r.fillnulls
r.fillnulls - Fills no-data areas in raster maps using v.surf.rst splines interpolation or v.surf.bspline interpolation
Raster (r.*)
ParameterRaster|input|Name of input raster map in which to fill nulls|False
ParameterNumber|tension|Spline tension parameter|None|None|40.0
ParameterNumber|smooth|Spline smoothing parameter|None|None|0.1
OutputRaster|output|Name for output raster map with nulls filled by interpolation
