Re: [Qgis-user] Embed layers and groups

[Paolo Cavallini]

Hi Laurence,
known issue:
https://issues.qgis.org/issues/20460
Cheers.

On 08/05/19 05:33, Laurence Béchet wrote:
> Hi
> Has anyone tried to use lately the embed layers and groups with the
> latest qGIS versions?
> I have a project open. Select Layers/ Embed layers and groups: a window
> opens where i can select the qgz file I want to use. All the layers get
> listed. However if I select 1 layer or a group, nothing gets displayed.
> Am I doing something wrong?
> 
> Windows8 64 bits pro.
> QGIS version 3.4.7-Madeira QGIS code revision 5c56989325
> QGIS version 3.6.2-Noosa QGIS code revision 656500e0c4
> 
> Regards
> Laurence Bechet
> ARK IN THE PARK Volunteer Co-Ordinator
> Falls Road, Waitakere, Auckland
> 
> ___
> 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
> 

-- 
Paolo Cavallini - www.faunalia.eu
QGIS.ORG Chair:
http://planet.qgis.org/planet/user/28/tag/qgis%20board/
___
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] Embed layers and groups

[Laurence Béchet]

Hi
Has anyone tried to use lately the embed layers and groups with the 
latest qGIS versions?
I have a project open. Select Layers/ Embed layers and groups: a window 
opens where i can select the qgz file I want to use. All the layers get 
listed. However if I select 1 layer or a group, nothing gets displayed.

Am I doing something wrong?

Windows8 64 bits pro.
QGIS version 3.4.7-Madeira QGIS code revision 5c56989325
QGIS version 3.6.2-Noosa QGIS code revision 656500e0c4

Regards
Laurence Bechet
ARK IN THE PARK Volunteer Co-Ordinator
Falls Road, Waitakere, Auckland
___
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] How calculate sequential values based on spatial pattern

[Bernd Vogelgesang]

Hi Alexandre,

did you find time have a look at this stuff?

I would be very interested in an "easy" solution with SQL and virtual
layers :)

Cheers,

Bernd

Am 05.05.19 um 10:25 schrieb Alexandre Neto:

That is actually quite easy using a bit of SQL in a virtual layer.
After all the west to east and north to south is just a matter of
adding a X and a Y fields and order first by X, then by Y.

I am not at my computer now, but when I came back I will try to get
you a ready to use query.

Alex

A qui, 2/05/2019, 17:39, Fernando M. Roxo da Motta mailto:pe...@roxo.org>> escreveu:

On Thu, 2 May 2019 06:52:43 +, Karl Magnus Jönsson
mailto:karl-magnus.jons...@kristianstad.se>> wrote:


> Hi!
> One way could be to calculate the sequence and coordinates in Excel
> or something similar. If the points are regularly spaced of course.
> Then save to csv, import in QGIS and save to whatever.

  That can be a great idea.

  In my problem all a have to start is a polygon, not necessarily
regular, and the directions and spacing of the lines.  The lines
in the
grid doesn't have to be orthogonal and almost never NS/EW.

  That seems to be a little cumbersome for an excel spreadsheet.  🤔🤔



>
> Cheers!
>
> Karl-Magnus Jönsson
>
>
> -Ursprungligt meddelande-
> Från: Qgis-user [mailto:qgis-user-boun...@lists.osgeo.org
] För
> Fernando M. Roxo da Motta Skickat: den 2 maj 2019 02:16
> Till: qgis-user@lists.osgeo.org 
> Ämne: Re: [Qgis-user] How calculate sequential values based on
> spatial pattern
>
> On Wed, 1 May 2019 16:38:41 -0500, Apoyo Carbono
> mailto:ana.mune...@fcgsas.com>> wrote:
>
>
> > Hi!
> > I need your help. I need to Create a numbers sequentially in a
> > "Points shapefile"  with a spacial pattern.
> > For example, the point number 1 start northwestern and the next
> > numbers points will be order from west to east. For the next
row (to
> > South) going from west to east too.
> > And so on, the values points increase to the south. Therefore the
> > last point will be in the southeast.
> > For now I'm doing manual but it is around 1,000 points!
>
>   This looks like a lot to a 3D seismic survey. 🤔🤔🤔
>
>   I had a script for Qgis 2.x that worked well enough to be
useful to
> me.  The points were generated using a grid support. In your case I
> would have a set of EW lines spaced regularly from north to
south, and
> numbered that way.
>
>   During the points generation I had two (among others) attributes
> associated to each point.   The first one was a point number within
> the line and the other the line number.
>
>   The points were generated so that all points with the same point
> number were parallel to another set of line (usually
perpendicular to
> the first one).
>
>   I don't know if this is like you are looking for, the point here
> (pun unintended) were to associate the numbering attribut while
> generating the points.
>
>   Hope this helps.
>
>
> >
> > I hope that you understand my situation. Can you help me? I could
> > send you the shapefile with an example better explained
> >
>
>
>   Roxo
>
> P.S.- It is possible to still have tose set of scripts luking around
> somewhere, they were never ported to 3.X.  They were too horrible to
> begin with.  😇😇








