The little ice age in Iberian mountains

M Oliva, J Ruiz-Fernández, M Barriendos, G Benito… - Earth-Science …, 2018 - Elsevier
Abstract The Little Ice Age (LIA) is known as one of the coldest stages of the Holocene. Most
records from the Northern Hemisphere show evidence of significantly colder conditions …

A decade of modern cave surveying with terrestrial laser scanning: A review of sensors, method and application development

MO Idrees, B Pradhan - International Journal of Speleology, 2016 - opus.lib.uts.edu.au
During the last decade, the need to survey and model caves or caverns in their correct three-
dimensional geometry has increased due to two major competing motivations. One is the …

Large-scale and high-resolution 3-D cave mapping by terrestrial laser scanning: a case study of the Domica Cave, Slovakia

M Gallay, J Kaňuk, Z Hochmuth… - … Journal of Speleology, 2015 - pure.qub.ac.uk
Mapping and modelling the complicated geometry of caves is a challenging task that has
traditionally been undertaken by tacheometric surveying methods. These methods are …

Geomorphological and speleogenetical observations using terrestrial laser scanning and 3D photogrammetry in a gypsum cave (Emilia Romagna, N. Italy)

J De Waele, S Fabbri, T Santagata, V Chiarini… - Geomorphology, 2018 - Elsevier
Abstract Terrestrial Laser Scanning (TLS) and 3D photogrammetry techniques were used in
a relatively small (100-m-long) cave developed in Messinian gypsum in Emilia-Romagna (N …

High-resolution 3-D mapping using terrestrial laser scanning as a tool for geomorphological and speleogenetical studies in caves: An example from the Lessini …

S Fabbri, F Sauro, T Santagata, G Rossi, J De Waele - Geomorphology, 2017 - Elsevier
Terrestrial laser scanning (TLS) is increasingly used in geomorphology for the study of
medium-to small scale landforms. A light weight, compact and portable TLS device has been …

[HTML][HTML] Comparison of non-contact measurement technologies applied on the underground glacier—the choice for long-term monitoring of ice changes in Dobšiná …

L Dušeková, P Herich, K Pukanská, K Bartoš… - Remote Sensing, 2024 - mdpi.com
Because of the international significance of Dobšiná Ice Cave (Slovakia), it is important to
have proper data about the state, movement, or decrease of the ice in which various …

Cross-Polarized SfM Photogrammetry for the Spatial Reconstruction of Challenging Surfaces, the Case Study of Dobšiná Ice Cave (Slovakia)

K Bartoš, K Pukanská, Ľ Kseňak, J Gašinec, P Bella - Remote Sensing, 2023 - mdpi.com
Geodetic methods are integral to mapping surface and subsurface objects and phenomena.
Modern geodetic technologies such as laser scanning and digital photogrammetry have …

Quaternary regional evolution based on karst cave geomorphology in Picos de Europa (Atlantic Margin of the Iberian Peninsula)

D Ballesteros, S Giralt, J García-Sansegundo… - Geomorphology, 2019 - Elsevier
Alpine caves have attracted considerable geomorphological, paleoenvironmental and
hydrogeological interest since climate, glaciations, relief uplift, fluvial incision and karst …

Correcting laser scanning intensity recorded in a cave environment for high-resolution lithological mapping: A case study of the Gouffre Georges, France

M Nováková, M Gallay, J Šupinský, E Ferré… - Remote Sensing of …, 2022 - Elsevier
Active remote sensing by laser scanning (LiDAR) has markedly improved the mapping of a
cave environment with an unprecedented level of accuracy and spatial detail. However, the …

Terrestrial LiDAR-based automated counting of swiftlet nests in the caves of Gomantong, Sabah, Borneo.

DA McFarlane, W Roberts… - International …, 2015 - digitalcommons.usf.edu
High resolution terrestrial laser scanning (TLS) within the Simud Hitam cave, Gomantong,
has proven successful at discriminating the nests of black-nest swiftlets from roosting bats in …