A5101387090- Remote Sensing in Agriculture
- Land Use and Ecosystem Services
- Urban Heat Island Mitigation
- Fire effects on ecosystems
- Remote Sensing and LiDAR Applications
Southwest Forestry University
2024-2025
Yuxi, located in China's central plateau of Yunnan, is grappling with ecological and environmental challenges as it continues to develop its economy. While quality assessment serves the foundation for protection, pivotal have reliable long-term methods assessing status support informed decision-making protection. Reliable order facilitate protection are applied. This study utilized Landsat data reconstruct four indices (greenness, wetness, dryness, heat) during vegetation growth Yuxi from...
This study aimed to accurately map burned forest areas and analyze the spatial distribution of fires under complex terrain conditions. integrates Landsat 8, Sentinel-2, MODIS data in western Yunnan. A machine learning workflow was developed on Google Earth Engine by combining Dynamic World land cover with official fire records, utilizing a logistic regression-based feature selection strategy an enhanced SNIC segmentation GEOBIA framework. The performance four classifiers (RF, SVM, KNN, CART)...
Abstract Yuxi, a region of active economic development in China's central Yunnan Plateau, is subject to the ecological pressures brought about by rapid urbanization. In order provide scientific rationale for making decisions environmental management, long-term and accurate methodology appraising evaluating condition required. Firstly, this study used 30 m-resolution Landsat data reconstruct four indices, including greenness, wetness, dryness, heat, during vegetation growth period Yuxi from...