“一带一路”空间减灾研究与发展

 “一带一路”沿线国家所处的地理环境比较复杂，气候条件多样，频繁的自然灾害对人类的生命财产造成严重损失。从对地观测科技支撑“一带一路”减灾工作切入，梳理了全球空间技术进展，概述了“一带一路”空间减灾研究进展，并以滑坡为例，阐述了新技术支持下的空间减灾科技服务。推动“一带一路”沿线国家的防灾减灾工作不仅有助于加强丝路科技创新合作，还有助于加强国家外交战略互信，保障人民的生命财产安全。

The research and development of spatial hazard reduction in the Belt and Road initiative

The Belt and Road Initiative is proposed to promote mutual development and enhance cooperation to achieve the result of ‘all win’. However, due to the complicated geographical environment and various climatic conditions of all the countries along the Belt and Road regions, frequent natural hazards are threatening human lives and property. Therefore, measures of hazard reduction for the countries along the Belt and Road regions will not only help strengthen the Silk Road's scientific and technological innovation cooperation, but also strengthen mutual trust in national diplomatic strategies and ensure the safety for people's lives and property. This paper discusses the hazard reduction of the Belt and Road countries in the support of the ground observation technology, and the technology improvement of the global spatial technology, as well as the role that the new technology plays in the hazard reduction from the perspective of landslides.