Sources of GIS data for selected articles.

Comprehensive and visual assessments utilizing Geographic Information Systems (GIS) offer an empirical foundation for the planning, construction, and optimization of Urban Green Infrastructure (UGI), effectively promoting its sustainable development. A comprehensive review of this field clarifies the research methods, application scope, trends, and challenges associated with using GIS to advance UGI development. This study synthesizes research findings from the Science Citation Index (SCI) and Social Science Citation Index (SSCI) within the Web of Science (WOS) database, as well as from the Scopus database, for the period from January 1, 2020, to June 30, 2024. The initial dataset included 640 articles from WOS and 952 articles from Scopus. After removing 1,572 duplicates and irrelevant studies, the final selection consisted of 20 articles. The integration of both WOS and Scopus databases ensures a comprehensive capture of current trends and limitations in GIS-based UGI assessments. This study centers on the scope, data sources, theoretical models, analyses, and objectives of GIS-based UGI assessments. The research indicates that over the past five years, GIS-based UGI assessments have primarily focused on areas such as accessibility, ecosystem service potential, resilience, and environmental justice, in addition to non-ecological aspects such as social benefits and aesthetics. While the integration of diverse data and analytical indicators into GIS has enhanced assessment comprehensiveness, and AI technologies have deepened data analysis, field research with urban residents remains crucial, underscoring the importance of inclusiveness in the study. This study also reveals a significant increase in interdisciplinarity in GIS-based assessments of UGI. The integration of assessment methods from ecology, computer science, urban planning, sociology, aesthetics, and other disciplines demonstrates that research in this field has fully considered ecological, social, economic, and humanistic factors, thereby more comprehensively reflecting the integrated needs of sustainable urban development.

借助地理信息系统（Geographic Information Systems, GIS）开展的全面可视化评估，可为城市绿色基础设施（Urban Green Infrastructure, UGI）的规划、建设与优化提供实证基础，有效推动其可持续发展。本领域的系统性综述厘清了依托GIS推进UGI发展所涉及的研究方法、应用范畴、发展趋势与现存挑战。本研究整合了2020年1月1日至2024年6月30日期间，Web of Science（WOS）数据库中科学引文索引（Science Citation Index, SCI）与社会科学引文索引（Social Science Citation Index, SSCI）收录的文献，以及Scopus数据库的相关研究成果。初始数据集包含WOS来源文献640篇、Scopus来源文献952篇。经剔除1572篇重复及不相关研究后，最终纳入20篇文献。同时整合WOS与Scopus两大数据库，可全面捕捉基于GIS的UGI评估领域的当前趋势与局限性。本研究聚焦于基于GIS的UGI评估的研究范围、数据来源、理论模型、分析手段与研究目标。研究结果显示，近五年来，基于GIS的UGI评估主要围绕可达性、生态系统服务潜力、韧性与环境正义等方向展开，同时也涵盖社会收益、美学等非生态领域议题。尽管将多元数据与分析指标融入GIS可提升评估的全面性，且人工智能技术深化了数据分析能力，但面向城市居民的实地调研依然至关重要，这凸显了该研究领域包容性的重要价值。本研究同时揭示，基于GIS的UGI评估领域的跨学科性显著提升。生态学、计算机科学、城市规划、社会学、美学等多学科的评估方法相互融合，表明该领域的研究已充分兼顾生态、社会、经济与人文因素，从而更全面地反映城市可持续发展的综合需求。