Re: [Qgis-user] [QGIS-Developer] New QGIS Date/Time Tools Plugin

2021-01-28 Thread Nyall Dawson
On Fri, 29 Jan 2021 at 01:13, C Hamilton wrote: > > Nyall, > > What you mention has merit, but I was not kidding about trying to keep a > plugin self contained for government use. To set up automatic downloading on > our networks would require PKI authentication and that opens up another can >

Re: [Qgis-user] [QGIS-Developer] New QGIS Date/Time Tools Plugin

2021-01-27 Thread Nyall Dawson
On Thu, 28 Jan 2021 at 00:32, C Hamilton wrote: > > Tim, > > I understand the position you are in and I really struggled in even wanting > to put in the time to develop this plugin knowing that there would probably > be a problem getting it accepted by the QGIS developers because of its size,

Re: [Qgis-user] v.transform Tool

2021-01-06 Thread Nyall Dawson
On Thu, 7 Jan 2021 at 07:31, krishna Ayyala wrote: > > I have created a polygon shape file with CRS of EPSG:4326-WGS 84. I ran the > v.transform Tool on this polygon by increasing the xscale to 1.5 and yscale > to 1.5. I see a polygon generated. But, this is not falling on top of the >

Re: [Qgis-user] Confusion with ellipsoidal method of $area

2021-01-05 Thread Nyall Dawson
On Wed, 6 Jan 2021 at 07:40, Rahkonen Jukka (MML) wrote: > > Hi, > > > > Sorry, I am amateur on this area and I do not know what is the difference > between spheroids and ellipsoids. Do you mean that QGIS is using more > accurate method than PostGIS for calculating the lengths and areas over

Re: [Qgis-user] change pixel value from no data to zero

2020-12-15 Thread Nyall Dawson
On Wed, 16 Dec 2020 at 13:36, Azzurra Lentini wrote: > > Hi to all, > I am using qgis 3.16. > I have a raster file that I created from shapefile of polygons (rasterize of > GDAL) using a column that has the number 9 every where there are the > polygons. This raster has 2 different values in

Re: [Qgis-user] Problem splitting polygons with line layer

2020-12-08 Thread Nyall Dawson
On Tue, 8 Dec 2020 at 04:57, Bernd Vogelgesang wrote: > > Hi, > > I need to split a polygon with a line layer (representing parcel > boundaries ). > > Using "Split with lines", the process always stops at 12% and there is > no progress visible. The lines are imported from a CAD dwg as a >

Re: [Qgis-user] Find single address and zoom to it on map

2020-12-06 Thread Nyall Dawson
On Mon, 7 Dec 2020 at 09:51, Ryan Peel wrote: > > I have been fiddling with the GeoCoding and MMQGIS plugins but can't get > either one to work. I just want a way to type in an address in QGIS and have > it go to that location in my current map view. Is there something that I'm > missing

Re: [Qgis-user] The new temporal controller

2020-11-08 Thread Nyall Dawson
On Mon, 9 Nov 2020 at 12:04, Cory Albrecht wrote: > > Playing around with the new temporal controller I notice that it loads all > features from a layer and then (I'm guessing) filters them in memory to draw > on the canvas. I noticed it because I disconnected my laptop to go work from > the

Re: [Qgis-user] flatpak qgis on CentOS 7 hangs on Project Save after displaying dbus error

2020-11-01 Thread Nyall Dawson
On Mon, 2 Nov 2020 at 08:55, Todd Pfaff wrote: > > On Mon, 2 Nov 2020, Nyall Dawson wrote: > > > Just a heads-up -- neither the Flatpak nor anaconda releases are > > supported by QGIS.org. For all support for these you'd need to reach > > out to their corresponding co

Re: [Qgis-user] flatpak qgis on CentOS 7 hangs on Project Save after displaying dbus error

2020-11-01 Thread Nyall Dawson
On Mon, 2 Nov 2020 at 08:17, Todd Pfaff wrote: > > Since I got no response to this, I've given up on the flatpak deployment > of QGIS. Just a heads-up -- neither the Flatpak nor anaconda releases are supported by QGIS.org. For all support for these you'd need to reach out to their corresponding

Re: [Qgis-user] Shared/common library for PyQGIS scripts

2020-10-22 Thread Nyall Dawson
On Tue, 20 Oct 2020 at 19:40, Raymond Nijssen wrote: > > If the code snippets are not suitable for the cookbook (because they are > too odd cases and/or they do not match the cookbook chapters) and you > decide to put them anywhere else, it would be good practice to add the > QGIS version number

Re: [Qgis-user] Processing script editor questions

2020-10-21 Thread Nyall Dawson
On Thu, 22 Oct 2020 at 12:02, Vic Kelson wrote: > > Hi All, > > > > I just love QGIS, but I really dislike the Processing script editor. The > colors and font hurt my eyes, and the editor itself is underpowered. Are > there alternative ways to write scripts? Can I use a different editor? Sure

Re: [Qgis-user] clip geojason QGIS

2020-10-21 Thread Nyall Dawson
On Thu, 22 Oct 2020 at 10:23, Nyall Dawson wrote: > > On Thu, 22 Oct 2020 at 10:15, wrote: > > > > Nyall, > > > > Thanks for your quick reply. Would I load it first and then save the layer > > as a geopackage to do that? Or do I have to do something more el

