以广州市海珠广场绿地景观提升改造为例，探究老城区中心广场景观提升的策略和途径。通过原状广场实地调研、环境精准识别，针对绿化景观无序、场内空间封闭、园路铺装失修等现状，结合SWOT模型，对工程项目的内部因素（优势、劣势）和外部因素（机遇、挑战）进行全面分析，制定挖掘文化内涵、改善人居环境、促进生态可持续的景观改造原则。采用适当抽疏、增加花卉、合理规划景观格局、应用海绵城市建设技术等措施，打造兼具“红色”文化传承、门户形象展示、休闲观光、活动举办场所等功能为一体的综合性广场。

Taking Haizhu Square in Guangzhou as an example, this paper explores the strategies and ways of square landscape upgrading in old city center.Through the field investigation of original square and the accurate identification of environment,focusing on the status quo of disorder landscape,closed space and disrepair of road pavement,a SWOT method is used to analyze internal factors such as advantages and disadvantages,and external factors such as opportunities and challenges.This paper also formulates the principles of landscape renovation including excavating cultural connotation,improving living environment and promoting ecological sustainability.The measures such as appropriate drainage,using various flowers,reasonable landscape planning,and sponge city construction technology are adopted.The landscape renovation aims to create a comprehensive square with the functions of revolutionary cultural heritage,portal image display,public leisure and sightseeing,holding activities and so on.

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