NCL Website header
NCL Home > Documentation > Functions > Regridding, Interpolation


Interpolates from high resolution rectilinear grids to low resolution rectilinear grids using local area averaging and retains metadata.


load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/contributed.ncl"  ; This library is automatically loaded
                                                             ; from NCL V6.2.0 onward.
                                                             ; No need for user to explicitly load.

	function area_hi2lores_Wrap (
		xi        [*] : numeric,  
		yi        [*] : numeric,  
		fi            : numeric,  
		fiCyclicX [1] : logical,  
		wy        [*] : numeric,  
		xo        [*] : numeric,  
		yo        [*] : numeric,  
		foOption  [1] : logical   

	return_val  :  float or double


This function is identical to area_hi2lores, except the return value will have metadata added based on the input arrays. See the area_hi2lores page for full documentation and examples.