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重庆时空底座2.0发布
Ke Ji Ri Bao· 2025-07-09 00:49
"时空智能不仅是技术的创新,更是推动产业变革和社会发展的重要力量。"活动现场,中国科学院院 士、中国工程院院士、武汉大学教授李德仁在主旨报告中指出,时空智能涵盖了从深空到水下,从自然 科学到社会经济学的广泛领域,其发展将深刻改变人们对世界的认知和利用方式。 目前,重庆时空底座2.0已经通过高精度三维扫描,覆盖"9+2"中心城区的超6000公里道路和11万栋建 筑。薛梅表示,重庆时空底座2.0将助力各行各业,让人工智能的各类应用深刻理解现实世界的物理时 空距离。同时,重庆时空底座2.0通过融通各个产业的海量数据,在基础科学层面为人工智能提供"学习 素材",助力重庆加快打造人工智能高地。 "如果重庆时空底座1.0的用户是人,那么2.0版本的用户主要就是机器。"重庆市测绘科学技术研究院副 院长薛梅介绍,时空底座是城市数字化、智能化的关键基石。重庆时空底座1.0主要运用倾斜摄影等技 术,为重庆全域"拍照";而重庆时空底座2.0则运用高精度激光雷达等技术,为重庆"做CT",从而建成 超大规模三维点云时空数字底座。 8日,重庆市规划和自然资源局、重庆市经济和信息化委员会联合举办"时空智能赋能产业融合创新"主 题活动。会上 ...
共绘新蓝图,时空数据赋能数字强省建设高端学术交流会在济举行
Qi Lu Wan Bao· 2025-06-28 14:54
齐鲁晚报•齐鲁壹点记者 张阿凤 通讯员 武剑 张伟 赵雁宾 6月28日,由山东省自然资源厅、山东省大数据局指导,山东省国土测绘院、山东省测绘地理信息学会、山东省测绘地理信息行业协会联合主办的"时空数据 创新应用赋能数字强省建设"高端学术交流会在济南成功举办。中国科学院院士龚健雅、中国工程院院士郭仁忠等权威专家作主旨报告,省直部门、高校院 所、企业代表300余人齐聚泉城,共绘时空数据赋能数字强省新图景。 山东省自然资源厅一级巡视员赵培金在致辞中强调,时空数据作为战略性资源,已深度融入经济社会发展各领域,山东在实景三维建设、时空大数据平台应 用等方面已取得显著成效,初步建成覆盖全域的实景三维山东数据体系,提前一年完成国家任务,为数字强省建设奠定了坚实基础。 院士专家齐聚,共话技术创新与应用实践 中国科学院院士龚健雅在《遥感智能解译与大模型研究进展与应用》报告中直击行业痛点。"当前遥感智能解译面临'数据孤岛''样本迁移''多维融合'三大瓶 颈。同一模型在不同区域的应用精度落差可达50%,需构建全国统一的样本共享库和国产化智能底座。"他介绍武汉大学团队联合华为研发的遥感智能平 台,已在自然资源监测、非法用地核查等场景 ...
“数字蓝海”起宏图
Liao Ning Ri Bao· 2025-06-23 00:52
Core Insights - The company, Liaoning Hongtu Chuangzhan Surveying and Mapping Co., Ltd., has grown from a small startup with 4 employees and an annual output value of 500,000 yuan to a leading digital enterprise with thousands of employees and a peak annual output value of 800 million yuan, showcasing high growth potential and being recognized as a "gazelle enterprise" in Liaoning Province [1][2] - The company specializes in spatial information big data services and information system development, having obtained over 120 software copyrights and nearly 20 patents, along with more than 100 awards at national and provincial levels [1][3] - The company focuses on core technology areas of the future digital economy, including smart cities, high-precision navigation, autonomous driving, and digital twins, utilizing advanced technologies such as remote sensing, big data, IoT, cloud computing, and AI to provide high-quality, personalized solutions [1][3] Company Achievements - The company was recently recognized by the National Data Bureau as one of the four excellent cases from Liaoning Province for its project on high-quality spatial data collection for rural collective land, which has significantly improved land management efficiency and reduced land dispute rates by 42% [3][4] - The company has established partnerships with universities, including Wuhan University and Shenyang Agricultural University, to foster talent and technological innovation, contributing to the development of the spatial information field [5][6] - The company has obtained various industry certifications, including top-level surveying qualifications and multiple management system certifications, positioning itself as a comprehensive player in the data service market [6] Market Positioning - The company has successfully