On 07/09/17 21:59, Markus Metz wrote:
On Thu, Sep 7, 2017 at 5:04 PM, Moritz Lennert
<mlenn...@club.worldonline.be <mailto:mlenn...@club.worldonline.be>> wrote:
>
> On 06/09/17 11:37, Martin Landa wrote:
>>
>> Hi,
>>
>> 2017-09-06 11:33 GMT+02:00 Moritz Lennert
<mlenn...@club.worldonline.be <mailto:mlenn...@club.worldonline.be>>:
>>>
>>> None from me.
>>
>>
>> lets wait for next WinGRASS build, see r71469. Ma
>>
>
> Colleagues just reported a bug in v.net.iso (but which seems to come
from the libraries). They will file a bug report, but here's the basics:
>
> v.net <http://v.net> streets_wake points=schools_wake out=net
op=connect thresh=500000
> v.net.iso net ccat=1-3 cost=500,5000,10000 out=isos
> [...]
> Construction du graphique ...
> Enregistrement des arcs ...
> 100%
> Aplanir le graph ...
> Le graphique a été construit
> Number of centres: 3 (nlayer 2)
> Calculating costs from centre 1...
> ATTENTION: erreur de dglShortestPath: Bad Edge
> 100%
> Calculating costs from centre 2...
> ATTENTION: erreur de dglShortestPath: Bad Edge
> 100%
> Calculating costs from centre 3...
> ATTENTION: erreur de dglShortestPath: Bad Edge
> 100%
> [...]
>
> v.category isos op=report
> Layer: 1
> type count min max
> point 0 0 0
> line 3 1 1
> boundary 0 0 0
> centroid 0 0 0
> area 0 0 0
> face 0 0 0
> kernel 0 0 0
> all 3 1 1
>
> MarkusM, could this be linked to
https://trac.osgeo.org/grass/changeset/70678/grass/branches/releasebranch_7_2/lib/vector/Vlib/net_analyze.c
?
This bug is caused by r71268 in relbr72, trying to support MS Windows
64bit. Fixed in r71477,8 (trunk, relbr72).
Thanks for the quick reaction ! Seems to work fine now.
Good argument for a regression test based on a very simple network...
Moritz
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