Development and evaluation of a forest mapping solution based on multispectral laser scanning

基于多光谱激光扫描的森林测绘解决方案的开发和评估

• 批准号: 566305-2021
• 负责人: Tremblay, Christian
• 金额: $ 1.82万
• 依托单位: Cégep de Chicoutimi
• 依托单位国家: 加拿大
• 项目类别: Applied Research and Development Grants - Level 1
• 财政年份: 2021
• 资助国家: 加拿大
• 起止时间: 2021-01-01 至 2022-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=724060
• 关键词: Development; evaluation; forest; mapping; solution

DroneXperts is a pioneer enterprise in integrating drones in civil applications, e.g. providing specialized andcertified training, delivering drone-mapping services, and offering drone-related sensors and products. Withthis regard, DroneXperts is strongly interested in providing accurate yet cost-efficient laser-scanning solutionsfor forest and woodland inventory. Geo-localizing individual trees and characterizing them, and identifying theforest understory have great values in many forestry sectors. Using an active, multi-return, multispectralairborne ranging system, these tasks can be significantly simplified. In this project, CGQ will evaluate amulti-spectral, LiDAR integrated system onboard a drone with an oblique viewpoint for 3D mapping of forests'top canopy and understory. The solutions that will be developed in this project will allow the company to solveits problem regarding providing efficient and cost-effective service to the forestry sector. This solution isunique in the current state-of-the-art in the sense that it integrates multispectral imagery, ranging, and visualartificial intelligence for forestry applications.

Dronexperts是将无人机集成在民用应用中的先驱企业，例如提供专门的和认证的培训，提供无人机映射服务，并提供与无人机相关的传感器和产品。有了这一考虑，Dronexperts对为森林和林地库存提供准确但具有成本效益的激光扫描解决方案非常感兴趣。地理位置化的单个树木并描述它们，并确定许多林业领域的林木都有很高的价值。使用活跃的多回报，多光谱的范围系统，可以大大简化这些任务。在该项目中，CGQ将评估Amulti-Spectral，Lidar Integrated System在船上的无人机上，具有倾斜的观点，可用于3D绘制森林的totop tan'top tanop antop Canopy and Replantory。该项目将开发的解决方案将使公司可以解决为林业领域提供高效且具有成本效益的服务的问题。在当前最新的解决方案中，这种解决方案是将多光谱图像，范围和视觉人工智力集成到林业应用中。