[Qgis-user] QGIS 3 : Python scripts

Hello, Since QGIS 3, I can't run python scripts : - In the toolbox, there is no "create new scripte" under the script block in the toolbox - In the script editeur, when i try to run a script i have an alert : "Seems ther is no valid script in the file" The issue occurs in QGIS 3.0 and 3.1.0-9. I

Re: [Qgis-user] QGIS 3 : Python scripts

We should say somewhere that it's not a "script" with some simple commands anymore (such as print()), but it's now following OOP (Object Oriented Programming) and the user must define his class and methods following the QGIS algorithm. Can we provide a template in the editor? Is-there a working

Re: [Qgis-user] Pseudo Mercator(OSM) @ EPSG:4326 bug?

Hi, I might have found a bug related to transformation of layer CRS from EPSG:3857 (Pseudo Mercator) to EPSG:4325 (WGS84 Geo). I'm attaching a few images to demonstrate the issue. Steps to reproduce: I've load OSM in QGIS 2.18.16 (or 3.0,same results) via Tile Server (XYZ):

[Qgis-user] Qgiq3 on mac os

Hi, It seems that there is no join effort in building Qgis3 for mac. I read an email of this list on how to install it on mac with macport. I forked the qgis-dev homebrew repo and make it working for qgis3 (release) https://github.com/RemiDesgrange/homebrew-qgisrelease It took 47min without

Re: [Qgis-user] QGIS 3 : Python scripts

"Create new script" was moved to the toolbar inside Processing toolbox. As Processing API was changed, scripts should be adopted to new API. 2018-03-05 10:10 GMT+02:00 Jean-Baptiste Desbas : > Hello, > > Since QGIS 3, I can't run python scripts : > - In the toolbox, there

Re: [QGIS-it-user] Installare QGIS 3.0 in macchine Linux

ghtmtt wrote >> allo step: >> You can now compile the project: >> /opt/qt59/bin/qmake qwt.pro ma non trovo qwt.pro e non posso continuare >> >> come proseguo? > > hai qualhe errore particolare? > > in ogni caso Totò un mio consiglio spassionato: sei pasasto a Linux da > qualche giorno (o

[Qgis-user] Digitizing points with azimuth and distance

Hi all, I cannot recall an easy solution for this problem: * clicking on a point * adding azimuth an distance * automatically creating a point, in a second layer, at the distance and azimuth specified * repeat the procedure, adding more point to the same second layer. Anyone has a good solution to

Re: [Qgis-user] Qgiq3 on mac os

On Mon, Mar 5, 2018 at 10:51 AM, Richard Duivenvoorde wrote: > On 05-03-18 08:56, Rémi Desgrange wrote: > > Hi, > > > > It seems that there is no join effort in building Qgis3 for mac. I read > an email of this list on how to install it on mac with macport. I forked > the

Re: [Qgis-user] Qgiq3 on mac os

On 05-03-18 08:56, Rémi Desgrange wrote: > Hi, > > It seems that there is no join effort in building Qgis3 for mac. I read an > email of this list on how to install it on mac with macport. I forked the > qgis-dev homebrew repo and make it working for qgis3 (release) >

Re: [Qgis-user] Pseudo Mercator(OSM) @ EPSG:4326 bug?

It all boils down to the same fundamental issue: Google Earth/Maps, etc. _pretend_ that their data is WGS84, but they do not implement the WGS84 ellipsoid. So when tools like PROJ attempt to do the _technically correct_ thing and perform a datum transformation WGS84 <-> Web Mercator, then data

Re: [Qgis-user] Pseudo Mercator(OSM) @ EPSG:4326 bug?

It does, but the problem is when I set the project CRS to 4326, so the tiles are projected from 3857 to 4326. The vector layer is not projected. On 5 Mar 2018 13:23, "Andre Joost" wrote: Am 05.03.18 um 09:38 schrieb Idan Miara: Hi, > > I might have found a bug

Re: [Qgis-user] Pseudo Mercator(OSM) @ EPSG:4326 bug?

Could it be this: http://proj4.org/faq.html#changing-ellipsoid-why-can-t-i-convert-from-wgs84-to-google-earth-virtual-globe-mercator ? The further you get from the equator, the more obvious the discrepancy on the Y axis. Best, Ben On 05/03/18 09:38, Idan Miara wrote: > Hi, > > I might have

Re: [Qgis-user] Pseudo Mercator(OSM) @ EPSG:4326 bug?

