Glacial geomorphological map**: A review of approaches and frameworks for best practice

BMP Chandler, H Lovell, CM Boston, S Lukas… - Earth-Science …, 2018 - Elsevier
Geomorphological map** is a well-established method for examining earth surface
processes and landscape evolution in a range of environmental contexts. In glacial …

[HTML][HTML] 3D morphometry of De Geer Moraines and Crevasse-Squeeze Ridges: Differentiating between pushing and squeezing mechanisms from remotely sensed …

GE Rivers, RD Storrar, AH Jones, AEK Ojala - Quaternary Science Reviews, 2023 - Elsevier
Abstract De Geer Moraines (DGM) and Crevasse-Squeeze Ridges (CSR) are important
landforms that can provide useful insights regarding palaeo-glacial processes. Specifically …

[PDF][PDF] High-resolution LiDAR map** of glacial landforms and ice stream lobes in Finland.

N Putkinen, N Eyles, S Putkinen, AEK Ojala… - Bulletin of the …, 2017 - academia.edu
Newly available high resolution airborne LiDAR (Light Detection And Ranging) technology
is generating unprecedented next-generation imagery of Earth surface features. LiDAR …

Diagnosing ice sheet grounding line stability from landform morphology

LM Simkins, SL Greenwood, JB Anderson - The Cryosphere, 2018 - tc.copernicus.org
The resilience of a marine-based ice sheet is strongly governed by the stability of its
grounding lines, which are in turn sensitive to ocean-induced melting, calving, and flotation …

Unraveling Scandinavian geomorphology: the LiDAR revolution

MD Johnson, O Fredin, AEK Ojala, G Peterson - Gff, 2015 - Taylor & Francis
In the observational sciences, technical advances are often followed by dramatic increases
in scientific discoveries and improved theory. Leuwenhoek's microscope and Galileo's …

Comparison of airborne LiDAR and shipboard acoustic data in complex shallow water environments: Filling in the white ribbon zone

AT Kotilainen, AM Kaskela - Marine Geology, 2017 - Elsevier
Shallow coastal areas of oceans, seas and lakes pose significant remote sensing and
navigational challenges due to the transient nature of bathymetric features that characterize …

[HTML][HTML] Reconstructing terrestrial ice sheet retreat dynamics from hummocky topography using multiscale evidence: an example from Central Ireland

CA Delaney, K Adamson, LD Linch, S Davis… - Quaternary Science …, 2023 - Elsevier
The research reported here combines high-resolution digital elevation models (DEMs)
derived from airborne LiDAR with ground-penetrating radar (GPR) surveys and macro-and …

A quasi-annual record of time-transgressive esker formation: Implications for ice-sheet reconstruction and subglacial hydrology

SJ Livingstone, ELM Lewington, CD Clark… - The …, 2020 - tc.copernicus.org
We identify and map chains of esker beads (series of aligned mounds) up to 15 m high and
on average∼ 65 m wide in central Nunavut, Canada, from the high-resolution (2 m) …

[PDF][PDF] Classification system of superficial (quaternary) geological units in Finland

JP Palmu, AEK Ojala, J Virtasalo… - Developments in Map …, 2021 - researchgate.net
The glacial dynamic unit-based approach creates the overall framework for depositional
models, whereas the morpho-lithogenetic classification is useful in the production of new …