Re: [Qgis-user] question

Hi Boaz! On Friday, 25 April 2025, 18:59:14 CEST Boaz Bar Ilan via QGIS-User wrote: > can i get some overview or details about the AI and the qgis ? I don't quite understand your question. There is no official "AI" integrated in QGIS and it's also not on the roadmap. > https://github.com/qgi

Re: [Qgis-user] question

d > *Cc:* qgis-user@lists.osgeo.org > *Subject:* Re: [Qgis-user] question > > yes but H3 can't simplify the job ? > Sylvain Ard > 0549507724 > 0778380991 > sylvain@gmail.com > https://www.sylvain-ard.fr <http://sylvain-ard.fr/> > Entreprise individuelle SI

Re: [Qgis-user] question

sorry I ask chatGPT to make hexagons size constant, this is its code : I precise that I ask it to make circles and squares too backend : connect('127.0.0.1', 6379); $redis->auth('your_strong_password'); // Connexion PostgreSQL $pdo = new PDO("pgsql:host=localhost;dbname=database", "user", "pa

Re: [Qgis-user] question

Wood Principal Technician, Fisheries NIWA DDI: +64 (4) 3860529 From: Sylvain Ard Sent: Saturday, March 15, 2025 09:07 To: Brent Wood Cc: qgis-user@lists.osgeo.org Subject: Re: [Qgis-user] question sorry I ask chatGPT to make hexagons size constant, this is its cod

Re: [Qgis-user] question

From: Sylvain Ard Sent: Saturday, March 15, 2025 08:49 To: Brent Wood Cc: qgis-user@lists.osgeo.org Subject: Re: [Qgis-user] question yes but H3 can't simplify the job ? Sylvain Ard 0549507724 0778380991 sylvain@gmail.com<mailto:sylvain@gmail.com> https://

Re: [Qgis-user] question

this is the code of chatGPT with H3 : backend : PDO::ERRMODE_EXCEPTION]); $redis = new Redis(); $redis->connect('127.0.0.1', 6379); $redis->auth('password'); $shape = $_GET['shape']; $bbox = explode(',', $_GET['bbox']); $size = $_GET['size'] ?? null; $radius = $_GET['radius'] ?? null; $

Re: [Qgis-user] question

yes but H3 can't simplify the job ? Sylvain Ard 0549507724 0778380991 sylvain@gmail.com https://www.sylvain-ard.fr Entreprise individuelle SIRET : 80079243400022 Appt 26 Bât A Résidence Le Patio 83 rue de la Bugellerie 86000 Poitiers Le ven. 14 mars 2025 à 20:48, Brent

Re: [Qgis-user] question

Hi, Off the top of my head... Postgis can easily cope with millions of records. Given the points are there, use that to create the hexagons as required - this can be done using https://postgis.net/docs/ST_HexagonGrid.html If you set up your QGIS project with preset zoom levels, and create a se

Re: [Qgis-user] question

It looks like H3 has changed their API. Install version 3 if you can. I will work on updating the plugin to work with H3 version 4 On Fri, Mar 14, 2025 at 8:19 AM C Hamilton wrote: > Use the "Density Analysis" plugin. It solves this very problem, but you > will want to install the H3 library to

Re: [Qgis-user] question

Use the "Density Analysis" plugin. It solves this very problem, but you will want to install the H3 library to get really fast hexagons. Look at the instructions. Calvin On Fri, Mar 14, 2025 at 7:07 AM Sylvain Ard via QGIS-User < qgis-user@lists.osgeo.org> wrote: > Hello, > I'd like a map with h

Re: [Qgis-user] Question about .dxf Import

Hi Julia I can't remember whether 2.x allowed it, although I think it did, however I think all 3.x versions incorporate this function. You access it from the Project menu, then click on Import/Export then Import layers from DXF/DWG. It requires that you import them into a Geopackage. I hope

Re: [Qgis-user] question abot shapes

Good morning, I have a PostgreSQL database of several million points with latitude/longitude and I would like to do the following with qgis-server or PostGis: according to a number of shapes (hexagons, circles or squares) per mesh, calculate the number of points per shape and color the shape darker