Re: [Qgis-user] clip geojason QGIS

2020-10-21 Thread Nyall Dawson
2397 > Burwood North > NSW, 2134 > > (02) 9701 0191 > (0413) 380116 (m) > > -Original Message- > From: Nyall Dawson > Sent: Thursday, 22 October 2020 10:41 AM > To: i...@jcis.net.au > Cc: qgis-user > Subject: Re: [Qgis-user] clip geojason QGIS > > On

Re: [Qgis-user] clip geojason QGIS

2020-10-21 Thread Nyall Dawson
On Thu, 22 Oct 2020 at 09:33, wrote: > > It seems that Microsoft (of all people) is creating this database of building > shapes for the known universe. They recently completed Australia and made it > available. It is in a zipped geojason file – a format that I have no idea > about. > > > > I

Re: [Qgis-user] Alternative to Evis plugin to view images with relative path

2020-10-12 Thread Nyall Dawson
On Sun, 11 Oct 2020 at 18:18, Fabio Giacomazzi wrote: > > The Evis plugin is no longer available for the latest version of Qgis. Evis > was a simple and effective tool for opening images with a relative path. What > equally easy-to-use alternative exists? Wasn't it convenient to keep Evis?

Re: [Qgis-user] Reliable geocoding alternative?

2020-09-22 Thread Nyall Dawson
On Wed, 23 Sep 2020 at 09:20, Erich Purpur wrote: > > Hi all- > > Geocoding is the one process I am still doing in ArcPro. Most of the QGIS > geocoding tutorials I have found recommend using the Geocoding tool in MMQGIS > but I have really struggled to get consistent results. > > Does anyone

Re: [Qgis-user] [QGIS-Developer] Adding Field Calculator Functions - Best Practices / Avoiding Name Conflicts

2020-09-17 Thread Nyall Dawson
gt; Thanks, > > Calvin > > On Wed, Sep 16, 2020 at 6:44 PM Nyall Dawson wrote: >> >> On Thu, 17 Sep 2020 at 01:55, C Hamilton wrote: >> > >> > Greetings, >> > >> > Because of a user request I have been starting to expose Lat Lon Tools >&

Re: [Qgis-user] [QGIS-Developer] Adding Field Calculator Functions - Best Practices / Avoiding Name Conflicts

2020-09-16 Thread Nyall Dawson
On Thu, 17 Sep 2020 at 01:55, C Hamilton wrote: > > Greetings, > > Because of a user request I have been starting to expose Lat Lon Tools > coordinate format conversion functions. I found out today that if you > accidentally call one of your functions the same name as one of the existing >

Re: [Qgis-user] Report Layout strange behaviour with photos

2020-09-15 Thread Nyall Dawson
On Tue, 15 Sep 2020 at 19:17, Bernd Vogelgesang wrote: > > Hi Andreas, > > hope I did not sound too negative. For sure I would like to help in some > way. I give money in nearly every crowdfunding project, though I even > don't need most functionalities there. > Around the report function, there

Re: [Qgis-user] Intel vs AMD

2020-09-08 Thread Nyall Dawson
On Wed, 9 Sep 2020 at 12:08, Maria Niermann (23153112) <23153...@student.uwa.edu.au> wrote: > > Hi > > Anyone got word as to any issues that might arise going AMD processor on a > laptop? Should be none, unless you count better performance and less security risks as issues! :D Nyall > > Thanks

Re: [Qgis-user] Missing lunar CRS

2020-08-31 Thread Nyall Dawson
On Tue, 1 Sep 2020 at 02:13, Schroeder, Curtis M. wrote: > > Last year I was working on lunar terrain data using QGIS 3.8. Subsequent > releases (3.10, 3.12, 3.14) reported CRS errors when I tried to work with the > same data and projects. > > I have found the lunar CRS I was using in v3.8.x are

Re: [Qgis-user] Adding layer slows down QGIS dramatically after adding a layer

2020-08-13 Thread Nyall Dawson
On Fri, 14 Aug 2020 at 00:06, Peter Cornelissen wrote: > > Hi > > I am using a Geopackage with about 15 tables (a mixture of lines, polygons > and points), but each of these tables are > used 40 or 50 times with filters as many of the elements are used on multiple > layers. > However, I am now

Re: [Qgis-user] PDF output - file size

2020-07-30 Thread Nyall Dawson
On Fri, 31 Jul 2020 at 09:20, Tony Shepherd (FarmMaps NZ) wrote: > > Hi All > > > > Hope all is well. I’m really liking QGIS 3.14!! > > > > I have a question re the file size of PDF outputs. Since upgrading to 3.14, > the file size of PDF outputs seems to have grown by a substantial amount.

Re: [Qgis-user] Copyright issues and credits of the base maps provided in the Quickmapservice plugin in QGIS

2020-07-29 Thread Nyall Dawson
On Thu, 30 Jul 2020 at 05:53, Summer Y wrote: > > Dear all, > > I have used QGIS to create maps for a paper that I am going to submit to an > academic journal. However, the journal requires that all figures should be > under cc-by 4.0 license, while on the QGIS website, it is stated that "If

Re: [Qgis-user] Font Awesome symbols in QGIS

2020-07-28 Thread Nyall Dawson
ts can be created by symbology), hands, >>> hand-sparkles. I can think of uses for all of these. >>> >>> It's obviously subjective but I'd lean on the side of including ones that >>> look like they could be useful, especially given the suggestions around >>

Re: [Qgis-user] Using a NTv2 grid file for transforming between different CRSs.

