@article{article66fc9a37,
title   = {A method for optimizing height threshold when computing airborne laser scanning metrics},
author = {Gorgens, Eric Bastos and Valbuena, Ruben and Rodriguez, Luiz Carlos Estraviz},
year = {2017},
doi = {10.14358/PERS.83.5.343},
journal   = {Photogrammetric Engineering and Remote Sensing}
}