Results 31 to 40 of about 3,862 (189)
SEMANTIC SEGMENTATION OF UAV LIDAR DATA FOR TREE PLANTATIONS
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023 Abstract. Tree plantations, characterized by large-scale cultivation of trees with high commercial values, often rely on accurate inventory data to improve their capacity. However, understanding tree plantations with different components on a large scale for growth prediction is still a tricky problem.
J. Shao, A. Habib, S. Fei
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INTEGRATION OF IPHONE LiDAR WITH QUADCOPTER AND FIXED WING UAV PHOTOGRAMMETRY FOR THE FORESTRY APPLICATIONS [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023 The recent innovations in remote sensing technologies have given rise to the efficient mapping and monitoring of forests. The developments in the sensor implementation have mainly focused on optimizing the payload of the UAV system and allowed the users ...
Y. Yadav +6 more
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UAV-lidar aids automatic intelligent powerline inspection
International Journal of Electrical Power & Energy Systems, 2021 Abstract In recent decades, a substantial increase in electricity demand has put pressure on powerline systems to ensure an uninterrupted power supply. In order to prevent power failures, timely and thorough powerline inspections are needed to detect possible anomalies in advance.
Hongcan Guan +7 more
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Quality Control of Outsourced LiDAR Data Acquired with a UAV: A Case Study
Remote Sensing, 2021 Over the last few decades, we witnessed a revolution in acquiring very high resolution and accurate geo-information. One of the reasons was the advances in photonics and LiDAR, which had a remarkable impact in applications requiring information with high
Luísa Gomes Pereira +5 more
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ISPRS International Journal of Geo-Information, 2022 The development and management of green open spaces are essential in overcoming environmental problems such as air pollution and urban warming. 3D modeling and biomass calculation are the example efforts in managing green open spaces.
Deni Suwardhi +5 more
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Evaluating the Performance of Multi-scan Integration for UAV LiDAR-Based Tracking
, 2023 Drones have become essential tools in a wide range of industries, including agriculture, surveying, and transportation. However, tracking unmanned aerial vehicles (UAVs) in challenging environments, such cluttered or GNSS-denied environments, remains a critical issue.
Catalano Iacopo +2 more
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EVALUATION OF CONSUMER-GRADE AND SURVEY-GRADE UAV-LIDAR
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023 Abstract. Driven by developments in the automotive industry, the availability of compact consumer-grade LiDAR (Light Detection and Ranging) sensors has increased significantly in recent years. Some of these sensors are also suitable for UAV-based surveying tasks.
G. Mandlburger +3 more
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Remote Sensing, 2021 Estimation of urban tree canopy parameters plays a crucial role in urban forest management. Unmanned aerial vehicles (UAV) have been widely used for many applications particularly forestry mapping.
Ebadat Ghanbari Parmehr, Marco Amati
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COMPARISON OF UAV LIDAR ODOMETRY OF ROTATING AND FIXED VELODYNE PLATFORMS [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020 Abstract. Three-dimensional LiDAR rangefinders are increasingly integrated into unmanned aerial vehicles (UAV), due to their direct access to 3D information, their high accuracy and high refresh rate, and their tendency to be lightweight and cheaper. However, all commercial LiDARs can only offer a limited vertical resolution. To cope with this problem,
M. L. Tazir, N. Seube
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Methodology of real-time 3D point cloud mapping with UAV lidar
International Journal of Engineering and Geosciences, 2023 Accurate and timely availability of LiDAR data is vital in some cases. To facilitate monitoring of any environmental changes, LiDAR systems can be designed, and carried by UAV platforms that can take off without major preparation. In this study, the methodology of the real-time LiDAR mapping system was developed in the laboratory.
Levent CANDAN, Elif KAÇAR
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