thread Hamish
Richard Chirgwin wrote: > A simple one, I hope: > > v.digit returns: > v.digit: error while loading shared libraries: libtk8.4.so: > cannot open shared > object file: No such file or directory > > - Running 6.4 on OpenSUSE 11.1 > > - I have installed and compiled tcl-tk 8.4 > > - I recompiled

[GRASS-user] Grass-GIS 6.4 - v.digit and tcl-tk

2009-05-30 Thread Richard Chirgwin
Hi all, A simple one, I hope: v.digit returns: v.digit: error while loading shared libraries: libtk8.4.so: cannot open shared object file: No such file or directory - Running 6.4 on OpenSUSE 11.1 - I have installed and compiled tcl-tk 8.4 - I recompiled Grass-GIS using --with-tcltk=/usr/includ

[GRASS-user] Can't digitize...[please help]

2009-05-30 Thread yazid bekti
Hello, Im trying to edit vector file (deleting small patch) using v.digitbut what happen is (after 20 minute loading) : v.digit(815,0xa072d720) malloc: *** mmap(size=16384) failed (error code=12) *** error: can't allocate region *** set a breakpoint in malloc_error_break to debug unable to all