Re: [Qgis-user] Opening GEOTIFF file in QGIS support request

2023-04-25 Thread Richard Duivenvoorde via QGIS-User

Hi GIno,

QGIS should 'just show/open/ geotiff's fine.

Can you open the geotiff in another viewer?
If not, or uncertain, are you sure it is a GEO-tiff (that is it contains the 
spatial info?) and not a 'normal tiff'?
If so: can you provide the output of 'ogrinfo ? This should show you 
info about the CRS/bbos/scale etc...

Is the CRS (Coordinate Projection System / 'projection') of your tiff set to 
the right value (comparted to your other layers or project crs)?

Regards,

Richard Duienvoorde

On 4/25/23 21:53, Gino via QGIS-User wrote:

Hello,
Good afternoon. Just wanted to send an email to request advice on opening a 
GEOTIFF file in QGIS. I'm trying to open a .tif file with QGIS; however, unable 
to view the data and not sure why. Please let me know best way to view this 
file type in QGIS.
Thank you,
Gino

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Re: [Qgis-user] self-learning resources

2023-04-25 Thread Phil Wyatt via QGIS-User
Hi Simon,For QGIS I always recommend Locate Press, Discover QGIS 3.0 as it exposes just about everything that folks will come across in early GIS career, plus it has useful exercises and data packages to download.Discover QGIS 3.x Book - Second Edition by Kurt Menkelocatepress.comCheers - Phil, On the road with his iPad On 26 Apr 2023, at 12:20 am, Simon Dietmann via QGIS-User  wrote:







dear group,
 
last week I was asked for a recommendation for resources for self-teaching by an almost complete GIS beginner. Of course I have some ideas, but does anyone of you have the ultimate hint for a good and systematic start
 into GIS in general and/or QGIS ?
 
cheers,
 
Simon
 

i.A. Simon DietmannProjektleiter | Geograph

PGNU Planungsgesellschaft Natur & Umwelt mbHAmtsgericht Frankfurt am Main, HRB 111938; Geschäftsführer: Dr. Benjamin Hill, Johannes Christoph Kress, Alexander von KüchlerHamburger Allee 45 +++ 60486 Frankfurt am MainDurchwahl: +49 69 952964-75 +++ Fax: +49 69 952964-99 +++ Mobil: E-Mail: dietm...@pgnu.de +++ Web: www.pgnu.de> Diese E-Mail könnte vertrauliche und/oder rechtlich geschützte Informationen enthalten. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtümlich erhalten haben, informieren Sie bitte sofort den Absender und vernichten Sie diese Mail. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser Mail sind nicht gestattet.> This e-mail may contain confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and destroy this e-mail. Any unauthorised copying, disclosure or distribution of the material in this e-mail is strictly forbidden.

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Re: [Qgis-user] [External] Zoom QGIS to specific location by command line

2023-04-25 Thread Loren Dawe via QGIS-User
Hi All,

Finally had time to look into this. Command line that works is as follows:

qgis --project f:\qgis\WorldMap.qgs --extent 
-119.270002,46.195891,-119.263714,46.200514

where: 
- extent parameters are xmin,ymin,xmax,ymax
- project CRS units must match extent coordinates

Loren


Loren Dawe - Senior Geomatics Specialist
Terra Remote Sensing Inc.
250.656.0931

-Original Message-
From: Mike Flannigan  
Sent: Sunday, April 9, 2023 8:47 AM
To: Loren Dawe 
Subject: [External] [Qgis-user] Zoom QGIS to specific location by command line


How did this work out for you?
I am also interested in doing this.
Can you give an example command line argument?


Mike Flannigan
Houston, TX
281-286-6869
https://urldefense.proofpoint.com/v2/url?u=http-3A__www.mflan.com_index.htm=DwICaQ=euGZstcaTDllvimEN8b7jXrwqOf-v5A_CdpgnVfiiMM=6kvQ62QVrK2dV679VmN7CpDFtHmnVuFuQc4Ctbq_t8g=att5eJv7IamuCPbAN0OsG41PFTY9IriFNdk43iuZwTc=QNfLA21Czc8jItUL6RO65kDnLm_IENx1IRNpVdP6wIQ=


On 4/5/23 14:00, qgis-user-requ...@lists.osgeo.org wrote:
> Date: Tue, 4 Apr 2023 23:51:14 +
> From: Loren Dawe 
> To:"qgis-user@lists.osgeo.org"  
> Subject: [Qgis-user] Zoom QGIS to specific location by command line 
> Message-ID:<3ab1e395443e43f2923ca5668ea21...@terraremote.com>
> Content-Type: text/plain; charset="us-ascii"
>
> Hi,
> I would like to zoom QGIS to a specific location (lat/lon coordinate) or area 
> (lat/lon bounding box) using a command line argument generated outside of 
> QGIS. I have looked through the available command line arguments and cant see 
> anything that will allow this.
>
> Does anyone know of a method that this could be accomplished?
>
> I could generate a disk file containing the coordinates in any documented 
> format if that is a solution (tried to use the Google Earth plugin and send a 
> KML file but that doesn't work from the command line).
>
> QGIS 3.20.3
> Windows 10
>
> Thanks in Advance,
> Loren.

