Estimating Tree Height and Diameter at Breast Height (DBH) from Digital Surface Models and Orthophotos Obtained with an Unmanned Aerial System for a Japanese Cypress (Chamaecyparis obtusa) Forest. - Kotaro Iizuka; Taichiro Yonehara; Masayuki Itoh; Yoshiko Kosugi (Remote. Sens., 2018)

Integration of Multi-Sensor Data to Estimate Plot-Level Stem Volume Using Machine Learning Algorithms-Case Study of Evergreen Conifer Planted Forests in Japan. - Kotaro Iizuka; Yuichi Hayakawa; Takuro Ogura; Yasutaka Nakata; Yoshiko Kosugi; Taichiro Yonehara (Remote. Sens., 2020)