Re: [Qgis-user] Line in QGIS I can't get rid of

2022-05-30 Per discussione Peter Gardner via Qgis-user
Garth

Many thanks, annotations has resolved the problem. In my, 3.24, version it's 
not under Edit>>Annotations, but under the Annotations Toolbar>>Modify 
Annotations.

Many thanks for the answer.

Peter

-Original Message-
From: Garth Fletcher  
Sent: 30 May 2022 15:25
To: pe...@gardner.be; qgis-user@lists.osgeo.org
Subject: Re: [Qgis-user] Line in QGIS I can't get rid of

Look in Edit >> Annotations

I struggled for days on an unremovable polygon until someone suggested 
"annotations" :-)

--
Garth Fletcher



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Re: [Qgis-user] adding a layer from a zipped file

2022-05-30 Per discussione Stephen Sacks via Qgis-user

Hi Richard,
   Your "wild guess" is exactly right.  I tested it.  I copied file 
"GardenA.qml" into the same folder where "GardenA.zip" is located.  Then 
told QGIS to add vector layer "GardenA.zip".   It added layer "GardenA" 
using the correct color and labels.  A similar test added layer 
"GardenAtrees.zip" with the correct svg symbol.

   You've solved the mystery.  THANK YOU.
   I'm not happy with the resulting layer name ("GardenA - GardenA.shp" 
instead of just "GardenA") so I'll have to change all the layer names.  
But I can write a Python script to do that.)

    I've never used geopackages.  Something new for me to learn.
   Cheers,
   Steve


On 5/30/2022 3:44 AM, Richard Duivenvoorde wrote:

Hi Stephen,

Wild guessing here (not tested).

I think: GDAL is responsible for loading the data from shape OR zipped 
shape

QGIS is responsible for loading of a corresponding qml file.

Normally, when QGIS (using GDAL) loads foo.shp, it will check if there 
is a foo.sld or foo.qml NEXT to it, and if so, uses it to STYLE the data.


Now if you zipped foo.shp+files into foo.zip...
Maybe QGIS is clever enough to ALSO look INTO the zip (and if not, 
this would be a nice Feature Request...)

But else: try to put foo.qml next to the foo.zip

But if you zipped the files into bar.zip...
Then I would try to put a 'bar.qml' next to it (and hoping that QGIS 
decides that it has the same 'base name'.


If all that fails: I would create a Feature Request for it (or start 
using Geopackages ...)


Note that using geopackages, you also have 1 file, and you can save 
style INTO the geopackage (and even put more layers+styles into it etc 
etc).


Regards,

Richard Duivenvoorde



On 5/29/22 19:02, Stephen Sacks via Qgis-user wrote:

Hi Phil,
    Thanks for your reply.   This morning I updated my QGIS from 
version 3.16.3 to version 3.22.7 .  With complete optimism, I 
reloaded several layers from zipped shapefiles, but alas the problem 
remains:  polygons appear in random colors and without labels and 
point layers have dots instead of the svg icons they have when I load 
the same layers from the un-zipped six shapefile files.  When I 
examine the zip files with Windows File Explorer, I see the .qml 
files are there and uncorrupted.
    I'm using a five-year-old plain vanilla Dell desktop running 
64-bit Windows 10.
    I did the zipping with Thunderbird's Archive.  Then, separately, 
zipped one layer with Windows File Explorer zipper. Same result.
    Am I doing something wrong?  Shall I try updating to  QGIS 3.24 
?  Is it "stable"?  What does it mean that version 3.22 is "stable"?


    Steve


On 5/29/2022 12:03 AM, Phil Wyatt wrote:


Hi Stephen,

You might let us know your operating system and which version of 
QGIS you are using because it works as you desire in the latest 
development (3.24.3)  and Long Term Release versions (3.22.7). It 
may just be a matter of updating QGIS.


Cheers - Phil

*From:*Qgis-user  *On Behalf Of 
*Stephen Sacks via Qgis-user

*Sent:* Sunday, 29 May 2022 5:29 AM
*To:* qgis forum 
*Subject:* [Qgis-user] adding a layer from a zipped file


When I write a layer as a shape file, it appears on my C: drive as 
six files, all with the same name but different extensions.  Then I 
zip those six into a single file (xxx.zip).  When I reload that 
layer from the zip file (Layer > AddLayer > VectorLayer > File > 
Dataset > xxx.zip), QGIS is almost smart enough to restore the layer 
correctly.  The polygon features are in the right place and their 
attribute table is correct. *My problem* is that it ignores one of 
the six files, the "style" file (xxx .qml) which  specifies color, 
labeling, and symbol).  Do I  have to unzip before restoring layer 
xxx ?  I know I could open the layer's properties and use  Style > 
Load Style from  file xxx.qml .  But when I'm restoring several 
layers that's a lot of key strokes (and may require that I unzip).  
It seems to me that this shouldn't be necessary.  [I encounter the 
same problem with point layers and polygon layers.]