Re: [Qgis-user] question abot shapes

What is your question Sylvain? This is unclear Regards On 08/03/2024 17:15, Sylvain Ard via QGIS-User wrote: Good morning, I have a PostgreSQL database of several million points with latitude/longitude and I would like to do the following with qgis-server or PostGis: according to a number

Re: [Qgis-user] question abot shapes

I precise that I want to do it on a command line web server so I have no GUI, I think about a script Sylvain Ard 0549507724 0778380991 sylvain@gmail.com http://sylvain-ard.fr Entreprise individuelle SIRET : 80079243400022 Appt 26 Bât A Résidence Le Patio 83 rue de la Bugellerie 86000 Poitiers

Re: [Qgis-user] question abot shapes

Sorry everyone, pressed "send" too early! On Fri, Mar 8, 2024 at 9:55 AM chris hermansen wrote: > Sylvain and list, > > On Fri, Mar 8, 2024 at 8:15 AM Sylvain Ard via QGIS-User < > qgis-user@lists.osgeo.org> wrote: > >> >> Good morning, >> I have a PostgreSQL database of several million points w

Re: [Qgis-user] question abot shapes

Sylvain and list, On Fri, Mar 8, 2024 at 8:15 AM Sylvain Ard via QGIS-User < qgis-user@lists.osgeo.org> wrote: > > Good morning, > I have a PostgreSQL database of several million points with > latitude/longitude and I would like to do the following with qgis-server or > PostGis: > according to a

Re: [Qgis-user] Question Concerning Incorrect Color Shading in QGIS

Hello Hugh and Adam, I downloaded the latest version of QGIS and redid the analysis and the color problem was solved. Thank you for the suggestion to open up a fresh new QGIS instance. Regards, Aqshems On Mon, Sep 11, 2023 at 12:46 PM Hugh Kelley wrote: > Hi Aqshems, > > To help move this alo

Re: [Qgis-user] Question Concerning Incorrect Color Shading in QGIS

Hi Aqshems, To help move this along, I'd recommend opening a fresh qgis instance, making a new user profile, and then dragging in your data source and rebuilding the symbology. If you get what you expect without any problems, I would then copy the layer and paste it into the original qgis file. T

Re: [Qgis-user] Question Concerning Incorrect Color Shading in QGIS

> The poverty rate layer is the only one displayed and has been assigned a > pink gradient. Nonetheless, the map displays colors completely different > than the gradient assigned. When I try to change the gradient to a > different color, the displayed color changes as well but it is still > incorre

Re: [Qgis-user] Question Re: Map Exporting (How to keep Map

This GIS Stackexchange question and answer should help you: https://gis.stackexchange.com/questions/312150/why-are-labels-and-looks-different-between-print-layout-and-map-canvas-at-same-s -Thayer On Thursday, April 6, 2023 at 11:40:51 AM EDT, Michael Raymond wrote: Thank you, I am exp

Re: [Qgis-user] Question Re: Map Exporting (How to keep Map

Hi Mike, Firstly I would say that you should seriously think about updating your QGIS, as 2.18.28 is very old. The current long term release version is 3.28.5. QGIS 3 has many improvements over 2, and has been in development for long enough that the bugs are mostly worked out. I can not remembe

Re: [Qgis-user] question about DATE of satellite ESRI and Google basemaps in QuickMapServices Plugin

Hi, Google earth has a slider option for selecting date but I have never seen this in a plugin. They always seem you show the latest version of the scenes. You will likely always have a mix of dates in the images in Google earth because they seem to make spatial resolution the priority. As a

Re: [Qgis-user] question about DATE of satellite ESRI and Google basemaps in QuickMapServices Plugin

Nick Jadallah via Qgis-user writes: > I have installed QuickMapServices for QGIS to have more basemap options. I > have used the "Google Satellite" and "ESRI Satellite" basemaps. It just > occurred to me that the YEAR in which these maps were published (i.e. which > year the satellite image data

