[QGIS-Developer] QGIS Processing "R" Provider -- 3.x beta available

[Pedro Venâncio]

Hi Nyall,

Great work!!!

I tried to install it on Windows 10, but I'm always getting this, when
running the test script:

This algorithm cannot be run :-(
This algorithm requires R to be run. Unfortunately, it seems that R is not
installed in your system, or it is not correctly configured to be used from
QGIS
Click here to know more about how to install and configure R to be used
with QGIS

I've R 3.5.1 (64bits) installed in my users folder
(C:\Users\username\Documents\R\R-3.5.1), I put this path in R folder
setting, without success. I've already tried to add the R path to
environment variables, but again without success.

R works well with RStudio in same machine.

I'm with QGIS 3.4.1 from OSGeo4W 64bits.

Do you have any hint?

Thank you very much!

Best regards,
Pedro Venâncio



Nyall Dawson <nyall.dawson at gmail.com> escreveu no dia quinta, 15/11/2018
à(s) 22:35:

> Hi lists,
>
> Just a quick announcement that the Processing provider for R scripts
> in QGIS, which was dropped for QGIS 3.0, is now available as a beta
> for QGIS 3.4. It's now published as a standalone plugin which must be
> manually installed (together with manual installation of the
> underlying R software!).
>
> This is a pre-release beta version only -- the script syntax may
> change in the final release, so be warned that you may need to update
> scripts as a result. But the good news is that this should be 100%
> compatible with Processing R scripts from 2.x, with no change required
> to the scripts!
>
> To reflect its beta status, the plugin is currently only available via
> manual download from GitHub, and isn't (yet) available via the
> standard QGIS plugin repository. To install, download the zip release
> from https://github.com/north-road/qgis-processing-r/releases/tag/v0.0.2,
> and then install via the Plugins -> Manage and Install Plugins >
> Install from ZIP tab. After the plugin is installed you'll need to
> enable the provider via the Settings > Options > Processing >
> Providers > R > Activate checkbox.
>
> Testing feedback is sought and very welcome -- just file issues on
> https://github.com/north-road/qgis-processing-r/issues with a detailed
> description of any issues you encounter.
>
> This release was made possible thanks to a funding grant by QGIS.org.
>
> Regards,
> Nyall
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