aggregateNC: Aggregate one or multiple NetCDF Files over time and/or space

In RS-eco/processNC: R Package for processing large NetCDF files

Aggregate one or multiple NetCDF Files over time and/or space

Description

Aggregate one or multiple NetCDF Files over time and/or space

Usage

aggregateNC(infile, outfile, var, startdate, enddate, group_col = "year")

Arguments

infile	character. A filepath or list of filepaths. Filepath should lead to a NetCDF file.
outfile	character. Output filename of the averaged data.
var	character. Variable which is used, one of tas, tasmin, tasmax and pr.
startdate	integer. Start year.
enddate	integer. End year.
group_col	character. One of year, yearmon, month

Value

A NetCDF with temporal values averaged over the specified area.

Examples

## Not run: 
file <- list.files(paste0(system.file(package="processNC"), "/extdata"), 
                   pattern="tas.*\\.nc", full.names=TRUE)[4]
temp <- tempfile(fileext=".nc")
aggregateNC(infile=file, outfile=temp, var="tas", startdate="2001", enddate="2010")
terra::rast(temp)

## End(Not run)

RS-eco/processNC documentation built on Aug. 7, 2023, 8:12 a.m.