2020-07-28 Thread Nyall Dawson
On Tue, 28 Jul 2020 at 16:01, Andrea Giudiceandrea wrote: > > Nyall Dawson wrote > > In order to use your grid you need to get it included in the proj > > library. See > > https://github.com/OSGeo/PROJ-data/blob/master/CONTRIBUTING.md > > Hi Nyall, there is

Re: [Qgis-user] Using a NTv2 grid file for transforming between different CRSs.

2020-07-27 Thread Nyall Dawson
On Mon, 27 Jul 2020 at 19:08, Thomas Wunder wrote: > > Hello, > I've created a new project (CRS=EPSG:25832 ETRS89/UTM32N) using QGIS 3.10.8 > (on Debian 11, PROJ version 7.1.0) which contains several multi polygon layers > (land parcels). Those layers were imported from shape files containing

Re: [Qgis-user] Font Awesome symbols in QGIS

2020-07-27 Thread Nyall Dawson
On Mon, 27 Jul 2020 at 21:08, Jonathan Moules wrote: > > I'd be happy to do that, though I'd note that what one person thinks is > useless, would be useful to another person. Sure I'm struggling to > conceive of a use for "alignment" or "bezier-curve", but a quick look > suggests probably over

Re: [Qgis-user] Font Awesome symbols in QGIS

2020-07-26 Thread Nyall Dawson
On Sun, 26 Jul 2020 at 06:12, Jonathan Moules wrote: > > Hi List, > > Following from the discussion about ESRI Fonts on the OSGeo list, I got > to wondering... could QGIS include the Font Awesome symbols - > https://fontawesome.com/icons ? > > It's not actually a font but a huge set of SVG's -

Re: [Qgis-user] Question on Project Properties - Ellipsoid

2020-07-13 Thread Nyall Dawson
On Tue, 14 Jul 2020 at 09:41, Greg Troxel wrote: > > Nyall Dawson writes: > > > On Tue, 14 Jul 2020 at 05:59, Randal Hale > > wrote: > >> > >> I hope everyone is staying safe out there. > >> > >> So I've had some questions regarding set

Re: [Qgis-user] Question on Project Properties - Ellipsoid

2020-07-13 Thread Nyall Dawson
On Tue, 14 Jul 2020 at 05:59, Randal Hale wrote: > > I hope everyone is staying safe out there. > > So I've had some questions regarding setting up a QGIS Project and now > I've convinced myself that I'm doing this wrong. When I get a new > project in and I start setting up QGIS generally my

Re: [Qgis-user] Metadata xml format

2020-06-17 Thread Nyall Dawson
On Thu, 18 Jun 2020 at 08:45, Maria Cecilia Zalazar wrote: > > Hello, QGIS 3.x provides a complete interface to manage the metadata of a > project, but the metadata are saved in a "qmd" file while I need metadata in > "xml" format. Is there any way to turn a .qmd file into a .xml file? qmd IS

Re: [Qgis-user] How to determine the inner surface on a sphere or ellipsoid

2020-06-17 Thread Nyall Dawson
so your conclusion is fine. (My hint: using the QGIS Processing "subdivide" or PostGIS' st_subdivide tools are perfect to help in this situation) Nyall > > Nicolas Cadieux > Ça va bien aller! > > > Le 16 juin 2020 à 18:21, Nyall Dawson a écrit : > > > > On

Re: [Qgis-user] Import GeoPDF (Raster/Vector) on macOS 3.12.3

2020-06-17 Thread Nyall Dawson
On Thu, 18 Jun 2020 at 05:50, Andreas Neumann wrote: > > Hi Mike, > > What is the gdal version that QGIS is built against (see Help --> about > menu)? You need at least version 3 or higher. Otherwise it won't work. Actually the question was about GeoPDF import -- which should work with GDAL 2.x,

Re: [Qgis-user] Project templates

2020-06-16 Thread Nyall Dawson
On Wed, 17 Jun 2020 at 08:22, Nyall Dawson wrote: > > On Wed, 17 Jun 2020 at 05:28, Micha Silver wrote: > > > > Even though I've been using QGIS for many years, I'm still confused by the > > concept of templates. When I create a basic project (currently using 3.10

Re: [Qgis-user] Project templates

2020-06-16 Thread Nyall Dawson
On Wed, 17 Jun 2020 at 05:28, Micha Silver wrote: > > Even though I've been using QGIS for many years, I'm still confused by the > concept of templates. When I create a basic project (currently using 3.10 on > Linux) and choose "Save to..." and select "templates", a *.qgz file is indeed >

Re: [Qgis-user] How to determine the inner surface on a sphere or ellipsoid

2020-06-16 Thread Nyall Dawson
On Wed, 17 Jun 2020 at 02:10, Richard Duivenvoorde wrote: > > On 6/16/20 4:17 PM, Tudorache, Marian wrote: > > Hi everyone, > > > > I have a list of polygons given by a list of points. > > The polygons are properly drawn on QGIS canvas by creating the geometries, > > the each geometry is used to