  Roxo

--
 Non luctari, ludare ---+ WYSIWYG
Fernando M. Roxo da Motta mailto:pe...@roxo.org>>
            | Editor?
Except where explicitly stated I speak on my own behalf.| VI !!
                PU5RXO                                  | I see text,
 Quis custodiet ipsos custodes?-+ I get text!

___
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

[Qgis-user] tango problemas con el plugin refFunctions

[Angelica Maria Jaime Gallego]

Buenos Días


Necesito hacer una unió espacian entre capas vectoriales permitiendo q los
atributos de cada una se mantengas y la información de las mismas no se
pierda e intentado de varias formas pero la tabla de atributos mantiene los
campos pero la información es NULL y para probar otra opción quiero
utilizar el complemento spatialJoin pero necesita el plugin refFunctions
para utilizarse


Angelica Jaime
___
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] problems with raster (merge, clip) and crash dumped

[Richard Duivenvoorde]

And in addition of Nicolas idea of upgrading: I'd try to create an issue
with a (small) .asc file which makes QGIS crash, AND the exact steps the
user is doing when it crashes, see

https://qgis.org/en/site/getinvolved/development/bugreporting.html#reporting-issues-on-qgis-applications

This indeed looks like locale/data related problems. Which is maybe
already fixed in QGIS3 or can be fixed by changing the data?
But creating an issue could maybe make QGIS handle these data issues better.

HTH, regards,

Richard Duivenvoorde



On 07/05/2019 17.18, Nicolas Cadieux wrote:
> Hi,
> 
> QGIS 2.18 is getting old but is does work well... I would consider updating.  
> Crash dumps in 2.18 were often in that version.  I believe the usual  course 
> of action is to look at plugins that could cause the crash when QGIS is shut 
> down.  I got tired of that problem so I basically ignored it. 
> 
> I would first look at the name of the file in case you have Latin characters 
> like ñ or spaces in the file name or file path.   You could try setting 
> Windows locals to US English to see if that changes something but the problem 
> is probably the file name and path.  
> 
> Nicolas
> 
>> Le 7 mai 2019 à 09:56, Azzurra Lentini  a écrit :
>>
>>
>> Hi to all,
>> I am using for my Bachelor classes in university  qgis 2.18 but some of my 
>> students have the  problems below.
>> They even format the computer completely and the reinstall windows 10 + the 
>> softwarer qgis (they even tried different versions of Qgis  2.18) but they 
>> still have these problems (I never had these problems in my computers with 
>> the same versions of Qgis and with other versions).
>> In the new version of QGIS is better but still (in the same computers)  as 
>> well as is in my computer with the same versions (for example the merge is 
>> not perfect because the file are still separated! so I dont think is a 
>> problem of which version they use.
>>
>> ERRORS:
>> When they upload files RASTER with extension  .asc they have the yellow 
>> message: Python error: an error has occurred while executing Python code
>>
>> They can see well the file .asc in the project but they can not do MERGE  
>> and CLIP.
>>
>> MERGE
>> Normally they try to do the Merge of different ASC files with 
>> Raster/Miscellaneous/Merge and the error message is:
>> error 4C... no such file
>>
>> Normally they try to do the clip of raster files .TIFF from 
>> Raster/Extraction/CLIPPER and the error message is:
>> "ascii" codec cant encode character u'/xe0' in position 60: ordinal not in 
>> range (128) ...
>>
>> So I don't understand what can I do, because they have also formatted and 
>> cleaned the computers and in my computer and in some other computers 
>> everything is fine with the same versions and commands.
>>
>> Another problem that is also in some other computers is that when they exit 
>> from the project, they have this error message (that close the project 
>> without saving):
>> CRASH DUMPED : minidump written to C ...
>>
>> Thank you for any suggestion.
>>
>> Azzurra
>>
>>
>>
>>
>>
>>
>>
>>
>> ___
>> 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] problems with raster (merge, clip) and crash dumped

