Core Insights - The core viewpoint of the article highlights the continuous enhancement of geographic information public services in China, with the geographic information industry expected to exceed 900 billion yuan in total output value by the end of the 14th Five-Year Plan period [1] Group 1: Geographic Information Services - During the 14th Five-Year Plan period, China has strengthened the supply of geographic information services, with a total of 8.09 million resource directories published nationwide [1] - The total number of standard maps published across the country has reached 13,000 [1] - A three-tier service structure has been established at the national, provincial, and municipal levels [1] Group 2: Emergency Mapping and Technological Advancements - The emergency mapping support system has been improved, enabling the acquisition of high-resolution remote sensing images within 6 hours of an emergency and the provision of initial emergency mapping results within 12 hours [1] - The "Tian Map" has undergone a complete revision, integrating 24 thematic information types such as planning and geological surveys onto a single geographic base map [1] - Breakthroughs in surveying equipment development have been achieved, with products like drone photogrammetry systems and high-precision total stations reaching international standards [1] Group 3: Industry Development and Applications - The geographic information industry is thriving, with the establishment of an automatic driving map standard system that covers L3-level and below autonomous driving map products in major cities [1] - Innovative applications in areas such as smart logistics, smart cities, and digital rural construction are continuously deepening [1]

Core Insights - The geographic information industry in China is expected to exceed 900 billion yuan in total output value by the end of the 14th Five-Year Plan period [1] - The supply of geographic information services has been continuously strengthened, with a total of 8.09 million resource directories published nationwide [1] - The emergency mapping support system has been improved, capable of obtaining high-resolution remote sensing images within 6 hours and providing initial emergency mapping results within 12 hours [1] Industry Development - The geographic information industry is thriving, with the establishment of an automatic driving map standard system that is widely applied in major cities for L3-level and below autonomous driving map products [1] - Innovative applications in areas such as smart logistics, smart cities, and digital rural construction are continuously deepening [1] - The "Tian Map" has been completely revamped, integrating 24 thematic information layers on a single geographic base map [1] Technological Advancements - Breakthroughs have been made in surveying and mapping equipment development, with products like drone photogrammetry systems, Beidou receivers, and high-precision total stations reaching international standards [1] - A preliminary 3D reality model of China has been established, with grid products covering land territory at 5-meter and 10-meter intervals, and 1:10,000 data covering 70% of the land area [1]

在宏观层面，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。在中观层面，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。搭建了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。 三是加强全球地理信息共享应用，为构建人类命运共同体贡献中国力量。自然资源部坚持向国际社会共 享资源，为发展中国家提供数据和技术援助，支撑中国—东盟、中非卫星遥感应用合作中心，助力联合 国全球地理信息知识与创新中心在华设立和运行等。先后向联合国捐赠三版全球30米地表覆盖产品，已 在联合国相关机构、130多个国家和地区、400多个研究机构以及570多所大学应用，为应对全球变化、 维和行动、航运安全等作出重要贡献。 四是改进测绘行业管理，不断优化营商环境。自然资源部积极推进行政审批改革，优化工程建设项目审 批管理。完成测绘资质改革，修订印发《测绘资质管理办法》和资质分类分级标 ...

Group 1 - The Ministry of Natural Resources emphasizes the accelerated transformation and upgrading of China's surveying and mapping geographic information industry during the 14th Five-Year Plan period [1] - Key developments include the establishment of a nationwide satellite navigation positioning reference station network to enhance BeiDou navigation services [1] - The initial construction of a three-dimensional real scene of China supports the development of a digital China [1] - Strengthening global geographic information sharing applications contributes to building a community with a shared future for mankind [1] - Improvements in surveying industry management aim to continuously optimize the business environment [1] - Significant advancements in surveying technology innovation are expected to promote the development of new productivity [1] Group 2 - Intelligent surveying technology is experiencing continuous innovation, leading to sustained improvements in surveying technology levels [2] - The development of surveying equipment has made breakthroughs, with products like drone photogrammetry systems and high-precision total stations reaching international standards [2] - The integration of real scene three-dimensional and digital twin technologies is deeply applied in low-altitude economy, autonomous driving, and platform economy [2] - In Hunan Province, the "Real Scene 3D Zhangjiajie" project promotes the deep integration of digital technology with cultural tourism, significantly enhancing the visitor experience [2] - The tourism sector in Zhangjiajie saw a 105.3% year-on-year increase in visitors, reaching 42 million in 2023, with rural tourism growing 12 times [2] Group 3 - Guangdong Province is innovating a digital surveying system, exploring paths supported by "spatiotemporal intelligence" for new business models [3] - The province has integrated various technologies, including BeiDou satellites and remote sensing, to create a comprehensive "spatiotemporal intelligence" capability cluster [3] - A high-precision BeiDou positioning service has been established, integrating 324 reference stations across the province into a national network [3] - The construction of a remote sensing collection network has automated the production of three-dimensional base maps, covering all land and sea areas [3] - The total output value of China's geographic information industry is expected to exceed 900 billion yuan by the end of the 14th Five-Year Plan, representing a growth of over 30% compared to the 13th Five-Year Plan [3]

2.43亿，空天信息大学采购太赫兹、显微镜等大批仪器 2025年6月 2.55亿元！空天信息大学采购大批仪器设备 2025年5月 5.07亿元！空天信息大学采购大批仪器 2025年4月 3.68亿元，空天信息大学采购大批仪器 2025年4月 此次详细采购清单： 摘要 ：空天信息大学再次发布多批政府采购意向，其中仪器设备品19项，预算总额达1.01亿元。 特别提示 微信机制调整，点击顶部"仪器信息网" → 右上方"…" → 设为 ★ 星标，否则很可能无法看到我们的推送。 近日， 空天信息大学再次发布 19 项仪器设备采购意向，预算总额达1. 01亿 元，涉及车载温室气体分析仪、水上移 动测量平台、水体光谱仪、植被指数传感器、辐射几何多维特性主被动机动获取系统、激光雷达、干涉仪OEM等，预 计采购时间为202 5 年 9 ~ 10 月。 截止此次，仪器信息网 2025年已统计到空天信息大学超14亿仪器设备采购意向 ，真是妥妥的超大买家啊： 空天信息大学 202 5 年 9~10 月 仪器设备采购 意向汇总表 | 采购项目 | 需求概况 | 预算 | 采购 | | --- | --- | --- | --- | | ...