Re: [Qgis-user] Can not install qgis-mapserver on CentOS 7

[Steve Toutant]

I would consider using docker on centos7
I didn't try any of these image yet so I can't suggest any
https://hub.docker.com/search/?isAutomated=0=0=1=0=qgis-server=0




De :Julian Bogdani 
A : qgis-user@lists.osgeo.org
Date :  2017-04-12 13:53
Objet : [Qgis-user] Can not install qgis-mapserver on CentOS 7
Envoyé par :"Qgis-user" 



Hello everybody,
I’m trying to setup a QGis server on a CentOS (7.3.1611) server, following 
the official guide: 
http://hub.qgis.org/projects/quantum-gis/wiki/QGIS_Server_Tutorial

I followed the instructions and added EPEL:
yum install epel-release

Then I added ELGIS:
rpm -Uvh http://elgis.argeo.org/repos/6/elgis-release-6-6_0.noarch.rpm

And finally tried to install qgis-mapserver:
yum install qgis-mapserver

But this last command did not work, because some dependencies were not 
met:

Error: Package: qgis-1.8.0-9_0.el6.x86_64 (elgis)
   Requires: libqwt.so.5()(64bit)
Error: Package: qgis-1.8.0-9_0.el6.x86_64 (elgis)
   Requires: libqwtpolar.so.0()(64bit)
Error: Package: mod_fcgid-2.3.9-4.el7.x86_64 (base)
   Requires: httpd-mmn = 20120211x8664
Error: Package: qgis-1.8.0-9_0.el6.x86_64 (elgis)
   Requires: libspatialindex.so.1()(64bit)
Error: Package: qgis-mapserver-1.8.0-9_0.el6.x86_64 (elgis)
   Requires: libspatialindex.so.1()(64bit)

Am I missing anything? Should I install these dependencies manually? Or 
should I install some other package before?

Any help would be much appreciated,

Thank you


-
Julian Bogdani
jbogd...@gmail.com
http://bradypus.net




___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user

___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user

Re: [Qgis-user] Unique IDs in a PostGIS view

[Steve Toutant]

It would help to see how you used row_number and what field you put in it.You could create row_number after the dumpingselect row_number() OVER (ORDER BY path,st_x,st_y...) AS id, * from (select .ST_DumpPoints. from  ...)-"Qgis-user"  a écrit : -A : Karl Magnus Jönsson De : Árni Geirsson Envoyé par : "Qgis-user" Date : 12/04/2017 07:13Cc: "qgis-user@lists.osgeo.org" Objet : Re: [Qgis-user] Unique IDs in a PostGIS viewThanks for the suggestion Karl.I have used row_number() also but in the case of dumping vertex points from a line, multiple points are created from each line feature and therefore, the row_number is repeated for all points on the same line.ÁrniÁrni GeirssonAlta ehf // +354 582 5000 // +354 897 9549
On 12 April 2017 at 09:45, Karl Magnus Jönsson  wrote:Hi!
I’ve used something like this to get unique Ids:
SELECT row_number() OVER (ORDER BY s.omrade_id, s.kod) AS id, …. ORDER BY s.omrade_id, s.kod;
 
If the ordering isn’t necessary I guess you can skip that.
 
https://www.postgresql.org/docs/current/static/functions-window.html
 
 
Karl-Magnus Jönsson
 
Från: Qgis-user [mailto:qgis-user-bounces@lists.osgeo.org]
För Árni Geirsson
Skickat: den 12 april 2017 11:34
Till: qgis-user@lists.osgeo.org
Ämne: [Qgis-user] Unique IDs in a PostGIS view
 

I am trying to create a view that extracts vertices from lines using ST_DumpPoints and to get unique IDs I have set up a sequence to generate the numbers using nextval(). The query executes normally in the DB Mananger and I see the results
 as a table in the table view. However, when I attempt to load the results of the view as a layer in QGIS, I get an error: "Database error: ERROR:  cannot execute nextval() in a read-only transaction". No features are loaded.

Are there any smart tricks out there to work around this or other means of generating the IDs?
 

