UAV-borne lidar campaign over Umiuaq, Hudson Bay, Canada in 2017 and 2018
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资源简介：
We performed high-resolution snow height measurements using drone-based lidar over two 0.5 km long areas near the community of Umiujaq, in Tasiapik valley. The North site is centered around (N:56.5684°; W:76.4895°, elevation 122 m) and the South site around (N:56.5594°; W:76.4816°, elevation 133 m). A snow-free survey was performed on 28-29 September 2017 and a snow survey on 25-26 April 2018. We produced 3 cm digital terrain and digital surface models (DTM and DSM) from the lidar cloud points for each site for both lidar campaigns.
提供机构：
Lamare, Maxim; Pelletier, Maude; Arnaud, Laurent; Picard, Ghislain; Revuelto, Jesús; Domine, Florent创建时间：
2022-01-01
