[Qgis-user] Installing QGIS- 3.4.x Madeira LTR for Ubuntu xenial

[Mike Flannigan]

About a week or so ago I did a manual update called for
on my Linux Mint panel.  It put both QGIS 3.10.0 and
QGIS 3.8.3 in Software Manager.  I first tried QGIS 3.10.0
and it failed on dependencies.  So I tried QGIS 3.8.3
and it installed great after I uninstalled my 2.18 version.
So I have been using QGIS 3.10.0 for about a week now.

Thank you.


Mike



On 11/20/19 4:13 AM, Mike Flannigan wrote:
>
> I have your exact same problem, except I tried to
> install QGIS 3.10 after uninstalling my QGIS 2.18.
> I am on Linux Mint 19.2.
>
> When I go to the directory: /usr/share/gdal
> I have a folder "2.2"
>
> My sources.list file located here:
> /etc/apt/sources.list
> has this inside it:
>
> #deb cdrom:[Linux Mint 19.2 _Tina_ - Release amd64 20190729]/ bionic 
> contrib main non-free
> deb https://qgis.org/ubuntu/ unstable main
> deb-src https://qgis.org/ubuntu/ unstable main
>
>
> The output of the 2 install commands is shown below.
>
> The problem is that I try to install QGIS 3.10 and I
> wind up with QGIS 2.18.
>
> If I get this problem fixed I'll let you know what
> I did.  I'm not real motivated to fix it right now
> since QGIS 2.18 meets most of my needs.
>
> Thank you.
>
>
> Mike
>
>
>
> mike at mike-linuxmint:~/Documents/00MikeF$ sudo apt-get update
> Ign:1 http://packages.linuxmint.com tina InRelease
> Hit:2 http://packages.linuxmint.com tina Release
> Ign:3 http://dl.google.com/linux/earth/deb stable InRelease
> Hit:4 http://archive.canonical.com/ubuntu bionic InRelease
> Hit:5 http://dl.google.com/linux/earth/deb stable Release
> Hit:7 http://ppa.launchpad.net/thomas.tsai/ubuntu-tuxboot/ubuntu 
> bionic InRelease
> Hit:8 http://archive.ubuntu.com/ubuntu bionic InRelease
> Get:9 http://security.ubuntu.com/ubuntu bionic-security InRelease 
> [88.7 kB]
> Get:11 http://archive.ubuntu.com/ubuntu bionic-updates InRelease [88.7 
> kB]
> Get:12 https://qgis.org/ubuntu unstable InRelease [3,703 B]
> Err:12 https://qgis.org/ubuntu unstable InRelease
>   The following signatures couldn't be verified because the public key 
> is not available: NO_PUBKEY 51F523511C7028C3
> Get:13 http://security.ubuntu.com/ubuntu bionic-security/main amd64 
> DEP-11 Metadata [38.5 kB]
> Get:14 http://archive.ubuntu.com/ubuntu bionic-backports InRelease 
> [74.6 kB]
> Get:15 http://security.ubuntu.com/ubuntu bionic-security/universe 
> amd64 DEP-11 Metadata [42.2 kB]
> Get:16 http://archive.ubuntu.com/ubuntu bionic-updates/main amd64 
> DEP-11 Metadata [295 kB]
> Get:17 http://security.ubuntu.com/ubuntu bionic-security/multiverse 
> amd64 DEP-11 Metadata [2,460 B]
> Get:18 http://archive.ubuntu.com/ubuntu bionic-updates/universe amd64 
> DEP-11 Metadata [264 kB]
> Get:19 http://archive.ubuntu.com/ubuntu bionic-updates/multiverse 
> amd64 DEP-11 Metadata [2,464 B]
> Get:20 http://archive.ubuntu.com/ubuntu bionic-backports/universe 
> amd64 DEP-11 Metadata [7,976 B]
> Reading package lists... Done
> N: Skipping acquire of configured file 'main/binary-i386/Packages' as 
> repository 'http://dl.google.com/linux/earth/deb stable InRelease' 
> doesn't support architecture 'i386'
> W: GPG error: https://qgis.org/ubuntu unstable InRelease: The 
> following signatures couldn't be verified because the public key is 
> not available: NO_PUBKEY 51F523511C7028C3
> E: The repository 'https://qgis.org/ubuntu unstable InRelease' is not 
> signed.
> N: Updating from such a repository can't be done securely, and is 
> therefore disabled by default.
> N: See apt-secure(8) manpage for repository creation and user 
> configuration details.
> mike at mike-linuxmint:~/Documents/00MikeF$ sudo apt-get install qgis 
