[Qgis-user] Qgis-user Digest, Vol 129, Issue 6

Ruy Edy Iglesias da Silveira ruyedy at gmail.com
Fri Nov 4 07:09:17 PDT 2016


Alaisezim
Em 04/11/2016 07:09, <qgis-user-request at lists.osgeo.org> escreveu:

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> Today's Topics:
>
>    1. Re: 161103 - ecw support for QGIS 2.16 on Mac OS Sierra.
>       (Nicolas Cadieux)
>    2. Cannot run gdal_translate with -projwin (David Gofman)
>    3. Selection to child table (Carlos López PSIG)
>    4. Corporate Users (Grant Boxer)
>    5. Re: Corporate Users (Nicolas Cadieux)
>    6. Re: Corporate Users (Paolo Cavallini)
>    7. Re: QgsCsException - Error: acos/asin: |arg| >1.+1e-14
>       (Andre Joost)
>    8. labels in background ??? (thomas reinfelder)
>    9. Re: help (Nicolas Boisteault)
>   10. Re: Corporate Users (Blumentrath, Stefan)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Thu, 3 Nov 2016 12:04:00 -0700 (MST)
> From: Nicolas Cadieux <nicolas.cadieux at archeotec.ca>
> To: qgis-user at lists.osgeo.org
> Subject: Re: [Qgis-user] 161103 - ecw support for QGIS 2.16 on Mac OS
>         Sierra.
> Message-ID: <7FDCDB35-BD00-4819-B25E-2C5B504CEE73 at archeotec.ca>
> Content-Type: text/plain; charset="utf-8"
>
> Hi,
>
> Yours rasters are to big.  They are working on this issus for the 3.0
> release.  You can use the grass calculator or the gdal cal calculators
> found in the processing tools.  Use any version.  Unfortunately, they are
> stricter in terms of what you can do.  (Same, size raster, same pixel
> size...).  Saga has a raster calculator but you may need lots of memory for
> that one.
>
> The gdal raster calculator is fast.
>
> Nicolas
>
> > Le 3 nov. 2016 à 11:08, William Kyngesburye [via OSGeo.org] <
> ml-node+s1560n5294196h37 at n6.nabble.com> a écrit :
> >
> > There's only the one library file, but it needs to go into the 2.1 GDAL
> folder, not 1.11:
> >
> > /Library/Application Support/GDAL/2.1/Libraries/libNCSEwc.dylib
> >
> > > On Nov 3, 2016, at 6:35 AM, DelazJ <[hidden email]> wrote:
> > >
> > > Hi,
> > >
> > > 2016-11-03 12:02 GMT+01:00 Paul T A Drea <[hidden email]>:
> > > All,
> > >
> > > I am running macOS Sierra v10.12.1 on a MacBook Pro.
> > >
> > > I have been running the stand alone installation of QGIS 2.14.3 with
> ecw support successfully in the past.
> > >
> > > I downloaded and installed QGIS 2.16.3 from www.kyngchaos.com with
> all the associated packages. This has GDAL 2.1
> > >
> > > I also downloaded ERDAS ECW/JP2 SDK v 5.2.1 and copied the file
> libNCSEcw.dylib to the following location as instructed:
> > >
> > > Library/Application Support/GDAL/1.11/Libraries/libNCSEwc.dylib
> > >
> > >
> > > If I recall well, there's more than only this file to move in the
> readme.
> > > I do not have Sierra but QGIS 2.16 can read ecw files following
> Kyngchaos guidelines pn El Capitan.
> > >
> > > Regards,
> > > Harrissou
> > > On starting QGIS and loading a project with an ecw image I get a
> message informing me that the image is not a supported raster type.
> > >
> > > Unfortunately I am not a programmer just an end user. There are 6 of
> us on a mix of Windows, Linux and Mac OS systems using QGIS.
> > >
> > > This problem only seems to affect Mac users after upgrading to QGIS
> 2.16.x.
> > >
> > > I am obviously missing something here, can anyone help please.
> > >
> > > Thanks in advance and BR.
> > >
> > >
> > > --
> > > Paul T. A. Drea
> > >
> > > Geodetic Consultant
> > >
> > > Tel/Fax Greece: +30-210-9649 993
> > >
> > > Cell Greece: +30-6977 30 68 47
> > >
> > > e-mail 1: [hidden email]
> > >
> > > e-mail 2: [hidden email]
> > >
> > >
> > >
> > >
> > > _______________________________________________
> > > Qgis-user mailing list
> > > [hidden email]
> > > List info: http://lists.osgeo.org/mailman/listinfo/qgis-user
> > > Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-user
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> > > _______________________________________________
> > > Qgis-user mailing list
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> > > List info: http://lists.osgeo.org/mailman/listinfo/qgis-user
> > > Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-user
> >
> > -----
> > William Kyngesburye <kyngchaos*at*kyngchaos*dot*com>
> > http://www.kyngchaos.com/
> >
> > "This is a question about the past, is it? ... How can I tell that the
> past isn't a fiction designed to account for the discrepancy between my
> immediate physical sensations and my state of mind?"