You can use a browser to request data from the tileserver, but let me assure you that the OSM tileserver you are using (https://a.tile.openstreetmap.org/{z}/{x}/{y}.png) for sure only supports 3857 (or its quasi-alias 900913), so

Re: [Qgis-user] Pseudo Mercator(OSM) @ EPSG:4326 bug?

On 05/03/18 12:12, Idan Miara wrote: > Forgive me for not understanding the fine details of the flaws in Web > Mercator. > Fast forward back the reality where many tile servers provide tiles in > 3857, and 4326 to 3857 seems OK, how can I debug this issue in the > inverse transformation? I don't

Re: [Qgis-user] Ubuntu xenial qgis3 crashes on startup

Resending with out the full error log included as its too big for the list. Ian On 4 March 2018 at 11:50, Ian Turton wrote: > On my Ubunut box (Linux astun-desktop 4.13.0-36-generic #40~16.04.1-Ubuntu > SMP Fri Feb 16 23:25:58 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux) when I

Re: [Qgis-user] Qgiq3 on mac os

Hi, Thank you so much to everyone who is active for macOS platform. I agree with Alessandro, it would be really useful. Regards - Ivano GIS Science -- Sent from: http://osgeo-org.1560.x6.nabble.com/QGIS-User-f4125267.html ___ Qgis-user mailing

Re: [Qgis-user] Pseudo Mercator(OSM) @ EPSG:4326 bug?

Thanks for you reply, Since the problem exist also in 2.18 I don't think it is related with PROJ 5.0, Right? On 5 Mar 2018 12:39, "Kristian Evers" wrote: > If you are using PROJ 5.0.0 it is likely to be caused by this known issue: > > https://github.com/OSGeo/proj.4/issues/834 >

Re: [Qgis-user] Pseudo Mercator(OSM) @ EPSG:4326 bug?

Thanks for your reply, How can I check if QGIS is applying the transformation or if it asks the service to provide the tiles in 4326? On 5 Mar 2018 11:17, wrote: > Most likely the service you are using is only able to provide its maptiles > in 3857 and does not respond to

Re: [Qgis-user] Qgiq3 on mac os

I think that we can add three things to this install: - The install method provides in this mailing list with macport - The install method with homebrew with my repo - Install method hombrew dev repo. Don’t know if we need to provide dev install procedure?

Re: [Qgis-user] Digitizing points with azimuth and distance

ShapTools does this in part. Let me know if there is more you need. Sent from my iPod On Mar 5, 2018, at 3:20 AM, Paolo Cavallini wrote: > Hi all, > I cannot recall an easy solution for this problem: > * clicking on a point > * adding azimuth an distance > *

Re: [QGIS-it-user] Installare QGIS 3.0 in macchine Linux

> Non sono il tipo che mollo alle prime difficoltà, > il problema del 3D è sentito e non solo da me. so bene che non ti arrendi subito ;) > Nelle distro più diffuse non è possibile giovare del 3D alludo a ubuntu > 16.04 4 mint 18.3 si e no.. ovvero il problema è per le versioni più "vecchie" di

Re: [Qgis-user] Qgiq3 on mac os

I already send a mail to William Kyngesburye. I’ll be more than happy to help providing a qgis package. I’ll send a mail to W. Kyngesburye about my blocking point. Cordialement, Rémi Desgrange Le 05/03/2018 10:51, « Richard Duivenvoorde » a écrit : On 05-03-18

Re: [Qgis-user] Pseudo Mercator(OSM) @ EPSG:4326 bug?

If you are using PROJ 5.0.0 it is likely to be caused by this known issue: https://github.com/OSGeo/proj.4/issues/834 /Kristian -Oprindelig meddelelse- Fra: Qgis-user [mailto:qgis-user-boun...@lists.osgeo.org] På vegne af Benjamin Ducke Sendt: 5. marts 2018 10:18 Til:

Re: [Qgis-user] Digitizing points with azimuth and distance

You can use the Advanced digiting panel with snapping. Use construction mode to put the reference point, leave the construction mode, then lock the distance and azimuth to the desired values. Alex Neto Adena Culture escreveu no dia segunda, 5/03/2018 às 11:49: >