Re: [Qgis-user] question about DATE of satellite ESRI and Google basemaps in QuickMapServices Plugin

Hi, I can remember that there was this question a while ago. Though I do not remember the answer. But my guess is, that in Google Earth e.a. , you are shown the year of the picture, while those in Google Maps e.g. are sometimes different, and there is no way to find out how old they are. May

Re: [Qgis-user] question on advanced digitizing

Hello Andreas and Alexandre, Thanks to your help I could finally learn how to do it!! I finally could obtain a perfect square!! Thanks a lot for your help!! Kind regards, Gabriel On Thu, May 6, 2021 at 11:56 AM Alexandre Neto wrote: > Here's how I do it. > > https://twitter.com/AlexNetoGeo

Re: [Qgis-user] question on advanced digitizing

Here's how I do it. https://twitter.com/AlexNetoGeo/status/856395509367525376?s=19 Alexandre Neto A quinta, 6/05/2021, 09:21, Andreas Neumann escreveu: > Hi Gabriel, > > Yes - this is possible - but it is a bit hard to find. > > I will try to explain (and yes, this would need improvements in t

Re: [Qgis-user] question on advanced digitizing

Hi Gabriel, Yes - this is possible - but it is a bit hard to find. I will try to explain (and yes, this would need improvements in the digitizing chapter of the QGIS manual). Steps: 1. Enable Snapping on your active layer 2. Enable "Self Snapping" 3. Press the "Add Polygon Feature" button

Re: [Qgis-user] question on advanced digitizing

For perfect squares better use the "Shape Digitizing Toolbar" Am 05.05.2021 um 20:38 schrieb Gabriel Cotlier: Hello, I'm digitizing a square using the advanced digitizing tool, however when I'm about to close the rectangle's last angle, the tool doesn't offer me to see how to close it with a

Re: [Qgis-user] question about statistical analysis and histograms

Hi Chris, many thanks for your reply. I have used the tool and it works very well. Thanks again. Azzurra On Sat, 2 Jan 2021 at 17:19, chris hermansen wrote: > Azzurra and list, > > On Sat, Jan 2, 2021, 08:07 Azzurra Lentini > wrote: > >> Hi to all, >> >> I am using Qgis 3.16.1. >> >> I have a s

Re: [Qgis-user] question about statistical analysis and histograms

Azzurra and list, On Sat, Jan 2, 2021, 08:07 Azzurra Lentini wrote: > Hi to all, > > I am using Qgis 3.16.1. > > I have a shape file of polygons of different zones classified by type of > vegetation (so each polygon has different type of vegetation and these > polygons have different surface). E

Re: [Qgis-user] Question about Qgis - Google Earth historical imagery

As Ujaval has written, it is not obtainable as tiles. If you're interested in a specific region, technically you could follow the manual approach described at https://gis.stackexchange.com/questions/373497/is-it-possible-to-export-the-google-earth-engine-basemap-satellite-version-not/373610#373610

Re: [Qgis-user] Question about Qgis - Google Earth historical imagery

Historic imagery is only available in Google Earth Desktop client. It is not available as map tiles format which are used by QuickMapServices. Ujaval Gandhi Spatial Thoughts On Wed, Dec 16, 2020, 3:52 AM Azzurra Lentini wrote: > Hi to all, > please, do you know if it is possible to visualise in

Re: [Qgis-user] Question on Aequilibrae

Dear Pedro Camargo, Thank you for the great videos and documents. I would like to learn if it is possible to run TransCAD or AequilibraE to perform public transit assignment stage of 4-step modeling with a completely new equation except from Pathfinder or Stochastic User Equilibrium? If it is poss

Re: [Qgis-user] Question

Hi, FYI These kind of developers/c++ questions are problably better asked/answered on the QGIS-dev list I think you also should add some more context, for example: - what exactly are you trying to do? Add a rasterlayer to... what? - which development/Operating system environment are you using f

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

On 7/13/20 8:35 PM, Nyall Dawson wrote: 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 setting up a QGIS Project and now I've convinced