> >
> > - The Ruler of the Universe
> >
> >
> > _______________________________________________
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> > If you reply to this email, your message will be added to the discussion
> below:
> > http://osgeo-org.1560.x6.nabble.com/161103-ecw-support-
> for-QGIS-2-16-on-Mac-OS-Sierra-tp5294139p5294196.html
> > To start a new topic under Quantum GIS - User, email
> ml-node+s1560n4125267h38 at n6.nabble.com
> > To unsubscribe from Quantum GIS - User, click here.
> > NAML
>
>
>
>
> --
> View this message in context: http://osgeo-org.1560.x6.
> nabble.com/161103-ecw-support-for-QGIS-2-16-on-Mac-OS-
> Sierra-tp5294139p5294238.html
> Sent from the Quantum GIS - User mailing list archive at Nabble.com.
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> ------------------------------
>
> Message: 2
> Date: Thu, 3 Nov 2016 14:50:19 -0700
> From: David Gofman <dgofman at gmail.com>
> To: qgis-user at lists.osgeo.org
> Subject: [Qgis-user] Cannot run gdal_translate with -projwin
> Message-ID:
>         <CAN4z4fgxwSJGR9-7TXk5BjCNyNt=tjhQrKfPXFhx3V95R945HQ at mail.
> gmail.com>
> Content-Type: text/plain; charset="utf-8"
>
> Hi,
> I downloaded FAA charts
> https://www.faa.gov/air_traffic/flight_info/aeronav/digital_products/ifr/
> When I am adding as Raster layer the background comes black (must be
> transparent)
>
> Now when I am trying using Raster->Extraction->Clipper on the end I am
> getting an error:
>
> ERROR 1: The -projwin option was used, but the geotransform is
> rotated. This configuration is not supported.
>
> What's wrong with those files?
>
> Thanks,
> David
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> ------------------------------
>
> Message: 3
> Date: Thu, 3 Nov 2016 23:23:22 +0100
> From: Carlos López PSIG <carlos.lopez at psig.es>
> To: List QGIS user <qgis-user at lists.osgeo.org>
> Subject: [Qgis-user] Selection to child table
> Message-ID:
>         <CAGvsbY6udcK-q54Mm8_Pz2DdHQH+Ux1mOM71doZ_UUMTuLagzg at mail.
> gmail.com>
> Content-Type: text/plain; charset="utf-8"
>
> Hello,
> I would like to move the selection from one table to the child table in a
> one to many relationship.
>
> I have defined this relationship in the project properties.
>
> You know if there are any plugin or QGIS functionality that allows me to do
> this?
>
> Thanks in advance.
>
> All the best,
>
>
> * <http://www.psig.es>*
>
> *Carlos López Quintanilla*
>
> www.psig.es
> carlos.lopez at psig.es
> +34 699.680.261
>
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> ------------------------------
>
> Message: 4
> Date: Fri, 4 Nov 2016 11:24:12 +0800
> From: "Grant Boxer" <boxerg at iinet.net.au>
> To: <qgis-user at lists.osgeo.org>
> Subject: [Qgis-user] Corporate Users
> Message-ID: <002c01d2364a$e9ee15e0$bdca41a0$@iinet.net.au>
> Content-Type: text/plain; charset="utf-8"
>
> I am using QGIS in a single stand-alone situation and I was wondering what
> examples there are of medium to large corporations using QGIS as their GIS
> platform and what issues you need to be aware of in large multi-user QGIS
> situations?
>
>
>
> Grant Boxer
>
> Perth, Western Australia
>
>
>
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> ------------------------------
>
> Message: 5
> Date: Thu, 3 Nov 2016 21:02:58 -0700 (MST)
> From: Nicolas Cadieux <nicolas.cadieux at archeotec.ca>
> To: qgis-user at lists.osgeo.org
> Subject: Re: [Qgis-user] Corporate Users
> Message-ID: <812D506B-4B44-4D35-AFDC-B0131A314591 at archeotec.ca>
> Content-Type: text/plain; charset="utf-8"
>
> This looks interesting
> http://gis.stackexchange.com/questions/186624/deploying-
> qgis-settings-in-an-enterprise-environment?noredirect=1&lq=1
>
> I also saw some posts on how to install qgis in a school setting in Norway
> or Denmark (it's vague).  I can't find the site. Does anyone know what I am
> referring to? This was a school with a number of computers and the post
> explained the deployment...
