[Qgis-user] [Bulk] Qgis-user Digest, Vol 98, Issue 17
Luciano La Sala
lucianolasala at yahoo.com.ar
Tue Apr 8 12:17:39 PDT 2014
Dear Carlos and Andre,
Thank you both for the input. In the end, it was a proxy problem. I just
had to set up the proxy settings correctly and voilá!
Best
Luciano
El 4/8/2014 10:14 AM, qgis-user-request at lists.osgeo.org escribió:
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> Today's Topics:
>
> 1. Re: cutting vector lines (Carlos L?pez PSIG)
> 2. (no subject) (Luciano La Sala)
> 3. OpenLayers plugin error (Luciano La Sala)
> 4. Re: Atlas generation - can added images change? (Pietro Rossin)
> 5. Re: OpenLayers plugin error (Carlos Cerd?n)
> 6. QGIS support to ESRI geodatabase (Luca Lanteri)
> 7. Re: misaligned openlayer corrects itself when panned
> (Carlos Cerd?n)
> 8. Re: OpenLayers plugin error (Andre Joost)
> 9. Automatic polyline editing - snaping to other polylines (trenco)
> 10. Re: Automatic polyline editing - snaping to other polylines
> (Zoltan Szecsei)
> 11. Re: QGIS support to ESRI geodatabase (Luca Lanteri)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Tue, 8 Apr 2014 00:20:21 +0200
> From: Carlos L?pez PSIG <carlos.lopez at psig.es>
> To: List QGIS user <qgis-user at lists.osgeo.org>
> Subject: Re: [Qgis-user] cutting vector lines
> Message-ID:
> <CAGvsbY4tkAO_nCgp08pRqhJJ1F39hEGs-T=HKfh2i3XtDrrzTQ at mail.gmail.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Hi Mischa.
> You can try to use tools of Grass (Processing), for instance, the tool
> "v.split.length"
>
> Good lucky.
>
> Best regards
>
>
> * <http://www.psig.es> *
>
> *Carlos L?pez Quintanilla*
>
> www.psig.es
> carlos.lopez at psig.es
> +34 699.680.261
>
>
>
>
> 2014-04-07 13:59 GMT+02:00 Mischa van der Hout <mischa.vanderhout at gmail.com>
> :
>
>> Hello,
>>
>> I have a vector shapefile of all the roads in one town. I need to divide
>> the roads in smaller sections of equal size (for example 15 kilometers).
>> I've been struggling for a while now, and still can't find a handy simple
>> solution for this.
>>
>> Anyone on the mailinglist with a stroke of genius to help me?
>>
>> --
>> kind regards,
>>
>> Mischa van der Hout
>>
>> _______________________________________________
>> Qgis-user mailing list
>> Qgis-user at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/qgis-user
>>
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>
> Message: 2
> Date: Mon, 7 Apr 2014 16:43:07 -0700 (PDT)
> From: Luciano La Sala <lucianolasala at yahoo.com.ar>
> To: "qgis-user at lists.osgeo.org" <qgis-user at lists.osgeo.org>
> Subject: [Qgis-user] (no subject)
> Message-ID:
> <1396914187.8040.YahooMailNeo at web160503.mail.bf1.yahoo.com>
> Content-Type: text/plain; charset=iso-8859-1
>
> Dear all,?
>
> I am using QGIS 2.2.0 Valmiera on Windows 8. Regardless of the version of QGIS I use, I've always had some sort of problem with python plugin OpenLayers. With this version, I succeeded in installing the plugin but then when I select "Plugins" >> "OpenLayers plugin" >> "Add Google Street Layer" or "Add Google Satellite Layer", the following error pops up and I can't seem to find a solution to this problem! Thank you in advance.?
>
> Luciano ?