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[Qgis-user] Opening GEOTIFF file in QGIS support request

2023-04-25 Thread Gino via QGIS-User
Hello,

 Good afternoon. Just wanted to send an email to request advice on opening a 
GEOTIFF file in QGIS. I'm trying to open a .tif file with QGIS; however, unable 
to view the data and not sure why. Please let me know best way to view this 
file type in QGIS.

 Thank you,

Gino

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Re: [Qgis-user] self-learning resources

2023-04-25 Thread Andrea Giudiceandrea via QGIS-User

Simon Dietmann dietmann at pgnu.de
Tue Apr 25 07:20:27 PDT 2023



does anyone of you have the ultimate hint for a good and systematic start into 
GIS in general and/or QGIS ?


Hi Simon,
at https://www.qgis.org/en/docs/index.html you will find the QGIS 
Desktop complete "User Guide/Manual" along with the "QGIS Training 
manual" and a "A gentle introduction in GIS" in various langiages.


Best regards.

Andrea
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[QGIS-it-user] R: Trasparenza layer

2023-04-25 Thread Stefano D .
Salve,certo che esiste. Proprietà del layer vettoriale -> simbologia -> opacitàSalutiStefano. Da: Franco CazzolaInviato: martedì 25 aprile 2023 20:02A: qgis-it-user@lists.osgeo.orgOggetto: [QGIS-it-user] Trasparenza layer BuongiornoUso uno sfondo raster (Esri standard) di una città nel quale i nomi delle strade sono in posizione centrale della strada stessa.Sopra il raster, visualizzo un layer vettoriale di linee, centrato sulla stessa strada e di spessore in base a delle Regole , che copre il nome della via.Mi piacerebbe se ci fosse la funzoone di trasparenza del layer vettoriale.Ho cercato tra le proprietà del layer vettoriale, na non ho trovato nessuna funzione di trasparenza.Esiste ?? VersioneQgis 3.26 su windows 11 Grazie Franco CazzolaInviato dal mio Galaxy  
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[QGIS-it-user] Trasparenza layer

2023-04-25 Thread Franco Cazzola
Buongiorno
Uso uno sfondo raster (Esri standard) di una città nel quale i nomi delle 
strade sono in posizione centrale della strada stessa.
Sopra il raster, visualizzo un layer vettoriale di linee, centrato sulla stessa 
strada e di spessore in base a delle Regole , che copre il nome della via.
Mi piacerebbe se ci fosse la funzoone di trasparenza del layer vettoriale.
Ho cercato tra le proprietà del layer vettoriale, na non ho trovato nessuna 
funzione di trasparenza.
Esiste ??

Versione
Qgis 3.26 su windows 11

Grazie
Franco Cazzola




Inviato dal mio Galaxy

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[Qgis-user] self-learning resources

2023-04-25 Thread Simon Dietmann via QGIS-User
dear group,

last week I was asked for a recommendation for resources for self-teaching by 
an almost complete GIS beginner. Of course I have some ideas, but does anyone 
of you have the ultimate hint for a good and systematic start into GIS in 
general and/or QGIS ?

cheers,

Simon

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Re: [Qgis-user] Problems with installation QGIS Server 3.28.5 on Ubuntu 22.04.

2023-04-25 Thread G. Wagner, Wagner-IT via QGIS-User
> qgis-server and python3-qgis share dependencies.  You need to upgrade 
> python3-qgis too or remove it.  Or remove all qgis packages before switch 
> from stock ubuntu packages to qgis.org packages.

It sounds so simple. Should:

sudo apt --purge remove qgis-server

not remove the packages?
But after that Ubuntu 22.04 still finds the sources to 3.22

gw@CAX11-2204:/etc/apt/sources.list.d$ sudo apt-cache policy qgis-server
qgis-server:
  Installed: (none)
  Candidate: 3.22.4+dfsg-3build1
  Version table:
 3.22.4+dfsg-3build1 500
500 https://mirror.hetzner.com/ubuntu/packages jammy/universe arm64 
Packages

And the problem with installing still persists.
Similar with

gw@CAX11-2204:/etc/apt/sources.list.d$ sudo apt --purge remove python3-qgis 
Reading package lists... Done Building dependency tree... Done Reading state 
information... Done Package 'python3-qgis' is not installed, so not removed
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
gw@CAX11-2204:/etc/apt/sources.list.d$ sudo apt install python3-qgis Reading 
package lists... Done Building dependency tree... Done Reading state 
information... Done Some packages could not be installed. This may mean that 
you have requested an impossible situation or if you are using the unstable 
distribution that some required packages have not yet been created or been 
moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 python3-qgis : Depends: python3-qgis-common (= 3.22.4+dfsg-3build1) but it is 
not going to be installed
Depends: qgis-providers (= 3.22.4+dfsg-3build1) but it is not 
going to be installed
E: Unable to correct problems, you have held broken packages.
gw@CAX11-2204:/etc/apt/sources.list.d$

how can i upgrade python3-qgis if it is not installed?
Or how can I really delete all QGIS packages and make Ubuntu ignore the sources 
to 3.22?

Günter

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