[Qgis-user] Customizationfile Path on Windows

Dear QGIS-User, in our office the last days a question came up: HOW CAN I CONFIGURE THE QGIS CUSTOMIZATIONFILE PATH ON WINDOWS IN ORDER TO GET A DIRECTORY WITH AN *.INI-FILE FOR CUSTOMIZATION SPECIFICATIONS SUCH AS I GET ON LINUX LIKE /HOME/USER/.CONFIG/QGIS/QGIS2.CONF? We want to prepare a few

Re: [Qgis-user] Qgiq3 on mac os

On Mon, Mar 5, 2018 at 11:17 AM, Rémi Desgrange wrote: > I think that we can add three things to this install: > > - The install method provides in this mailing list with macport > > - The install method with homebrew with my repo > > -

Re: [Qgis-user] Pseudo Mercator(OSM) @ EPSG:4326 bug?

Forgive me for not understanding the fine details of the flaws in Web Mercator. Fast forward back the reality where many tile servers provide tiles in 3857, and 4326 to 3857 seems OK, how can I debug this issue in the inverse transformation? I guess I could export the OSM map in 3857 to TIF to

Re: [Qgis-user] Pseudo Mercator(OSM) @ EPSG:4326 bug?

Am 05.03.18 um 09:38 schrieb Idan Miara: Hi, I might have found a bug related to transformation of layer CRS from EPSG:3857 (Pseudo Mercator) to EPSG:4325 (WGS84 Geo). I'm attaching a few images to demonstrate the issue. Steps to reproduce: I've load OSM in QGIS 2.18.16 (or 3.0,same results)

Re: [QGIS-it-user] Atlas vettore di copertura vista spatialite

ciao! bug segnalato come Bug report #18268 Spatialite's views not supported in Layout Atlas https://issues.qgis.org/issues/18268 - Falz -- Sent from: http://osgeo-org.1560.x6.nabble.com/QGIS-Italian-User-f5250612.html ___ QGIS-it-user mailing

[Qgis-user] Error returned from Plugin giswater

Hi All; I am running a plugin called GISwater and it was working a few months ago but now I started getting an error. I posted the error with the giswater group but I think it might be something missing in my QGIS Environment so I thought I would send it out to the list in the hopes someone can

Re: [Qgis-user] Pseudo Mercator(OSM) @ EPSG:4326 bug?

It would be nice if the Web Mercator was never introduced to the EPSG register, but nothing we can do about that now. The problem has indeed seeped into PROJ by mistake (will be fixed with 5.0.1). Unfortunately the internal architecture in PROJ makes it quite hard to handle both the Web Mercator

Re: [QGIS-it-user] Aprire un file .mdb

Il 03/03/2018 17:31, Luca Lanteri ha scritto: Puoi aprilo con la versione a 32 bit di QGIS, sulla 64 non sono disponibili i driver. In alternativa esistono diversi programmi freeware per convertire gli mdb in csv (ad es: per windows access2csv-0.9.1, per linux mdb-tools) Luca Il giorno 3

[Qgis-user] Modeler variables

Greetings, I'm wondering if it is possible to set up and use variables in the modeler to automate the workflow. What I mean by that is by scripting things to fetch and write the proper output by changing a variable and having it effect the whole workflow. I know this could easily be done in

Re: [Qgis-user] Customizationfile Path on Windows

Hi Simon, You can use the start parameter “- - optionpath” in "%OSGEO4W_ROOT%\bin\qgis.bat”. Take a look at [1]. Regards Burghardt [1] https://qgis2015.wordpress.com/2015/05/17/how-to-make-a-qgis-on-a-stick-implementation/ Von: Qgis-user [mailto:qgis-user-boun...@lists.osgeo.org] Im Auftrag

Re: [Qgis-user] Error returned from Plugin giswater

Hi Tyler, I reckon this is not a public plugin? But to my experience, and in my words: your plugin instance does not have (and therefor KEEP) an handle to some object (QgsAttributeForm?) which you try to retrieve. Your python code tries to retrieve an (cpp) object, but the widget you are

Re: [Qgis-user] Pseudo Mercator(OSM) @ EPSG:4326 bug?

Ok, Thanks for your detailed explanation! On 5 Mar 2018 15:41, "Kristian Evers" wrote: It would be nice if the Web Mercator was never introduced to the EPSG register, but nothing we can do about that now. The problem has indeed seeped into PROJ by mistake (will be fixed with

Re: [Qgis-user] Where is georeferencer plugin in QGIS 3 ?

