[GRASS-user] 3 grass (v7) questions (make uninstall, r.surf.idw, copy button)

[Anna Petrášová]

On Fri, May 8, 2015 at 11:14 AM, Robert Kuszinger <kuszinger at giscom.hu>
wrote:

>  Hello!
>
> I'd like to ask the following.
>
> *fact)*  I've downloaded and compiled trunk (7.1 SVN). It was OK biut I
> don't need it anymore as I use 7.0 (SVN) instead.
> *Q)* How to remove the 7.1 installation? There is no *make uninstall*
> target ....
>
> *fact)* I'd like to have a copy button into the d.rast and d.vect as it
> is on many other dialogs.
> *Q)* Is it complicated to develop it for myself? Where to start? I have
> programming background. Not python, actually, but who cares...
>

I would start somewhere here:
http://trac.osgeo.org/grass/browser/grass/trunk/gui/wxpython/gui_core/forms.py#L499


There is already a ticket for that:
http://trac.osgeo.org/grass/ticket/2313

so please attach your patch there. This is something more users need, so
help is appreciated.



> *fact)* r.surf.idw in 7.0.1 and 7.1 makes no interpolation. Output raster
> is the same as input and it uses 10G of memory instead of the 2G used under
> 6.4.4 on the very same raster map..
> *Q) *Is it a known bug, or is there a workaround?
>

I don't remember any problems reported, but I haven't used it myself. Could
you provide an example, ideally based on NC sample dataset? If you don't
resolve this, please create a ticket. There is also r.surf.idw2 in addons,
you might want to try that one as well:
http://www.ces.iisc.ernet.in/grass/grass70/manuals/addons/r.surf.idw2.html


Cheers,

Anna


> thanks! :)
>
>
>
> --
> ------------------------------
>
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