Re: [Qgis-user] How to connect qfield to GPS RTK

://lists.osgeo.org/mailman/listinfo/qgis-user -- Dipl.-Geogr. Bernd Vogelgesang Kappel 17 91355 Hiltpoltstein Tel: 09192-3499427 mobil: 0163-1860160 m...@berndvogelgesang.deBEGIN:VCARD VERSION:4.0 N:Vogelgesang;Bernd;;; FN:Dipl-Geogr. Bernd Vogelgesang EMAIL;PREF=1:m...@berndvogelgesang.de TEL;TYPE=cell;VALUE=TEXT

Re: [Qgis-user] Cross layer filtering

ipl.-Geogr. Bernd Vogelgesang Kappel 17 91355 Hiltpoltstein Tel: 09192-3499427 mobil: 0163-1860160 m...@berndvogelgesang.deBEGIN:VCARD VERSION:4.0 N:Vogelgesang;Bernd;;; FN:Dipl-Geogr. Bernd Vogelgesang EMAIL;PREF=1:m...@berndvogelgesang.de TEL;TYPE=cell;VALUE=TEXT:+491631860160 TEL;TYPE=work;

Re: [Qgis-user] QGIS through conda on Linux

support in mind when suggesting this initially! On 26.02.24 15:32, Bernd Vogelgesang wrote: S, I thought to share my steps so far, so I will not have to ask again in some weeks ;) terminal: $ curl -L -O "https://github.com/conda-forge/miniforge/releases/latest/download/Miniforge3-$(

Re: [Qgis-user] QGIS through conda on Linux

in that same terminal to launch that QGIS and just close the terminal or enter "conda deactivate" to deactivate it again. Cheers, Hannes On 26.02.24 13:41, Bernd Vogelgesang wrote: Hi Hannes, Thanks for you answer. I played around before with those snakes and that's what maybe brought

Re: [Qgis-user] QGIS through conda on Linux (was: PDAL on LMDE (Debian) for noobs?)

inal/shell, otherwise you are trading one potential mess for another ;) Cheers, Hannes On 26.02.24 12:10, Bernd Vogelgesang via QGIS-User wrote: Hi, using QGIS on the "normal" ubuntu-based Linux Mint for years, I again managed to render my system unusable by playing around too much, result

[Qgis-user] PDAL on LMDE (Debian) for noobs?

with QGIS that do NOT include building PDAL and QGIS by myself? Though I USE Linux for over 15 years,I would prefer avoiding that. Fumbling around with too less insight on what I am actually doing just led me here... Cheers, Bernd BEGIN:VCARD VERSION:4.0 N:Vogelgesang;Bernd;;; FN:Dipl-Ge

Re: [Qgis-user] Re: .csv table

.csv files. Burt -- Diese Nachricht wurde von meinem Android Mobiltelefon mit GMX Mail gesendet. Am 26.05.23, 21:46 schrieb Bernd Vogelgesang via QGIS-User : Hi Burt, I can give it a try tomorrow. Cheers, Bernd Am 26.05.23 um 16:07 schrieb Burt Grabowski via QGIS-User

Re: [Qgis-user] .csv table

Hi Burt, I can give it a try tomorrow. Cheers, Bernd Am 26.05.23 um 16:07 schrieb Burt Grabowski via QGIS-User: Dear all, first of all I want to quickly introduce myself. My name is Burt and I am a student of economics in Austria. I have a special request, because I am an absolute beginner

Re: [Qgis-user] Copying collected shape file to another shape file

Hi, just a wild guess (as I do not work with shape files anymore): Did you check the properties of the target layer? Is it a MultiPolygon-Layer or just a Polygon-Layer? It might be possible that, when the target layer was created outside of QGIS, that it is plain Polygon, while QGIS always

Re: [Qgis-user] QGIS and historical battle

Hi, I'm no archaeologist, but I know that there are quite some of them around on this list. First short answer: yes, of course! First counter-question: What kind of geodata is already available to you? Actually, I think you just need 3 data-sets: a digital terrain model to find observation

Re: [Qgis-user] Atlas QGIS en lugar de filas campo atributos

I would like to automate the export of maps with QGIS 3.22 as an atlas but instead of exporting by rows of a layer, for example municipalities, I would need to export by columns, that is, I have n columns corresponding to variables in a layer of points and I would like to get the same map with