Thank you for the quick answers, Tyler and Etienne, Silly me : I searched "georef... but in my french version it's called "géoréf..." ! -- Christophe Le 05/03/2018 à 16:58, Andreas Neumann a écrit : Hi, It is a core plugin. You can enable/disable it in menu "Plugins" --> "Manage and

Re: [Qgis-user] Digitizing points with azimuth and distance

Il 05/03/2018 13:02, Alexandre Neto ha scritto: > You can use the Advanced digiting panel with snapping. > Use construction mode to put the reference point, leave the construction > mode, then lock the distance and azimuth to the desired values. Ola Alexandre, thanks for the suggestion. The

Re: [Qgis-user] Digitizing points with azimuth and distance

Il 05/03/2018 17:52, C Hamilton ha scritto: > One last question. Do you initially want this for QGIS 2 or 3? the request was made for 2, but do as it is more convenient for you, no problem in upgrading thanks -- Paolo Cavallini - www.faunalia.eu QGIS & PostGIS courses:

[Qgis-user] Where is georeferencer plugin in QGIS 3 ?

Hi, I can't find the georeferencer plugin anymore in QGIS 3 ? It must be somewhere as a bug was corrected on it recently : https://issues.qgis.org/issues/16417 What am I missing ? Thanks for helping, -- Christophe ___ Qgis-user mailing list

Re: [Qgis-user] Where is georeferencer plugin in QGIS 3 ?

Bonjour, As you said, the georeferencer is a plugin. You should find it in your plugin manager and activate it. Regards, Etienne 2018-03-05 16:48 GMT+01:00 SIGéal : > Hi, > > I can't find the georeferencer plugin anymore in QGIS 3 ? > It must be somewhere as a bug was

Re: [Qgis-user] Where is georeferencer plugin in QGIS 3 ?

Hi, It is a core plugin. You can enable/disable it in menu "Plugins" --> "Manage and Install Plugins" --> "Installed". Once enabled, you find it in menu "Raster" --> "Georeferencer" --> "Georeferencer". Andreas On 2018-03-05 16:48, SIGéal wrote: > Hi, > > I can't find the georeferencer

Re: [Qgis-user] Digitizing points with azimuth and distance

Hi Calvin, Il 05/03/2018 15:53, C Hamilton ha scritto: > To add some more information about ShapeTools. What Shape Tools can do > is selected from Vector->Shape Tools->Create Shapes. You will see a dot > with a line icon or line of bearing. What it does is to take a point > layer and if it has

Re: [Qgis-user] Digitizing points with azimuth and distance

There are two possible solutions. 1. Currently the Create Shapes, Line of bearing tool just creates a geodesic line between two points. It would be real easy to have it create a destination point on a separate layer. The input to this tool is a point or table layer with the beginning and

Re: [Qgis-user] Error returned from Plugin giswater

Richard; No I am not the Author, it is available through a tool I found called giswater (https://www.giswater.org/?lang=en), the tool kit is downloaded into qgis through a repository they reference on their website. I am assuming then that AttributeForm is not part of a pyQT4/5 or another python

Re: [Qgis-user] Digitizing points with azimuth and distance

One last question. Do you initially want this for QGIS 2 or 3? On Mon, Mar 5, 2018 at 11:45 AM, Paolo Cavallini wrote: > Il 05/03/2018 17:42, C Hamilton ha scritto: > > There are two possible solutions. > > > > 1. Currently the Create Shapes, Line of bearing tool just

Re: [Qgis-user] Digitizing points with azimuth and distance

Il 05/03/2018 17:42, C Hamilton ha scritto: > There are two possible solutions. > > 1. Currently the Create Shapes, Line of bearing tool just creates a > geodesic line between two points. It would be real easy to have it > create a destination point on a separate layer. The input to this tool >

Re: [Qgis-user] Digitizing points with azimuth and distance

Hi, Paolo Cavallini escreveu no dia segunda, 5/03/2018 às 16:27: > Il 05/03/2018 13:02, Alexandre Neto ha scritto: > > You can use the Advanced digiting panel with snapping. > > Use construction mode to put the reference point, leave the construction > > mode, then lock

[QGIS-it-user] Informazione

Buonasera, sono un nuovo iscritto di questa lista. Scrivo per avere un aiuto riguardo la realizzazione di rette su QGIS (2.18.3). Nello specifico il mio problema è quello di realizzare delle direttrici che mi siano utili per ottenere delle triangolazioni. Il punto di partenza di tali direttrici è

[Qgis-user] Encountering undeclared identifiers and classes during QGIS 3 build on macOS

Hello there, Has anyone had any luck building QGIS 3 on macOS? I keep getting unknown class names and identifiers that are very close to the expected ones such as: 'IDataStream'; did you mean 'QDataStream'? and error: no type named 'Region' in namespace 'SpatialIndex'; did you mean 'QRegion'?

