<div dir="ltr">Dear Sirs,<div><br></div><div>Greetings,</div><div><br></div><div>I am looking for a plugin to generate Centerlines from a road polygon. attached is the road polygon sample</div><div>appreciate your feedback</div><div><br></div><div>regards</div><div>Hisham</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Nov 24, 2017 at 10:00 PM, <span dir="ltr"><<a href="mailto:qgis-user-request@lists.osgeo.org" target="_blank">qgis-user-request@lists.osgeo.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Send Qgis-user mailing list submissions to<br>
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Today's Topics:<br>
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1. Re: WMS/GeoWebCache image quality in QGIS (Andrew Bell)<br>
2. About Zoom level in Qgis2web (<a href="mailto:info@otuff.com">info@otuff.com</a>)<br>
3. ubuntugis: Broken after update to 2.18.14 (Bernd Vogelgesang)<br>
4. Re: ubuntugis: Broken after update to 2.18.14 (Angelos Tzotsos)<br>
<br>
<br>
------------------------------<wbr>------------------------------<wbr>----------<br>
<br>
Message: 1<br>
Date: Fri, 24 Nov 2017 02:30:36 -0700 (MST)<br>
From: Andrew Bell <<a href="mailto:andrew@geoascent.com">andrew@geoascent.com</a>><br>
To: <a href="mailto:qgis-user@lists.osgeo.org">qgis-user@lists.osgeo.org</a><br>
Subject: Re: [Qgis-user] WMS/GeoWebCache image quality in QGIS<br>
Message-ID: <<a href="mailto:1511515836351-0.post@n6.nabble.com">1511515836351-0.post@n6.<wbr>nabble.com</a>><br>
Content-Type: text/plain; charset=us-ascii<br>
<br>
Stefan, I set the scale from the status bar in QGIS. I haven't looked at<br>
the QuickMapServices plugin, but I will if it may help.<br>
<br>
My base-map is aerial photography, to it would be difficult to use vector<br>
instead :)<br>
<br>
<br>
<br>
--<br>
Sent from: <a href="http://osgeo-org.1560.x6.nabble.com/QGIS-User-f4125267.html" rel="noreferrer" target="_blank">http://osgeo-org.1560.x6.<wbr>nabble.com/QGIS-User-f4125267.<wbr>html</a><br>
<br>
<br>
------------------------------<br>
<br>
Message: 2<br>
Date: Fri, 24 Nov 2017 14:40:57 +0100<br>
From: "<a href="mailto:info@otuff.com">info@otuff.com</a>" <<a href="mailto:info@otuff.com">info@otuff.com</a>><br>
To: <a href="mailto:qgis-user@lists.osgeo.org">qgis-user@lists.osgeo.org</a><br>
Subject: [Qgis-user] About Zoom level in Qgis2web<br>
Message-ID: <<a href="mailto:f4d15ab5-4a58-c233-380f-4bbd1118054a@otuff.com">f4d15ab5-4a58-c233-380f-<wbr>4bbd1118054a@otuff.com</a>><br>
Content-Type: text/plain; charset="utf-8"; Format="flowed"<br>
<br>
Hi all,<br>
<br>
Need a little help about Qgis2web, all is fine but,<br>
<br>
Is there any way to have or set a specific zoom level for a web map ?<br>
For example, if i set "zoomControl:true, maxZoom:16, minZoom:8", i'd<br>
like to set the zoom level to 10 when the map is load ?<br>
<br>
Try to play with setZoom fonction but without success !<br>
<br>
Regards,<br>
Olivier<br>
<br>
<br>
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<br>
Message: 3<br>
Date: Fri, 24 Nov 2017 17:14:27 +0100<br>
From: "Bernd Vogelgesang" <<a href="mailto:bernd.vogelgesang@gmx.de">bernd.vogelgesang@gmx.de</a>><br>
To: "<a href="mailto:qgis-user@lists.osgeo.org">qgis-user@lists.osgeo.org</a>" <<a href="mailto:qgis-user@lists.osgeo.org">qgis-user@lists.osgeo.org</a>><br>
Subject: [Qgis-user] ubuntugis: Broken after update to 2.18.14<br>
Message-ID: <op.y97t2dvel2i25i@bernd-pc><br>
Content-Type: text/plain; charset=utf-8; format=flowed; delsp=yes<br>
<br>
Hi,<br>
update broke QGIS. Tested with ubuntugis-nigthly-release and ubuntugis on<br>
Xenial.<br>
<br>
Any ideas?<br>
<br>
Cheers<br>
Bernd<br>
<br>
<br>
Reading package lists... Done<br>
Building dependency tree<br>
Reading state information... Done<br>
Some packages could not be installed. This may mean that you have<br>
requested an impossible situation or if you are using the unstable<br>
distribution that some required packages have not yet been created<br>
or been moved out of Incoming.<br>
The following information may help to resolve the situation:<br>
<br>
The following packages have unmet dependencies:<br>
python-qgis : Depends: python-qgis-common (=<br>
1:2.18.14+24xenial-ubuntugis) but<br>
1:2.18.14+git20171123+10b34b9+<wbr>24xenial-ubuntugis is to be installed<br>
Depends: libqgis-analysis2.18.14 but it is not going to be<br>