entered the intelligent driving sector by leveraging its expertise in navigation electronic maps, having obtained a top-level qualification in this area, and has built a robust service framework for various navigation and autonomous driving companies [7][8] - The company is actively investing in research and development in cutting-edge technologies related to three-dimensional digital twin data processing and sensor fusion, aiming to enhance the intelligence and adaptability of its smart driving maps [8][9] - The company has undergone mixed-ownership reform, setting a precedent for private surveying enterprises in the industry, reflecting its commitment to innovation and adaptability in a competitive market [9]
【省测绘地理信息局】陕西省地理空间大数据综合服务平台2025版发布
Shan Xi Ri Bao· 2025-05-26 22:37
省测绘地理信息局相关负责人表示:"我们将进一步加强新型时空信息基础设施建设,持续提升测 绘地理信息数据要素供给能力,为打造低空经济生态圈、深化场景应用示范、加强关键技术研究、推动 时空信息标准化建设等提供支撑。"(记者:李欣泽) 5月25日,记者从省测绘地理信息局获悉:日前,该局发布低空经济时空基础平台——陕西省地理 空间大数据综合服务平台2025版,并向全社会开放。 陕西省地理空间大数据综合服务平台2025版主要包括"三秦映像"实景三维陕西平台、北斗导航位置 服务平台、卫星遥感数据服务平台三大应用体系,依托遥感、定位、实景三维等时空信息技术,实现低 空世界的精准感知和动态管控,为低空经济发展提供核心驱动力。 "三秦映像"实景三维陕西平台整合了陕西多源、多尺度、多类型的实景三维数据,形成陕西统一的 三维时空数据底板,实现低空要素的可标、可量、可算、可管、可用。其中,低空全要素数字化,实现 地形地貌、地表建筑、低空飞行器、气象等全空间要素的数字化建模、网格化管理和可视化呈现;低空 空域辅助规划,通过"物理空域—虚拟模型—智能算法"的结合,实现低空空域和飞行航线的智能化、自 动化规划;低空飞行安全保障,通过实时获 ...
自动驾驶地图数据智能处理项目启动
Zhong Guo Zi Ran Zi Yuan Bao· 2025-04-29 02:08
会上,自然资源部地图技术审查中心介绍了部省合作项目整体推进情况,确定了年度工作任务;德 清县地理信息局汇报了工作管理机制的建议,各牵头单位汇报了工作进展及下一步计划。 本报讯 4月17日,由自然资源部地图技术审查中心和莫干山国有资本控股集团牵头,莫干山地信实 验室、国家测绘产品质量检验测试中心、国家光电测距仪检测中心、浙江省测科院、湖州联通、宽凳科 技等14家单位共同参与的部省合作项目《自动驾驶地图数据智能处理与创新应用关键技术研究》启动会 在浙江德清召开。 该项目于2025年1月立项,旨在强化部省合作,有效解决智能网联汽车地理信息数据快速、高效获 取和更新、审查等诉求,对推动测绘地理信息和智能网联汽车产业发展具有重要意义。项目主要包括自 动驾驶地图快速审查与监管能力建设、自动驾驶地图众源更新及场景库安全处理能力建设、自动驾驶地 图时空数据安全防控及评估能力建设、智能网联汽车系统传感器检测能力建设等四项任务。 下一步,德清县将在自然资源部和浙江省自然资源厅的指导下,在保障安全的前提下,积极探索解 决自动驾驶地图要素更新时效性、送审规格不统一以及智能网联汽车时空数据安全防控体系薄弱等行业 痛点难点,坚持系统集成 ...
中海达:2025一季报净利润-0.25亿 同比增长37.5%
Tong Hua Shun Cai Bao· 2025-04-25 08:41
Financial Performance - The company reported a basic earnings per share of -0.0332 yuan for Q1 2025, an improvement of 37.59% compared to -0.0532 yuan in Q1 2024 [1] - Revenue for Q1 2025 was 1.52 billion yuan, representing a 31.03% increase from 1.16 billion yuan in Q1 2024 [1] - The net profit for Q1 2025 was -0.25 billion yuan, showing a 37.5% improvement from -0.4 billion yuan in Q1 2024 [1] - The return on equity for Q1 2025 was -1.60%, an improvement of 33.05% compared to -2.39% in Q1 2024 [1] Shareholder Structure - The top ten unrestricted shareholders hold a total of 73.1321 million shares, accounting for 12.05% of the circulating shares, with a decrease of 3.5647 million shares from the previous period [1] - Notable shareholders include 廖定海 with 35.0705 million shares (5.78%) and 廖文 with 10.8374 million shares (1.79%), both remaining unchanged [2] - Hong Kong Central Clearing Limited decreased its holdings by 3.4026 million shares to 7.1084 million shares (1.17%) [2] Dividend Policy - The company has announced that it will not distribute dividends or bonus shares this time [3]