Árni Geirsson___Qgis-user mailing listQgis-user@lists.osgeo.orgList info: https://lists.osgeo.org/mailman/listinfo/qgis-userUnsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-userSi vous n'êtes pas le destinataire de ce message, veuillez le détruire près avoir informé l'expéditeur de son erreur.  Par ailleurs, il est interdit de copier ou de modifier ce courriel sans l'autorisation de l'auteur.L'Institut national de santé publique du Québec n'assume aucune responsabilité à l'égard du contenu des messages personnels envoyés par ses employés.
___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user

Re: [Qgis-user] BAD field type for CSV Layer when using csvt

[Steve . Toutant]

I uploaded a csv and a csvt on the bug report
https://hub.qgis.org/issues/15816

Thanks!



De :Ramon Andinach 
A : steve.tout...@inspq.qc.ca
Cc :qgis-user@lists.osgeo.org
Date :  2017-02-10 08:01
Objet : Re: [Qgis-user] BAD field type for CSV Layer when using csvt



Hi Steve,

Are you able to add some data to the bug report that isn’t working? 
A bit of the csv file and the csvt would do.

(I just failed to replicate it, although I’m sure I’ve seen it in the last 
month or so…)


Ramon.

On 10 Feb 2017, at 04:34, steve.tout...@inspq.qc.ca wrote:

Bug already reported, I should have looked before 
https://hub.qgis.org/issues/15816 

I updated the issue 



De :steve.tout...@inspq.qc.ca 
A :qgis-user@lists.osgeo.org 
Date :2017-02-09 12:23 
Objet :[Qgis-user] BAD field type for CSV Layer when using csvt 
Envoyé par :"Qgis-user"  



I'm creating a layer from a CSV file. I have created .csvt file. 
From the Create a Layer from a Delimited text file I see that the field 
rls_est is a string and the leading zero is there. 
But when I click Ok, the layer is created and rls_est field type is 
integer instead of String, so I lose the leading 0. 
See 2 images attached 

Bug? 

I prefer not using add vector layer because some numeric fields become 
String. 
Steve 


___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user 
___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user


___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user

Re: [Qgis-user] BAD field type for CSV Layer when using csvt

[Steve . Toutant]

Bug already reported, I should have looked before
https://hub.qgis.org/issues/15816

I updated the issue



De :steve.tout...@inspq.qc.ca
A : qgis-user@lists.osgeo.org
Date :  2017-02-09 12:23
Objet : [Qgis-user] BAD field type for CSV Layer when using csvt
Envoyé par :"Qgis-user" 



I'm creating a layer from a CSV file. I have created .csvt file. 
>From the Create a Layer from a Delimited text file I see that the field 
rls_est is a string and the leading zero is there. 
But when I click Ok, the layer is created and rls_est field type is 
integer instead of String, so I lose the leading 0. 
See 2 images attached 

Bug? 

I prefer not using add vector layer because some numeric fields become 
String. 
Steve 


___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user

[Qgis-user] BAD field type for CSV Layer when using csvt

[Steve . Toutant]

I'm creating a layer from a CSV file. I have created .csvt file.
>From the Create a Layer from a Delimited text file I see that the field 
rls_est is a string and the leading zero is there.
But when I click Ok, the layer is created and rls_est field type is 
integer instead of String, so I lose the leading 0.
See 2 images attached

Bug?

I prefer not using add vector layer because some numeric fields become 
String.
Steve


___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user

Re: [Qgis-user] qfield docs

[Steve . Toutant]

Doesn't work at home, but work on my smaprtphone and at the office.
So the site is UP but not reachable fore some reasons.
I will tell my ISP





boesiii @lists.osgeo.org 
Envoyé par : "Qgis-user" 
2016-09-28 13:04

A
qgis-user@lists.osgeo.org
cc

Objet
Re: [Qgis-user] qfield docs








It is down for me.  I am in the US.



--
View this message in context: 
http://osgeo-org.1560.x6.nabble.com/qfield-docs-tp5288012p5288249.html
Sent from the Quantum GIS - User mailing list archive at Nabble.com.
___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
List info: http://lists.osgeo.org/mailman/listinfo/qgis-user
Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-user


___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
List info: http://lists.osgeo.org/mailman/listinfo/qgis-user
Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-user

[Qgis-user] qfield docs

[Steve . Toutant]

Is qfield.org down?
Address not resolved...dns problem?

