Re: [Qgis-user] points to polygons conversion

2022-03-16 Thread Nicolas Cadieux via Qgis-user
Hi, Unfortunately,  the $geometry field with the original polygons no longer exists.  Layers only have one geometry field at a time unless you specifically create something like a wkt of wkb field. If it's was a regular grid, then yes, you could recreate it using vector/research

Re: [Qgis-user] (no subject)

2022-03-16 Thread Patrick Dunford via Qgis-user
If they were running a regular linux distro there could possibly be builds if the distro provided the software in their own repository. However, I half expect it's possibly a chromebook that software installs won't be possible on. On 17/03/22 10:23, Diego García del Río wrote: indeed.. not

[Qgis-user] Spatiliate, editing an object changes type from Multipolygon to Polygon

2022-03-16 Thread Prof . Dr . Jörg Höttges via Qgis-user
Hi everyone, I'm using QGIS 3.16 to 3.22. I created a table with multipolygon objects in a SpatiaLite database. When editing one of the polygons there appears a warning "Die Operation würden Geometrietyp ändern" ("The operation would change geometry type") and saving of the changings failes.

[Qgis-user] (no subject)

2022-03-16 Thread Fetta Negash via Qgis-user
I want to be registered on your mailing list.Regards Fetta Negash Horticultural Crops Researcher at EIAR (Wolkite ARC), PhD Candidate in PlantBreeding at Jimma University Email: fettaneg...@yahoo.com Cell Phone: +251911753783 Wolkite, Ethiopia ___

Re: [Qgis-user] (no subject)

2022-03-16 Thread Diego García del Río via Qgis-user
Rayfson. se voce pode escriber en ingles sera muito mais facil para tudo o mundo vc ajudar. A gente acha que nao tem pacotes compilados em ARM para o seu computador. VC esta usando windows o linux o chromeOS em esa maquina? saludos *Diego Garcia del Rio* | CTO | Mediatel S.A. | Tel: +54 11

Re: [Qgis-user] (no subject)

2022-03-16 Thread Patrick Dunford via Qgis-user
Are packages produced for ARM platforms? On 17/03/22 05:22, Dave Stevens via Qgis-user wrote: On Tue, 15 Mar 2022 16:33:40 -0400 rayfson souza via Qgis-user wrote: *OLÁ, SAUDAÇÕES, NÃO CONSIGO INSTALAR AS NOVAS VERSÕES DO QGIS 3.22 NO MEU NOVO COMPUTADOR, GOSTARIA MUITO DE ME AJUDAR POR

Re: [Qgis-user] (no subject)

2022-03-16 Thread Dave Stevens via Qgis-user
On Tue, 15 Mar 2022 16:33:40 -0400 rayfson souza via Qgis-user wrote: > *OLÁ, SAUDAÇÕES, NÃO CONSIGO INSTALAR AS NOVAS VERSÕES DO QGIS 3.22 > NO MEU NOVO COMPUTADOR, GOSTARIA MUITO DE ME AJUDAR POR FAVOR.* *HELLO, GREETINGS, I CANNOT INSTALL THE NEW VERSIONS OF QGIS 3.22 ON MY NEW COMPUTER,

Re: [Qgis-user] Troubles with Join of two layers

2022-03-16 Thread Roland Spielhofer via Qgis-user
  Thanks for all the comments! I added a letter to the begin of each name and double quoted the names.   However, it didn't work with v3.20, but with v3.24 it works.   Regards, Roland     Gesendet: Mittwoch, 16. März 2022 um 17:02 Uhr Von: "chris hermansen" An: "Roland Spielhofer" Cc: 

Re: [Qgis-user] Archivo de texto a QGIS

2022-03-16 Thread Nicolas Orellana via Qgis-user
Excelente, gracias por el dato. Excellent, thanks for the information. Saludos Nicolas Orellana El mar, 15 mar 2022 a la(s) 23:24, chris hermansen (clherman...@gmail.com) escribió: > Nicolás and list, > > On Tue, Mar 15, 2022, 16:54 Nicolas Orellana via Qgis-user < >

Re: [Qgis-user] points to polygons conversion

2022-03-16 Thread chris hermansen via Qgis-user
Francesca and list, On Wed, Mar 16, 2022, 03:06 Francesca Parente via Qgis-user < qgis-user@lists.osgeo.org> wrote: > Hello group, > > I'd have a question I hope it doesn't sound too nonsense to you: I'm > working on a points shapefile, which I know has been created by centroids > of polygons-

