3D Point Cloud - Jatoba River, Xingu River Basin, Brazil

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posted on 2018-12-04, 03:22 authored by Margaret KalacskaMargaret Kalacska, Oliver Lucanus, Leandro Sousa, Thiago Bernardi, Juan Pablo Arroyo-Mora

Dense 3D point cloud stored in .las format of rapids on the Jatoba river from the Xingu river basin in Brazil. The point cloud is generated at a ground sampling distance of 1.2 cm. A DJI Inspire 2 with an X5S camera were used to collect the photographs on August 2, 2017. The photographs were processed with Pix4D Mapper Pro through a Structure from Motion Multiview Stereo workflow as described in:

Kalacska, M.; Lucanus, O.; Sousa, L.; Vieira, T.; Arroyo-Mora, J.P. Freshwater Fish Habitat Complexity Mapping Using Above and Underwater Structure-From-Motion Photogrammetry. Remote Sens. 2018, 10, 1912.

https://www.mdpi.com/2072-4292/10/12/1912/htm

Interactive version of the point cloud can viewed online at:

http://bit.ly/riojatoba

Funding

CNPq Universal Project #486376/2013-3

Natural Sciences and Engineering Research Council of Canada (NSERC) Discovery Grant

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Keywords

UAV fish habitat Xingu river Brazil habitat complexity Conservation and Biodiversity Earth Sciences not elsewhere classified Ecological Applications not elsewhere classified Environmental Science Physical Geography and Environmental Geoscience not elsewhere classified

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CC BY 4.0

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