TY - JOUR AU - Zou, Jie AU - Hou, Wei AU - Chen, Ling AU - Wang, Qianfeng AU - Zhong, Peihong AU - Zuo, Yong AU - Luo, Shezhou AU - Leng, Peng PY - 2020 DA - 2020/08/24 TI - Evaluating the impact of sampling schemes on leaf area index measurements from digital hemispherical photography in Larix principis-rupprechtii forest plots JO - Forest Ecosystems SP - 52 VL - 7 IS - 1 AB - Digital hemispherical photography (DHP) is widely used to estimate the leaf area index (LAI) of forest plots due to its advantages of high efficiency and low cost. A crucial step in the LAI estimation of forest plots via DHP is choosing a sampling scheme. However, various sampling schemes involving DHP have been used for the LAI estimation of forest plots. To date, the impact of sampling schemes on LAI estimation from DHP has not been comprehensively investigated. SN - 2197-5620 UR - https://doi.org/10.1186/s40663-020-00262-z DO - 10.1186/s40663-020-00262-z ID - Zou2020 ER -