Re: [Qgis-user] Troubles with Join of two layers

2022-03-16 Thread chris hermansen via Qgis-user
Roland and list On Wed, Mar 16, 2022, 01:20 Roland Spielhofer via Qgis-user < qgis-user@lists.osgeo.org> wrote: > Hi, > I am trying to join two layers using the DB Manager. > One layer is a shape file, one is a pure attribute table without geometry. > I have two fields that are identical in both

[Qgis-user] Create Geospatial PDF producing faulty output

2022-03-16 Thread Uwe Fischer via Qgis-user
Hello, when I chose "Create Geospatial PDF" from the print composer in 3.22, I get a PDF with some missing vector lines. I can see no pattern or something like that in what features are skipped. "Normal" PDF output (as well as TIF image output) is working fine. The setting for "Simplify

Re: [Qgis-user] QGIS layer styles not persisting in project

2022-03-16 Thread Yvan CALCAGNI via Qgis-user
you're right Bernd for my logo, i saw that too, sorry. anyway, my problem is solved, i let her the workaround : i had to re-create a new profile! my first one was too old i presume. So, with my new profile, layer styles i configured previously in the project appears again! see you guys Le

Re: [Qgis-user] QGIS layer styles not persisting in project

2022-03-16 Thread Bernd Vogelgesang via Qgis-user
ahh, this feature must have slipped in without noticing. I knew only Properties-> Style -> add...  and tried this years ago. It didn't work well by this time so I forgot about it. Anyway, so it seems you expect, that when you switch a style for a layer, and then add a theme, that this style

Re: [Qgis-user] Troubles with Join of two layers

2022-03-16 Thread Alessandro Pasotti via Qgis-user
Just guessing, maybe it doesn't like a table name that starts with a digit. On Wed, Mar 16, 2022 at 9:20 AM Roland Spielhofer via Qgis-user < qgis-user@lists.osgeo.org> wrote: > Hi, > I am trying to join two layers using the DB Manager. > One layer is a shape file, one is a pure attribute table

Re: [Qgis-user] QGIS layer styles not persisting in project

2022-03-16 Thread Yvan CALCAGNI via Qgis-user
Bernd, indeed you can have several named styles for one layer, Qgis allows that Right-click the layer to open the context menu --> Go toStyles-->Add ___ Qgis-user mailing list Qgis-user@lists.osgeo.org List info:

Re: [Qgis-user] QGIS layer styles not persisting in project

2022-03-16 Thread Bernd Vogelgesang via Qgis-user
How can one multiply a style for one layer? You can duplicate a layer multiple times and create an own style for each and then set an indivual theme. If thats what you do, and it doesn't work, i have no clue. Layer styles are always saved in project files by default. What do you mean with other

[Qgis-user] QGIS layer styles not persisting in project

2022-03-16 Thread Yvan CALCAGNI via Qgis-user
Hi everyone, in one of my project I'm setting up multiple styles for one the layers, to make these styles matching the right project theme. So I save the project but every times I'm re-opening it, layer styles have disappeared.  Layer styles are never saved in project file? To make it work,

Re: [Qgis-user] points to polygons conversion

2022-03-16 Thread Bernd Vogelgesang via Qgis-user
Well, yes, thats sounds like nonsense ;) The only thing I could think of is trying to make voronoi polygons (toolbox) on those centroids, but for sure this will not bring up any usefull findings. Am 16.03.22 um 11:04 schrieb Francesca Parente via Qgis-user: Hello group, I'd have a question

[Qgis-user] points to polygons conversion

2022-03-16 Thread Francesca Parente via Qgis-user
Hello group, I'd have a question I hope it doesn't sound too nonsense to you: I'm working on a points shapefile, which I know has been created by centroids of polygons- but I don't have access to polygonal areas. I would need to select just those in some locations and recover their original area

[Qgis-user] Translatable QGIS 3.22 documentation

2022-03-16 Thread Delaz J via Qgis-user
Hi QGIS people, This is to announce that we have published translated versions [0] of QGIS 3.22 LTR documentation. We also pushed the 3.22 current strings to Transifex [1] so that translators can begin contributing, in replacement of 3.16 docs. Thanks all for your help, Harrissou

[Qgis-user] Troubles with Join of two layers

2022-03-16 Thread Roland Spielhofer via Qgis-user
Hi, I am trying to join two layers using the DB Manager. One layer is a shape file, one is a pure attribute table without geometry. I have two fields that are identical in both layers, which should be used for the join.   The SQL statement goes like this:   SELECT * FROM