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

On 7/13/20 7:41 PM, 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 setting up a QGIS Project and now I've convinced myself that I'm doing this wrong. When I get a new p

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

On 7/13/20 7:22 PM, Nyall Dawson wrote: 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 s

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

Nyall Dawson writes: > It's actually unrelated to projection. You CAN'T change the ellipsoid > used by a projection, at least without creating your own custom > projection. That makes sense. > The ellipsoid settings in project properties are only utilised for > area/length calculations, not tra

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

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 setting up a QGIS Project and now > >> I've convinced myself th

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

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 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 s

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

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 proje

Re: [Qgis-user] Question on Aequilibrae

Done y On Thu, 28 May 2020 at 08:41, Pedro Camargo wrote: > Hi Yury, > > You can definitely log a feature request as an issue on > https://github.com/AequilibraE/AequilibraE/issues > > and please send the question to aequilib...@googlegroups.com (I guess > you are part of the group) > > Cheers

Re: [Qgis-user] Question on Aequilibrae

Pedro, Thank you for the answer. Shall I send my request on github, and if yes under the issues heading? Or the qgis users lits qgis-user@lists.osgeo.org ? Regards, Yury On Thu, 28 May 2020 at 03:43, Pedro Camargo wrote: > Yury, > That is a very relevant question. Can you send i

Re: [Qgis-user] question

Hi Nikos, You can use the algorithm "Sample Raster Values" from the processing toolbox. It will find the raster value for every point in your shapefile layer. Read step 1 to 7 from this tutorial: https://www.qgistutorials.com/en/docs/3/sampling_raster_data.html Good luck! Raymond On 28-04-

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

Nyall had requested I submit a bug report...which I forgot aboutuntil now s -> https://github.com/qgis/QGIS/issues/34983 I added your explanation as a comment to the original email. Randy I added your message as a comment On 3/10/20 2:09 PM, Michael.Dodd wrote: Is there any more ne

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

Is there any more news on this 'bug' as it appears to be serious or it might simply be the wording. Example: Project created in old version of qgis and opened in recent version. It comes up with the message about "Ballpark Transformations" and suggests installing proj-datumgrid-europe-1.5.zip t

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

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] question about live vs linked connections

and Data Management Data capture and conversion Databases Software Sales and Training From: Qgis-user On Behalf Of Randal Hale Sent: Monday, February 24, 2020 2:39 PM To: qgis-user@lists.osgeo.org Subject: Re: [Qgis-user] question about live vs linked connections Good question

Re: [Qgis-user] question about live vs linked connections

Good question. So There is a plugin called offline editing. You can connect to a postgis database - sync it to be offline - edit it and sync it back to the original table. I've not used it in production for a bit but I did a quick test against a local database and it worked fine. I'd give that

Re: [Qgis-user] question about GDAL module ( QGIS 3.4.14-1 and 3.10.1-A)

: Qgis-user On Behalf Of andreaerdna Sent: Sunday, December 15, 2019 2:53 AM To: qgis-user@lists.osgeo.org Subject: Re: [Qgis-user] question about GDAL module ( QGIS 3.4.14-1 and 3.10.1-A) The bug was also reported on the QGIS GitHub Issue tracker: https://github.com/qgis/QGIS/issues/33386 Waiting

Re: [Qgis-user] question about GDAL module ( QGIS 3.4.14-1 and 3.10.1-A)

The bug was also reported on the QGIS GitHub Issue tracker: https://github.com/qgis/QGIS/issues/33386 Waiting for a bugfix, You can tray to workaround the bug setting the PYTHONPATH environmental variable (in QGIS, Settings->Options->System->Environment) to the path of the folder in which there is

Re: [Qgis-user] question about GDAL module ( QGIS 3.4.14-1 and 3.10.1-A)

It seems another user has a very similar problem: QGIS 3: Python doesn't find gdal module https://gis.stackexchange.com/questions/344713/qgis-3-python-doesnt-find-gdal-module -- Sent from: http://osgeo-org.1560.x6.nabble.com/QGIS-User-f4125267.html __