>
> >From my perspective, 15 to 20 installs in a commercial setting, we are
> very satisfied but we don't have a huge server deployment.  Using a postgis
> data base would help when working on the same project with multiple users.
>
> Nicolas
>
>
> > Le 3 nov. 2016 à 23:24, Grant Boxer [via OSGeo.org] <
> ml-node+s1560n5294260h21 at n6.nabble.com> a écrit :
> >
> > I am using QGIS in a single stand-alone situation and I was wondering
> what examples there are of medium to large corporations using QGIS as their
> GIS platform and what issues you need to be aware of in large multi-user
> QGIS situations?
> >
> >
> >
> > Grant Boxer
> >
> > Perth, Western Australia
> >
> >
> >
> >
> > _______________________________________________
> > Qgis-user mailing list
> > [hidden email]
> > List info: http://lists.osgeo.org/mailman/listinfo/qgis-user
> > Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-user
> >
> > If you reply to this email, your message will be added to the discussion
> below:
> > http://osgeo-org.1560.x6.nabble.com/Corporate-Users-tp5294260.html
> > To start a new topic under Quantum GIS - User, email
> ml-node+s1560n4125267h38 at n6.nabble.com
> > To unsubscribe from Quantum GIS - User, click here.
> > NAML
>
>
>
>
> --
> View this message in context: http://osgeo-org.1560.x6.
> nabble.com/Corporate-Users-tp5294260p5294261.html
> Sent from the Quantum GIS - User mailing list archive at Nabble.com.
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> ------------------------------
>
> Message: 6
> Date: Fri, 4 Nov 2016 07:20:36 +0100
> From: Paolo Cavallini <cavallini at faunalia.it>
> To: qgis-user at lists.osgeo.org
> Subject: Re: [Qgis-user] Corporate Users
> Message-ID: <54313770-f93f-dc05-83ae-b022585ae06b at faunalia.it>
> Content-Type: text/plain; charset=utf-8
>
> Il 04/11/2016 04:24, Grant Boxer ha scritto:
> > I am using QGIS in a single stand-alone situation and I was wondering
> > what examples there are of medium to large corporations using QGIS as
> > their GIS platform and what issues you need to be aware of in large
> > multi-user QGIS situations?
>
> Hi Grant,
> in Italy many large administrations are using QGIS on hundreds of
> installation. No special issue that I know of. Install on some
> environments (e.g. Citrix) has proved a bit tricky, but worked well.
> Some of them have developed a portable installer for users without admin
> rights. AFAIK they are happy with that.
> All the best.
>
> --
> Paolo Cavallini - www.faunalia.eu
> QGIS & PostGIS courses: http://www.faunalia.eu/training.html
> https://www.google.com/trends/explore?date=all&geo=IT&q=qgis,arcgis
>
>
> ------------------------------
>
> Message: 7
> Date: Tue, 01 Nov 2016 14:01:54 +0100
> From: Andre Joost <andre+joost at nurfuerspam.de>
> To: qgis-user at lists.osgeo.org
> Subject: Re: [Qgis-user] QgsCsException - Error: acos/asin: |arg|
>         >1.+1e-14
> Message-ID: <nvh9uj$38l$1 at blaine.gmane.org>
> Content-Type: text/plain; charset=utf-8; format=flowed
>
> Am 31.10.2016 um 12:03 schrieb Tom Chadwin:
> > Someone using qgis2web has experienced the following error:
> >
> > QgsCsException: forward transform of
> > (-18933215.197392, -9254444.351822)
> > PROJ.4: +proj=moll +lon_0=0 +x_0=0 +y_0=0 +datum=WGS84 +units=m +no_defs
> > +ellps=WGS84 +towgs84=0,0,0 +to +proj=longlat +datum=WGS84 +no_defs
> > +ellps=WGS84 +towgs84=0,0,0
> > Error: acos/asin: |arg| >1.+1e-14
> >
> > What causes the error? The QGIS project is in EPSG:54009, and either
> export
> > to 3857 or to 54009 gives the error above.
> >
>
> The reason lies in the oddity of the Mollweide projection. At full size,
> large parts of the image can be reprojected to a point on the Earth.
> Using gdalwarp, this command line will work:
>
> gdalwarp -overwrite -s_srs EPSG:53009 -t_srs EPSG:3857 infile outfile
> -wo SOURCE_EXTRA=1000
>
> But with On-The-fly-reprojections you can not enter the SOURCE_EXTRA.
>
> If you need a full Earth view, you have to stick to EPSG:4326 or 3857.
>
> BTW Sphere Mollweide EPSG:53009 works far better than World Mollweide
> EPSG:54009 when it comes to reprojections.
>
> HTH,
> André Joost
>
>
>
>
> ------------------------------
>
> Message: 8
> Date: Fri, 4 Nov 2016 09:10:30 +0100
> From: "thomas reinfelder" <thomas-reinfelder at web.de>
> To: qgis-user at lists.osgeo.org
> Subject: [Qgis-user] labels in background ???