Re: [Qgis-user] Opening ECW files in QGIS 3.22, Ubuntu 20

you need gdal built with ECW support https://trac.osgeo.org/gdal/wiki/ECW never tried that. better try to get the rasters in a supported format or use a Windows machine (I think with advanced install you can add ECW support, but I have only Linux over here) Cheers, Bernd Am 21.09.22 um

Re: [Qgis-user] 1 Layout --> 9 Atlas

Hi, haven't done this in a long time and have no example project at hand, but get a first clue here: https://gis.stackexchange.com/a/173443 or here https://gis.stackexchange.com/a/339296 Hope others will fill the gaps. Good luck On 02.09.22 13:24, Miquel Pujol Garcia via Qgis-user wrote:

Re: [Qgis-user] Convert huge shapefile to small size

: dbf file itself is 5.1GB. Rest all other files are less than 500MB. It is the number of records which is huge. It has about 117,2100 points. On Thu, Jul 28, 2022 at 12:02 AM Bernd Vogelgesang via Qgis-user mailto:qgis-user@lists.osgeo.org>> wrote: how big is the dbf file of that shape?

Re: [Qgis-user] Convert huge shapefile to small size

how big is the dbf file of that shape? Maybe you can also drop some attributes. Am 28.07.22 um 03:46 schrieb krishna Ayyala via Qgis-user: Hello, I have a shapefile of 5GB in size. Is it possible to convert this shapefile to a smaller size file? It can be any format, not necessarily a

Re: [Qgis-user] Dimensioning in QGIS

Hi Ian, the only way I know of visualizing dimensions so far is by using a special style: https://github.com/faunalia/QGIS-Resources.git To be able to use it, you have to install the  "Resource Sharing"-plugin and then install "Distance Measurement Styles" from there. This is a quite clever

Re: [Qgis-user] Adding Geometry table to QGIS

Here is the list of vector formats that get eaten by QGIS: https://gdal.org/drivers/vector/index.html# I have no idea about this whole ESRI-SDE-shebang. That they detect their own formats is not big surprise though. So better ask ESRI about standard-compliance/export of data and so on. On

Re: [Qgis-user] Spatial Filter

That is "select by location" and it lives either as the yellow square with the blue pin in the first row of icons, or search its address in the toolbox. Am 24.05.22 um 14:29 schrieb Yamen Tekaji via Qgis-user: Hello all, I need to do Spatial Filtering for my data. meaning, to select a

Re: [Qgis-user] Questões sobre o QGIS 3.22.5

Ah, I first understood , that QGIS crashes with this error message. Obviously, only the error message appears. To get rid of the message, just deactivate the plugin -> deepl.com ... Am 02.04.22 um 15:59 schrieb Bernd Vogelgesang via Qgis-user: I have installed QGIS 3.22-1, on Windows

Re: [Qgis-user] Questões sobre o QGIS 3.22.5

I have installed QGIS 3.22-1, on Windows 64 bits Operating System. The version installed is Standlone. When I start the Program this message appears: Python Error: Unable to load complement 'ProfileFromPoints' Due to an error calling the Class Factory() method. Please, how can I solve this?

Re: [Qgis-user] WG: drop down Vektor not opening

Nowadays, before reeinstalling QGIS, it is better to first check on creating a new profile Settings -> User Profile -> New Profile This will give a fresh and clean "new" QGIS. When there are problems with QGIS, it is most unlikely that the code base is currupted. It is much more likely that

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

layer to open the context menu --> Go toStyles-->Add Le 16/03/2022 à 13:15, Bernd Vogelgesang via Qgis-user a écrit : How can one multiply a style for one layer? You can duplicate a layer multiple times and create an own style for each and then set an indivual theme. If thats

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

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

Re: [Qgis-user] points to polygons conversion

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

Re: [Qgis-user] Centra la vista in un punto

Which plugin should I install to query the map from x and y coordinates and get the point on the map? https://www.deepl.com Am 13.03.22 um 09:49 schrieb SB via Qgis-user: Quale plugin installare per interrogare la mappa partendo dalle coordinate x e y ed ottenere ò'indicazione del punto