Re: [Qgis-user] question about GDAL module ( QGIS 3.4.14-1 and 3.10.1-A)

Hi Cinda, I cant help diagnose the issue, but I can give you an alternative method of using gdal_polygonize Im assuming you are using this under Windows. Using the OSGeo4W Shell, navigate to the folder containing the dataset and then use gdal_polygonize raster_in.tif -f "ESRI Shapefile" shapef

Re: [Qgis-user] Question about Weighting Power value when running Grid-Inverse Distance to a Power

A power of 1 is a linear interpolation among all points in the search radius. A power of 2 causes the "closest point" in the search radius to have a slightly higher weight. A power of 4, 6 and especially 10 causes the closest point to behave like a polygonal or  theissen polygon. A powe

Re: [Qgis-user] Question about Weighting Power value when running Grid-Inverse Distance to a Power

Dear Colleagues, as we work on such topics ourselves, let me point out please that those 'sophisticated methods' of interpolation etc have 100% nothing to do with climate, or temperature, and such units, and likely are very misleading for outcome. One may call it 'data smearing' but not more. (S

Re: [Qgis-user] Question about Weighting Power value when running Grid-Inverse Distance to a Power

Hi, Tracking information from the Help button in the algorithm dialog led me to https://gdal.org/tutorials/gdal_grid_tut.html#inverse-distance-to-a-power Hope that helps, Harrissou Le mar. 17 sept. 2019 à 12:00, Daniel Zepeda Rivas a écrit : > When using the Raster -> Analysis -> Grid (Inverse

Re: [Qgis-user] Question: How could I contact QGIS?

Hi Patricia QGIS is a community project, so just writing here is the first step :) If you want to talk to the steering committee or the qgis.org association board, you can identify the current representatives here : https://www.qgis.org/fr/site/getinvolved/governance/governance.html Or.. you can

Re: [Qgis-user] Question

Hello On 21/06/2019 8:23, tokinavalona falimanjato Rakotondravelo wrote: hello, i'am a geograph student and i use qgis with grass in my study and in my job,  i m from Antananarivo Madagascar. the problem  is that  grass doesn'n

Re: [Qgis-user] Question: Error in Add .geojson

On 20/02/2019 18.42, Apoyo Carbono wrote: > Hi everybody! > > I was trying to Add a layer .geojson. It  was created with MapiGIS App. > When, I Added  it in QGIS 3.4 and I see this error:  > /Invalid Data Source: D:/ERROR_QGIS/Points_duda.geojson is not a valid > or recognized data source. / > / >

Re: [Qgis-user] Question About QgsGeometry Static Functions

Thanks Nyall. I think I had a misunderstanding in that the XY routines were the preferred method to use unless you have Z/M dimensions. I will look at changing my code. Calvin On Wed, Dec 5, 2018 at 6:06 PM Nyall Dawson wrote: > On Wed, 5 Dec 2018 at 02:52, C Hamilton wrote: > > > > QgsGeometr

Re: [Qgis-user] Question About QgsGeometry Static Functions

On Wed, 5 Dec 2018 at 02:52, C Hamilton wrote: > > QgsGeometry has the following static functions > > QgsGeometry.fromPolylineXY( list of QgsPointXY) > QgsGeometry.fromMultiPolylineXY( list of QgsPointXY lists) > > If I am working with QgsPoint rather than QgsPointXY there is > > QgsGeometry.fromP

Re: [Qgis-user] Question

Thanks, I'll check it out. On Thu, Nov 1, 2018, 19:55 Clifford Snow > > On Wed, Oct 31, 2018 at 10:51 PM mayank agarwal > wrote: > >> I was working on a detailed map development of a certain state (Andhra >> Pradesh) >> in India. This would be useful in disaster management and would be >> acces

Re: [Qgis-user] Question

On Wed, Oct 31, 2018 at 10:51 PM mayank agarwal wrote: > I was working on a detailed map development of a certain state (Andhra > Pradesh) > in India. This would be useful in disaster management and would be > accessible by all. > Openstreetmap does not provide detailed features of the place tha