[Nicolas Cadieux]

Hi,

QGIS 2.18 is getting old but is does work well... I would consider updating.  
Crash dumps in 2.18 were often in that version.  I believe the usual  course of 
action is to look at plugins that could cause the crash when QGIS is shut down. 
 I got tired of that problem so I basically ignored it. 

I would first look at the name of the file in case you have Latin characters 
like ñ or spaces in the file name or file path.   You could try setting Windows 
locals to US English to see if that changes something but the problem is 
probably the file name and path.  

Nicolas

> Le 7 mai 2019 à 09:56, Azzurra Lentini  a écrit :
> 
> 
> Hi to all,
> I am using for my Bachelor classes in university  qgis 2.18 but some of my 
> students have the  problems below.
> They even format the computer completely and the reinstall windows 10 + the 
> softwarer qgis (they even tried different versions of Qgis  2.18) but they 
> still have these problems (I never had these problems in my computers with 
> the same versions of Qgis and with other versions).
> In the new version of QGIS is better but still (in the same computers)  as 
> well as is in my computer with the same versions (for example the merge is 
> not perfect because the file are still separated! so I dont think is a 
> problem of which version they use.
> 
> ERRORS:
> When they upload files RASTER with extension  .asc they have the yellow 
> message: Python error: an error has occurred while executing Python code
> 
> They can see well the file .asc in the project but they can not do MERGE  and 
> CLIP.
> 
> MERGE
> Normally they try to do the Merge of different ASC files with 
> Raster/Miscellaneous/Merge and the error message is:
> error 4C... no such file
> 
> Normally they try to do the clip of raster files .TIFF from 
> Raster/Extraction/CLIPPER and the error message is:
> "ascii" codec cant encode character u'/xe0' in position 60: ordinal not in 
> range (128) ...
> 
> So I don't understand what can I do, because they have also formatted and 
> cleaned the computers and in my computer and in some other computers 
> everything is fine with the same versions and commands.
> 
> Another problem that is also in some other computers is that when they exit 
> from the project, they have this error message (that close the project 
> without saving):
> CRASH DUMPED : minidump written to C ...
> 
> Thank you for any suggestion.
> 
> Azzurra
> 
> 
> 
> 
> 
> 
> 
> 
> ___
> 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] problems with raster (merge, clip) and crash dumped

[Azzurra Lentini]

Hi to all,
I am using for my Bachelor classes in university  qgis 2.18 but some  
of my students have the  problems below.
They even format the computer completely and the reinstall windows 10  
+ the softwarer qgis (they even tried different versions of Qgis   
2.18) but they still have these problems (I never had these problems  
in my computers with the same versions of Qgis and with other versions).
In the new version of QGIS is better but still (in the same computers)  
 as well as is in my computer with the same versions (for example the  
merge is not perfect because the file are still separated! so I dont  
think is a problem of which version they use.


ERRORS:
When they upload files RASTER with extension  .asc they have the  
yellow message: Python error: an error has occurred while executing  
Python code


They can see well the file .asc in the project but they can not do  
MERGE  and CLIP.


MERGE
Normally they try to do the Merge of different ASC files with  
Raster/Miscellaneous/Merge and the error message is:

error 4C... no such file

Normally they try to do the clip of raster files .TIFF from  
Raster/Extraction/CLIPPER and the error message is:
"ascii" codec cant encode character u'/xe0' in position 60: ordinal  
not in range (128) ...


So I don't understand what can I do, because they have also formatted  
and cleaned the computers and in my computer and in some other  
computers everything is fine with the same versions and commands.


Another problem that is also in some other computers is that when they  
exit from the project, they have this error message (that close the  
project without saving):

CRASH DUMPED : minidump written to C ...

Thank you for any suggestion.

Azzurra








___
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