3D Micro-Mapping of Subsidence Stations [Source Code and Data] ...

• Main Authors: Herfort, Benjamin, Anders, Katharina, Marx, Sabrina, Eberlein, Stefan, Höfle, Bernhard
• Format: Dataset
• Language: unknown
• Published: heiDATA 2020
• Subjects: permafrost; Tundra
• Online Access: https://dx.doi.org/10.11588/data/ou8ya1; https://heidata.uni-heidelberg.de/citation?persistentId=doi:10.11588/data/OU8YA1

This dataset comprises the source code to reproduce the 3D micro-mapping tool for plane adjustment at subsidence stations. In this project, users adjust a plane (height and orientation) at the positions of fixed poles, so-called subsidence stations, to provide information on the ground surface in 3D point clouds. The web-based tool was used to quantify vertical displacement of the ground surface from multitemporal Terrestrial Laser Scanning data acquired at two sites in the permafrost-underlain tundra at Trail Valley Creek, NWT, Canada (https://www.uni-heidelberg.de/permasar). A video of the online tool is provided in addition to the source code and data. ...