>
> An error has occured while executing Python code: Traceback (most recent call last): File "C:/Users/lucianolasala/.qgis2/python/plugins\openlayers_plugin\openlayers_plugin.py", line 50, in addLayer self.__plugin.addLayer(self) File "C:/Users/lucianolasala/.qgis2/python/plugins\openlayers_plugin\openlayers_plugin.py", line 204, in addLayer layer = OpenlayersLayer(self.iface, self.__coordRSGoogle, self.olLayerTypeRegistry) File "C:/Users/lucianolasala/.qgis2/python/plugins\openlayers_plugin\openlayers_layer.py", line 64, in __init__ self.page = OLWebPage() File "C:/Users/lucianolasala/.qgis2/python/plugins\openlayers_plugin\openlayers_layer.py", line 38, in __init__ proxy = getProxy() File "C:/Users/lucianolasala/.qgis2/python/plugins\openlayers_plugin\tools_network.py", line 42, in getProxy proxy.setPort(settings.value("/proxyPort", 10, type=int))
> TypeError: unable to convert a QVariant of type 10 to a QMetaType of type 2 Python version:
> 2.7.5 (default, May 15 2013, 22:44:16) [MSC v.1500 64 bit (AMD64)] QGIS version:
> 2.2.0-Valmiera Valmiera, c3a2817 Python path: ['C:/PROGRA~1/QGISVA~1/apps/qgis/./python/plugins\\processing', 'C:/PROGRA~1/QGISVA~1/apps/qgis/./python', u'C:/Users/lucianolasala/.qgis2/python', u'C:/Users/lucianolasala/.qgis2/python/plugins', 'C:/PROGRA~1/QGISVA~1/apps/qgis/./python/plugins', 'C:\\PROGRA~1\\QGISVA~1\\bin\\python27.zip', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\DLLs', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\plat-win', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\lib-tk', 'C:\\PROGRA~1\\QGISVA~1\\bin', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\PIL', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\win32', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\win32\\lib', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\Pythonwin',
> 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\Shapely-1.2.18-py2.7-win-amd64.egg', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\six-1.3.0-py2.7.egg', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\wx-2.8-msw-unicode', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\xlrd-0.9.2-py2.7.egg', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\xlwt-0.7.5-py2.7.egg', 'C:\\PROGRA~1\\QGISVA~1\\apps\\qgis\\python\\plugins\\fTools\\tools']
>
>
>
> ------------------------------
>
> Message: 3
> Date: Mon, 7 Apr 2014 16:49:49 -0700 (PDT)
> From: Luciano La Sala <lucianolasala at yahoo.com.ar>
> To: "qgis-user at lists.osgeo.org" <qgis-user at lists.osgeo.org>
> Subject: [Qgis-user] OpenLayers plugin error
> Message-ID:
> <1396914589.44976.YahooMailNeo at web160506.mail.bf1.yahoo.com>
> Content-Type: text/plain; charset=iso-8859-1
>
> Dear all, I am using QGIS 2.2.0 Valmiera on Windows 8. Regardless of the version of QGIS I use, I've always had some sort of problem with python plugin OpenLayers. With this version, I succeeded in installing the plugin but then when I select "Plugins" >> "OpenLayers plugin" >> "Add Google Street Layer" or "Add Google Satellite Layer", the following error pops up and I can't seem to find a solution to this problem! Thank you in advance. Luciano?
>
> ?An error has occured while executing Python code: Traceback (most recent call last): File "C:/Users/lucianolasala/.qgis2/python/plugins\openlayers_plugin\openlayers_plugin.py", line 50, in addLayer self.__plugin.addLayer(self) File "C:/Users/lucianolasala/.qgis2/python/plugins\openlayers_plugin\openlayers_plugin.py", line 204, in addLayer layer = OpenlayersLayer(self.iface, self.__coordRSGoogle, self.olLayerTypeRegistry) File "C:/Users/lucianolasala/.qgis2/python/plugins\openlayers_plugin\openlayers_layer.py", line 64, in __init__ self.page = OLWebPage() File "C:/Users/lucianolasala/.qgis2/python/plugins\openlayers_plugin\openlayers_layer.py", line 38, in __init__ proxy = getProxy() File "C:/Users/lucianolasala/.qgis2/python/plugins\openlayers_plugin\tools_network.py", line 42, in getProxy proxy.setPort(settings.value("/proxyPort", 10, type=int))
> TypeError: unable to convert a QVariant of type 10 to a QMetaType of type 2 Python version:
> 2.7.5 (default, May 15 2013, 22:44:16) [MSC v.1500 64 bit (AMD64)] QGIS version:
> 2.2.0-Valmiera Valmiera, c3a2817 Python path: ['C:/PROGRA~1/QGISVA~1/apps/qgis/./python/plugins\\processing', 'C:/PROGRA~1/QGISVA~1/apps/qgis/./python', u'C:/Users/lucianolasala/.qgis2/python', u'C:/Users/lucianolasala/.qgis2/python/plugins', 'C:/PROGRA~1/QGISVA~1/apps/qgis/./python/plugins', 'C:\\PROGRA~1\\QGISVA~1\\bin\\python27.zip', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\DLLs', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\plat-win', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\lib-tk', 'C:\\PROGRA~1\\QGISVA~1\\bin', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\PIL', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\win32', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\win32\\lib', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\Pythonwin',
> 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\Shapely-1.2.18-py2.7-win-amd64.egg', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\six-1.3.0-py2.7.egg', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\wx-2.8-msw-unicode', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\xlrd-0.9.2-py2.7.egg', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\xlwt-0.7.5-py2.7.egg', 'C:\\PROGRA~1\\QGISVA~1\\apps\\qgis\\python\\plugins\\fTools\\tools']
>
>
>
> ------------------------------
>
> Message: 4
> Date: Tue, 8 Apr 2014 14:47:38 +0200
> From: Pietro Rossin <pierigis at gmail.com>
> To: vincent.ml at oslandia.com
> Cc: qgis-user at lists.osgeo.org
> Subject: Re: [Qgis-user] Atlas generation - can added images change?