> qgis-plugin-grass
> Reading package lists... Done
> Building dependency tree
> Reading state information... Done
> The following additional packages will be installed:
>   qgis-provider-grass
> Suggested packages:
>   gpsbabel
> The following NEW packages will be installed:
>   qgis qgis-plugin-grass qgis-provider-grass
> 0 upgraded, 3 newly installed, 0 to remove and 32 not upgraded.
> Need to get 5,938 kB of archives.
> After this operation, 23.5 MB of additional disk space will be used.
> Do you want to continue? [Y/n] y
> Get:1 http://archive.ubuntu.com/ubuntu bionic/universe amd64 qgis 
> amd64 2.18.17+dfsg-1 [5,263 kB]
> Get:2 http://archive.ubuntu.com/ubuntu bionic/universe amd64 
> qgis-provider-grass amd64 2.18.17+dfsg-1 [86.7 kB]
> Get:3 http://archive.ubuntu.com/ubuntu bionic/universe amd64 
> qgis-plugin-grass amd64 2.18.17+dfsg-1 [588 kB]
> Fetched 5,938 kB in 4s (1,418 kB/s)
> Selecting previously unselected package qgis.
> (Reading database ... 360406 files and directories currently installed.)
> Preparing to unpack .../qgis_2.18.17+dfsg-1_amd64.deb ...
> Unpacking qgis (2.18.17+dfsg-1) ...
> Selecting previously unselected package qgis-provider-grass.
> Preparing to unpack .../qgis-provider-grass_2.18.17+dfsg-1_amd64.deb ...
> Unpacking qgis-provider-grass (2.18.17+dfsg-1) ...
> Selecting previously unselected package qgis-plugin-grass.
> Preparing to unpack .../qgis-plugin-grass_2.18.17+dfsg-1_amd64.deb ...
> Unpacking qgis-plugin-grass (2.18.17+dfsg-1) ...
> Setting up qgis (2.18.17+dfsg-1) ...
> Setting up qgis-provider-grass (2.18.17+dfsg-1) ...
> Setting up qgis-plugin-grass (2.18.17+dfsg-1) ...
> Processing triggers for gnome-menus (3.13.3-11ubuntu1.1) ...
> Processing triggers for mime-support (3.60ubuntu1) ...
> Processing triggers for desktop-file-utils (0.23+linuxmint6) ...
> Processing triggers for man-db (2.8.3-2ubuntu0.1) ...
> mike at mike-linuxmint:~/Documents/00MikeF$
>
>
>
> On 11/12/19 8:56 AM, qgis-user-request at lists.osgeo.org wrote:
>> Good afternoon,
>>
>> I have a question about  QGIS- 3.4.x Madeira LTR for Ubuntu xenial.
>> Today I installed this version in my computer. I added the lines:
>>
>> debhttps://qgis.org/ubuntu-ltr  xenial main deb-src
>> https://qgis.org/ubuntu-ltr  xenial main
>>
>> _to the repositories in the source list._
>> <https://qgis.org/ubuntu-ltr>
>>
>> However, when I execute QGIS, instead of version 3.4 Madeira, I find:
>> QGis 2.18.28 Las Palmas. Did I do something wrong? How could I get
>> version 3.4?
>>
>> Thanks a lot
>>
>> Rosa.
>
> On 11/12/19 12:04 PM, qgis-user-request at lists.osgeo.org wrote:
>> Message: 3
>> Date: Tue, 12 Nov 2019 17:29:00 +0100
>> From: Jürgen E. Fischer<jef at norbit.de>
>> To:qgis-user at lists.osgeo.org
>> Subject: Re: [Qgis-user] Installing QGIS- 3.4.x Madeira LTR for Ubuntu
>>     xenial
>>
>>
>> Hi Rosa,
>> xenial's GDAL is too old. QGIS3 at least needs GDAL2. You can use
>> ubuntugis-ltr (see
>> https://qgis.org/en/site/forusers/alldownloads.html#debian-ubuntu).
>>
>>
>> Jürgen
>
>
> On 11/9/19 2:00 PM, qgis-user-request at lists.osgeo.org wrote:
>> Message: 9
>> Date: Sat, 9 Nov 2019 10:29:17 -0800
>> From: Dave Stevens<geek at uniserve.com>
>> To: QGIS User<qgis-user at lists.osgeo.org>
>> Subject: [Qgis-user] linux qgis repo error
>>
>> I'm getting this warning on updating Linux Mint:
>>
>> W: GPG error:https://qgis.org/debian  xenial InRelease: The following
>> signatures couldn't be verified because the public key is not
>> available: NO_PUBKEY 51F523511C7028C3 W: The repository
>> 'https://qgis.org/debian  xenial InRelease' is not signed.
>>
>> Who is responsible for this?
>>
>> Thanks!
>>
>> d
>
>
>