Function Evaluation and Optimal Strategiesof Three Types of Space in Cross-provincial Areasfrom the Perspective of High-Quality Development:A Case Study of Yangtze River Delta, China

Urban Farm DB summary

This study built an evaluation model for urban-agriculture-ecology space in China's Yangtze River Delta to analyze its spatial function characteristics. Results showed a high overlap in the spatial distribution of urban and agricultural functions, concentrated in Shanghai, southern Jiangsu, and coastal Zhejiang, while ecological functions were clearly weak. The Yangtze River Delta was divided into six functional zones using an improved clustering algorithm, and scientific countermeasures and suggestions for rational land space utilization and development were proposed.