Abstract

Norway is covered by high-resolution topographic data derived from airborne LiDAR (Light Detection and Ranging) acquisitions. These data enable highly accurate mapping of landforms, such as landslide scars and ravines, as well as detailed morphometric analyses of past landslides. Comprehensive mapping of landslide scars and ravines has been carried out in Norway during the last years, including around Romerike, Southern Norway. Here, the mapping dataset is integrated with information on subsurface conditions from geophysical and geotechnical data to develop a better understanding of how landslide occurrence, shape, and size relate to soil properties. This may improve landslide hazard assessments, future scenario predictions, and the understanding of regional landscape development.

Details

Title
Integrating detailed mapping of landslide scars and ground investigations to better understand landscape development in uplifted marine deposits, Romerike, Norway
Author
Solberg, Inger-Lise 1 ; Mikis van Boeckel 1 ; Romundset, Anders 1 ; Gradmann, Sofie 1 ; Bendle, Jacob 1 

 Geological Survey of Norway, Trondheim , Norway 
First page
012026
Publication year
2025
Publication date
Jul 2025
Publisher
IOP Publishing
ISSN
17551307
e-ISSN
17551315
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
3234271348
Copyright
Published under licence by IOP Publishing Ltd. This work is published under https://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.