作为数字中国的重要基础要素，实景三维中国为数字经济、智慧城市提供统一的时空基底。自然资 源部国土测绘司司长陈军介绍，宏观层面，地形级实景三维实现大场景三维数字映射，5米、10米格网 等系列产品覆盖全国陆地国土，1:1万数据覆盖70%陆地国土；中观层面，城市级实景三维对城市三维 空间进行数字映射，300余个地级以上城市完成LOD1.3三维模型生产，67个城市开展智慧城市时空大数 据平台建设试点，助推城市全域数字化转型。此外，我国还搭建100多种应用场景，涵盖灾害防治、智 慧交通、智慧文旅等，为经济社会发展、百姓日常生活、数字生态文明建设和智慧城市发展提供有力支 撑。 本报北京12月30日电 记者张胜、杨舒从自然资源部在京举行的例行新闻发布会上获悉，"十四五"时 期，通过技术集成和数据整合，我国建立了从设计、建设到应用的实景三维技术体系，构建了由地理实 体、地理场景、地理实景等组成的系列实景三维数据成果，为智慧城市建设、城市精细化管理、应急救 援等各项工作提供地理信息三维空间底图。 何为实景三维中国？简单来说，就是运用卫星遥感、大数据、云计算、智能感知等现代技术，在虚 拟的数字世界中创建出与现实场景几乎一模一样的 ...

新浪财经ESG评级中心提供包括资讯、报告、培训、咨询等在内的14项ESG服务，助力上市 公司传播ESG理念，提升ESG可持续发展表现。点击查看【 ESG评级中心服务手册】 11月25日，2025全球数商大会开幕式在上海举办。中国工程院院士、国际工程技术科学理事会交流与合 作委员会副主席吴志强受邀参加，并围绕"数智时代的城市治理革新与全球协作"进行主题分享。吴志强 认为，数智化是城市未来更可持续发展的"翅膀"，要以更加精细化、数智化的手段实现更高效的城市治 理，为人民打造更具包容性、更有温度的智慧城市。 责任编辑：李欣然 新浪财经ESG评级中心提供包括资讯、报告、培训、咨询等在内的14项ESG服务，助力上市 公司传播ESG理念，提升ESG可持续发展表现。点击查看【 ESG评级中心服务手册】 11月25日，2025全球数商大会开幕式在上海举办。中国工程院院士、国际工程技术科学理事会交流与合 作委员会副主席吴志强受邀参加，并围绕"数智时代的城市治理革新与全球协作"进行主题分享。吴志强 认为，数智化是城市未来更可持续发展的"翅膀"，要以更加精细化、数智化的手段实现更高效的城市治 理，为人民打造更具包容性、更有温度的智 ...

Core Insights - The 2025 Global Digital Business Conference opened in Shanghai, focusing on the theme of "Digital Intelligence Era in Urban Governance Innovation and Global Collaboration" [1][2] - Wu Zhiqiang emphasized that digital intelligence is essential for sustainable urban development, advocating for more refined and intelligent urban governance to create inclusive and warm smart cities [1][2] Group 1: Urban Governance and Digital Transformation - Wu Zhiqiang highlighted that the integration of digital technologies like AI, big data, and cloud computing is reshaping the global economic landscape and driving the reconstruction of global value chains, supply chains, and innovation chains [2] - The concept of a "modern people’s city" was introduced at the Central Urban Work Conference, focusing on six aspects: innovation, livability, beauty, resilience, civilization, and intelligence [1][2] Group 2: Role of Cities in Technological Advancement - Cities are seen as the main battleground for developing new productive forces, with advanced technologies being integrated into urban environments [2] - Wu Zhiqiang discussed the practical application of the AIWUS intelligent interaction platform in supporting urban innovation, suggesting that AI can activate the potential for high-quality urban development and create new economic growth points [2]

Core Insights - The second China Surveying and Geographic Information Conference opened in Deqing, Zhejiang, focusing on "Technological Integration and Innovative Development of the Industry" [1] - The event highlighted the evolution of surveying and geographic information from traditional methods to a comprehensive service system driven by high technology [1] - Key figures emphasized the importance of recognizing responsibilities in digital ecological civilization and the need for modernization and application-oriented approaches in the industry [1] Group 1: Conference Overview - The conference featured speeches from notable officials, including the Vice Minister of Natural Resources and the Governor of Zhejiang Province [1] - Nearly 10,000 industry professionals attended, including 14 academicians from relevant fields [1] - The event included a high-level forum and multiple sub-forums, showcasing advancements in geographic information technology and applications [2] Group 2: Industry Development - The surveying and geographic information sector is seen as a new productive force with high efficiency and quality services [1] - There is a call for industry professionals to act as pioneers in digital ecological civilization and leaders in artificial intelligence development [1] - The need for collaboration between government, industry, academia, and research is emphasized to enhance the industry's ecosystem and international cooperation [1]

Core Insights - The forum emphasizes the importance of green development and the exchange of experiences between Hainan and Guizhou, both designated as national ecological civilization pilot zones [2][3] - Hainan is exploring ways to monetize ecological value, while Guizhou has made significant progress in integrating big data into ecological governance [3][4] Group 1: Green Development Initiatives - Hainan has developed new industries such as wind power equipment manufacturing and biodegradable plastics, enhancing its green industrial base [2] - Guizhou's forest coverage has increased from 47% in 2012 to 63.3% in 2024, showcasing its commitment to ecological development [3] - The forum highlighted innovative themes such as AI and green development, showcasing Guizhou's achievements in green innovation [2] Group 2: Collaborative Opportunities - Both provinces can learn from each other in areas like ecological value transformation, institutional innovation, and digital governance [3] - Guizhou's experience in developing a robust big data industry can serve as a model for Hainan to enhance its digital ecological civilization [4] - There is a broad scope for cooperation in ecological tourism, comprehensive river basin management, and ecological compensation mechanisms [3] Group 3: Future Directions - Hainan aims to implement a "2+N" flagship project strategy and establish mechanisms for realizing ecological product value [4] - The province is committed to high-quality ecological environment protection to support the construction of its free trade port [4] - The 20th anniversary of the "Green Mountains and Clear Water are Gold and Silver Mountains" concept highlights the growing recognition of ecological advantages in economic development [4]