Landscape Garden Planning Optimization Algorithm Based on Group Intelligent Optimization Path Technology

With the continuous development of China's economy and society, the urban population is increasing and the urban area is also expanding. In this context, landscape garden planning and design is particularly important. This article introduces the basic principles, advantages and application of group intelligent optimization path technology in landscape and garden planning optimization. Through the use of this technology, the planning efficiency can be effectively improved. The use of this technology can greatly reduce manual intervention in traditional landscape garden planning, and greatly improve the efficiency of landscape garden planning and design. The experimental results show that the number of iterations of the landscape garden planning optimization algorithm based on the group intelligent optimization path technology can reach at least 332 times. Through swarm intelligence optimization, we can better understand the needs of tourists or users, thereby planning more practical and humane landscape gardens, and improving the user experience.