DESCRIPTION

i.evapo.mh calculates the reference evapotranspiration (ET) after Hargreaves et al. (1985), Hargreaves and Samani (1985) and the Modified Hargreaves version found in Droogers and Allen (2002).

REFERENCES

SEE ALSO

i.evapo.pt, i.evapo.pm, i.evapo.time, r.sun

AUTHOR

Yann Chemin, GRASS Development team, 2007-2016