【摘要】 针对智能时代海图服务面临着功能高度聚合与应用高度分化双重趋势的全新挑战，本文构建了海图服务谱系，对于精准满足多层次用户需求具有重要的研究和实践价值。通过对海图服务发展趋势的系统梳理，深入剖析电子海图/航海图、网络海图服务、科学数据制图、海洋专题图、公众制图和海洋信息图表5种当前主流海图服务产品特征，构建了智能时代海图服务谱系，并探讨人工智能技术对未来海图服务的影响。本文构建的海图服务谱系能够很好地适应用户谱系，实现了供需两侧的有效对接与匹配，为智能时代的海图服务发展提供了理论框架。更多还原

【Abstract】 In the intelligent era, nautical chart services are facing novel challenges arising from the dual trends of highly integrated functions and highly differentiated applications.Constructing a model spectrum of nautical chart services is of significant research and practical value for precisely fulfilling the diverse requirements of multi-level users.This paper systematically reviews the developmental trends of nautical chart services.Subsequently, it establishes a models spectrum for nautical chart services in the intelligent era.An in-depth analysis is conducted on the characteristics of five current mainstream chart service products, namely electronic nautical charts/nautical charts, web-based chart services, scientific data cartography, thematic marine charts, and public cartography & marine information graphics.Moreover, the paper explores the impacts of artificial intelligence technology on these service modes.The established models spectrum demonstrates a good adaptation to the user needs spectrum, facilitating effective alignment and matching between the supply and demand sides.The models spectrum offers a reasonable theoretical and application framework for the development of nautical chart services in the intelligent era.更多还原