installed<br>
Depends: libqgis-server2.18.14 but it is not going to be<br>
installed<br>
qgis : Depends: gdal-abi-2-2-1 but it is not installable<br>
Depends: libqgis-analysis2.18.14 but it is not going to be<br>
installed<br>
Depends: libqgis-app2.18.14 but it is not going to be installed<br>
Depends: qgis-providers (= 1:2.18.14+24xenial-ubuntugis) but<br>
1:2.18.14+git20171123+10b34b9+<wbr>24xenial-ubuntugis is to be installed<br>
Depends: qgis-common (= 1:2.18.14+24xenial-ubuntugis) but<br>
1:2.18.14+git20171123+10b34b9+<wbr>24xenial-ubuntugis is to be installed<br>
Recommends: qgis-plugin-globe but it is not going to be installed<br>
qgis-plugin-grass : Depends: qgis-plugin-grass-common (=<br>
1:2.18.14+24xenial-ubuntugis) but<br>
1:2.18.14+git20171123+10b34b9+<wbr>24xenial-ubuntugis is to be installed<br>
Depends: qgis-provider-grass (=<br>
1:2.18.14+24xenial-ubuntugis) but<br>
1:2.18.14+git20171123+10b34b9+<wbr>24xenial-ubuntugis is to be installed<br>
Depends: libqgis-app2.18.14 but it is not going to be<br>
installed<br>
E: Unable to correct problems, you have held broken packages.<br>
<br>
<br>
--<br>
Bernd Vogelgesang<br>
Siedlerstraße 2<br>
91083 Baiersdorf/Igelsdorf<br>
Tel: 09133-825374<br>
<br>
<br>
------------------------------<br>
<br>
Message: 4<br>
Date: Fri, 24 Nov 2017 21:11:37 +0200<br>
From: Angelos Tzotsos <<a href="mailto:gcpp.kalxas@gmail.com">gcpp.kalxas@gmail.com</a>><br>
To: <a href="mailto:qgis-user@lists.osgeo.org">qgis-user@lists.osgeo.org</a><br>
Subject: Re: [Qgis-user] ubuntugis: Broken after update to 2.18.14<br>
Message-ID: <<a href="mailto:72c9f322-8c23-f781-d48c-d0228fa75557@gmail.com">72c9f322-8c23-f781-d48c-<wbr>d0228fa75557@gmail.com</a>><br>
Content-Type: text/plain; charset=utf-8; format=flowed<br>
<br>
Hi,<br>
<br>
We updated GDAL in UbuntuGIS yesterday so QGIS packages need to rebuild.<br>
<br>
Cheers,<br>
Angelos<br>
<br>
<br>
On 11/24/2017 06:14 PM, Bernd Vogelgesang wrote:<br>
> Hi,<br>
> update broke QGIS. Tested with ubuntugis-nigthly-release and ubuntugis<br>
> on Xenial.<br>
><br>
> Any ideas?<br>
><br>
> Cheers<br>
> Bernd<br>
><br>
><br>
> Reading package lists... Done<br>
> Building dependency tree<br>
> Reading state information... Done<br>
> Some packages could not be installed. This may mean that you have<br>
> requested an impossible situation or if you are using the unstable<br>
> distribution that some required packages have not yet been created<br>
> or been moved out of Incoming.<br>
> The following information may help to resolve the situation:<br>
><br>
> The following packages have unmet dependencies:<br>
> python-qgis : Depends: python-qgis-common (=<br>
> 1:2.18.14+24xenial-ubuntugis) but<br>
> 1:2.18.14+git20171123+10b34b9+<wbr>24xenial-ubuntugis is to be installed<br>
> Depends: libqgis-analysis2.18.14 but it is not going to<br>
> be installed<br>
> Depends: libqgis-server2.18.14 but it is not going to<br>
> be installed<br>
> qgis : Depends: gdal-abi-2-2-1 but it is not installable<br>
> Depends: libqgis-analysis2.18.14 but it is not going to be<br>
> installed<br>
> Depends: libqgis-app2.18.14 but it is not going to be installed<br>
> Depends: qgis-providers (= 1:2.18.14+24xenial-ubuntugis) but<br>
> 1:2.18.14+git20171123+10b34b9+<wbr>24xenial-ubuntugis is to be installed<br>
> Depends: qgis-common (= 1:2.18.14+24xenial-ubuntugis) but<br>
> 1:2.18.14+git20171123+10b34b9+<wbr>24xenial-ubuntugis is to be installed<br>
> Recommends: qgis-plugin-globe but it is not going to be installed<br>
> qgis-plugin-grass : Depends: qgis-plugin-grass-common (=<br>
> 1:2.18.14+24xenial-ubuntugis) but<br>
> 1:2.18.14+git20171123+10b34b9+<wbr>24xenial-ubuntugis is to be installed<br>
> Depends: qgis-provider-grass (=<br>
> 1:2.18.14+24xenial-ubuntugis) but<br>
> 1:2.18.14+git20171123+10b34b9+<wbr>24xenial-ubuntugis is to be installed<br>
> Depends: libqgis-app2.18.14 but it is not going<br>
> to be installed<br>
> E: Unable to correct problems, you have held broken packages.<br>
><br>
><br>
<br>
--<br>
Angelos Tzotsos, PhD<br>
Charter Member<br>
Open Source Geospatial Foundation<br>
<a href="http://users.ntua.gr/tzotsos" rel="noreferrer" target="_blank">http://users.ntua.gr/tzotsos</a><br>
<br>
<br>
<br>
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</blockquote></div><br></div>