Close gaps of a grid or raster Layer data

Description

The function close gaps of a grid or raster Layer data by using IDW.

Usage

 rfillspgaps(rasterLayer,maskPol=NULL,nmax =50,zcol=1, ...)

Arguments

Value

raster Layer or SpatiaGrid(Pixels)DF object with NA replaced using IDW

Author(s)

Milan Kilibarda kili@grf.bg.ac.rs

References

Kilibarda, M., T. Hengl, G. B. M. Heuvelink, B. Graeler, E. Pebesma, M. Percec Tadic, and B. Bajat (2014), Spatio-temporal interpolation of daily temperatures for global land areas at 1 km resolution, J. Geophys. Res. Atmos., 119, 2294-2313, doi:10.1002/2013JD020803;

Kilibarda M., M. Percec Tadic, T. Hengl, J. Lukovic, B. Bajat - Spatial Statistics (2015), Global geographic and feature space coverage of temperature data in the context of spatio-temporal interpolation, doi:10.1016/j.spasta.2015.04.005.

See Also

rfilltimegaps pred.strk

Examples

   library(raster)
   data(nlmodis20110712)
   data(NLpol)
   
   # spplot(nlmodis20110712, col.regions=bpy.colors())
   # fill spatial gaps
   r=rfillspgaps(nlmodis20110712,NLpol)
   # spplot(r, col.regions=bpy.colors())
  

Results