Tree-level Data Gathered Through the Forest Inventory and Analysis Program

An extract of the tree measurement data collected by the Forest Inventory and Analysis program ("TREE" file). Data include various tree physiology and quality measurements for a network of permanent plots measured on a rotating basis.

本数据集为森林资源清查与分析项目（Forest Inventory and Analysis program）采集的树木测量数据摘录，对应文件为"TREE"文件。数据集涵盖针对按轮换监测机制布设的永久样地网络所采集的各类树木生理特性与品质相关测量数据。