Re: [Qgis-user] QGIS Authentication to an ArcGIS Enterprise Portal

2020-06-04 Thread Nyall Dawson
On Fri, 5 Jun 2020 at 01:53, Warren Medernach wrote: > > Thank you so much Nyall, and no apologies necessary! > We are successfully able to login now, so this is a huge step forward. > > The one adjustment in the instructions that might help would be to change the > connection details to the

Re: [Qgis-user] QGIS Authentication to an ArcGIS Enterprise Portal

2020-06-03 Thread Nyall Dawson
k you! >> Please keep me posted. >> >> Warren >> >> On Tue, May 26, 2020 at 4:54 PM Nyall Dawson wrote: >>> >>> On Wed, 27 May 2020 at 09:35, Warren Medernach wrote: >>> > >>> > Thanks so much for the response Nyall, at least

Re: [Qgis-user] QGIS Authentication to an ArcGIS Enterprise Portal

2020-05-26 Thread Nyall Dawson
IS. Let me see if I can find time to write this up as a blog post later today... there's a bit involved in the setup which I'd like to step through Nyall > > Thanks again, > Warren > > On Tue, May 26, 2020 at 4:42 PM Nyall Dawson wrote: >> >> On Tue, 26 May 2020 at 03:5

Re: [Qgis-user] QGIS Authentication to an ArcGIS Enterprise Portal

2020-05-26 Thread Nyall Dawson
On Tue, 26 May 2020 at 03:59, Warren Medernach wrote: > > QGIS version: 3.12.2-București > ESRI Portal version: 10.7.1 > > We have recently been testing out the access to our ESRI Enterprise Portal > from QGIS using the ArcGisMapServer and ArcGisFeatureServer connectors. Our > Portal is

[Qgis-user] Any interested funders for enhancing HTML labels for 3.14?

2020-05-11 Thread Nyall Dawson
Hi all, Thanks to some funding from geoProRegio AG (www.geoproregio.ch), I've recently had the opportunity to add support to QGIS labeling for formatting label contents using HTML color, underline, strikethrough and overline tags. See https://github.com/qgis/QGIS/pull/36283 for some pretty demo

Re: [Qgis-user] MS SQL Server, multi users and QGIS v3+

2020-05-06 Thread Nyall Dawson
/ GIS Officer – Melton City Council > > > > > -Original Message- > From: Nyall Dawson [mailto:nyall.daw...@gmail.com] > Sent: Wednesday, 6 May 2020 4:31 PM > To: Johanna Botman > Cc: chris hermansen ; qgis-user@lists.osgeo.org > Subject: Re: [Qgis-user] MS SQL Server, multi

Re: [Qgis-user] MS SQL Server, multi users and QGIS v3+

2020-05-06 Thread Nyall Dawson
slowness immediately after restarting? Nyall > > > > Johanna Botman > > Assets / GIS Officer – Melton City Council > > > > -----Original Message- > From: Nyall Dawson [mailto:nyall.daw...@gmail.com] > Sent: Wednesday, 6 May 2020 2:34 PM > To: Johanna Botman &

Re: [Qgis-user] MS SQL Server, multi users and QGIS v3+

2020-05-05 Thread Nyall Dawson
> > > > Johanna Botman > > Assets / GIS Officer – Melton City Council > > > > -Original Message- > From: Nyall Dawson [mailto:nyall.daw...@gmail.com] > Sent: Wednesday, 6 May 2020 2:25 PM > To: Johanna Botman > Cc: chris hermansen ; qgis-user@

Re: [Qgis-user] Cost effective illustrator software

2020-05-05 Thread Nyall Dawson
On Wed, 6 May 2020 at 00:58, Jeff McKenna wrote: > > Hi Hamish, > > I use Inkscape, very powerful and FOSS : https://inkscape.org/ Worth > your investment in time to learn it, and you will never turn back. Just to be the dissenting voice here -- although I'm a HUGE fan of open source software

Re: [Qgis-user] MS SQL Server, multi users and QGIS v3+

2020-05-05 Thread Nyall Dawson
On Wed, 6 May 2020 at 08:19, Johanna Botman wrote: > What I do know is that the refresh – or my ability to edit and save data - in > the attribute table slows down when multiple users are editing the same > table. And I know that this behaviour has become worse now that we are all > working

Re: [Qgis-user] QGIS forum?

2020-05-05 Thread Nyall Dawson
On Wed, 6 May 2020 at 14:17, Ivan lebedev wrote: > > I do not understand the mailing lists. This is some kind of retro. Perhaps > this is convenient for developers, but not for ordinary users. Why is there > no official user forum like any other program? Or is there? "Forums" are really just

Re: [Qgis-user] Labels within a bubble callouts

2020-04-16 Thread Nyall Dawson
On Thu, 16 Apr 2020 at 05:45, krishna Ayyala wrote: > > Hello, > I have a point shape file with about 50 points.The name of each point is > A1,A2,A3..A50. i.e. they are labeled from A1 to A50. I wish, each of > these labels to appear inside a bubble callout as shown in the diagram

Re: [Qgis-user] merge shapefiles into one

2020-04-12 Thread Nyall Dawson
On Mon, 13 Apr 2020 at 08:09, Nicolas Cadieux wrote: > > Hi, > > If you have too many shapefile for this to work, d̶r̶a̶g̶ ̶a̶n̶d̶ ̶d̶r̶o̶p̶ > ̶i̶n̶ ̶S̶a̶g̶a̶.̶ File a bug report, and we'll investigate. Nyall > > Nicolas Cadieux > Ça va bien aller! > > Le 12 avr. 2020 à 15:11, Dave Marshall

Re: [Qgis-user] Layer disappearing at different zoom levels.