Re: [QGIS-it-user] Informazione

Con il pannello di digitalizzazione avanzata dovresti poter raggiungere il tuo obiettivo: https://imgur.com/a/embqz Facci sapere. Saluti. Il 05/03/2018 18:15, Giovanni Batisti ha scritto: > Buonasera, > sono un nuovo iscritto di questa lista. Scrivo per avere un aiuto > riguardo la realizzazione

Re: [Qgis-user] Digitizing points with azimuth and distance

Paolo, To add some more information about ShapeTools. What Shape Tools can do is selected from Vector->Shape Tools->Create Shapes. You will see a dot with a line icon or line of bearing. What it does is to take a point layer and if it has distance and bearing or azimuth then it will draw a line

Re: [QGIS-it-user] Open Layer Plugin

Ah dimenticavo proprio per il plugin QuickMapServices c'è una raccolta fondi per portarlo a QGIS3 http://nextgis.com/qms-plugin-crowdfunding/ Saluti Matteo ___ QGIS-it-user mailing list QGIS-it-user@lists.osgeo.org

Re: [Qgis-user] Digitizing points with azimuth and distance

On 5 March 2018 at 18:20, Paolo Cavallini wrote: > Hi all, > I cannot recall an easy solution for this problem: > * clicking on a point > * adding azimuth an distance > * automatically creating a point, in a second layer, at the distance and > azimuth specified > * repeat

Re: [Qgis-user] Where is georeferencer plugin in QGIS 3 ?

On 6 March 2018 at 01:58, Andreas Neumann wrote: > Hi, > > It is a core plugin. You can enable/disable it in menu "Plugins" --> "Manage > and Install Plugins" --> "Installed". > > Once enabled, you find it in menu "Raster" --> "Georeferencer" --> > "Georeferencer". I've been

[Qgis-user] Easy way to open layer definition file

Good day all There doesn't seem to be an easy way in either 2.18 or 3.0 to open a layer defintion file. It seems like the only option you have is to use the browser, and then there isn't a file type filter for it. In Qgis 3 the browser is very slow to read the file tree, so to browse each

Re: [Qgis-user] Where is georeferencer plugin in QGIS 3 ?

+1 for activating Georeference plugin by default. Andreas On 2018-03-06 08:06, Paolo Cavallini wrote: > Il 06/03/2018 00:35, Nyall Dawson ha scritto: > >> I've been wondering... is there any good reason we don't always enable >> georeferencer and require users to manually check it on? > > I

Re: [Qgis-user] QGIS 3 : Python scripts

Thank you for your explanation, So, do you know where i can find sample or doc about making python scripts in QGIS 3 ? 2018-03-05 9:22 GMT+01:00 Etienne Trimaille : > We should say somewhere that it's not a "script" with some simple commands > anymore (such as

Re: [Qgis-user] Digitizing points with azimuth and distance

Il 05/03/2018 18:18, Alexandre Neto ha scritto: > You can digitize all type of layers, including points. here's a small > screencast example. > > https://imgur.com/a/embqz Thanks Alexandre! -- Paolo Cavallini - www.faunalia.eu QGIS & PostGIS courses: http://www.faunalia.eu/training.html

Re: [Qgis-user] Where is georeferencer plugin in QGIS 3 ?

Il 06/03/2018 00:35, Nyall Dawson ha scritto: > I've been wondering... is there any good reason we don't always enable > georeferencer and require users to manually check it on? I don't see any. It used to be activated by default. All the best. -- Paolo Cavallini - www.faunalia.eu QGIS &

Re: [Qgis-user] Digitizing points with azimuth and distance

Il 06/03/2018 00:36, Nyall Dawson ha scritto: > Not sure if it helps - but 3.2 has an inbuilt "project points" > processing algorithm which allows you to shift the points from an > input layer by a given bearing and distance (also supports > data-defined/expression based bearing/distance values).