I cannot access for a week (since I know it exists) ___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
List info: http://lists.osgeo.org/mailman/listinfo/qgis-user
Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-user

[Qgis-user] add project to lizmap

[Steve . Toutant]

I have installed lizmap3 and I see Montpellier project.
My qgis project can be used with qgis-server as WMS
I created the .qgs.cfg file with lizmap plugin

Everything is local.
I have followed 
http://docs.3liz.com/en/publisher_guide/lizmap_configuration.html
Can't find in the doc what I should do next in order to see this project 
in lizmap?

What am I missing?
___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
List info: http://lists.osgeo.org/mailman/listinfo/qgis-user
Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-user

Re: [Qgis-user] RE wfs usage for big data

[Steve . Toutant]

http://mapserver.org/fr/ogc/wfs_server.html#mapserver-wfs-extensions
But I don't know how to use these parameters with qgis

Also, WFS has been improve with Mapserver7, much much faster when using 
filter on a postgis database. If you plan to use WFS I suggest you update 
to MS7, if you have any control on the server of course.




Michael Werner Maur michael.m...@vermkv.rlp.de 
2015-06-02 01:51
Veuillez répondre à
Michael Werner Maur michael.m...@vermkv.rlp.de


A
steve.toutant steve.tout...@inspq.qc.ca
cc

Objet
Re: RE [Qgis-user] wfs usage for big data








It is almost POINT Geometry. The datasource is a Postgis Database. The 
server
ist the UMN Mapserver.

Is there perhaps a posibility to customize the request in QGis, so that 
you for
examle take the first 5000 object, and after this the next 5000 and so on 
?

 steve.tout...@inspq.qc.ca hat am 1. Juni 2015 um 16:18 geschrieben:
 
 
 That is a lot of features to retrieve and render...and lead to 
problem 
 with any tool (browser, qgis or other gis)
 Do you know the datasource format? (shp, postgis, .)
 Do you know what is the WFS server?
 
 getfeature request with a filter to query 7 milions features could work 
 well, but retrieving all or many data and rendering them is probably to 
 much, not only for qgis
 
 What is the need for a WFS? That could help to propose a better 
solution?
 
 
 
 
 Michael Werner Maur michael.m...@vermkv.rlp.de@lists.osgeo.org 
 Envoyé par : qgis-user-boun...@lists.osgeo.org
 2015-06-01 09:31
 Veuillez répondre à
 Michael Werner Maur michael.m...@vermkv.rlp.de
 
 
 A
 qgis-user qgis-user@lists.osgeo.org
 cc
 
 Objet
 [Qgis-user] wfs usage for big data
 
 
 
 
 
 
 
 
 Hello,
 
 we try to connect a wfs in QGIS 2.8 in Ubuntu an as alternativ  in QGIS 
 2.4 in
 SUSE.
 The wfs has at least 7 million objects and we want to load and cache 
them 
 in
 QGIS. 
 
 When we check that, QGIS just loads the first delivered object or it 
says, 
 that
 the process crashes.
 
 Is there any chance to use such big data volumes via wfs ?
 
 Best Regards
 
 Michael Maur
 ___
 Qgis-user mailing list
 Qgis-user@lists.osgeo.org
 http://lists.osgeo.org/mailman/listinfo/qgis-user
 
 




___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/qgis-user

[Qgis-user] RE wfs usage for big data

[Steve . Toutant]

That is a lot of features to retrieve and render...and lead to problem 
with any tool (browser, qgis or other gis)
Do you know the datasource format? (shp, postgis, .)
Do you know what is the WFS server?

getfeature request with a filter to query 7 milions features could work 
well, but retrieving all or many data and rendering them is probably to 
much, not only for qgis

What is the need for a WFS? That could help to propose a better solution?




Michael Werner Maur michael.m...@vermkv.rlp.de@lists.osgeo.org 
Envoyé par : qgis-user-boun...@lists.osgeo.org
2015-06-01 09:31
Veuillez répondre à
Michael Werner Maur michael.m...@vermkv.rlp.de


A
qgis-user qgis-user@lists.osgeo.org
cc

Objet
[Qgis-user] wfs usage for big data








Hello,

we try to connect a wfs in QGIS 2.8 in Ubuntu an as alternativ  in QGIS 
2.4 in
SUSE.
The wfs has at least 7 million objects and we want to load and cache them 
in
QGIS. 

