PROCESSING UAV AND LIDAR POINT CLOUDS IN GRASS GIS

Today’s methods of acquiring Earth surface data, namely lidar and unmanned aerial vehicle (UAV) imagery, non-selectively collect or generate large amounts of points. Point clouds from different sources vary in their properties such as number of returns, density, or quality. We present a set of too...

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Bibliographic Details
Main Authors: V. Petras, A. Petrasova, J. Jeziorska, H. Mitasova
Format: Article
Language:English
Published: Copernicus Publications 2016-06-01
Series:The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Online Access:https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLI-B7/945/2016/isprs-archives-XLI-B7-945-2016.pdf