数据与计算发展前沿2026，Vol.8Issue(2)：82-97,16.DOI:10.11871/jfdc.issn.2096-742X.2026.02.007
北极航道环境数字化服务及应用研究
Research on Digital Environment Services for Arctic Sea Route
摘要
Abstract
[Background]Climate warming has led to a continuous reduction of Arctic sea ice,and has provided new routes for global transportation and international trade.Arctic navigation has shifted from the exploration stage to a period of development.During the low-ice season,melt-ing,or freezing periods in the Arctic Ocean,the timely acquisition of environmental informa-tion on Arctic sea routes is crucial for ensuring safe navigation.[Objective]This paper aims to enhance the acqui-sition,service,and digital application capabilities of Arctic routes environmental information based on aerospace data,Artificial Intelligence(AI)based forecasting technologies,and a comprehensive navigability index.It seeks to develop a digital service system for Arctic route environmental conditions to support navigation safety and en-vironmental governance in the Arctic.[Method]Focusing on the current accessibility of aerospace data,the study identifies essential environmental variables affecting Arctic sea routes.Based on traditional navigability indices,it incorporates additional environmental factors such as precipitation,air temperature,water vapor,sea surface temperature,and wave height to construct a comprehensive navigability assessment model.Furthermore,a route environmental information service system based on aerospace data is developed to provide multi-level support for Arctic emergency response,annual planning,and medium-to long-term strategic decision-making.The system has demonstrated practical effectiveness in supporting China's exploratory Arctic voyages and extreme-environ-ment Arctic expeditions.[Conclusion]By integrating essential environmental variables of Arctic sea routes,multi-source spatial data,sea ice forecasting technologies,and navigability assessment models,the system estab-lishes a layered service strategy.It provides an essential digital tool for Arctic route environmental information services,navigation safety,and environmental governance.关键词
北极航道环境/关键变量/空天信息产品/通航性评估/海冰AI预报Key words
Arctic sea route environment/essential variables/aerospace data and information/assessment on navigability of Shipping/AI-based sea ice forecasting引用本文复制引用
邱玉宝,崔恒,金泽楷,李晓婷,余淑文..北极航道环境数字化服务及应用研究[J].数据与计算发展前沿,2026,8(2):82-97,16.基金项目
国家重点研发计划重点专项"冰冻圈大数据挖掘分析关键技术及应用"(2022YFF0711704) （2022YFF0711704）
新一代人工智能国家科技重大专项(2022ZD0117202) （2022ZD0117202）
国家重点研发计划政府间国际科技创新合作重点专项"数字化北极航运:遥感信息快速监测及短期预报研究"(2019YFE0105700)及国家自然科学基金项目"融合海冰动力学特征和热力学-微波辐射耦合模型的深度学习北极海冰密集度估算研究" （2019YFE0105700）