2020-04-05 Thread Nyall Dawson
On Mon, 6 Apr 2020 at 13:08, krishna Ayyala wrote: > > Hello, > Using the "ArcGisMapServer" in the browser window, I have connected to the > following link. > > https://hazards.fema.gov/gis/nfhl/rest/services/public/NFHL/MapServer > > I have added the "Alluvial Fans" and "FIRM Panels" in to

Re: [Qgis-user] CRS Issue

2020-03-26 Thread Nyall Dawson
- for Kyūshū) is > correct though. > > If you need material, please tell me. Can you open a ticket on https://github.com/qgis/QGIS/issues with a sample dataset which shows this issue? > > Maria > > > > Am 27.03.2020 um 07:07 schrieb Nyall Dawson : > > > >

Re: [Qgis-user] CRS Issue

2020-03-26 Thread Nyall Dawson
On Fri, 27 Mar 2020 at 06:54, Jeff McKenna wrote: > > Hi Tyler, > Now you might say 'but jeff I asked how to delete 2292...", well > honestly I would not recommend it (others may recommend this, but I do > not). However if you wish to proceed here is a possible way (proceed at > your own risk):

Re: [Qgis-user] CRS Issue

2020-03-26 Thread Nyall Dawson
On Fri, 27 Mar 2020 at 04:33, Tyler Veinot wrote: > > All; > For some reason my QGIS thinks all my data is in EPSG 2292 but Esri says it > is in EPSG 2954 2954 is the only ESPG we use but QGIS keeps defaulting back > to 2292, is there a way I can delete 2292 entirely? I'd like to look into

Re: [Qgis-user] API Key required

2020-03-19 Thread Nyall Dawson
On Fri, 20 Mar 2020 at 04:29, Aminou BIO wrote: > > Hello, > I'm using the 2.18.4 version of Qgis That's issue number 1. You should be using at least QGIS 3.10.3. 2.18 is **ancient**. >. I use to get this message "OpenLayers Plugin: Printing and rotating of >Javascript API based layers is

Re: [Qgis-user] WMS Host not found

2020-03-19 Thread Nyall Dawson
On Thu, 19 Mar 2020 at 17:02, Christoph Jung wrote: > > Hello everyone, > > I have a problem with a valid WMS url. I can connect the WMS without problems > in QGIS 3.10.2. But if I try to connect the WMS in QGIS 3.10.1, the software > tells me, that WMS cannot connect to the server because the

Re: [Qgis-user] Relation widget values

2020-03-13 Thread Nyall Dawson
On Sat, 14 Mar 2020 at 07:54, Régis Haubourg wrote: > > Hi, > No workaround. QGIS makes relations on the tables that are loaded in QGIS. > You will always need both tables. That's correct, but I believe in 3.12 Alessandro improved this so that the dependent tables are automatically loaded when

Re: [Qgis-user] EPSG:102611 and EPSG:6670

2020-03-03 Thread Nyall Dawson
On Tue, 3 Mar 2020 at 19:35, Priv.-Doz. Dr. Maria Shinoto wrote: > > I am setting up a new project with the following CRS: > > - JGD2011 / Japan Plane Rectangular CS II > - This has the code EPSG:6670 > > Layers I created from JPGIS files downloaded from the Geospatial Information > Authority of

Re: [Qgis-user] [QGIS-Developer] Thoughts on QGIS Development and LTR Releases

2020-03-01 Thread Nyall Dawson
On Mon, 2 Mar 2020 at 05:03, Micha Silver wrote: > > This discussion has raised important issues and clarified concerns from the > user's perspective. But there is another hurdle that lies between developers > and users that hasn't been mentioned yet (not in this thread, anyway): > packaging.

Re: [Qgis-user] Question On "BallPark Transform"

2020-02-27 Thread Nyall Dawson
On Fri, 28 Feb 2020 at 03:56, Randal Hale wrote: > > Greetings, > > I received an email from two users with 3.12 asking about "Ballpark > Transformations" - the exact phrase was "Used a Ballpark transformation from > EPSG:4326 to EPSG: 2274". > > I've been able to generate the message twice by:

Re: [Qgis-user] Export to GeoPDF

2020-02-26 Thread Nyall Dawson
On Tue, 25 Feb 2020 at 17:39, Christoph Jung wrote: > > Hello everyone, > > When I export a map to GeoPDF, the order and groups of my layers will be lost > in the GeoPDF. It seems, that the pdf sorts the layers alphabetically and > vector layers over raster layers. Is there a possibility to

Re: [Qgis-user] [QGIS-Developer] Zoom to Scale Plugin - Should we include it on qgis.org?

2020-02-20 Thread Nyall Dawson
On Fri, 21 Feb 2020 at 05:37, C Hamilton wrote: > > We have written a plugin that fixes the scale of the QGIS canvas to match the > integral size of EPSG:3857 map server tiles. This way there is no degradation > of the images by transformation. This has some similarities to the QGIS 2 > plugin

Re: [Qgis-user] Error of "Cannot Use Project Transform..."

