Surface characteristics, elevation change, and velocity of high-arctic valley glacier from repeated high-resolution UAV photogrammetry

K Lamsters, J Ješkins, I Sobota, J Karušs, P Džeriņš - Remote Sensing, 2022 - mdpi.com
Unmanned Aerial Vehicles (UAVs) are being increasingly used in glaciology demonstrating
their potential for the generation of high-resolution digital elevation models (DEMs) that can …

UAV and GPR data integration in glacier geometry reconstruction: a case study from Irenebreen, Svalbard

J Karušs, K Lamsters, J Ješkins, I Sobota, P Džeriņš - Remote Sensing, 2022 - mdpi.com
Although measurements of thickness and internal structure of glaciers are substantial for the
understanding of their evolution and response to climate change, detailed data about …

Experimental validation of the horizontal resolution improvement by ultra-wideband metasurfaces for GPR systems

W Zheng, T Hao, X Li, W Luo - NDT & E International, 2024 - Elsevier
Achieving high horizontal resolution is crucial for general non-destructive testing (NDT)
applications, and in the domain of ground penetrating radar (GPR), it can be more …

Does glacial environment produce glacial mineral grains? Pro-and supra-glacial Icelandic sediments in microtextural study

E Kalińska, K Lamsters, J Karušs, M Krievāns… - Quaternary …, 2022 - Elsevier
Mineral grains from proglacial and supraglacial sedimentary settings in central south-
eastern Iceland are considered in this study and analysed with the use of scanning electron …

A theoretical model of drumlin formation based on observations at Múlajökull, Iceland

NR Iverson, RG McCracken, LK Zoet… - Journal of …, 2017 - Wiley Online Library
The drumlin field at the surge‐type glacier, Múlajökull, provides an unusual opportunity to
build a model of drumlin formation based on field observations in a modern drumlin‐forming …

Subglacial topography and thickness of ice caps on the Argentine Islands

J Karušs, K Lamsters, A Chernov, M Krievāns… - Antarctic …, 2019 - cambridge.org
This study presents the first subglacial topography and ice thickness models of the largest
ice caps of the Argentine Islands, Wilhelm Archipelago, West Antarctica. During this study …

[图书][B] Detection of buried non-metallic (plastic and frp composite) pipes using GPR and IRT

J Kavi - 2018 - search.proquest.com
This research investigated alternative strategies for making buried non-metallic pipes
(CFRP, GFRP, and PVC) easily locatable using Ground Penetrating Radar (GPR). Pipe …

An erosional origin for drumlins of NW Poland

P Hermanowski, JA Piotrowski… - Earth Surface Processes …, 2019 - Wiley Online Library
Drumlins are landforms essential to understanding of ice sheet movement over soft beds,
sediment transport along the ice/bed interface, and the formation of a wide range of glacial …

Subglacial processes and sediments

J Menzies, JJM van der Meer, WW Shilts - Past glacial environments, 2018 - Elsevier
Subglacial sediments are among the most prevalent sediments in glaciated terrains. The
environments and processes that erode, transport and deposit/emplace subglacial …

Drainage system and thermal structure of a High Arctic polythermal glacier: Waldemarbreen, western Svalbard

J Karušs, K Lamsters, I Sobota, J Ješkins… - Journal of …, 2022 - cambridge.org
Understanding glacier drainage system behaviour and its response to increased meltwater
production faces several challenges in the High Arctic because many glaciers are …