| 摘要: |
| 随着无人机测绘技术的迅速发展，其在近海海域监管领域发挥越来越重要的作用。文章介绍无人机高精度定位和倾斜摄影关键技术，结合先进的计算机软件技术和数据库管理技术，开展海面和海岸一体化的近海海域综合监测应用。研究结果表明：无人机测绘技术能够满足监测作业的精度要求，极大地提高海域监测智能化的程度，其应用可为广州市海域监管提供实时有效的数据支撑，并为海洋资源的可持续发展提供有力的技术保障。 |
| 关键词: 无人机 海域监管 海洋测绘 航摄 三维模型 |
| DOI： |
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| 基金项目:国家海洋局海域动态监管能力建设项目（20140724）. |
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| The Key Technologies of Sea Area Supervision Based on UAV Platform and Its Application |
| LEI Yiping,LI Xueheng,LEI Jing,LIU Wenting |
| Geological Survey of Guangzhou;Guangdong Institute of Standardization;Guangzhou Development Fuel Port Co.，Ltd. |
| Abstract: |
| With the rapid development of UAV mapping technology,it is playing an increasingly important role in the field of offshore supervision.This paper introduced the key technologies of UAV highprecision positioning and tilt photography,and carried out the integrated offshore monitoring application of sea surface and coast by combining advanced computer software technology and database management technology.The application results showed that UAV mapping technology could meet the requirements of monitoring accuracy and greatly improve the intelligence of sea area monitoring.The application of UAV mapping technology provided realtime and effective data support for the supervision of Guangzhou sea area and provided a strong technical guarantee for the sustainable development of the utilization of marine resources. |
| Key words: Unmanned aerial vehicle,Sea area supervision,Marine surveying and mapping,Aerial photography,Three-dimensional model |