2020-02-12 Thread Nyall Dawson
On Thu, 13 Feb 2020 at 12:16, Michael Treglia wrote: > > Hi All, > > Using QGIS 3.10.2 on Windows x64, installed via OSGeo4w. > > When opening a .qgz file with data in ESRI code 102008 and the project in > EPSG 4326, I get a warning - "Cannot use project transform between > ESRI:102008 and

[Qgis-user] Shapefile encoding frustrations -- a potential solution

2020-02-09 Thread Nyall Dawson
Hi lists, There's been quite a lot of discussion in the past on these lists where users have expressed frustration at the confusing/broken encoding handling of Shapefiles in QGIS. I've just submitted a potential fix for all of these, and I'd welcome comment from any users who have been impacted

[Qgis-user] QGIS Processing, Model Designer and ETL Campaign crowdfund launched!

2020-01-19 Thread Nyall Dawson
Hi all, North Road are pleased to announce our latest crowdfunding campaign for QGIS. This time, we're focusing on further expanding the capabilities and flexibility of Processing and the Processing Model Designer, and expanding on QGIS' offerings as an ETL tool! QGIS Processing offers a rich

Re: [Qgis-user] This plugin is broken cannot import name QtWebKit

2020-01-05 Thread Nyall Dawson
On Mon, 6 Jan 2020 at 11:01, Jaria jallow wrote: > > Hi, > > Can you help the error I am getting when ever I try to install OpenLayers > plugin? Don't use the OpenLayers plugin -- use QuickMapServices instead. The OpenLayers plugin is a source of many bugs and much instability in QGIS installs.

Re: [Qgis-user] vector layer only displays when zoomed out to layer extent

2019-12-16 Thread Nyall Dawson
On Sun, 15 Dec 2019 at 07:38, Lee Eddington wrote: > > I have a vector layer of lines that span -360 to 360 deg. They display fine > when I’m zoomed out full, but if I zoom in to any degree they disappear. > > I’m using 3.4.14 on a Mac. It's likely a corrupt spatial index on the file. Try

Re: [Qgis-user] regexp_match stopped working after update

2019-12-08 Thread Nyall Dawson
On Sun, 8 Dec 2019 at 20:17, emmexx wrote: > > I used for a long time the following expression to select features on a > layer: > > regexp_match( "myField" ,'.*\\b(2|9)\\b.*') > > myField values are numbers separated by a comma (e.g. 3,43,87.) This works ok for me (returns 1):

Re: [Qgis-user] Data defined assistant apparently does not work with buffer tool

2019-12-05 Thread Nyall Dawson
On Wed, 4 Dec 2019 at 21:39, Hernán De Angelis wrote: > > Hi QGIS'ers > > I am experiencing a problem while trying to generate vector buffers using > functions or fields using the "assistant". > > The buffer tool works as expected for fixed buffer widths and when using the > expression editor

[Qgis-user] Fwd: [PROJ] Interested in helping for inclusion of grids for Spain, Austria, Slovakia, Brazil ?

2019-12-01 Thread Nyall Dawson
Forwarding a request for assistance from the PROJ mailing list -- this is a great opportunity for our Spanish, Catalan, Austrian, Slovakian and Brazilian communities to contribute (amongst others!) -- Forwarded message - From: Even Rouault Date: Mon, 2 Dec 2019 at 09:18 Subject:

Re: [Qgis-user] [QGIS-Developer] Python Implementation of QgsNetworkContentFetcher

2019-11-27 Thread Nyall Dawson
ssingUtils.generateTempFilename('data.json') > loop = QEventLoop() > dl = QgsFileDownloader(QUrl(url), tempfile, authcfg, delayStart=True) > dl.downloadExited.connect(loop.quit) > dl.startDownload() > loop.exec_() > > In this case the data was correctly written into the tempfile. &g

Re: [Qgis-user] [QGIS-Developer] Python Implementation of QgsNetworkContentFetcher

2019-11-26 Thread Nyall Dawson
tworkRequest Non-blocking: With auth: QgsNetworkContentFetcher Without auth: QgsNetworkContentFetcher Nyall > > Cheers, > Denis > > Le mer. 27 nov. 2019 à 00:27, Nyall Dawson a écrit : >> >> On Wed, 27 Nov 2019 at 00:44, Denis Rouzaud wrote: >> &g

Re: [Qgis-user] Qgis 3.10 with gdal 2.4

2019-11-26 Thread Nyall Dawson
On Wed, 27 Nov 2019 at 04:40, wrote: > > Hi everyone, I installed qgis 3.10 just because I wanted to try the Geopdf > export thing but I am stuck with a qgis 3.10 and gdal 2.34 and since I am new > in town I dont seem to find an easy way to update it to 3.X. I tried Osgeo4w > and downloaded

Re: [Qgis-user] [QGIS-Developer] Python Implementation of QgsNetworkContentFetcher

2019-11-26 Thread Nyall Dawson
ndless implementation if it still works in QGIS 3. >> 3. Use QgsFileDownloader and save it as a temporary file before processing. >> >> Calvin >> >> On Tue, Nov 26, 2019 at 2:29 AM Alessandro Pasotti >> wrote: >>> >>> >>> >&g

Re: [Qgis-user] [QGIS-Developer] Python Implementation of QgsNetworkContentFetcher

