[GRASSLIST:1580] Re: GRASS 5.7: Vector networking tutorial

[Radim Blazek]

On Tuesday 28 October 2003 11:19, Maliheh wrote:
> Hello all,
> Thank you for everything!
> Don't you think it's better to edit it in GRASS5.7:
> Vector networking tutorial ?
>
> and another really hard problem :
>
> v.net.iso input=schools_net output=schools_iso
> ccats=200-201 costs=1000
>
> It goes into an infinite loop (16 hours)
>
> Now what should I do? If I should don't think about
> this module now? :(

It may take a long time. 
Find the bug. Try to use v.net.iso with various data and options
so that you can tell me when it works and when it doesn't.
Try also 'g.gisenv set=DEBUG=3' before v.net.iso to see a debug output.


Radim