Re: [Qgis-user] Importing spreadsheet: Strange behaviour

Hi Micha, thank you. And where in this theoretical situation exactly do you use drag and drop of spreadsheets to the canvas in this process? Bernd Am 13.03.22 um 09:56 schrieb Micha Silver: On 13/03/2022 10:37, Bernd Vogelgesang wrote: Hi Micha, can you elobrate a bit more

Re: [Qgis-user] Importing spreadsheet: Strange behaviour

Hi Micha, can you elobrate a bit more on these situations where the data has no column header, cause I don't know them. Bernd Am 13.03.22 um 09:35 schrieb Micha Silver: On 13/03/2022 10:22, Bernd Vogelgesang via Qgis-user wrote: Hi Andrea, thanx for clarifying. imho

Re: [Qgis-user] Importing spreadsheet: Strange behaviour

DAL-design decision, then at least QGIS should have default settings in the environment preventing this. An ordinary user will never ever expect this behaviour nor find this setting by himself. Cheers, Bernd Am 13.03.22 um 08:55 schrieb Andrea Giudiceandrea: *Bernd Vogelgesang* /Sat Mar 12 14:13:0

Re: [Qgis-user] Importing spreadsheet: Strange behaviour

XLSX_HEADERS = FORCE to the provider while loading xlsx-files but a i couldn't find a way how to do that. (see https://gdal.org/drivers/vector/xlsx.html) Cheers Jonas On 11.03.2022 21:52, Bernd Vogelgesang wrote: Hi Chris, mhm. There are only two columns with ordinary names. The data holds som

Re: [Qgis-user] Automating creation of county distribution maps

Hi Mike and list, I took the challenge and so far succeeded at the very moment. Mike sent me a (not so clean list) of species and counties. My idea was to produce an atlas. (Actually, it should be made by a report, but since those are a bit quirky still, I went the pure atlas way) It's a bit

Re: [Qgis-user] Importing spreadsheet: Strange behaviour

, imported this one successfully and then saved as gpkg. So at least, the data is in and working. Thanks, Bernd Am 11.03.22 um 21:38 schrieb chris hermansen: Bernd and list, On Fri, Mar 11, 2022, 12:08 Bernd Vogelgesang via Qgis-user wrote: Hi folks, for quite some time, I hold

[Qgis-user] Importing spreadsheet: Strange behaviour

Hi folks, for quite some time, I hold frequently changing data in a xlsx-file. Working in a spreadsheet application is so much more efficient sometimes. This spreadsheet easily imports by drag and drop, the import dialog pops up where to choose which tab to import, and finally the table is

Re: [Qgis-user] Attachment and links used for this list.

Attachments are allowed, but you have to keep it under 100kb! So better sth like 50kb, if you also have a lot of textwith it On 09.03.22 18:07, Mike Breiding - Morgantown WV via Qgis-user wrote: Apparently attachments are not permitted and HTML links are scrubbed. How does one share a

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.

Re: [Qgis-user] Automating creation of county distribution maps

As long as the informations are this vague and we do not know what his data-sets looks alike, there is no use in proposing a workflow. The spreadsheet approach sounds horrible to me ;) Bernd Am 10.03.22 um 18:49 schrieb Nicolas Cadieux via Qgis-user: Hi, I’am not quite sure what processes

Re: [Qgis-user] Raster calculation: if Layer1 is > 1, then Layer2 should be 0

Hi Nyall, I think, the problem with the native raster calculator in my case have something to do with the zoo of raster formats. My 1m-DEM was float, while the reclassified layer (0 or 1) was integer. The GDAL-calculator seems to be agnostic to that. Thanks a lot for your support Bernd Am

Re: [Qgis-user] Raster calculation: if Layer1 is > 1, then Layer2 should be 0

Nyall Dawson: On Fri, 18 Feb 2022 at 08:08, Bernd Vogelgesang wrote: Hi Sebastian, thanx, that worked. But somehow, the hole process feels a bit clumsy. Having to fumble together a classification with "thru" (juck!), then the toolbox reclassify just seems to be broken, Which recla