Re: [Qgis-user] Question

Hi, Others have responded. I will only add that Google Earth uses OSM data and data from local governments, like NRCan in Canada. You can always vectorize the data from Google but all you will get for Google is a pretty picture. I would contact local governments for data if it exits. You ca

Re: [Qgis-user] Question

: qgis-user@lists.osgeo.org Subject: Re: [Qgis-user] Question Thank you for replying. I was working on a detailed map development of a certain state (Andhra Pradesh) in India. This would be useful in disaster management and would be accessible by all. Openstreetmap does not provide detailed

Re: [Qgis-user] Question

Thank you for replying. I was working on a detailed map development of a certain state (Andhra Pradesh) in India. This would be useful in disaster management and would be accessible by all. Openstreetmap does not provide detailed features of the place that is why wanted to check if someone has fou

Re: [Qgis-user] Question

I don't believe it's possible to get Google data. Which is one of the reasons for the success of OSM. For my curiosity, what Google data do you want that's not in OSM? Clifford On Wed, Oct 31, 2018 at 10:27 PM mayank agarwal wrote: > Hello, > > I want to import data from Google earth in form o

Re: [Qgis-user] question about filtering

Thanks! בתאריך יום ד׳, 12 בספט׳ 2018, 16:18, מאת DelazJ ‏: > Hi, > You can simply use a CASE WHEN expression in the field box. Not the same > example but see > https://docs.qgis.org/testing/en/docs/user_manual/working_with_vector/vector_properties.html#define-labels-based-on-expressions > > Regar

Re: [Qgis-user] question about filtering

Hi, You can simply use a CASE WHEN expression in the field box. Not the same example but see https://docs.qgis.org/testing/en/docs/user_manual/working_with_vector/vector_properties.html#define-labels-based-on-expressions Regards, Harrissou Le mer. 12 sept. 2018 à 15:00, Nicolas Cadieux a écrit :

Re: [Qgis-user] question about filtering

This should help. https://youtu.be/0y_Rh4tpYPM https://qgis.org/en/site/forusers/visualchangelog212/index.html?highlight=rule%20based%20labelling#feature-rule-based-labeling Please add the QGIS version and OS you are using if you need more information. Nicolas > Le 12 sept. 2018 à 08:37, Boaz

Re: [Qgis-user] Question on Georeferencer

Hi, Make sure your input file and the project have the proper CRS. Do not use On the fly project projection. That will help with the trouble shooting. What version of QGIS are you working with? Nicolas > Le 19 mars 2018 à 15:15, Thomas WTS a écrit : > > Hi, > > I’m trying to georeferenc

Re: [Qgis-user] question on networkapi setup

Hi Stephen, If the site has geojson url's for the data then simply copy the URL for the dataset required and then in QGIS Add vector layer, tick Protocol box and in the URL to the URI box - data will appear in your project when downloaded. This will be a live connection. If they are d

Re: [Qgis-user] Question about concurrent install of 2.x and 2.99

Great, Thanks Jürgen - will give it a go, and write back if I have any issues. Looking forward to trying 3.0! Mike On Mon, Mar 13, 2017 at 5:03 PM, Jürgen E. Fischer wrote: > Hi Michael, > > On Mon, 13. Mar 2017 at 16:53:14 -0400, Michael Treglia wrote: > > Was considering adding QGIS 2.99 night

Re: [Qgis-user] Question about concurrent install of 2.x and 2.99

Hi Michael, On Mon, 13. Mar 2017 at 16:53:14 -0400, Michael Treglia wrote: > Was considering adding QGIS 2.99 nightly build to my stack (via OSGeo4W > installer) to start exploring it, but realize it installs/uses Python 3. > Thus, will there be conflicts if I have 2.18.x and 2.99 installed > conc

Re: [Qgis-user] Question on Spatialite

Another option would be to do this in the DB Manager - ie use the SQLite engine directly, but you would have to recouch your Field Calculator expression as SQL. Andy On 01/03/2017 22:33, Randal Hale wrote: Attribute! Used Field Calculator to split an attribute to get the zipcode into a standa

