[Qgis-user] complete a polygon

[sit]

It works!

Thank you very much, Stephan!

Tata

******************************************
Legambiente - Comitato Regionale Siciliano
Gestione Riserve Naturali
Sistema Informativo Territoriale
sit at legambienteriserve.it
tel 00390916262697
fax 00390916264139
******************************* 


Da: "Blumentrath, Stefan" Stefan.Blumentrath at nina.no
A: "SIT delle Riserve Naturali di Legambiente Sicilia" sit at legambienteriserve.it,"Saber Razmjooei" saber.razmjooei at lutraconsulting.com
Cc: "qgis-user" Qgis-user at lists.osgeo.org
Data: Thu, 6 Mar 2014 12:05:15 +0000
Oggetto: RE: [Qgis-user] complete a polygon



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> Avoid Intersection is under “Settings”
à
“Snapping options”.
> If that is checked for your layer you can simply continue digitizing with the “create polygon” tool…
> Cheers
> Stefan
>  
>  


> From: qgis-user-bounces at lists.osgeo.org
 [mailto:qgis-user-bounces at lists.osgeo.org] On Behalf Of SIT delle Riserve Naturali di Legambiente Sicilia

> Sent: 6. mars 2014 12:30

> To: Saber Razmjooei

> Cc: qgis-user

> Subject: Re: [Qgis-user] complete a polygon


>  
> Dear Saber, thank you!
> 
But this tools allows me to complete a polygon "inside" another.
> 
I'm searching for a tool that alow me to complete a polygon outside another, that has common sides
> 
If I have polygon 1 and 2, andI wan to to digitize polygon 3, I'm searching a tool that allow me to digitize pol 3 without redraw the common sides with 1 and 2 (in thi case ise very simple redraw,, but with complex and natural polygons it is an heavy WORK!!)
> 
Thank you.


> 
Tata


> Il 06/03/2014 11:14, Saber Razmjooei ha scritto:


> If I have understood your question correctly, you can use AutoTrace plugin.
>  
> See more details here:
> http://www.lutraconsulting.co.uk/resources/autotrace
>  
> Cheers
> Saber
>  
> On 6 Mar 2014 10:05, SIT delle Riserve Naturali di Legambiente Sicilia <sit at legambienteriserve.it> wrote:

>  
> Hi, 
> I have to add a new polygon to other existing; they have obviously 
> common sides; how can I draw only sides not common? 
> Thank you 
>  
> Tata Livreri 
>  
> -- 
> **************************************** 
> Legambiente Comitato Regionale Siciliano 
> Ufficio Gestione Riserve 
> Sistema Informativo Territoriale 
> tel 0916262697 - 0906264139 
> www.legambienteriserve.it 
> via Tripoli 3 - Palermo 90138 
> ****************************************** 
>  
> _______________________________________________ 
> Qgis-user mailing list 
> Qgis-user at lists.osgeo.org 
> http://lists.osgeo.org/mailman/listinfo/qgis-user 







> -- 
> ****************************************
> Legambiente Comitato Regionale Siciliano
> Ufficio Gestione Riserve
> Sistema Informativo Territoriale
> tel 0916262697 - 0906264139
> www.legambienteriserve.it
> via Tripoli 3 - Palermo 90138
> ******************************************





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