Re: [Qgis-user] QGIS does not launch

2021-02-08 Thread Richard Duivenvoorde
On 2/7/21 5:15 PM, janabo...@web.de wrote: > Hi Richard >   > Thanks for your reply. I unistalled and removed all the QGIS folders > (including the profiles-folder) and installed it again. It's still crashing > during the start up. > Today was the first time I installed QGIS on this computer. It'

Re: [Qgis-user] Lat Lon Tools question

2021-02-08 Thread C Hamilton
I should have jumped in on this conversation over the weekend especially since I am the author of Lat Lon Tools. but all who responded have properly addressed the problems with UTM and especially with how MGRS got mixed in with UTM and the confusion with N & S. What Lat Lon Tools provides is the st

[Qgis-user] workshop proposal for a Qgis hack friday

2021-02-08 Thread Quentin - Fractale
Hi, We (Pierre, Thomas & Me) are qgis user involved in the French QGIS user group. We've talked about doing a workshop on starting to contribute to QGIS. Basically, it would be about : - How to find out answers, helping people to figure out the right way for sharing user experience, creatin

Re: [Qgis-user] Lat Lon Tools question

2021-02-08 Thread chris hermansen
Calvin and list, On Mon, Feb 8, 2021 at 6:35 AM C Hamilton wrote: > I should have jumped in on this conversation over the weekend especially > since I am the author of Lat Lon Tools. but all who responded have properly > addressed the problems with UTM and especially with how MGRS got mixed in >

Re: [Qgis-user] workshop proposal for a Qgis hack friday

2021-02-08 Thread Charles Dixon-Paver
I think this would be a great addition to the QGIS Open Day event. I created the event page at https://github.com/qgis/QGIS/wiki/QHF-February-2021 which you can add your event to so that others may join in. Feel free to modify the sample event (we have nothing else scheduled yet) and add your eve

Re: [Qgis-user] Lat Lon Tools question

2021-02-08 Thread C Hamilton
Those are great suggestions. I have put this on my to-do list, but given that I have a number of tasks already that I need to accomplish, it may be a few weeks before I will be able to work on it. On Mon, Feb 8, 2021 at 12:56 PM chris hermansen wrote: > Calvin and list, > > On Mon, Feb 8, 2021 a

Re: [Qgis-user] Lat Lon Tools question

2021-02-08 Thread Nicolas Cadieux
Hi, I have add a  google drive link to the world MGRS. This should help. https://drive.google.com/file/d/1HeTOUCHrOF4dqLXyebO33nUwioYGnGbI/view?usp=sharing Nicolas On 2021-02-08 9:34 a.m., C Hamilton wrote: I should have jumped in on this conversation over the weekend especially since I am th

Re: [Qgis-user] Lat Lon Tools question

2021-02-08 Thread Greg Troxel
I think the real problem is the convention of using MGRS bands without saying MGRS. So that leads me to procedure names and comments: utm_zone_ns (UTM zone numbers north or south) utm_zone_mgrs_band (UTM zones with MGRS latitude band designators) I think it's necessary to make both clear, beca

[Qgis-user] GRASS and UK LIDAR

2021-02-08 Thread Dave Marshall
Hello, I use QGIS 3.4 to visualise LIDAR tiles from the UK which use EPSG:27700 as the CRS. I put height contours on the images using the r.contour feature in GRASS. This works extremely well. I have tried a couple of times to move to a more up-to-date version of QGIS but in each case, the version

Re: [Qgis-user] GRASS and UK LIDAR

2021-02-08 Thread Alexis R.L.
PROj might have changed and your file projection is unsupported anymore. Transfer your layer to something less specific. Alex Le lun. 8 févr. 2021 à 14:57, Dave Marshall <43carn...@gmail.com> a écrit : > Hello, > > I use QGIS 3.4 to visualise LIDAR tiles from the UK which use EPSG:27700 > as th

Re: [Qgis-user] GRASS and UK LIDAR

2021-02-08 Thread Dave Marshall
Alex, Many thanks for the quick response. That would explain why I see the message to select a different CRS when I load these files into later versions of QGIS but all the work I do generates UK Ordnance Survey grid references so I have to use the 27700 projection or one that will generate the ex

Re: [Qgis-user] workshop proposal for a Qgis hack friday

2021-02-08 Thread Luigi Pirelli
good addition Quentin&co... remember there where already training and material prepared (IIRC) by Alexandre Neto about exactly this. No idea if there where recorded material but probably some tutorial... you can start from there. I remember also training by Alessandro Pasotti about do the first com

Re: [Qgis-user] GRASS and UK LIDAR

2021-02-08 Thread Nyall Dawson
On Tue, 9 Feb 2021 at 05:57, Dave Marshall <43carn...@gmail.com> wrote: > > Hello, > > I use QGIS 3.4 to visualise LIDAR tiles from the UK which use EPSG:27700 as > the CRS. I put height contours on the images using the r.contour feature in > GRASS. This works extremely well. I have tried a coupl

[Qgis-user] open form with button

2021-02-08 Thread Raphael d'Epagnier
Hello everyone I have already asked a similar question on this topic and received an answer that was very helpful and sufficient for the previous project, but I still need additional help. I have a point, line and area layer and an attribute table with detailed information about the respective

Re: [Qgis-user] open form with button

2021-02-08 Thread Stefan Giese
Hi Raphael, yes this is possible. But you will need to make your own custom form with qt Designer (delivered with QGIS) and some python code. A good starting point is the Blog from Nathan Woodrow, which is for QGIS 2.x but the principle is almost the same. In the Python scripts you should cha