> Message-ID:
> <CAPwOVCHH7snXsS9YjXESJnCbhx1u=1DAE=ETKyn=ZzgqOjKE+g at mail.gmail.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Hello Vincent Picavet, hello all
> I am not really familiar with HTML coding.
> I am trying to add pictures changing according to my atlas feature.
> My atlas feature layer has a field called picture with the name of a
> picture that is inside a pictures folder ( windows).
>
> Let's say I have a path like
> C:\gis\monitoring\swim\pictures\
>
> the path in the html label should be written relative to the qgis project
> or mut it be absolute?
>
> must it be something like
>
> <style>
>
> * {margin: 0px; padding: 0px}
>
> </style>
>
> <img src="file://../pictures/[% "picture" %]"
>
> style="width: auto; height: 100%; display: block; margin: 0px 0px 0px
> auto;" />
>
>
>
> or
>
> <style>
>
> * {margin: 0px; padding: 0px}
>
> </style>
>
> <img src="file://C:/gis/monitoring/swim/pictures/[% "picture" %]"
>
> style="width: auto; height: 100%; display: block; margin: 0px 0px 0px
> auto;" />
>
>
> are there errors in my path?
>
> Thanks
>
> Pietro
>
>
> 2014-02-28 12:08 GMT+01:00 Vincent Picavet <vincent.ml at oslandia.com>:
>
>> Hello,
>>
>> Le vendredi 28 f?vrier 2014 12:02:20, Pietro Rossin a ?crit :
>>> Hello everybody
>>> I am starting to use the Atlas generator in qgis, It's really Nice and
>> time
>>> saving tool!
>>>
>>> I was able to add a main map and an overview that change according to the
>>> feature showed.
>>> I'm asking if it's possible to add a picture placeholder to show a
>>> different picture (ex photograph) according to the feature mapped.
>>>
>>> Is it possible?
>> Yes you can.
>> Just follow this blog post :
>> http://nyalldawson.net/2013/04/a-neat-trick-in-qgis-2-0-images-in-atlas-
>> prints/
>>
>> Vincent
>>
>>> And if positive, how can I do that?
>>> Thanks
>>> Pietro
>>>
>>>
>>>
>>> --
>>> View this message in context:
>>>
>> http://osgeo-org.1560.x6.nabble.com/Atlas-generation-can-added-images-chan
>>> ge-tp5106567.html Sent from the Quantum GIS - User mailing list archive
>> at
>>> Nabble.com. _______________________________________________
>>> Qgis-user mailing list
>>> Qgis-user at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/qgis-user
>> _______________________________________________
>> Qgis-user mailing list
>> Qgis-user at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/qgis-user
>>
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> ------------------------------
>
> Message: 5
> Date: Tue, 8 Apr 2014 07:59:11 -0500
> From: Carlos Cerd?n <sig.upagu at gmail.com>
> To: Luciano La Sala <lucianolasala at yahoo.com.ar>
> Cc: "qgis-user at lists.osgeo.org" <qgis-user at lists.osgeo.org>
> Subject: Re: [Qgis-user] OpenLayers plugin error
> Message-ID:
> <CAFvg7WhXX3i5nUN99ng7PcChOg8QdK1Yf+2oG40Es50cB3k8-A at mail.gmail.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Hi Luciano:
>
> I'm just guessing about this error ( TypeError: unable to convert a
> QVariant of type 10 to a QMetaType of type 2 Python ). It led me to
> http://hub.qgis.org/issues/8934 and maybe it's the decimal symbol. Maybe
> you have comma as decimal symbol, so try setting it to point (maybe all the
> system) ... and tell us.