Re: [Qgis-user] Raster calculation: if Layer1 is > 1, then Layer2 should be 0

you a binary 1 and 0 raster (Layer 3)  that you can use in the raster calculator: Layer 2 * Layer 3.  Anywhere where layer 3 is 1 your layer 2 values will stay the same and anywhere where layer 3 is 0 your layer 2 values will become 0. On Thu, Feb 17, 2022 at 3:19 PM Bernd Vogelgesang wrote: Hi

[Qgis-user] Raster calculation: if Layer1 is > 1, then Layer2 should be 0

Hi folk, I hardly never work with raster calculations, and unfortunately there is nowhere a collection of syntax examples for different use cases to be found (documentation :( ). Anything apart from +-*/ is beyond my scope. So, I made a viewshed analysis over a digital surface model (try the

Re: [Qgis-user] Problème de crash répétitif sur manipulations basiques

deepl translates this to: I would like to contact you because I would like to have additional information concerning the use of the software on a laptop. Indeed, as part of my work, I use QGIS 3.16.11 daily. Unfortunately, I regularly run into problems with simple operations. To give you an

Re: [Qgis-user] Include Comment in source Query

mhm, seems to be this open issue maybe https://github.com/qgis/QGIS/issues/38359 Am 03.02.22 um 19:34 schrieb Hugh Kelley: Ah thanks yes agreed on the shp front. I'm not finding success with gpkg using QGIS 3.16.11 either though. On Thu, Feb 3, 2022 at 1:27 PM Bernd Vogelgesang wrote

Re: [Qgis-user] Include Comment in source Query

Hi, here are my findings from 2015: https://gis.stackexchange.com/questions/107522/is-it-possible-to-use-comments-in-qgis-query-builder-with-esri-shapefiles/149448#149448 In short: comments with shape files did not (do not maybe still ) work Solution: Just do not use ESRI-Shape files for work

Re: [Qgis-user] topological editing geographic data fails

Hi, this is an unfortunately long standing issue: https://github.com/qgis/QGIS/issues/29648 In short: project crs and data crs have to be the same Cheers, Bernd Am 27.01.22 um 12:19 schrieb Klaus Mithöfer: Hello List, I tried to edit geographic data (Linestrings, 4326) in a Geopackage but

[Qgis-user] Virtual Layer query with "currentExtent" not working anymore

Hi folks, A while ago, I figured out how to limit a query on a layer by the current map extent as a preparation for another query: SELECT * FROM ASK_Geometrien WHERE st_intersects(ASK_Geometrien.geometry, currentExtent()); Now, when I try it again later, the test fails with "no such function:

Re: [Qgis-user] loading geologic symbol library

! Some files did not upload at all... Please try again to download the FGDC folder. 32 files should be in 700-LithoMetalIgneousVein folder. Cheers, Benoit On 13/01/2022 18:16, Bernd Vogelgesang wrote: Hi Benoit, thanx a ton! Now it works. Just, symbols for 703 to 733 are question marks again

Re: [Qgis-user] loading geologic symbol library

structure. Copy that folder (FGDC) into one of QGIS svg path folders and you can then use the xml files to import the svg symbols. Cheers, Benoit On 13/01/2022 15:04, Bernd Vogelgesang wrote: Hi Benoit, sorry for the confusion. I specifically refer to your answer and the linked project

Re: [Qgis-user] loading geologic symbol library

probably have downloaded html files embedding svg images! Cheers, Benoit On 13/01/2022 14:32, Bernd Vogelgesang wrote: Hi Benoit, I just tried to import the symbols from the page you mentioned which leads to this repository: https://github.com/BC-Consulting/FGDC-4-QGIS/ Now, even wit

Re: [Qgis-user] loading geologic symbol library

Hi Benoit, I just tried to import the symbols from the page you mentioned which leads to this repository: https://github.com/BC-Consulting/FGDC-4-QGIS/ Now, even with all explanations given, the import seems not to work properly. no matter what path I add for the FDGC folder (just the .../FDGC

[Qgis-user] Error installing ubuntu nightly

Hi, in the hope that the nightly build of 3.22.x got an error fixed, I tried to install it from the repositories. (https://qgis.org/ubuntu-nightly-release ) This shows up when trying to start qgis: /usr/bin/qgis.bin: symbol lookup error:

Re: [Qgis-user] adding a simple filled polygon

Hi, from what I understand, you just need to make your new layer editable (pencil symbol), then you can see the symbol for adding a polygon. Besides that: Be aware that the original coordinate system of GPS points is EPSG 4326 (unit degrees), and so is the default CRS for layers in QGIS. In

Re: [Qgis-user] Buffer by Attribute Issue

The list accepts, I think, 100kb, so you might want to dump your .mp4 somewhere else and post a link. EPSG 3857 is not the most clever CRS to work with, but that depends on your points locations and what you want to do with them. Am 16.12.21 um 16:08 schrieb Peter Devanney: Chris The buffer

Re: [Qgis-user] Buffer by Attribute Issue

Hi, sorry, but can't reproduce your problem (but on Linux Mint QGIS 3.22). Generated 100 random points and added a field "buffer" from $id*10. Everything fine here. Bernd Am 15.12.21 um 16:26 schrieb Peter Devanney: Hi Folks Have a table full of points that I want to buffer by a variable

Re: [Qgis-user] Newby question on mapping information

Hi, from what I read and understand: 1. "with separate layers for boundaries of each plot and unique" If I understand this correctly, every polygon has a unique layer? Then Processing -> Toolbox -> Merge vector layers If I understood this wrong, skip this step. 2. Toolbox -> Join attributes

Re: [Qgis-user] Changing default pop-up attribute when using Identify tool

Hi, I doubt that there is a simple way to change the behaviour of the identify tool. Recently, I came up with an idea how to quickly display whatever value or even calculations by circumventing the identify tool but use a special label setting and using the select tool. Have a look here:

Re: [Qgis-user] Count points in a polygon

The is also a question on this matter at gis.stackexchange.com https://gis.stackexchange.com/q/330383/8202 using functions. I think it might be best to use them with a virtual field, so the field automatically updates when the point layer was changed. Am 24.11.21 um 09:24 schrieb Raffaele

Re: [Qgis-user] importing dwg/dxf

On 21.11.21 15:35, Nicolas Cadieux wrote: Hi, .dwg or dxf have no CRS.  They can be in inches, feet, mm, cm, m... Usually meter in a local CRS like a local WGS84 UTM ZONE is used.  You can usually find this in the metadata if available. Nicolas I have no deep technical insight into dwg or

Re: [Qgis-user] generating contours from point elevation data

On 15.10.21 17:00, Firstname Lastname wrote: i have imported several elevation model files into qgis. they come in as x,y,z, elevation points. The original files are of the type: GDBINDEXES, GDBTABLE FILE, GDBTABLX, and SPX. can someone help me with a workflow for gridding and contouring

Re: [Qgis-user] Update attribute of road segment when it has been surveyed

There is also the "Join attributes by nearest" in the toolbox. As it is not clear how your data looks alike, its hard to guess the right approach. On 27.09.21 15:26, Roland Spielhofer wrote: Hi, I have a road network that is surveyed for road distress. The network is a line vector layer. I

Re: [Qgis-user] Open-sky network

ohne jetzt selber eine Ahnung von Python zu haben: Von den Pfadangaben im Originalscript und den Bilder würde ich sagen, dass das ganze ein Beispiel in Linux ist. Und dort ist es ganz normal, Scripte im Terminal auszuführen (was dort auch passiert). Das hat nichts mit der Python-Konsole in QGIS

Re: [Qgis-user] Projecting a Layer Correctly

your layer is displayed perfectly with EPSG 3857 (Web mercator) On 30.08.21 18:49, Jonah Bass wrote: Hello, I am having trouble projecting a layer into QGIS. I am looking to map a set of electric substations in Spain. When I originally created the shapefile of the substations, it projected

Re: [Qgis-user] How to make a table in a subsection report

I only faintly remember making a report last year with a similar problem (maps of photo destinations on different sections of a highway). I think I solved it by adding new columns of combined indices with the subsection (your grid) and the photo-id, because there way no way to do this within the

Re: [Qgis-user] 3.20.1 fails on Linux Mint

On 21.07.21 16:37, Fernando M. Roxo da Motta wrote: On Wed, 21 Jul 2021 07:02:37 -0600, Richard Greenwood wrote: I just upgraded from 3.20.0 to 3.20.1 on Linux Mint 20.1. Qgis doesn't start, or more accurately, I don't get a GUI interface. I can see the qgis.bin process running and using

