遇见数据集

Periglacial ground movement and environmental variables in the Gaissane mountain massif, Northern Norway

收藏
Zenodo2020-11-01 更新2026-04-07 收录
数据链接:
官方服务:

资源简介:

Dataset documenting ground movement and environmental conditions at 68'590 common pixels (40 m resolution).<br> Study area: ca. 148 sqkm area in the Gaissane mountain massif, County of Troms og Finnmark, Northern Norway (70°00'N, 26°14'E).<br> <br> Ground movement associated with cryoturbation and solifluction has been detected using a distributed scatterers Synthetic Aperture Radar Interferometry (InSAR) technique based on Sentinel-1 satellite images (2015-2018).<br> Two-dimensional information (vertical and horizontal in the East-West plane) has been retrieved by combining InSAR results from ascending and descending SAR geometries.<br> The results are expressed as mean annual ground velocities (mm/yr).<br> Seven environmental variables are documenting the climatic, geomorphic, hydrological and ecological conditions at similar locations.<br> The dataset was used to perform statistical modelling using generalized linear model, generalized additive model, generalized boosting method and random forest.

创建时间:
2020-11-01
二维码
社区交流群
二维码
科研交流群
商业服务