Get daytime VPD for all files in a directory.

Wrapper function to derive daily daytime VPD from half-hourly data for all site-scale data files in a given directory (argument dir). filtering hours where the shortwave incoming radiation (SW_IN_F) is zero and aggregating taking the mean across remaining hours per day.

get_vpd_day_fluxnet2015(dir)

Arguments

dir

A character string specifying the directory in which to look for site-specific half-hourly data files.

Value

A list of outputs of the function get_vpd_day_fluxnet2015_byfile.

Examples

if (FALSE) { # \dontrun{
df <- get_vpd_day_fluxnet2015("./")
} # }