[GRASSLIST:1590] Re: GRASS 5.7: Vector networking tutorial

[Markus Neteler]

On Tue, Oct 28, 2003 at 02:19:01AM -0800, Maliheh wrote:
> Hello all,
> Thank you for everything!
> Don't you think it's better to edit it in GRASS5.7:
> Vector networking tutorial ?

It's already updated :-)
 
> 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)

It is probably (not sure) related to the disabled cache
in DGLib (it was disabled due to a bug). So v.net.iso might
deliver a result after 17 hours or 1 week.

Maybe the upcoming network library from Greg Sepesi is
way faster?

Or you track down the bug in DGLib cache...

Markus Neteler