Deformation, Strains and Velocities for the Alpine Himalayan Belt from trans-continental Sentinel-1 InSAR & GNSS
收藏资源简介：
Update (9 Mar 2026): Version v2 adds strain rates derived using different filtering window sizes (50, 100, 150, and 200 km), labelled accordingly. For all other datasets, please refer to Version v1 (doi: 10.5281/zenodo.17966455). Contact: Jin Fang (J.Fang@leeds.ac.uk). *************************************** This dataset provides velocity and strain rate fields for the Alpine-Himalayan Belt (AHB) derived from Sentinel-1 InSAR, GNSS, and levelling data. Details are provided in Elliott et al. (2026). The directory overview for this dataset is given below: ENU_vels/East-west, north-south, and vertical velocity fields, along with their associated uncertainties. georeferenced_los_vels/Line-of-sight (LOS) velocities in a Eurasia-fixed reference frame defined by GNSS GNSS_levelling_data/Compiled GNSS velocities and levelling rates from published studies. LiCSBAS_los_vels/Original LOS velocities, uncertainties, and corrections derived from LiCSAR/LiCSBAS processing. strain_rates/Components of the second invariant (EII), maximum shear (Eshear), dilatation (Edil), and vorticity (Evort). velmap_strain_rates/Strain rates calculated from velmap. velmap_vels/Coarse 3D velocity models derived from velmap. The full InSAR line-of-sight displacement time series datasets are available at CEDA Archive. Original-resolution figures have been provided in a separate zip file. ReferenceElliott, J., Fang, J., Lazecky, M., Maghsoudi, Y., Ou, Q., Payne, J., Rollins, C., Wang, D., Hooper, A. and Wright, T., 2026. Deformation, strains and velocities for the Alpine Himalayan Belt from trans-continental Sentinel-1 InSAR & GNSS. Remote Sensing of Environment. https://doi.org/10.1016/j.rse.2026.115320
