Diffusion Mechanisms for Both Living and Dying Trees Across 37 Years in a Forest Stand in Lithuania’s Kazlų Rūda Region

Symmetry, Journal Year: 2025, Volume and Issue: 17(2), P. 213 - 213

Published: Jan. 31, 2025

This study aimed to examine changes in the number of live and dying trees central Lithuanian forests over time. Results were obtained using stochastic differential equations combined with normal copula function. The examination each tree’s individual size variables (height diameter) showed that mean values dead or trees’ had significantly lower trajectories particularly pronounced mature stands. According data set under examination, tree mortality rate gradually declined age, reaching approximately 7% after 10 years. Birch 60–70 years old first species reach 1% rate, followed by spruce 70–80 pine 80–90 old. Maple symbolic algebra system was used implement all results.

Language: Английский

Enhanced Landslide Spatial Prediction Using Hybrid Deep Learning Model and SHAP Analysis: A Case Study of the Tuyen Quang-Ha Giang Expressway, Vietnam

Journal of the Indian Society of Remote Sensing, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 3, 2024

Language: Английский