Re: [QGIS-Developer] Line Density Analysis Occurring on Gradient (No Pic)

2021-04-30 Thread Clemens Raffler
Hi, could you specify what you mean by the ˋresults are always on a gradient´? If you want, I can have a look at your screenshot - just mail it to my address. Best regards, Clemens ___ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List i

[QGIS-Developer] Next user survey proposal

2020-04-17 Thread Clemens Raffler
Hi, I think that this is a great Idea! The way I experience it is, that there are large fields of geospatial analysis which (currently) can only be worked on using third party providers in QGIS (eg. cost distance analysis or raster analysis in general). Many of those workflows turn out to be

Re: [QGIS-Developer] Build fails on Ubuntu 18.04

2020-04-03 Thread Clemens Raffler
helped. (Thanks to Martin Dobias for the hint) regards Werner On Fri, 2020-04-03 at 10:07 +0200, Clemens Raffler wrote: Dear Devs, I am currently working on some processing algorithms and wanted to rebase my branch on master. But since yesterdays pull of the latest commits (some also concerning a

[QGIS-Developer] Build fails on Ubuntu 18.04

2020-04-03 Thread Clemens Raffler
Dear Devs, I am currently working on some processing algorithms and wanted to rebase my branch on master. But since yesterdays pull of the latest commits (some also concerning a fix of the windows build), cmake complains that 'Protobuf library's 'protoc' tool was not found!'. Does anyone know

Re: [QGIS-Developer] Porting Create Grid algorithm to C++

2019-09-30 Thread Clemens Raffler
problems when applying the prepare_commit.sh script (output: nothing was modified) but everything else went smoothly. Please have a look at the code and feel free to contact me! Best regards, Clemens On 30.09.19 02:08, Nyall Dawson wrote: On Mon, 30 Sep 2019 at 03:06, Clemens Raffler wrote

[QGIS-Developer] Porting Create Grid algorithm to C++

2019-09-29 Thread Clemens Raffler
Dear QGIS Developers, lately I have been using the 'Create Grid' algorithm a lot on huge areas and with a rather fine grid resolution. I was not surprised that creating a very fine grid took a very long time as the algorithm is currently implemented in python. In order to speed up my work I

Re: [QGIS-Developer] Processing plugin algorithm slows down in graphical modeler

2019-08-26 Thread Clemens Raffler
. Best, Clemens On 26.08.19 01:15, Nyall Dawson wrote: On Sun, 25 Aug 2019 at 00:39, Clemens Raffler wrote: Dear QGIS Devs, Recently, I received two messages from users concerning the speed of processing algorithms which are implemented in the QNEAT3 plugin. More specifically, they report

[QGIS-Developer] Processing plugin algorithm slows down in graphical modeler

2019-08-24 Thread Clemens Raffler
Dear QGIS Devs, Recently, I received two messages from users concerning the speed of processing algorithms which are implemented in the QNEAT3 plugin. More specifically, they report that the execution time of algorithms slow down up to 10 times when the algorithm is used in the graphical model

Re: [QGIS-Developer] Eclipse config for QGIS API

2018-01-15 Thread Clemens Raffler
Hi Anita, after some headaches I managed to enable full code-completion in eclipse/pydev for pyqgis and PyQt5 for the current development version. I hope sharing my setup (similar to yours on OSGeo4W64) with you may help: -) First I configured my PYTHONHOME and PYTHONPATH environment variable