When we check that, QGIS just loads the first delivered object or it says, 
that
the process crashes.

Is there any chance to use such big data volumes via wfs ?

Best Regards

Michael Maur
___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/qgis-user



___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/qgis-user

[Qgis-user] Mean center or central feature equivalent

[Steve . Toutant]

I need to generate the center location of a bunch of points.
Is there a tool in qgis similar to Mean center or Central feature function 
in arcGis?
Central feature
http://resources.arcgis.com/en/help/main/10.1/index.html#//005p001500

Mean center
http://resources.arcgis.com/en/help/main/10.1/index.html#//005p001800

thanks!___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/qgis-user

Re: [Qgis-user] Installing in Fedora 20

[Steve . Toutant]

I've installed qgis desktop and server 2.4 from these instructions
https://www.qgis.org/fr/site/forusers/alldownloads.html#fedora

using repo fedora.vitu.ch/QGIS/qgis.repo

I didn't try if 2.6 was available though




Volker Fröhlich volke...@gmx.at@lists.osgeo.org 
Envoyé par : qgis-user-boun...@lists.osgeo.org
2014-11-06 07:50

A
qgis-user@lists.osgeo.org
cc

Objet
Re: [Qgis-user] Installing in Fedora 20








Dear Julian!

I am the Fedora maintainer of QGIS. I tried to build it for F22, but it
failed on the build system for some obscure reason. However, we will not
ship 2.6 in F20, just like we didn't ship 2.4. There was some
incompatibility with project files, if memory serves me right. You can
rebuild the packages easily with mock, once the SRPMs are available.

Actually,
https://kojipkgs.fedoraproject.org//work/tasks/309/8010309/qgis-2.6.0-1.fc22.src.rpm

may work for you. Please refer to
https://zabbix.org/wiki/Docs/howto/rebuild_rpms for an easy guide.

Greetings,

Volker


On 11/06/2014 01:12 PM, Julian M. Burgos wrote:
 Thanks Matthias,
 
 If there is a Fedora package coming relatively soon, I will wait.
 Otherwise, how I would go about compiling it?
 
 Thanks,
 
 Julian
 
 Matthias Kuhn writes:
 
 Hi Julian,

 There is no official package available yet, so for the moment you are
 required to compile your own.
 I may look into it as soon as I find time.

 Matthias


 On 06.11.2014 11:54, Julian M. Burgos wrote:
 Dear list,

 Could anyone point me to instructions on how to install QGIS 2.6 on
 Linux Fedora (version 20)? 
 Many thanks,

 Julian

 
 

___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/qgis-user



___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/qgis-user

[Qgis-user] qgis-mapserver: GetCapabilities returns no layer

[Steve . Toutant]

Hello

I've installed qgis 2.4 and qgis server 2.4 on fedora
I created a simple project containing a vector layer (shapfiles)
GetCapabilities works but  there is no layer. Except the Layer tag 
containing the name of the project. Example 
Layer queryable=1
Nametest3/Name
Titletest3/Title
EX_GeographicBoundingBox
westBoundLongitude-68.5/westBoundLongitude
eastBoundLongitude-68.5/eastBoundLongitude
southBoundLatitude44/southBoundLatitude
northBoundLatitude44/northBoundLatitude
/EX_GeographicBoundingBox
BoundingBox CRS=EPSG:32198 maxx=0 minx=0 maxy=0 miny=0/
/Layer


here is an example of my query
http://localhost/qgis/qgis_mapserv.fcgi?map=test3.qgsSERVICE=WMSVERSION=1.3.0REQUEST=GetCapabilities


I also tried with a raster layer, then I receive this type of error
ERROR 4: `/../../data/ilotschaleur/tifs/classe1a7/clas1_7z6.tif' does not 
exist in the file system, and is not recognised as a supported dataset 
name.

All the characters in this path are ascii.

Any idea on what the problem is?
Thanks

___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/qgis-user