Re: [Qgis-user] install freewat

better report your problems here https://gitlab.com/freewat/freewat/-/issues On 02.07.21 22:24, TADE Chouaïb wrote: Yes I installed for qgis 2.18, it didn't install very well. Le ven. 2 juil. 2021 à 20:54, Bernd Vogelgesang a écrit : seems this plugin only exists for QGIS 2.x On 02.07.21 20

Re: [Qgis-user] install freewat

seems this plugin only exists for QGIS 2.x On 02.07.21 20:35, TADE Chouaïb wrote: Good evening. I need your help to install the freewat plugin. when i download, the installation is not completed. It said the plugin is spoiled. I will be very happy to read your answer.

Re: [Qgis-user] Hardware comparisons

I'm not sure what you mean by RAM hungry. When I fire up QGIS with no plug-ins on my Linux Mint, the RAM consumption goes up from 1,2 GB to 1,4GB of 16 GB available. What happens after should be completely user- , use case and data-depended, I guess. Cheers, Bernd On 15.06.21 17:45, Paul

[Qgis-user] QField: Synchronization .. what am I missing?

Hi folks, I am already using QField in die field, but I happen not to get the point about the synchronization. When I'm back in the office, I copy my edited gpkg of a simple point layer into the "import" folder in the QField folder on my computer. Then I click the button "Synchronize with

Re: [Qgis-user] Draw Ellipse/Polygons for areas of maximum concentration

As you mention degree as unit for the distance, I assume that you are working with unprojected data. 1 degree is a huge distance, so consequently, all points will fall into this area and form one cluster. You'll have to project your data and find some meaningful value for the distance to get

Re: [Qgis-user] Is QGIS suitable for...

Hi Andreas, apart from using QuickMapServices for the background layers (use e.g. the OpenTopoMap layer), I would recommend to get yourself aquainted to the openstreetmap data collection. Besides the names of towns, villages etc, they also hold, depending on the people mapping the area, names

Re: [Qgis-user] background data

https://gis.stackexchange.com/a/164598 On 15.04.21 20:23, Cassia Pahim wrote: Hello! I am searching for data of a background map where I can show my layers on the east coast of Canada and US. I would like a background with the names of the cities and not a satellite image. Do you guys know

Re: [Qgis-user] Editing attribute tanle

Hi Paddy, you have to understand the concept, that attributes of a feature have noting to do with its geometry. The attributes table can hold any kind of information, in case of point layer of course its coordinates as well, but those values will not change when you change the geometry nor vice

Re: [Qgis-user] First steps with 3D Scan Data?

is extremely powerful but takes a lot of time to get used to). Best, Ben On 25/03/2021 22:07, Bernd Vogelgesang wrote: Hi folks, in a project on a former dumpside now to be transformed into a sand lizard habitat, I saw the chance to get my hands dirty for the first time on 3D scan data (terrestrial

Re: [Qgis-user] First steps with 3D Scan Data?

T +353 1 647 6543 https://www.opw.ie —— To send me files larger than 30MB, please use the link below https://filetransfer.opw.ie/filedrop/richard.mcdonn...@opw.ie Email Disclaimer: https://www.opw.ie/en/disclaimer/ -Original Message- From: Qgis-user On Behalf Of Bernd Vogelgesang Sent

Re: [Qgis-user] First steps with 3D Scan Data?

photogrammetry is not in question. Why not pdal? Open source, powerful and what QGIS is using in 3.18. https://pdal.io/ Karl-Magnus -Ursprungligt meddelande- Från: Qgis-user För Bernd Vogelgesang Skickat: den 26 mars 2021 09:35 Till: Benoit de Cabissole ; qgis-user Ämne: Re: [Qgis-user

Re: [Qgis-user] First steps with 3D Scan Data?

?? When you get las files, you can use lastools plugin for QGIS to process them. Cheers, Benoit On 26/03/2021 10:01, Bernd Vogelgesang wrote: Hi Benoit, as I was not present when the scans were made, I can only assume that this was a laser scanner on a tripod. With the sent data

Re: [Qgis-user] First steps with 3D Scan Data?

