Re: [Qgis-user] QField: adding photos, but how?

Hi Bernd, I haven't followed instructions in that link of yours precisely since I've never had the need to capture several images for a same feature. But I can guarantee that this functionality works and works great (at least for me). Have you tried without setting up relations, just having

Re: [Qgis-user] QField: adding photos, but how?

Hi Carlos; Am 20.04.20 um 22:46 schrieb Carlos Dávila: Hi Bernd If you don't need an unlimited number of pictures for each feature, as in the example from QField website, I think you can forget about relations and just add a field of type string for the number of pictures you need, then select

Re: [Qgis-user] WRF-Hydro

Hi Marcelo, if you have a look to the error message - python error messages should be read strating from the end, you will see the last message: /ModuleNotFoundError: No module named 'arcpy'/ This means, that the 'arcpy' module is not present in QGIS. Arcpy is the main module of ArcGis,

Re: [Qgis-user] 2019 USGS 7.5min topo sheets

Dear Eric, have checked: QGIS 3.4 seems to support GeoPDF (listed in the supported files), but I didn't tested. From version 3.10 QGIS has the new feature of writing capability for GeoPDF. Dear Nicolas, with desktop do you mean the desktop section on a PC or a desktop PC as a whole ? Had the

Re: [Qgis-user] Unable to Clip Raster from WMS Source

Ah… I found the answer. If I export the LAYER it allows me to clip and rescale in the export. That seems to be working… Thanks! Michael Sent from Mail for Windows 10 From: Nicolas Cadieux Sent: Sunday,

Re: [Qgis-user] Unable to Clip Raster from WMS Source

Hi, Le lun. 20 avr. 2020 à 18:32, Nicolas Cadieux a écrit : > Hi, > > You could try starting QGIS with command line options. I did not find the > option for QGIS 3 but this probably works. > https://docs.qgis.org/2.18/en/docs/user_manual/introduction/getting_started.html#command-line-options >

Re: [Qgis-user] 2019 USGS 7.5min topo sheets

It sounds like you downloaded a new USGS product format called the GeoPDF. The ".pdf" suffix is the big clue. I don't know if QGIS 3.2.3 can read those files. I would try downloading the map in a different format. I don't know what site you are using, but the USGS TopoView site

[Qgis-user] WRF-Hydro

Hello Everybody, I am trying to run WRF-Hydro scripts in QGIS. I got this error with Terminal Python: *exec(open('C:/Users/Carla/Desktop/wrf_hydro_arcgis_preprocessor-5.1.1/wrf_hydro_functions.py'.encode('utf-8')).read())Traceback (most recent call last): File

Re: [Qgis-user] 2019 USGS 7.5min topo sheets

Hi, If the cpu Is running and you have a PDF on the desktop, remove the PDF from the desktop. There is an old Windows bug that does that. No link to QGIS if that is the case. Nicolas Cadieux Ça va bien aller! > Le 20 avr. 2020 à 16:00, Christine a écrit : > > Good evening MacKinnon's, >

Re: [Qgis-user] 2019 USGS 7.5min topo sheets

Good evening MacKinnon's, although being rather familiar with GIS, I don't Know yet GeoPDF. Tried to load your USGS download file in QGIS 3.12.0 on Win 10. Had also trouble, although I didn't got an error message. But the CPU of my system reached it's limit for a felt eternity without coming

[Qgis-user] QField: adding photos, but how?

Hi, for a long time I wish to use QField .. in the field, but as I do not manage to set up a reliably working configuration, I still have to use Locus all the time when I need to take notes in the field. As the ability to take linked photos is crucial for me, I gave it another try and tried to

Re: [Qgis-user] Unable to Clip Raster from WMS Source

Hi, You could try starting QGIS with command line options. I did not find the option for QGIS 3 but this probably works. https://docs.qgis.org/2.18/en/docs/user_manual/introduction/getting_started.html#command-line-options The biggest problem is that you will probably not be able to download

Re: [Qgis-user] [QGIS-Developer] Memory Leak / Slowdown?

Hi Matthias, they both do not work… So I will make a Ticket I think… Thanks anyway Matthias for your great support! Best greetings Peter Von: Matthias Gesendet: Montag, 20. April 2020 17:21 An: Drexel Peter ; qgis-user@lists.osgeo.org; qgis-develo...@lists.osgeo.org Betreff: Re: AW: AW:

Re: [Qgis-user] [QGIS-Developer] Memory Leak / Slowdown?

Hi Peter, Happy you found a way. Can you try proposals number 2 and 3 from my previous email? If they do not help, please open a ticket. Bests Matthias > Hi Matthias, > Thanks to your hints I found a way: > The script also works if I do not add the Layer to

Re: [Qgis-user] [QGIS-Developer] Memory Leak / Slowdown?