>
> Saludos amigo,
>
> Carlos
>
>
> 2014-04-07 18:49 GMT-05:00 Luciano La Sala <lucianolasala at yahoo.com.ar>:
>
>> Dear all, I am using QGIS 2.2.0 Valmiera on Windows 8. Regardless of the
>> version of QGIS I use, I've always had some sort of problem with python
>> plugin OpenLayers. With this version, I succeeded in installing the plugin
>> but then when I select "Plugins" >> "OpenLayers plugin" >> "Add Google
>> Street Layer" or "Add Google Satellite Layer", the following error pops up
>> and I can't seem to find a solution to this problem! Thank you in advance.
>> Luciano
>>
>> An error has occured while executing Python code: Traceback (most recent
>> call last): File
>> "C:/Users/lucianolasala/.qgis2/python/plugins\openlayers_plugin\openlayers_plugin.py",
>> line 50, in addLayer self.__plugin.addLayer(self) File
>> "C:/Users/lucianolasala/.qgis2/python/plugins\openlayers_plugin\openlayers_plugin.py",
>> line 204, in addLayer layer = OpenlayersLayer(self.iface,
>> self.__coordRSGoogle, self.olLayerTypeRegistry) File
>> "C:/Users/lucianolasala/.qgis2/python/plugins\openlayers_plugin\openlayers_layer.py",
>> line 64, in __init__ self.page = OLWebPage() File
>> "C:/Users/lucianolasala/.qgis2/python/plugins\openlayers_plugin\openlayers_layer.py",
>> line 38, in __init__ proxy = getProxy() File
>> "C:/Users/lucianolasala/.qgis2/python/plugins\openlayers_plugin\tools_network.py",
>> line 42, in getProxy proxy.setPort(settings.value("/proxyPort", 10,
>> type=int))
>> TypeError: unable to convert a QVariant of type 10 to a QMetaType of type
>> 2 Python version:
>> 2.7.5 (default, May 15 2013, 22:44:16) [MSC v.1500 64 bit (AMD64)] QGIS
>> version:
>> 2.2.0-Valmiera Valmiera, c3a2817 Python path:
>> ['C:/PROGRA~1/QGISVA~1/apps/qgis/./python/plugins\\processing',
>> 'C:/PROGRA~1/QGISVA~1/apps/qgis/./python',
>> u'C:/Users/lucianolasala/.qgis2/python',
>> u'C:/Users/lucianolasala/.qgis2/python/plugins',
>> 'C:/PROGRA~1/QGISVA~1/apps/qgis/./python/plugins',
>> 'C:\\PROGRA~1\\QGISVA~1\\bin\\python27.zip',
>> 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\DLLs',
>> 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib',
>> 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\plat-win',
>> 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\lib-tk',
>> 'C:\\PROGRA~1\\QGISVA~1\\bin', 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27',
>> 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages',
>> 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\PIL',
>> 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\win32',
>> 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\win32\\lib',
>> 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\Pythonwin',
>> 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\Shapely-1.2.18-py2.7-win-amd64.egg',
>> 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\six-1.3.0-py2.7.egg',
>> 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\wx-2.8-msw-unicode',
>> 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\xlrd-0.9.2-py2.7.egg',
>> 'C:\\PROGRA~1\\QGISVA~1\\apps\\Python27\\lib\\site-packages\\xlwt-0.7.5-py2.7.egg',
>> 'C:\\PROGRA~1\\QGISVA~1\\apps\\qgis\\python\\plugins\\fTools\\tools']
>>
>> _______________________________________________
>> Qgis-user mailing list
>> Qgis-user at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/qgis-user
>>
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> ------------------------------
>
> Message: 6
> Date: Tue, 8 Apr 2014 15:08:55 +0200
> From: Luca Lanteri <mescal72 at gmail.com>
> To: qgis-user <Qgis-user at lists.osgeo.org>
> Subject: [Qgis-user] QGIS support to ESRI geodatabase
> Message-ID:
> <CAM_TN3-EwBJL1OYyh59goVisetzYdKfahBT87n4vreTHCrbYKA at mail.gmail.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
> it seem that the support for ESRI geodatabase (.mdb) is enabled only in
> OSGEO version but it doesn't work with the standalone installer version.