Re: [Qgis-user] Question on Spatialite

On 2 March 2017 at 08:33, Randal Hale wrote: > Attribute! Used Field Calculator to split an attribute to get the zipcode > into a standalone column. I then hit save and watched the fun. Can you try doing this outside of the attribute table? Ie just click the main window field calculator toolbar b

Re: [Qgis-user] Question on Spatialite

Just out of curiosity: Maybe you could try it once with sqlite instead of SpaliaLite and see if there is a difference (If you have some spare 20 minutes ;) ). So you could maybe sort out if its really a SpatiaLite problem or that general OGR problem Nyall pointed to. Cheers Bernd Am 01.03

Re: [Qgis-user] Question on Spatialite

Attribute! Used Field Calculator to split an attribute to get the zipcode into a standalone column. I then hit save and watched the fun. And yes that seems to be it. Good, I'm not crazy (on this issue). Randy On 03/01/2017 05:23 PM, Nyall Dawson wrote: On 2 March 2017 at 08:08, Randal Hale

Re: [Qgis-user] Question on Spatialite

On 2 March 2017 at 08:08, Randal Hale wrote: > I'm using 2.18.4 > > I'm working with Address point data. My typical process is to import the > data into PostGIS/Postgresql and work with it. I decided to work with > spatialite and do some data cleanup. > > I have 222519 points. I made a change to a

Re: [Qgis-user] Question about results of Union in QGIS

in another, > which overlaps two of the 3, results in 6 features when unioning which > makes some sense. > > > Graeme > > > *From:* Luigi Pirelli > *Sent:* 25 October 2016 20:46:42 > *To:* SEGGI

Re: [Qgis-user] Question about results of Union in QGIS

e and a single feature in another, which overlaps two of the 3, results in 6 features when unioning which makes some sense. Graeme From: Luigi Pirelli Sent: 25 October 2016 20:46:42 To: SEGGIE Graeme Cc: Qgis-user@lists.osgeo.org Subject: Re: [Qgis-user] Que

Re: [Qgis-user] Question about results of Union in QGIS

may you test using 2.14? if I well remember that version suffered a severe regression on ftools geoprocessing modules due the introduction of the new 3d geometry. During the hackmeeting in Gran Canaria we seriously though to announce the deprecation of that version, but a fix was found => and a new

Re: [Qgis-user] Question on Rotating Map in Print Composer

Ah, just figured it out - in the 'Main Properties' for the map object, there's the 'Map Rotation' area, which is what I want to be using... (I was previously looking at the separate 'Rotation' section for the broader Item Properties of the map object, which didn't confine things in the same way.)

Re: [Qgis-user] Question about the translate tool (under raster) - ADRG driver error

Hi, To my knowledge, tiff has always been my default unless specified. Perhaps that in 2.16, the default relies on a different variable (like a previously saved format)? Not sure. I any case, this has permitted you to discover the help button with all the different switches that are not in t

Re: [Qgis-user] Question about city layer density

ril 03, 2016 7:30 AM > To: Joe Stepansky > Cc: qgis-user@lists.osgeo.org > Subject: Re: [Qgis-user] Question about city layer density > > Joe, > what you seem to need is "scale dependent visibility". > To achieve this, go to "layer properties", "general&

Re: [Qgis-user] Question about city layer density

email] ] On Behalf Of Szilard Albert Sent: Sunday, April 03, 2016 7:30 AM To: Joe Stepansky Cc: [hidden email] Subject: Re: [Qgis-user] Question about city layer density   Joe, what you seem to need is "scale dependent visibility". To achieve this, go to "layer properties", &

Re: [Qgis-user] Question about city layer density

Sent: Sunday, April 03, 2016 7:30 AM To: Joe Stepansky Cc: qgis-user@lists.osgeo.org Subject: Re: [Qgis-user] Question about city layer density Joe, what you seem to need is "scale dependent visibility". To achieve this, go to "layer properties", "general" tab

