extract.raster.cortad: CoRTAD's raster extraction

In brisneve/THE: Thermal History Exploration

Description

This function crops a multi-layer raster object specified by a variable name and an extent object and then calculates values using a formula.

Usage

extract.raster.cortad(nc, var, ext, fxn)

Arguments

nc	a character vector of the destination of CoRTAD's .nc file
var	a character vector of the variable (e.g. 'WeeklySST')
ext	a vector of four numbers representing the extent (i.e. xmin, xmax, ymin, ymax)
fxn	a function (e.g. 'mean', 'min', 'max', 'sd')

Value

a Raster object

Examples

rs <- extract.raster.cortad(nc = "cortadv6_WeeklySST.nc",
                            var = "WeeklySST",
                            ext = c(47 , 57, 22.9, 30.9),
                            fxn = mean)

brisneve/THE documentation built on May 21, 2019, 11:09 a.m.