Hi Matthias, Thanks to your hints I found a way: The script also works if I do not add the Layer to the Project but directly save the Sld-Style. So I can also skip clearing the QgsProject.instance. vlayer=QgsVectorLayer (pfad ,sfileOhneExt,"ogr") #QgsProject.instance().addMapLayer(vlayer)

Re: [Qgis-user] QGIS 3.10: Dimensioning with on-board equipment

Hi Paolo, I am using the coordinate reference system DHDN / 3-degree Gauss-Kruger zone 3. Regards, Hartmut ___ Qgis-user mailing list Qgis-user@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe:

Re: [Qgis-user] QGIS 3.10: Dimensioning with on-board equipment

Hi Richard, I have successfully implemented your proposal. Thank you. How would I have to change the command to get a result in m.(,)cm (e.g. 10.52 m or 10,52 m) format? Regards, Hartmut ___ Qgis-user mailing list Qgis-user@lists.osgeo.org List

Re: [Qgis-user] [QGIS-Developer] Memory Leak / Slowdown?

Hi Peter, It's possible that a part of the cleanup only happens on the next event loop run. Questions / things to try: - Do you really need to add them to the project or is a layer without adding it to the project good enough for your purpose? - Can you run this in batches of

Re: [Qgis-user] [QGIS-Developer] Memory Leak / Slowdown?

Hi Matthias, yes, the same with a clean new profile. 4 iterations per second at the begining, 1 very 6 seconds at the end… … QGIS-Version 3.12.1-București QGIS-Codeversion 121cc00ff0 Kompiliert gegen Qt 5.11.2 Laufendes

Re: [Qgis-user] [QGIS-Developer] Memory Leak / Slowdown?

Hi Peter, Did you try this on a clean new profile with no plugins installed? Bests Matthias On 4/20/20 11:08 AM, Drexel Peter wrote: Hi, I use a Python-Script to load all shapefiles in a directory tree one by one and export the sld-files. It works fine, but slows down incredible after

Re: [Qgis-user] Options when loading layers into PostGIS with DBManager

Thanks Bo, What are the risks of DB Manager? I’m using it exactly because it is point and click, the layers to be loaded are saved all over the place and need to be found and identified one by one in QGIS projects, so seems much easier to do from within qgis if it is reasonably safe. I figure

[Qgis-user] 2019 USGS 7.5min topo sheets

Hello, low skill user here on QGIS 3.2.3 on Microsoft 10.   I have been using USGS 7.5' topo map as base layers for a couple of years.  My latest download, of amap sheet created on 12-18-19 will not load.  Error message is "Invalid Data Source"  Also of note is that the new map is much larger

[Qgis-user] Memory Leak / Slowdown?

Hi, I use a Python-Script to load all shapefiles in a directory tree one by one and export the sld-files. It works fine, but slows down incredible after ~100 files. So I tried the following barebone script with just the essentials (load shapefile, add it to the map canvas, remove it again and

Re: [Qgis-user] QGIS, Problem showing the outputs

Dear Hamzeh, what happens if you open the python console in QGIS and run the following command? QgsStyle().defaultStyle().colorRampNames().index('Spectral') In my QGIS 3.12.1-București running on Ubuntu 18.04.4 LTS, the item 'Spectral' is found in the list, so that command does not raise any

Re: [Qgis-user] Shared line-style resources etc

And here is the link to the documentation of the Resource Sharing plugin and Resource Sharing in QGIS: http://qgis-contribution.github.io/QGIS-ResourceSharing/ On 20.04.2020 09:17, Paolo Cavallini wrote: > Hi Tony, > there is also a Resource Sharing plugin that is designed exactly for this. >

Re: [Qgis-user] Shared line-style resources etc

Hi Tony, there is also a Resource Sharing plugin that is designed exactly for this. All the best. Il 20/04/20 06:03, Phil Wyatt ha scritto: > Hi Tony, > >   > > A lot of styling depends on the attributes of the layer so you can > really only pass around QML files for common layers. I have some

Re: [Qgis-user] Options when loading layers into PostGIS with DBManager

Hi Michael, it should "just work" with all the defaults, as you mention. Exceptions are the id issue you noticed and the SINGLE/MULTI option: usually you want SINGLE for points. Cheers. Il 19/04/20 17:05, Michael Dufty ha scritto: > Answering my own question again. > > It does look like leaving

Re: [Qgis-user] Options when loading layers into PostGIS with DBManager

Another easy option is to use Processing, with its batch capabilities. Cheers. Il 19/04/20 18:08, Bo Victor Thomsen ha scritto: > Hi Michael - > > > All your questions are pertinent and needs to be redressed. > > > However one small personal nitpick: If I had a task involving importing > 200