Tree growth equations were derived by fitting the tree diameter at breast height data, which were then used to predict and simulate trends in diameter-related data that are difficult to measure.
For plantation data analysis, a database based on forest monitoring data was established. The transitional particle flow method was proposed to combine with AdTree method for tree construction, followed by integration with other models and optimization. For virtual plantation modeling, a tree modeling method based on LiDAR point cloud data was adopted. Regarding this system architecture, this paper theoretically analyzes the three main entities of the physical world, digital world, and researchers contained in it, as well as their interaction mechanisms. The framework includes the modeling of virtual plantation and data analysis. Based on an experimental plantation forest of Triploid Populus Tomentosa, this paper proposes a digital twin architecture for a virtual poplar plantation forest system. Therefore, in-depth studies on remote forest management and off-site experiments can better meet the experimental and management needs of researchers. However, most experimental sites for these forests are located in remote areas. Plantation forests, cultivated through artificial seeding and planting methods, are of great significance to human society.
0 kommentar(er)