25/03/2021 23:07, Bernd Vogelgesang wrote: Hi folks, in a project on a former dumpside now to be transformed into a sand lizard habitat, I saw the chance to get my hands dirty for the first time on 3D scan data (terrestrial). I received 10GB of stuff, and now I'm completely lost. The data consist

[Qgis-user] First steps with 3D Scan Data?

Hi folks, in a project on a former dumpside now to be transformed into a sand lizard habitat, I saw the chance to get my hands dirty for the first time on 3D scan data (terrestrial). I received 10GB of stuff, and now I'm completely lost. The data consists of .rwcx files, .tzf files and lots of

Re: [Qgis-user] Challenges

Hi, I think its not a good idea to have a filename like this with a dot at the beginning: ._MLI_adm0.shp On 24.03.21 14:37, Oumar Traore wrote: Good morning again sir If I want to add a Vector Layer, the message below comes out. *Source de données non valide :

Re: [Qgis-user] Raster Layer Symbology Problem

Without testing I would say it's a bug. Quite some bugs went into 3.18 unnoticed and unfortunately, it's not  communicated on the landing page. Next regular point release will be in 10 days, but for urgent stuff, you should better use 3.16. On 09.03.21 13:32, Martin Bittens wrot: Hello QGIS

Re: [Qgis-user] Do GPX files contain CRS information?

Hi Jeremy, as far as I can remember, the CRS of waypoints is by default EPSG 4326, no matter what you change in the settings of the device (changes just alter display of coordinates on the device). But I haven't touched a garmin for ages (yuk!) and do the stuff with my phone. Your garmin seems

Re: [Qgis-user] contours and symbology

In case someone wants to google for the " % " later: it's called modulo operator (damn, took me half an hour to remember that) On 03.03.21 19:20, Sebastian Gutwein wrote: Sorry typo: "ELEV" :The attribute field that contains your elevation On Wed, Mar 3, 2021 at 1:19 PM Sebastian Gutwein

Re: [Qgis-user] Problem to open Raster files

: They are in those formats .gdbindexes . gdbtable . horizon . gdbtablx . freelist . atx . spx Cassia Le 19 févr. 2021 à 14:58, Bernd Vogelgesang a écrit : could you possibly share a little more details about what type of rasters you are dealing with? There is a bazillion of different raster formats

Re: [Qgis-user] Problem to open Raster files

could you possibly share a little more details about what type of rasters you are dealing with? There is a bazillion of different raster formats! Am 19.02.21 um 20:47 schrieb Cassia Pahim: Hello, I am trying to create a map and I have 15 datasets that were sent to me in a zip folder and I

Re: [Qgis-user] file qpj non creato

Isn't the correct answer, that in newer versions, there is no qpj created, cause it is not needed anymore? Am 16.02.21 um 22:56 schrieb Nicolas Cadieux: Hi, I created a shp file today. I specified the CRS in the new Shapefile Layer dialog.  The .prj was created.  I am using qgis 3.16 on

Re: [Qgis-user] Display number of features present in layer's Attribute Table

Hi Ann, actually I do not fully understand what you are looking for: When you open an attribute table, the number of features in this table is normally displayed in the the header of this table, and in case features are selected, the number of selected features. Furthermore, when you right-click

Re: [Qgis-user] Georeferencing a DXF file

Hi Walt, though I do no have a lot of experience with CAD imports and no idea of the idea behind CAD in general, but I learnt over the time, that doesn't make much sense to try to make good data out of shitty data, but to better try to convince those non-geo CAD-users to invest some time in

Re: [Qgis-user] File based Geopackage bugs

for 2. I found a "workaround": As far as I remember, copy/paste works, but when trying to save, you get this warning/error. In the attribute table, I pick the "fid" column, enter "$id" and perform "update all". After that the layer can be saved. A novice user will never come to that solution by

Re: [Qgis-user] parallel, multi-colored line styles

a li'll more effort explaining your use-case would be appreciated Am 27.01.21 um 20:40 schrieb Ryan Peel: Is this possible to do in qgis for a single line feature? ___ Qgis-user mailing list Qgis-user@lists.osgeo.org List info:

