Coordinates and diameter at breast height of the 12 dominant species in the 1 ha Xiaonanxi Karst forest dynamic plot, Hekou, Yunnan, China

This dataset originates from a census of woody plants with diameter at breast height (DBH) ≥ 1 cm in the 1-ha Xiaonanxi Karst Forest Dynamics Plot (Hekou, Yunnan, China). It comprises analysis of 2,700 individuals across 12 dominant tree species: Excentrodendron tonkinense, Cephalomappa sinensis, Strophioblachia fimbricalyx, Mitrephora calcarea, Ziziphus incurva, Garcinia fagraeoides, Pseudostreblus indicus, Dendrocnide urentissima, Bridelia retusa, Rothmannia daweishanensis, Beilschmiedia cylindrica, and Myrsine verruculosa.本数据集源自中国云南河口小南溪1公顷喀斯特森林动态样地内胸径（diameter at breast height，简称DBH）≥1厘米的木本植物普查。该数据集涵盖12个优势树种共2700株个体的分析数据，所涉物种分别为：Excentrodendron tonkinense、Cephalomappa sinensis、Strophioblachia fimbricalyx、Mitrephora calcarea、Ziziphus incurva、Garcinia fagraeoides、Pseudostreblus indicus、Dendrocnide urentissima、Bridelia retusa、Rothmannia daweishanensis、Beilschmiedia cylindrica以及Myrsine verruculosa。