[Qgis-user] serious problems with the editing tools on Windows (OSGeo4W and standalone)

[G. Allegri]

Ouch! Tha'ts awful! If I simply open and close the snapping tab inside the
Project Properties the specific layer snapping options are set, otherwise
the deafult global options are used.
In my experience the expected behaviour is different:

 - by default the global snapping options should be 0 (no snap)
 - if I want gloabl snap I can set it's value in the the Digitizing tab
under Options
 - if I want to set per layer options it should require to flag the specific
layer inside the Snapping Options window from Project Properties, and set
the snapping value.

Otherwise, before digitizing in lat-lon, I have to do the extra step to
change the dafult value (100) or open-close the Snapping Options window. The
latter is a very strange, unexpected, behaviour!

giovanni

2009/7/24 flavio rigolon <flavio.rigolon at gmail.com>

>
>
> 2009/7/24 G. Allegri <giohappy at gmail.com>
>
>> The few times I've used the editing tools in QGis it was on my Linux box.
>> Now I was testing it on Windows for a customer and I've found the following
>> problems, that I've reported with a ticket on the OSGeo4W and QGis tracs.
>>
>> It happens both on Stable and Unstable QGis on OSGeo4W and standalone
>> distributions. The editing tools don't handle correctly mouse events
>> coordinates. In particular it seems that the editings don't grep the mouse
>> click coordinates after the first feature has been drawn. The coordinates
>> remain stuck to the ones of the last geometry.
>>
>>    - If one tries to create a new point layer every added feature
>>    geometry collapse on the same position of the first one added.
>>    - With lines after the first line is addes the followings get snapped
>>    to the last vertex of the preceeding line.
>>    - etc.
>>
>> Obviously this doesn't happen on my Linux Qgis version...
>>
>> Can anybody reproduce this problem?
>>
> Hi Giovanni,
>  perhaps I'm wrong but I've had the same problem (in Linux) time ago when I
> had not set the default snapping tolerance (in "Settings -> Options....".
> Did you?
>
> hth
> flavio
>
>
>
> --
> io uso Debian GNU/Linux
> user #413018 counter.li.org
>
> <<usiamo formati aperti!>>
> http://it.wikipedia.org/wiki/Formato_aperto
>
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