“…In recent years, ANNs have intensively been applied in forest and agriculture hydrology, e.g., in estimating evapotranspiration (Kumar et al 2002, Adeloye et al 2012, Huo et al 2012, trunk sap flow (Liu et al 2009) and transpiration (Zee 2001a, 2001b, Vrugt et al 2002, Garcia-Santos 2007, Meijun et al 2007). In forest management, ANNs have also been applied to estimate tree volume (Gorgens et al 2009, Silva et al 2009, Diamantopoulou & Milios 2010, Özçelik et al 2010, Yu & Jia-Yin 2012, growth modeling (Castro et al 2013), tree height (Binoti et al 2013a), and to describe diameter distribution (Leite et al 2011, Binoti et al 2013b).…”