Re: [Qgis-user] Question about city layer density

Joe, what you seem to need is "scale dependent visibility". To achieve this, go to "layer properties", "general" tab, and enable "scale dependent visibility". Set your scales as preferred. This will show or hide all your cities, depending on the zoom level, but you can make different layers with di

Re: [Qgis-user] Question for QGIS mailing list

May I can help you Sir, Based my exp for used gps, i just took module form gps tools, you can see it on vector on menu bar Sent from my iPhone > On Mar 14, 2016, at 5:18 PM, wrote: > > Hi guys, > I'd like to know if the following GPS modul is compatible with QGIS V2.12 and > supported ? > De

Re: [Qgis-user] Question for QGIS mailing list

r et le développement de cette ressource durable, dans le respect des équilibres naturels, sont d'intérêt universel". -Original Message- From: To: , Date: Tue, 15 Mar 2016 09:53:00 +0100 Subject: Re: [Qgis-user] Question for QGIS mailing list Dell - Internal Use - Confidential

Re: [Qgis-user] Question for QGIS mailing list

P_productcategory:enterprise-products_R_1_C_1_T_1&ref=gzilla> P Pensez à l'environnement avant d'imprimer ce mail -Original Message- From: Richard Duivenvoorde [mailto:rdmaili...@duif.net] Sent: Tuesday, March 15, 2016 9:38 AM To: Lacroix, Brice ; qgis-user@lists.osgeo.o

Re: [Qgis-user] Question for QGIS mailing list

Hi Brice, looks like there is no experience with your combi of hard/software. my best bet: contact one of commercial (french?) support suppliers [0], and check with them by sending them a machine or visiting them and let them debug stuff. Or else: maybe donate one to the project :-) I'm pretty

Re: [Qgis-user] Question about a Custom SR!

On 03/03/2016 02:02 PM, Daniel Basile wrote: > Hi, I'm a new user! I've downloaded QGIS just yesterday, and I think is a > great program. > I'm italian, anyway, the problem is: > > I have some coordinates, with a EPSG:4326 SR, from Google Maps. > Using the "OpenLayers" Plugin, I'm opening the Open

Re: [Qgis-user] Question for sharing styles

Hi Chris, You can share style for layers with sld files. In the Layer properties > Style you find a button “Style” There you can either save or load a style. Both in SLD and QGIS Layer Style. If you want to have Global styles you can import/export styles in Settings>Style Manager> Share – in thi

Re: [Qgis-user] Question on default file formats

Hi Andreas and Bernd Thank you for taking this further. I appreciate Andreas' challenge to start an initiative. I have enjoyed using QGIS but only contributed some money and would enjoy having a more active role. I tend to agree with Bernd, though, that it might not be a good idea to go ahead with

Re: [Qgis-user] Question on default file formats

Hi Bernd, I partially agree with what you say below - but let's not forget a couple of things: * QGIS is already an open and transparent project. So anyone can start an initiative: users, developers, people and organizations. If you don't know which developer could best implement feature X t

Re: [Qgis-user] Question on default file formats

Hi Andreas, Am 28.07.2015, 21:54 Uhr, schrieb Andreas Neumann : Hi Arni, I think the QGIS community should start an effort to better support the Geopackage format (or any OGR format) - and should spend >some financial resources to allow a developer to work several days to improve support

Re: [Qgis-user] Question on default file formats

Hi Arni, I think the QGIS community should start an effort to better support the Geopackage format (or any OGR format) - and should spend some financial resources to allow a developer to work several days to improve support for the Geopackage format. I suggested that to the QGIS PSC, but it d

Re: [Qgis-user] Question on default file formats

Thank you Alex - that answers my question completely. Arni Árni Geirsson *Alta ehf* // +354 582 5000 // +354 897 9549 www.alta.is // Alta á Twitter // Alta á Facebook On Tue, Jul 28, 2015 at 4:15 PM, Alex

Re: [Qgis-user] Question on default file formats

It's more elaborate than that. Not all applications in the toolbox can read Spatialite yet either (e.g. SAGA). So the intermediate is something all the tools can use. At some point the toolbox might get developed to were any ogr data source can be used for the intermediates, but it isn't there yet.

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