无人机遥感在生态学中的应用进展

Abstract

PDF HTML阅读 XML下载 导出引用 引用提醒 无人机遥感在生态学中的应用进展 DOI: 10.5846/stxb201612092538 作者: 作者单位: 作者简介: 通讯作者: 中图分类号: 基金项目: 国家自然科学基金面上项目（31670439）；中组部千人计划青年人才项目 Unmanned Aerial Vehicle remote sensing in ecology: Advances and prospects Author: Affiliation: Fund Project: 摘要 | 图/表 | 访问统计 | 参考文献 | 相似文献 | 引证文献 | 资源附件 | 文章评论 摘要:无人机与遥感技术的结合，即无人机遥感。与传统的以卫星和有人机遥感相比，无人机遥感具有高时效、高时空分辨率、云下低空飞行、高机动性等优势，是传统卫星和有人机遥感手段所无法比拟的。这些优点使得无人机在生态学和保护生物学等领域获得迅速发展。首先对无人机遥感技术的发展历程、系统组成、分类与选型、应用优势等进行了介绍。在此基础上，对无人机在生态学中的应用案例进行了总结，内容涉及生境监测、植物物候调查、动物监测等方面。最后通过比较国内外相关领域的研究进展对无人机生态学存在的问题（技术门槛较高和法律法规不完善等）和潜在应用前景进行了探讨。 Abstract:Unmanned Aerial Vehicles (UAV or drone) equipped with sensors have been recently emerging as a new platform for remote sensing. Compared with satellite and airborne remote sensing techniques, drones can fly at low altitudes and at slow speeds, allowing them to take ultra-high spatial resolution imagery as frequently as needed. Owing to the above advantages, drones have been rapidly applied in ecology and conservation biology. In this review, we first briefly introduced the history of drone technology, the composition and classification of the drone platform, and its advantages in different research fields. Then, we provided an overall review of recent progress in drone ecology, and other research fields, such as habitat monitoring, plant phenology surveys, and animal monitoring. Finally, after analyzing the current status of this emerging field, we discussed the limitations of drone imagery analysis and regulations, and potential application prospects. 参考文献 相似文献 引证文献