2019-11-26 Thread Nyall Dawson
otti wrote: >> >> >> >> On Tue, Nov 26, 2019 at 8:22 AM Richard Duivenvoorde >> wrote: >>> >>> On 26/11/2019 00.06, Nyall Dawson wrote: >>> >>> > There's not. But there's the ex-boundless "networkaccessmanager" >>

Re: [Qgis-user] NameError: name 'iface' is not defined when importing script to processing toolbox

2019-11-25 Thread Nyall Dawson
On Tue, 26 Nov 2019 at 07:11, Cliff Patterson wrote: > > When trying to add a script to the processing toolbox, I get the following > error (below) even though iface is imported with "from qgis.utils import > iface" in the script. The problem existed with QGIS 3.6 so I upgraded to 3.10 > on

Re: [Qgis-user] [QGIS-Developer] Python Implementation of QgsNetworkContentFetcher

2019-11-25 Thread Nyall Dawson
On Tue, 26 Nov 2019 at 07:52, C Hamilton wrote: > > Is there a python implementation of QgsNetworkContentFetcher? I need authcfg > to be a part of it and it looks like that was added in QGIS 3.10. In one of > my plugins I would like to use it, but I need to support earlier versions of > QGIS

[Qgis-user] QGIS Print Layouts Graphs and Charts Campaign – Complete!

2019-11-04 Thread Nyall Dawson
Hi all, Just a quick heads up that our recent QGIS Print Layouts Graphs and Charts Campaign is now complete, and you can download the results today via the DataPlotly plugin version 3 from your QGIS plugin install dialog! This work was possible thanks to our partners at Faunalia GIS and thanks

Re: [Qgis-user] QGIS 3.10 GeoPDF creation greyed out

2019-10-28 Thread Nyall Dawson
On Tue, 29 Oct 2019 at 03:29, Jürgen E. Fischer wrote: > > Hi Bo, > > On Mon, 28. Oct 2019 at 17:24:03 +0100, Bo Victor Thomsen wrote: > > That begs the 100.000 $ questions (maybe not, but a significant amount of > > Euro's) : > > > Who can tell us if the present version of GRASS works with GDAL3

Re: [Qgis-user] QAD plugin QGIS 2.14.4 - Dimenstion style text layer disabled

2019-10-09 Thread Nyall Dawson
On Tue, 8 Oct 2019 at 23:34, Jochem Beullens wrote: > > Dear, > > > > I am trying to use the QAD plugin in QGIS 2.14.4 to add dimensions to my > layers. Just a warning: 2.14 is ancient -- you should NOT be using this version. Nyall > > To add dimensions I need to create a dimension style

Re: [Qgis-user] Layouts --> Show maps in irregular polygon like a Tetris

2019-10-06 Thread Nyall Dawson
On Mon, 7 Oct 2019 at 02:43, Nicolas Cadieux wrote: > > Hi Bob, > There is a link to unsubscribe below. BTW, I like your idea. AutoCAD has > this. You could make a feature request in the bug report page. > https://www.qgis.org/en/site/getinvolved/development/bugreporting.html > > By the way,

Re: [Qgis-user] [QGIS-Developer] Geodesic Line Simplification

2019-10-02 Thread Nyall Dawson
On Wed, 2 Oct 2019 at 01:30, C Hamilton wrote: > > I am guessing this is working on Cartesian coordinates and not geodesic which > is fine if you have a local projection. I think I will go ahead and implement > some similar geodesic algorithms. Thank you for the GRASS link. It will help. Hi

Re: [Qgis-user] Merge does work (at least not as I expect)

2019-09-30 Thread Nyall Dawson
On Tue, 1 Oct 2019 at 09:26, wrote: > > On 9/30/2019 1:21 PM, Bo Victor Thomsen wrote: > > Does the new multi-linestring contains the same number of seqment > > (~2000) as the original multi-linestring. > > > > Or has it fewer (but "larger") segments ? I suspect the lines aren't **exactly**

Re: [Qgis-user] CRS selector

2019-09-23 Thread Nyall Dawson
On Mon, 23 Sep 2019 at 21:58, Christoph Jung wrote: > > Hello everyone, > > I have a strange problem. My plugin Offline-MapMatching has a standard CRS > selector. On my development machine I can change the CRS without problems. > But on another pc, the selector is completely gray. The QGIS log

Re: [Qgis-user] Select/extract by location algorithm with same input layers (un)expected results?

2019-08-31 Thread Nyall Dawson
On Sun, 1 Sep 2019 at 03:05, DelazJ wrote: > > Hi, > I don't know whether it's an issue to file or a design so i'm asking > beforehand. > > If you use select by location algorithm with the same layer as source and > comparing, and select a predicate like "within" for example, it returns all >

Re: [Qgis-user] Report/layout containing attribute table with n rows

2019-08-18 Thread Nyall Dawson
On Mon, 19 Aug 2019 at 03:50, Lene Fischer wrote: > > Hi > I found the solution... Under Frame 'Repeat until finish' > > It was so simple - sorry for asking. Hi Lene! The other setting you may find useful is the "Don't export page if frame is empty" option. This option allows you to make

Re: [Qgis-user] [QGIS-Developer] Dropping the extra label placement algorithms?