Re: [Qgis-user] Using color_rgba for symbols from field-value

it seems that I will have to do that manually again, which is a bit when all the rest is data-driven. Am 20.01.21 um 19:03 schrieb Bernd Vogelgesang: Hi Richard, thanx for having a look. First I overlooked this option (gnrr ..), but then, it did not work :( My layer is a  point layer of bat

Re: [Qgis-user] Using color_rgba for symbols from field-value

://filetransfer.opw.ie/filedrop/richard.mcdonn...@opw.ie Email Disclaimer: https://www.gov.ie/en/organisation-information/439daf-email-disclaimer/ -Original Message- From: Qgis-user On Behalf Of Bernd Vogelgesang Sent: 20 January 2021 17:32 To: qgis-user Subject: [Qgis-user] Using

[Qgis-user] Using color_rgba for symbols from field-value

Hi, I would like to hard-wire the colours for categories with their rgba-values in a field. I have a text field named "rgba" and am searching for a way to make this color_rgba-function working. e.g '146,208,80,255' It's obvious that my colour-values are an array of strings, which need to be

Re: [Qgis-user] negative fid-issue with Geopackage

eck the fid under "Select fields to export"? For the file I tried this on, it created new fids. On 1/12/2021 8:41 AM, Bernd Vogelgesang wrote: > Hi, > > somehow I managed to produce a polygon layer by copying and merging > features from other layers, where the fid of those

[Qgis-user] negative fid-issue with Geopackage

Hi, somehow I managed to produce a polygon layer by copying and merging features from other layers, where the fid of those new parts are negative numbers. The features exist, but the attribute entries are not editable, and so isn't the fid itself. Saving as a new layer just reproduces the

Re: [Qgis-user] Problems with my design

Hi, Are you sure the WMS layer is the reason for your problem? If so, you could try to generate a mbtile (toolbox) for your area from this WMS layer, and then use the mbtile as background and switch the WMS off. Cheers, Bernd Am 20.12.20 um 05:44 schrieb Javiera Elisa Llevenes Droguett: Hi,

[Qgis-user] A2 Atlas crashing QGIS

Hi, for the first time, I run in serious trouble. I need to create A2 plots based on oriented bounding boxes. Activating the atlas is crashing QGIS with qgis.bin: geos_ts_c.cpp:3927: int GEOSCoordSeq_getOrdinate_r(GEOSContextHandle_t, const geos::geom::CoordinateSequence*, unsigned int,

[Qgis-user] Duplicate feature

Not having digitized in a while, I now stumbled upon a feature which I neither understand/get to work nor understand/find documentation. When right-clicking on a feature in the attribute table, there is now a context menu with two entries: "Duplicate feature" and "Duplicate feature and

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

 FROM dwg_table WHERE NOT ST_IsSimple(geom)or: SELECT ST_GeometryType(geom) FROM dwg_table GROUP BY ST_GeometryType(geom). -Thayer On Monday, December 7, 2020, 01:58:04 PM EST, qgis-user-requ...@lists.osgeo.org wrote: Date: Mon, 7 Dec 2020 19:57:19 +0100 From: Bernd Vogelgesang To: qgis

[Qgis-user] Problem splitting polygons with line layer

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 CompoundCurveZ (never had to do with this before) My goal is to "cut" the

Re: [Qgis-user] z factor

On 27.11.20 10:52, Raymond Nijssen wrote: ... Last week I had a similar idea for a plugin that could tell you which UTM zone to pick for your current canvas. I decided it would not be worth the effort. But maybe these could go together (and be finished at the end of this "KwakFriday"? Isn't

Re: [Qgis-user] Set variables by UI

Without knowing more about your project than A and B, it is a guessing game what could be best. But to me, if I understood correctly, it sounds like you are about to create a data-redundancy over several layers. If those attributes are really the same, and stay the same, it would maybe me wiser

Re: [Qgis-user] Toggle Attribute

of acting on graphical objects, so for me it would be the first thing to try. Did you ? Le dim. 22 nov. 2020 à 20:01, Bernd Vogelgesang mailto:bernd.vogelges...@gmx.de>> a écrit : if you would be so kind to explain the "just" part of your proposal? I think in the User lists it is

  1   2   3   4   5   6   >