卫星遥感应用
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广西启动卫星遥感应用能力建设三年行动
Guang Xi Ri Bao· 2026-01-10 02:38
日前,广西自然资源厅印发《自然资源卫星遥感应用能力建设三年行动计划落实方案(2025—2027 年)》,部署6个方面14项重点任务,全面提升卫星遥感在自然资源治理中的支撑效能。 到2027年底,广西将实现自然资源卫星遥感技术体系迭代升级,数据获取与供给能力持续优化,智 能化、定量化、规模化、业务化应用关键瓶颈全面突破。进一步巩固拓展遥感应用场景,健全自治区、 市、县多级联动工作机制,推动中国与东盟国家在卫星遥感领域合作交流迈上新台阶。 围绕目标落地,《方案》部署14项重点任务,形成全方位推进体系。在筑牢数据统筹保障基础和夯 实遥感智能应用底座方面,聚焦提升卫星遥感数据保障能力,强化航空遥感数据补充能力,确保数据服 务与自然资源业务需求同频同步;聚焦地理信息数据标准化、一体化建库及卫星遥感解译智能化水平, 着力推动自然资源"一张图"统一地理底图建设、加快卫星遥感应用支撑库建设。 聚焦数据自主可控与本地化应用难题,重点开展应用就绪型卫星遥感大数据(ARD)构建、多载 荷协同应用、自然资源遥感大模型研发及定量反演分析等关键技术攻关,以技术突破驱动遥感应用管理 模式变革。 在应用服务拓展及提升多级联动体系效能方面,持 ...
传回高精度大片!“瑶海科创号”卫星首次过境合肥
Xin Lang Cai Jing· 2026-01-04 01:29
转自:新安晚报 本报讯 2025年12月30日,"瑶海科创号"卫星首次过境合肥,成功获取合肥地区的高精度卫星影像,让 江淮大地的壮美风貌通过安徽首颗商用光学遥感卫星清晰呈现。 2025年12月10日,在酒泉卫星发射中心,"瑶海科创号"发射成功,进入预定轨道。"瑶海科创号"由合肥 市瑶海区企业信和航遥公司与国内卫星头部企业长光卫星公司联合研制,是一颗高分辨率光学遥感卫 星,具备优于0.5米分辨率的成像能力和在轨智能处理能力,综合性能达到行业先进水平。 (来源:新安晚报) 据介绍,这颗高精度光学遥感卫星,具备热点成像、立体成像和空间目标成像等多类型任务的快速响应 能力,将广泛应用于城市治理、自然资源、生态环保、水务水利、农业农村等重点领域,推动太空资源 落地应用。 此次获取合肥地区的高精度卫星影像,就是卫星应用之一。随着"瑶海科创号"投入应用,瑶海乃至合肥 在城市治理、发展规划等领域将拥有全新的太空视角。 新安晚报安徽网大皖新闻记者项磊通讯员肖琳 ...
航天宏图被暂停三年军采资格,“遥感第一股”困守亏损泥潭
Jing Ji Guan Cha Wang· 2025-11-07 09:11
Core Viewpoint - Aerospace Hongtu (688066.SH) has been banned from participating in military procurement activities for three years due to violations related to a portable drone project, which is expected to negatively impact its operations and financial performance [2][5]. Group 1: Company Overview - Aerospace Hongtu was established in 2008 and specializes in remote sensing and BeiDou navigation satellite application technology [3]. - The company was one of the first to be listed on the Sci-Tech Innovation Board, with its stock price initially soaring by 175.94% on its debut [3]. - As of November 6, 2025, the company's stock price had dropped by 15.92% to 24.50 yuan per share, resulting in a total market capitalization of 6.401 billion yuan [3]. Group 2: Financial Performance - The company has reported continuous losses for three years, with revenues declining from 24.57 billion yuan in 2022 to an estimated 15.75 billion yuan in 2024 [5]. - The net profit attributable to shareholders has shifted from a profit of 2.64 billion yuan in 2022 to a loss of 13.93 billion yuan in 2024 [5]. - In the first three quarters of 2025, the company achieved approximately 4.03 billion yuan in revenue, a year-on-year decrease of 70.06%, with a net loss of 3.66 billion yuan [5]. Group 3: Operational Challenges - The company has faced delays in project bidding and new order acquisition due to its suspension from military procurement activities and a challenging macroeconomic environment [5][6]. - As of June 30, 2025, the company had 12 satellites in orbit, but its financial health is concerning, with cash reserves of only 97.12 million yuan against short-term borrowings of 324 million yuan [9]. - The company has significant accounts receivable totaling 2.179 billion yuan, with 90.03% owed by military, government, and state-owned enterprises, including 534 million yuan already provisioned for bad debts [9]. Group 4: Debt and Employee Issues - The company is facing debt defaults, with overdue commercial bills amounting to 18.58 million yuan as of July 31, 2025 [10]. - Reports from former employees indicate issues with unpaid salaries, with some employees claiming they have not received wages for extended periods [11]. - The company has acknowledged labor contract disputes and is working to address these issues gradually [11]. Group 5: Future Prospects - Aerospace Hongtu plans to enhance its business layout and expand into civilian and overseas markets to mitigate the negative impacts of the procurement ban [6]. - The company signed a strategic cooperation agreement for a 2.9 billion yuan internet satellite project with Pakistan, although the contract is still pending [7]. - The company anticipates a significant narrowing of losses for the full year of 2025, with some performance contributions expected in the fourth quarter [8].
2025年自然资源卫星应用技术体系建设交流会召开
Zhong Guo Zi Ran Zi Yuan Bao· 2025-09-04 01:58
Core Insights - The conference focused on strengthening satellite remote sensing application capabilities to support the "One Map" initiative, highlighting the progress and experiences gained from the implementation of the "Three-Year Action Plan" for natural resource satellite remote sensing application [1] Group 1: Satellite Remote Sensing Application - The conference featured 11 typical reports that summarized the advancements made in satellite remote sensing application systems at various levels of government [1] - The "One Map" initiative is seen as a catalyst for deepening practical cooperation and enhancing satellite remote sensing application capabilities [1] Group 2: New Data Products and Platforms - The Natural Resources Ministry's satellite center introduced application-ready remote sensing data products and the SatAI V1.0 model for intelligent interpretation and analysis [2] - The application-ready remote sensing data products have significantly improved application efficiency by ensuring consistency and standardized processing from the data source [2] - The SatAI platform encompasses the entire process from sample collection to model training, and has been applied in various natural resource management tasks [2] Group 3: Future Directions - Future efforts will focus on building a high-quality governance system for application-ready remote sensing data and enhancing the value and application efficiency of remote sensing data [3] - There will be an emphasis on accelerating the iterative development of large models to improve dynamic sensing capabilities [3] - The collaboration between different levels of government will be leveraged to promote the construction of small satellite systems for natural resource management [3]