[GRASS-user] srtm - r.fillnuls

[Martin Landa]

Hi,

2013/11/22 Martin Landa <landa.martin at gmail.com>:

> when playing with SRTM data I found out that `r.fill.nulls`'s RST
> method usually fails [1] -- compared to `method=cubic` (cubic spline
> interpolation) [2]. Is it expectable?
>
> Wouldn't be better to change default method to 'cubic' (v.surf.spline
> is quite slow anyway)?

sorry for noise, really no idea?

> [1] http://geo.fsv.cvut.cz/WIKI/freegis/images/d/d3/Srtm-fill-nulls-failed.png
> [2] http://geo.fsv.cvut.cz/WIKI/freegis/images/8/83/Srtm-fill-nulls-cubic.png

Thanks, Martin

-- 
Martin Landa <landa.martin gmail.com> * http://geo.fsv.cvut.cz/~landa