[Qgis-developer] Cannot create issue (was: raster artefact in composer pdf export)

See below the difficulties to create a new issue. Can somebody comment? Radim On Tue, Nov 19, 2013 at 3:13 PM, Michael Spencer wrote: > Hi I've been trying to report an issue/bug, as requested. The registration > process is a very long way from straight forward. > > I found this page with instru

Re: [Qgis-developer] [Qgis-user] Cannot create issue (was: raster artefact in composer pdf export)

There is a (very concise) text here: http://www.qgis.org/en/site/forusers/support.html#issue-tracker which is working for me :-( After creating an Osgeo account (of which I'm pretty sure Mike already has (if he is the mike I know :-) ), you can 'just login' at qgis with your osgeo account (whic

[Qgis-developer] Fwd: bug model

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi all. I have problems with this simple model: * contour requires an additional parameter (unclear why, as the single command does not) * if I put I dummy parameter (0), the model fails. Any hint? All the best. -BEGIN PGP SIGNATURE- Version: G

[Qgis-developer] Make digitizing tools available in Python

Hi all, QgsMapToolEdit and QgsMapToolCapture are in src/app and not available in Python. But both this tools can be useful as base classes for creating custom digitizing tools. Are there any specific reasons for having them in src/app? Is it possible to expose them in Python? Thanks -- Alexande

[Qgis-developer] 2.0 Win standalone busted

I installed QGIS 2.0 using the Window standalone installer (64 bit) on October 4, 2013. Has there been any fixes to this installer and a new one made available on the website since then? I noticed there are some things missing and certain features do not work. Seems to be missing some GDAL componen

[Qgis-developer] Cannot use data-defined fill color with ellipse marker

Hi, Is it a known issue that data-defined fill color does not work with ellipse marker? Whatever color I set there, the result is always black. I didn't find a ticket. Please let me know and I'll open one. Best wishes, Anita ___ Qgis-developer mai

[Qgis-developer] Multi threading and background processing

Greetings everyone! I am new to the list and the QGIS community, and I am looking for a bit of strategic direction from the experts. I am building a landscape-level wildfire simulation model. The model will simulate change and development of a natural forested landscape over centuries of time as

Re: [Qgis-developer] Multi threading and background processing

Hi, Tom. Your PyQT plugin would stall the main thread with a long process. You can launch threads, but that would still cause problems because of the python interpreter lock, which only allows a single thread access at once, so stall other threads. You will need to launch a process to calculate th

Re: [Qgis-developer] Multi threading and background processing

Hi Angus We have met for sure. How ya doing? Yes, the simulation model will be open source :). In the longer term it would be nice to make this be part of a larger forest simulation, including links to a spatial management model, but that is not the immediate priority. Thanks for the tips abou

Re: [Qgis-developer] Multi threading and background processing

Hi Tom Besides the technical aspects, just in case you do not know them yet, you may probably get some scientific inspirations from e.g. r.los (and related modules) in GRASS (see http://grass.osgeo.org/grass64/manuals/r.ros.html) which represent existing GIS models for wildfire spread. Maybe so