2019-08-05 Thread Nyall Dawson
ilable without any special interface could > keep them in a place that is not really influenced by the frequent > enhancements of QGIS. Sounds great in theory, but the labeling code structure and logic doesn't work that allow that. Nyall > c > > > On Mon, Jul 29, 2019 at 8:31 AM Nya

Re: [Qgis-user] [QGIS-Developer] Dropping the extra label placement algorithms?

2019-07-29 Thread Nyall Dawson
ut of a GIS program... maybe this is too much and has > already been done, but... > My two eurocents. > c > > On Mon, Jul 29, 2019 at 2:00 AM Nyall Dawson wrote: >> >> On Fri, 26 Jul 2019 at 12:40, Nyall Dawson wrote: >> > >> > Hey lists >> &g

Re: [Qgis-user] Dropping the extra label placement algorithms?

2019-07-28 Thread Nyall Dawson
On Fri, 26 Jul 2019 at 12:40, Nyall Dawson wrote: > > Hey lists > > This was first discussed back in 2016 (see > http://osgeo-org.1560.x6.nabble.com/Removal-of-labeling-search-methods-td5262743.html), > but would anyone object if the different labeling solution algorithms &

[Qgis-user] Dropping the extra label placement algorithms?

2019-07-25 Thread Nyall Dawson
Hey lists This was first discussed back in 2016 (see http://osgeo-org.1560.x6.nabble.com/Removal-of-labeling-search-methods-td5262743.html), but would anyone object if the different labeling solution algorithms eg "chain" / "pop music" / "falp" / etc were dropped, and we just leave the existing

Re: [Qgis-user] Qgis-user] QGIS 3.8 on Debian 10 slow and crashing

2019-07-21 Thread Nyall Dawson
On Mon, 22 Jul 2019 at 08:08, Raúl Nanclares wrote: > > I haven't edited anything yet but I've suffered a couple of crashes ( user > session restarted) in Debian Buster. I think I've read something related in > the GitHub issues. In the past this behavior (slowing down and eventually crashing)

Re: [Qgis-user] QGIS map

2019-07-18 Thread Nyall Dawson
On Wed, 17 Jul 2019 at 22:23, doreen imanyara wrote: > > Hello QGIS users, > I am using the version 2.18. When i try to create a map after selecting the > shape files, the map can not be displayed. 2.18 is very old and unsupported - please upgrade to 3.4 or 3.8 and retest. Nyall

Re: [Qgis-user] [QGIS-Developer] Sunrise, Sunset, Lunar Calculations

2019-07-01 Thread Nyall Dawson
On Tue, 2 Jul 2019 at 01:58, C Hamilton wrote: > > Before I go too far with this I want to check to see if the following package > could be used in QGIS. > > astropy (https://www.astropy.org/) has a modified BSD-2 license. See > https://github.com/astropy/astropy/blob/master/LICENSE.rst > >

Re: [Qgis-user] [QGIS-Developer] Sunrise, Sunset, Lunar Calculations

2019-06-30 Thread Nyall Dawson
On Fri, 28 Jun 2019 at 23:13, C Hamilton wrote: > > Thank you for all the comments. To summarize. > > 1. Having this capability would be useful. > 2. Take a look at pvlib. > 3. Add it to expression functions and possibly add it as a core C++ function. > 4. Take a look at GRASS r.sun and related

Re: [Qgis-user] [QGIS-Developer] Sunrise, Sunset, Lunar Calculations

2019-06-27 Thread Nyall Dawson
On Fri, 28 Jun 2019 at 05:14, C Hamilton wrote: > > How much interested would there be for a plugin to display sunrise and sunset > information for a particular location on the earth's surface. Is anyone > already working on this? There doesn't seem to be a capability for this, but > perhaps I

Re: [Qgis-user] CRS troubles (QGIS 3.6.3, Proj 6.1.0)

2019-06-14 Thread Nyall Dawson
On Fri, 14 Jun 2019 at 20:06, Hernán De Angelis wrote: > > I am having difficulties using QGIS 3.6.3 with Proj 6.1.0. I wonder if > this can be a consequence of the recent integration with Proj 6 or may > be some other (local) problem. > > The most striking issue after installing the new version

Re: [Qgis-user] North arrow in QGIS

2019-06-12 Thread Nyall Dawson
On Wed, 13 Feb 2019 at 20:28, Nyall Dawson wrote: > > On Wed, 13 Feb 2019 at 20:12, Andreas Neumann wrote: > > > > Hi Nyall, > > > > If it is that easy to do (without a lot of duplication (in code and UI)) > > then I would also be in favor of adding a ne

Re: [Qgis-user] QGIS2.8 How are the features ordered when using layer.selectedFeatures()

2019-06-03 Thread Nyall Dawson
On Tue, 4 Jun 2019 at 13:38, Zhang Qun wrote: > > Hi, > Does anyone know how the features are ordered when you extract by > selectedFeatures()? Is it in the same order as the input delimited text file? > I'm asking because sometimes I found the looping does not give me the same > order as in

Re: [Qgis-user] Is location info included in metadata when save an image file?

2019-06-03 Thread Nyall Dawson
On Tue, 4 Jun 2019 at 09:13, Fernando M. Roxo da Motta wrote: > > On Mon, 3 Jun 2019 11:01:06 -0300, Kirk Schmidt > wrote: > > > > Hi Ert: > > > > You can save locational data in jpg and pdf files from within the > > Print Composer window. Under composition tab on the right hand side > > of the

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