Core Viewpoint - The demand for surveying drones in China is projected to reach 103,000 units by 2024, with a market size of 7.039 billion yuan, driven by diverse applications across various sectors such as agriculture, forestry, transportation, and disaster response [1][9]. Overview - Surveying drones utilize unmanned aerial vehicle technology equipped with various sensors to collect high-precision geographic data, supporting fields like terrain mapping, urban planning, land management, and disaster assessment [2][9]. Market Policy - The Chinese government has implemented several policies to support the development of the surveying drone industry, creating a favorable environment for growth [4][6]. Industry Chain - The upstream of the surveying drone industry includes suppliers of materials (steel, aluminum, carbon fiber), sensors (cameras, LiDAR), and components (chips, batteries). The downstream applications cover geographic surveying, engineering monitoring, disaster response, and agricultural monitoring [7][9]. Current Development - The surveying drone market is expanding beyond traditional applications, with significant growth in agriculture (crop monitoring), forestry (resource surveys), transportation (road planning), and emergency response [1][9]. Competitive Landscape - Major players in the Chinese surveying drone market include DJI, Huace Navigation, Zongheng Co., and Dadi Surveying. DJI leads the global drone market, while Huace Navigation specializes in high-precision positioning technology [10][13]. Industry Representative Analysis - DJI has established itself as a leader in the surveying drone sector, leveraging strong R&D capabilities and a comprehensive product ecosystem [13]. Huace Navigation focuses on high-precision navigation and has a diverse application portfolio across various industries [15]. Development Trends - The future of surveying drones will see advancements in artificial intelligence, enabling smarter data collection and processing, autonomous path optimization, and real-time geographic information updates [17].

商报讯(记者孟佳俊通讯员姜慧君)4月15日，第137届中国进出口商品交易会(广交会)拉开帷幕，共分三 期举办，首期以"先进制造"为主题。作为产业大区，钱塘(新)区共有中策橡胶集团股份有限公司、逻腾 (杭州)科技有限公司、杭州乐秀电子科技有限公司等42家企业亮相广交会，展位数量达80个，增幅高达 17.6%，创下历史新高。 广交会首日，逻腾(杭州)科技有限公司展位迅速成为焦点。他们带来科技感满满的球形机器人，吸引了 众多观众的目光。逻腾球形机器人实力非凡，具备两栖作业能力，先后参与了公安特警、应急救援、一 线部队组织的多次实战演习。企业相关负责人表示，展会首日就迎来了"开门红"，一天内累计接待了来 自中东、北美等国家和地区的200多位客户，预计这次参展能新增营收超过500万元。 除了机器人，首期钱塘参展企业还涉及橡胶制品、无人机、智能家居等多个领域，且都取得了不俗表 现。在杭州启飞智能有限公司的展位前热闹非凡，其业务经理徐汉伟表示，第一批企业名片与书册在第 一天就发放完毕，他们紧急加印了第二批。"这两天，众多来自东南亚、欧洲等地的客户对我们的无人 机产品表现出浓厚兴趣。" 启飞智能是一家出口占比超过70%的企业 ...