> Message-ID:
>         <trinity-5d357655-0eff-4d0f-a5d6-d70f93e35a1e-
> 1478247030352 at 3capp-webde-bs21>
>
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>
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> ------------------------------
>
> Message: 9
> Date: Fri, 4 Nov 2016 09:48:07 +0100
> From: Nicolas Boisteault <boisteault at observatoire-environnement.org>
> To: qgis-user at lists.osgeo.org
> Subject: Re: [Qgis-user] help
> Message-ID:
>         <e17bfe7f-cf45-9631-015a-fa41d5712893 at observatoire-
> environnement.org>
> Content-Type: text/plain; charset="utf-8"; Format="flowed"
>
> Hi,
>
> Yamaoka's tip is working. In my case QGIS misses MSVCP120.dll every time
> I install or update PGadmin 4.
>
> Hope it helps.
>
> Nicolas BOISTEAULT
> Le 01/07/2016 à 09:19, Richard Duivenvoorde a écrit :
> > On 01-07-16 01:42, M.I. Sergio Lozano Torres 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
> >> MSVCP120 is missing in the computer. Try to reinstall the program so to
> >> correct this problem" .
> > Hi,
> >
> > You an try Yamaoka's tip, and I had on a Windows 'server' related
> > problems, and this was fixed by not using the 32bits version of osgeo4w
> > but the 64bits one.
> > Not sure if that is related though...
> >
> > Richard
> > _______________________________________________
> > Qgis-user mailing list
> > Qgis-user at lists.osgeo.org
> > List info: http://lists.osgeo.org/mailman/listinfo/qgis-user
> > Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-user
>
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> ------------------------------
>
> Message: 10
> Date: Fri, 4 Nov 2016 07:33:18 +0000
> From: "Blumentrath, Stefan" <Stefan.Blumentrath at nina.no>
> To: Paolo Cavallini <cavallini at faunalia.it>,
>         "qgis-user at lists.osgeo.org" <qgis-user at lists.osgeo.org>
> Subject: Re: [Qgis-user] Corporate Users
> Message-ID: <5d070f2915b24e25a1bed6130c093dad at NINSRV23.nina.no>
> Content-Type: text/plain; charset="utf-8"
>
> Hei Grant,
>
> I guess it depends very much on the policies that apply in your company
> and what infrastructure you have: Deployment on workstation (what OS), vs.
> Server deployment or even cloud deployment.
> Also which customization you want to apply to your QGIS installation might
> have some implications.
>
> In addidtion to what Paolo was writing, I heard that Citrix has been
> mentioned to be a bit slow. We have relatively good experience with QGIS on
> an Ubuntu Server and x2go. But mostly we use local installations on Windows
> using a custom installer which we create using Paolos recipe here:
> https://github.com/faunalia/HealthQGIS/blob/master/packaging/howto.rst
> Finally, our IT department add that installer to the Windows software
> center. However, our Windows admins complained about the frequent release
> cycle and required me to drop point releases. While it is an almost
> one-click action to create the installer on Ubuntu it must be some job to
> put it into the software center (but I don`t know that part of the
> deployment).
>
> Cheers
> Stefan
>
> -----Original Message-----
> From: Qgis-user [mailto:qgis-user-bounces at lists.osgeo.org] On Behalf Of
> Paolo Cavallini
> Sent: 4. november 2016 07:21
> To: qgis-user at lists.osgeo.org
> Subject: Re: [Qgis-user] Corporate Users
>
> Il 04/11/2016 04:24, Grant Boxer ha scritto:
> > I am using QGIS in a single stand-alone situation and I was wondering
> > what examples there are of medium to large corporations using QGIS as
> > their GIS platform and what issues you need to be aware of in large
> > multi-user QGIS situations?
>
> Hi Grant,
> in Italy many large administrations are using QGIS on hundreds of
> installation. No special issue that I know of. Install on some environments
> (e.g. Citrix) has proved a bit tricky, but worked well.
> Some of them have developed a portable installer for users without admin
> rights. AFAIK they are happy with that.
> All the best.
>
> --
> Paolo Cavallini - www.faunalia.eu
> QGIS & PostGIS courses: http://www.faunalia.eu/training.html
> https://www.google.com/trends/explore?date=all&geo=IT&q=qgis,arcgis
> _______________________________________________
> Qgis-user mailing list
> Qgis-user at lists.osgeo.org
> List info: http://lists.osgeo.org/mailman/listinfo/qgis-user
> Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-user
>
> ------------------------------
>
> Subject: Digest Footer
>
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> ------------------------------
>
> End of Qgis-user Digest, Vol 129, Issue 6
> *****************************************
>
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