The function turc
Computes PET using the Turc formula.
turc(tavg, rs, rh, x = NULL)# S4 method for missing,missing,missing
turc(x)
# S4 method for Raster,Raster,Raster
turc(tavg, rs, rh, x = NULL)
# S4 method for character,character,character
turc(tavg, rs, rh, x = NULL)
RasterBrick or data.table of PET values (mm/day)
Raster* object or file path; average temperature (°C)
Raster* object or file path; shortwave radiation (MJ m-2 day-1)
Raster* object or file path; relative humidity (percent)
A `data.table` with columns: "lon", "lat", "date", "tavg", "rs", and "rh"
For Raster inputs, provide raster objects or file paths for `tavg`, `rs`, and `rh`. For data.table input, provide a single `data.table` with columns: "lon", "lat", "date", "tavg", "rs", and "rh".