[QGIS-it-user] Qgis 2.14.3, utilizzo di app esterne e accesso negato.

Salve a tutti, ho notato che soprattutto dopo l'aggiornamento di Qgis 2.12 sono probabilmente cambiate alcune variabili d'ambiente, perchè non riesco più ad accedere da Qgis ad applicazioni esterne anche provvedendo ad un override dalle impostazioni. Ultimamente su una macchina è sorto questo

Re: [Qgis-user] Align points to lines

I needed to do the same, and I found this postgis function: http://postgis.net/docs/ST_ClosestPoint.html Hope it helps!! El 30/06/16 a las 14:45, Graham Walker escribió: need, but I use a combination of the following to snap a point shp to a line shp. v .to.points set at 0.5m distances on

[Qgis-user] Question on Atlas in version 2.14.3

I'm using 2.14.3 On Ubuntu 16.04 - haven't tried this on windows yet. I've got a long running Atlas project. Usually every couple of months I open it and export out two maps. I've got a pile of summary columns and areas calculated and things that makes the map useful for the client (all of

Re: [Qgis-user] Align points to lines

Bump! Nobody? Am I looking at having to use some PostGIS functions to accomplish this? Tyler On Wed, Jun 29, 2016 at 8:57 AM, Tyler Veinot wrote: > Hi All; > I have a point file and a line file. I want to move all non-intersecting > points to the line position closest to

Re: [Qgis-user] Align points to lines

Try posting on GIS.stackexchange.com -Heikki On 30 Jun 2016 13:18, "Tyler Veinot" wrote: > Bump! > Nobody? Am I looking at having to use some PostGIS functions to accomplish > this? > Tyler > > On Wed, Jun 29, 2016 at 8:57 AM, Tyler Veinot >

Re: [Qgis-user] Align points to lines

Hi Tyler, not exactly what you need, but I use a combination of the following to snap a point shp to a line shp. v .to.points set at 0.5m distances on line layer (obviously the lower the more accurate) Distance to nearest hub from original point to newly created point,output as line Join

Re: [Qgis-user] Align points to lines

I use a few GRASS procedures to snap points to a line (i.e. snap gauges to a stream network) as follows: # Add columns to the stations vector for snapped_x and snapped_y and get coordinates echo -e "\n** Snapping stations to streams  **" v.db.addcolumn --q

[Qgis-user] Pie charts in QGIS

Dear all, I'm using qgis to depict data derived from population genetic analysis. For each sampling site i've got a pie chart with a specific label. Taking into account that some sampling sites are extremely closed to each other, do you know if there is an option that allows you to move directly

Re: [Qgis-user] Pie charts in QGIS

Giulia, Are your labels on a separate Layer? you wont be able to move both together if they are. If you have everything on the one layer and the labels are associated with the charts then its an easy enough task. You have 2 options. * Manually move the point representing the location of the

Re: [Qgis-user] regularly spaced address markers on alternating side of road

OK I found http://postgis.refractions.net/documentation/manual-svn/reference.html#Linear_Referencing So I should: 1. Learn how to import my vector roads from .kmz into postgis. (I'll Google that.) 2. Use http://postgis.net/docs/ST_Length.html to get the length (L in meters) of each of my

Re: [Qgis-user] QGIS Viewer

How are users accessing the data? If they're connecting to a database, can you simply not give them update permission? If it's files, can you can keep read-only master copies on a public store/shared drive? Jim On Thu, Jun 30, 2016 at 12:20 PM, Tyler Veinot wrote: > Hi

[Qgis-user] QGIS Viewer

Hi again; Just wondering if there is a QGIS Viewer available, or any suggestions as to what I can use that is open source with some basic spatial search capabilities and can view filegeodatabases? I have been deploying QGIS to our staff to view our GIS Data and I am starting to get a little

Re: [Qgis-user] QGIS Viewer

On 06/30/2016 09:40 AM, James Keener wrote: > How are users accessing the data? If they're connecting to a > database, can you simply not give them update permission? If it's > files, can you can keep read-only master copies on a public > store/shared drive? > > Jim > > On Thu, Jun 30, 2016 at

Re: [Qgis-user] QGIS Viewer

And how do you stop a user from turning them on again? Brent Wood From: Heikki Vesanto To: t...@wildintellect.com Cc: qgis-user Sent: Friday, July 1, 2016 6:18 AM Subject: Re: [Qgis-user] QGIS Viewer You can hide most of the

Re: [Qgis-user] QGIS Viewer

If you remove customise from the menu they will have to edit their registry to get it back. So will stop all but the most determined user. On 30 Jun 2016 19:27, "Brent Wood" wrote: > And how do you stop a user from turning them on again? > > Brent Wood > > >

Re: [Qgis-user] QGIS Viewer

You can hide most of the interface using the settings>customise menu, no plugin required. On 30 Jun 2016 18:30, "Alex M" wrote: > On 06/30/2016 09:40 AM, James Keener wrote: > > How are users accessing the data? If they're connecting to a > > database, can you simply

[Qgis-user] QGIS 2.14 Essen for Censtos has several errors

Hi everyone, I have finished the installation of QGIS 2.14 on Centos 7. For example a lot of ui files uses QWebView which I have to replace with QTextBrowser. Here is the list with errors: 1. vector.py from /usr/share/qgis/python/plugins/processing/tools. a. Fails at the line import

Re: [Qgis-user] QGis not running windows 7

Hi, That is good news! Nicolas On Jun 30, 2016 12:05, defelix [via OSGeo.org] ml-node+s1560n5274203...@n6.nabble.com wrote: Hi Nicolas, I write again, since the solution could help somebody else in the future. I found out what was the problem. I had recently installed several python

Re: [Qgis-user] QGIS Viewer

If you're using the OSGeo4W installer, you could uninstall the filegdb api so that QGIS has to use the OpenFileGDB driver (which is read only) to view file geodatabases. The QGIS stand-alone installer just has the OpenFileGDB driver, so nothing extra is required there. Eric On Thu, Jun 30, 2016

[Qgis-user] help

I would appreciate to be helped in the installation of QGis, since even I succeeded in doing so, when I try to initiate QGI, I get the message (translated from spanish): "The program con not be initiated because MSVCP120 is missing in the computer. Try to reinstall the program so to correct this

Re: [Qgis-user] help

Hi Sergio, on July 1, 2016 at 08:42:21,  wrote: > I would appreciate to be helped in the installation of QGis, since even I > succeeded in doing so, when I try to initiate QGI, I get the message > (translated from spanish): "The program con not be initiated because >

Re: [Qgis-user] regularly spaced address markers on alternating side of road

Thanks. I did $ qgis numbers/chain_number.qgs and indeed saw your line with the four digit numbers on it. Actually I think I should avoid doing my project by hand via mouseclicks (Qgis), and instead learn PostGIS and write "batch job" SQL script SELECT points WHERE each point is at 25 meter

Re: [Qgis-user] QGIS Viewer

Well there seems to be plenty of options; I like the idea of disabling some of the interface options. I highly doubt too many of my coworkers know how to access the registry and those that do I am not worried about making edits. Thanks all. Cheers Sent from my Bell Sony device over Canada’s

Re: [Qgis-user] regularly spaced address markers on alternating side of road

Those are all good suggestions, I feel kind of silly asking now because the solutions all seem painfully obvious. Thanks for putting up with me ;) Cheers Sent from my Bell Sony device over Canada’s largest network. Dan Jacobson wrote >Thanks. I did >$ qgis numbers/chain_number.qgs