Virtual Simulation of Woodland,Grassland and Wetland in Guangdong Province Technical Implementation of 3D Visualization
MENG Xianjin
LIN Shouming
LIU Xingke
XUE Yadong
QIN Lin
DING Sheng
HUANG Ninghui
YANG Tingdong
Abstract：The construction of woodland,grassland and wetland virtual simulation and 3D visualization system in Guangdong Province has formed an efficient Big data processing,high-performance graphics rendering capability and a complete 3D stereoscopic display environment.On this basis,the 3D tree species database of Guangdong Province has been constructed,and the 143 million mu of forest land in the province has been managed"upright"by small classes,realizing the dynamic consistency of the display characteristics of tree species,canopy density,DBH,and tree height with the field survey results,Provide technical support and solutions for immersive panoramic experience of forest sites and three-dimensional refined management of forest,grass,and moisture.
Keywords：Nirtual simulation3D visualization3D tree species library3D tree species model
Publication Date：2023-12-28
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：7( 90-96 )