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Re: [Qgis-user] Line in QGIS I can't get rid of

2022-05-30 Per discussione Garth Fletcher via Qgis-user

Look in Edit >> Annotations

I struggled for days on an unremovable polygon until someone suggested 
"annotations" :-)


--
Garth Fletcher

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[QGIS-it-user] Disposizione dei pannelli e interfaccia utente

2022-05-30 Per discussione Franco Cazzola
Buongiorno
Ho creato due profili utenti: uno Gestore e uno Visualizzazione e quindi due 
file .ini distinti oscurando le voci che non voglio vedere nel secondo profilo.
Ho creato due icone che lanciano Qgis con i due diversi profili usando le 
opzioni -customizationfile ...  e -profile ...

Dallo stesso PC entro con il profilo Gestore e fisso la disposizione dei 
pannelli e salvo, esco, entro con il profilo Visualizzazione e fisso la 
disposizione dei pannelli e salvo.
Entro con il profilo Visualizzazione ed esco.
Entro con il profilo Gestore ma sono visibili dei pannelli che avevo 
precedentemente oscurato.
Nella Vs. esperienza, devo usare altre opzioni o altro procedimento ?

Grazie in anticipo
Franco Cazzola


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Re: [Qgis-user] adding a layer from a zipped file

2022-05-30 Per discussione Richard Duivenvoorde via Qgis-user

Hi Stephen,

Wild guessing here (not tested).

I think: GDAL is responsible for loading the data from shape OR zipped shape
QGIS is responsible for loading of a corresponding qml file.

Normally, when QGIS (using GDAL) loads foo.shp, it will check if there is a 
foo.sld or foo.qml NEXT to it, and if so, uses it to STYLE the data.

Now if you zipped foo.shp+files into foo.zip...
Maybe QGIS is clever enough to ALSO look INTO the zip (and if not, this would 
be a nice Feature Request...)
But else: try to put foo.qml next to the foo.zip

But if you zipped the files into bar.zip...
Then I would try to put a 'bar.qml' next to it (and hoping that QGIS decides 
that it has the same 'base name'.

If all that fails: I would create a Feature Request for it (or start using 
Geopackages ...)

Note that using geopackages, you also have 1 file, and you can save style INTO 
the geopackage (and even put more layers+styles into it etc etc).

Regards,

Richard Duivenvoorde



On 5/29/22 19:02, Stephen Sacks via Qgis-user wrote:

Hi Phil,
    Thanks for your reply.   This morning I updated my QGIS from version 3.16.3 
to version 3.22.7 .  With complete optimism, I reloaded several layers from 
zipped shapefiles, but alas the problem remains:  polygons appear in random 
colors and without labels and point layers have dots instead of the svg icons 
they have when I load the same layers from the un-zipped six shapefile files.  
When I examine the zip files with Windows File Explorer, I see the .qml files 
are there and uncorrupted.
    I'm using a five-year-old plain vanilla Dell desktop running 64-bit Windows 
10.
    I did the zipping with Thunderbird's Archive.  Then, separately, zipped one 
layer with Windows File Explorer zipper. Same result.
    Am I doing something wrong?  Shall I try updating to  QGIS 3.24 ?  Is it "stable"?  
What does it mean that version 3.22 is "stable"?

    Steve


On 5/29/2022 12:03 AM, Phil Wyatt wrote:


Hi Stephen,

You might let us know your operating system and which version of QGIS you are 
using because it works as you desire in the latest development (3.24.3)  and 
Long Term Release versions (3.22.7). It may just be a matter of updating QGIS.

Cheers - Phil

*From:*Qgis-user  *On Behalf Of *Stephen 
Sacks via Qgis-user
*Sent:* Sunday, 29 May 2022 5:29 AM
*To:* qgis forum 
*Subject:* [Qgis-user] adding a layer from a zipped file


When I write a layer as a shape file, it appears on my C: drive as six files, all with the same name but 
different extensions.  Then I zip those six into a single file (xxx.zip).  When I reload that layer from 
the zip file (Layer > AddLayer > VectorLayer > File > Dataset > xxx.zip), QGIS is almost 
smart enough to restore the layer correctly.  The polygon features are in the right place and their 
attribute table is correct. *My problem* is that it ignores one of the six files, the "style" 
file (xxx .qml) which  specifies color, labeling, and symbol).  Do I  have to unzip before restoring layer 
xxx ?  I know I could open the layer's properties and use  Style > Load Style from  file xxx.qml .  But 
when I'm restoring several layers that's a lot of key strokes (and may require that I unzip).  It seems to 
me that this shouldn't be necessary.  [I encounter the same problem with point layers and polygon layers.]




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Re: [Qgis-user] Line in QGIS I can't get rid of

2022-05-30 Per discussione Werner Macho via Qgis-user
Hi!

Might be a "leftover" from a previously "selected" Line.
You can try to deselect everything (CTRL-Alt-A) or the corresponding button
in the GUI.

regards
Werner

On Mon, May 30, 2022 at 8:55 AM Peter Gardner via Qgis-user <
qgis-user@lists.osgeo.org> wrote:

> I have a line in a project in QGIS that I can’t select or get rid of. I
> have closed all layers in the project and it is still visible:
>
>
>
>
>
> Any ideas how I can remove it?
>
>
>
> Thanks
>
> Peter
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[Qgis-user] Line in QGIS I can't get rid of

2022-05-30 Per discussione Peter Gardner via Qgis-user
I have a line in a project in QGIS that I can't select or get rid of. I have
closed all layers in the project and it is still visible:

 



 

Any ideas how I can remove it?

 

Thanks

Peter

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