> Can anyone confirm or it's just my local problem ?
>
> thanks in advance
> Luca
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> ------------------------------
>
> Message: 7
> Date: Tue, 8 Apr 2014 08:28:47 -0500
> From: Carlos Cerd?n <sig.upagu at gmail.com>
> To: "qgis-user at lists.osgeo.org" <qgis-user at lists.osgeo.org>
> Subject: Re: [Qgis-user] misaligned openlayer corrects itself when
> panned
> Message-ID:
> <CAFvg7WgHQjj8GJje1cmxn8podapEXEy-7m+vHjuQ+XjGqEA0Cg at mail.gmail.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Same behavior with my QGIS 2.2 - Ubuntu. I took it as normal because of the
> automatic change of Google SRC. Is it?
>
> Carlos
>
>
> 2014-04-06 8:06 GMT-05:00 Jake Maier <j.m at jmforestry.com>:
>
>> Hi,
>>
>> I have an issue with openlayer for quite some time meaning it was already
>> in previous versions. I use now 2.2 master.
>>
>> When I open a Google image the first time, I see my layers correctly, but
>> underneath are 6 or so maps of the total earth in a row
>>
>> I only need to pan a tiny bit and it will start correcting itself.
>> Sometime it will be ok with the first pan (or zoom) and sometimes it will
>> be off maybe 100 meters of so.
>>
>> A second pan will straighten everything out. I googled the problem and
>> found one related but still different problem with Openlayers.
>>
>> Any ideas what's wrong, and what I should do? (Ticket?)
>>
>> Jake
>>
>>
>>
>> _______________________________________________
>> Qgis-user mailing list
>> Qgis-user at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/qgis-user
>>
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> ------------------------------
>
> Message: 8
> Date: Tue, 08 Apr 2014 16:27:31 +0200
> From: Andre Joost <andre+joost at nurfuerspam.de>
> To: qgis-user at lists.osgeo.org
> Subject: Re: [Qgis-user] OpenLayers plugin error
> Message-ID: <li110l$roa$1 at ger.gmane.org>
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
> Am 08.04.2014 01:49, schrieb Luciano La Sala:
>> Dear all, I am using QGIS 2.2.0 Valmiera on Windows 8. Regardless of
>> the version of QGIS I use, I've always had some sort of problem with
>> python plugin OpenLayers. With this version, I succeeded in
>> installing the plugin but then when I select "Plugins">> "OpenLayers
>> plugin">> "Add Google Street Layer" or "Add Google Satellite Layer",
>> the following error pops up and I can't seem to find a solution to
>> this problem! Thank you in advance. Luciano
>>
>> An error has occured while executing Python code: Traceback (most
>> recent call last): File
>> "C:/Users/lucianolasala/.qgis2/python/plugins\openlayers_plugin\openlayers_plugin.py",
>> line 50, in addLayer self.__plugin.addLayer(self) File
>> "C:/Users/lucianolasala/.qgis2/python/plugins\openlayers_plugin\openlayers_plugin.py",
>> line 204, in addLayer layer = OpenlayersLayer(self.iface,
>> self.__coordRSGoogle, self.olLayerTypeRegistry) File
>> "C:/Users/lucianolasala/.qgis2/python/plugins\openlayers_plugin\openlayers_layer.py",
>> line 64, in __init__ self.page = OLWebPage() File
>> "C:/Users/lucianolasala/.qgis2/python/plugins\openlayers_plugin\openlayers_layer.py",
>> line 38, in __init__ proxy = getProxy() File
>> "C:/Users/lucianolasala/.qgis2/python/plugins\openlayers_plugin\tools_network.py",
>> line 42, in getProxy proxy.setPort(settings.value("/proxyPort", 10,
>> type=int)) TypeError: unable to convert a QVariant of type 10 to a
>> QMetaType of type 2 Python version: 2.7.5 (default, May 15 2013,
> This might be a proxy issue. see
> <http://gis.stackexchange.com/questions/78248/python-error-with-open-layers-plugin-qgis-2>
> <http://gis.stackexchange.com/questions/73736/openlayers-from-behind-a-proxy>
> for some solutions.
