Collect horizontal grid — cdo

This operator collects the data of the input files to one output file. All input files need to have the same variables and the same number of timesteps on a different horizonal grid region. If the source regions are on a structured lon/lat grid, all regions together must result in a new structured lat/long grid box. Data on an unstructured grid is concatenated in the order of the input files. The parameter nx needs to be specified only for curvilinear grids.

Usage

cdo_collgrid(ifiles, nx = NULL, names = NULL, ofile = NULL)

Arguments

ifiles: Character vector with the path to the input files.
nx: INTEGER - Number of regions in x direction [default: number of input files]
names: STRING - Comma-separated list of variable names [default: all variables]
ofile: String with the path to the output file.

Note

This operator needs to open all input files simultaneously. The maximum number of open files depends on the operating system!