打造国家级环境数字孪生，助力多领域决策
GAEA: Experiences and Lessons Learned from a Country-Scale Environmental Digital Twin
- 构建覆盖塞浦路斯全岛的27项地理空间环境服务
- 支持城市规划、农业、保险等多行业实时决策
- 揭示大规模地理空间分析的潜力与挑战
本文总结了在塞浦路斯部署国家级环境数字孪生系统GAEA三年来的实践经验与教训。该系统集成27项环境地理空间服务，服务于城市规划者、政策制定者、农民、地产业主、房地产及林业从业者，以及持有资产的保险公司和银行。研究展示了地理空间分析与环境数字孪生在大尺度应用中的潜力、现有挑战及未来发展方向。
原文摘要 · Abstract (English)
This paper describes the experiences and lessons learned after the deployment of a country-scale environmental digital twin on the island of Cyprus for three years. This digital twin, called GAEA, contains 27 environmental geospatial services and is suitable for urban planners, policymakers, farmers, property owners, real-estate and forestry professionals, as well as insurance companies and banks that have properties in their portfolio. This paper demonstrates the power, potential, current and future challenges of geospatial analytics and environmental digital twins on a large scale.
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