>
> HTH,
> Andr? Joost
>
>
>
> ------------------------------
>
> Message: 9
> Date: Tue, 8 Apr 2014 07:56:13 -0700 (PDT)
> From: trenco <tomas.renco at gmail.com>
> To: qgis-user at lists.osgeo.org
> Subject: [Qgis-user] Automatic polyline editing - snaping to other
> polylines
> Message-ID: <1396968973896-5133855.post at n6.nabble.com>
> Content-Type: text/plain; charset=us-ascii
>
> Hello,
> I have a task to edit large polylines which are mostly following parcel
> bordes.
> I have to correct places where is a difference between polyline and parcel
> borders.
>
> 1. I am looking for a tool for snapping one polyline to other polylines
> within some tolerance - e.g 1 meter. I have tried GRASS tool v.clean, but
> there is no chance to set layer to be edited and layer to be used for
> snapping.
>
> 2. Other option is to create new polyline by semiautomatic digitization -
> tool would automaticaly trace parcel borders (and draw new polyline) and
> user have to choose manualy on every intersection which way it should
> continue. Similar tool is TraceDigitizing, I have tried it, but it is not
> suitable for this purpose - it snaps also to other points nearby. Do you
> know about other tool?
>
> I am looking forward to your hints and advice...
>
> Thanks
>
> Tomas
>
>
>
> --
> View this message in context: http://osgeo-org.1560.x6.nabble.com/Automatic-polyline-editing-snaping-to-other-polylines-tp5133855.html
> Sent from the Quantum GIS - User mailing list archive at Nabble.com.
>
>
> ------------------------------
>
> Message: 10
> Date: Tue, 08 Apr 2014 17:08:04 +0200
> From: Zoltan Szecsei <zoltans at geograph.co.za>
> To: qgis-user at lists.osgeo.org
> Subject: Re: [Qgis-user] Automatic polyline editing - snaping to other
> polylines
> Message-ID: <534410D4.1040009 at geograph.co.za>
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
> Hi Tomas,
> I have not found an open source tool to do this, but I have done this on
> numerous occasions in a scriptable GIS toolkit (proprietry Linux based).
> My methodology is not fool proof, depending on the details at the land
> parcel level. If there are narrow servitudes (road widenings etc) then
> it is difficult to programmatically snap onto the correct line (if their
> attributes don't differentiate between them).
>
> If you come up with an open-source solution, then please let us all know.
> If not, then contact me off list to see if I can help you.
>
> Good luck and kind regards,
> Zoltan
>
>
>
> On 2014/04/08 16:56, trenco wrote:
>> Hello,
>> I have a task to edit large polylines which are mostly following parcel
>> bordes.
>> I have to correct places where is a difference between polyline and parcel
>> borders.
>>
>> 1. I am looking for a tool for snapping one polyline to other polylines
>> within some tolerance - e.g 1 meter. I have tried GRASS tool v.clean, but
>> there is no chance to set layer to be edited and layer to be used for
>> snapping.
>>
>> 2. Other option is to create new polyline by semiautomatic digitization -
>> tool would automaticaly trace parcel borders (and draw new polyline) and
>> user have to choose manualy on every intersection which way it should
>> continue. Similar tool is TraceDigitizing, I have tried it, but it is not
>> suitable for this purpose - it snaps also to other points nearby. Do you
>> know about other tool?
>>
>> I am looking forward to your hints and advice...
>>
>> Thanks
>>
>> Tomas
>>
>>
>>
>> --
>> View this message in context: http://osgeo-org.1560.x6.nabble.com/Automatic-polyline-editing-snaping-to-other-polylines-tp5133855.html
>> Sent from the Quantum GIS - User mailing list archive at Nabble.com.
>> _______________________________________________
>> Qgis-user mailing list
>> Qgis-user at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/qgis-user
>
--
Luciano F. La Sala
Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)
Cátedra de Parasitología Clínica
Departamento de Biología, Bioquímica y Farmacia
Universidad Nacional del Sur
San Juan 670
Bahía Blanca (8000)
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