PANGAEA_970160
UAV thermal orthomosaics from Fuglebekken and Ariebekken (June, July and September 2022-2023) from the vicinity of the Polish Polar Station Hornsund, Spitsbergen, Svalbard
Alphonse, Abhishek Bamby; Wawrzyniak, Tomasz; Hanselmann, Nicole; Osuch, Marzena
UAV thermal orthomosaics from Fuglebekken and Ariebekken (June, July and September 2022-2023) from the vicinity of the Polish Polar Station Hornsund, Spitsbergen, Svalbard
2024-07-11
PANGAEA
Dataset
https://doi.pangaea.de/10.1594/PANGAEA.970160
Investigator
Abhishek Bamby
Alphonse
balphonse@igf.edu.pl
Earth Science
Date
Location
Raster graphic, GeoTIFF format
Raster graphic, GeoTIFF format (File Size)
geoscientificInformation
Arctic
Ariebekken_UAV
Fuglebekken_UAV
Surface Temperature
Svalbard
thermal infrared
UAV
Uncrewed Aerial Vehicle [thermal]
Uncrewed Aerial Vehicle [thermal]
2022-06-22
2023-09-17
Complete
77.005588
77.014778
15.486389
15.56276
unrestricted
CC-BY-4.0: Creative Commons Attribution 4.0 International
English
PANGAEA
Data Publisher for Earth & Environmental Science
https://www.pangaea.de/
Data Center Contact
Michael
Diepenbroek
info@pangaea.de
Leobener Str.
Bremen
Bremen
28359
Germany
online
24 data points
text/tab-separated-values
The rapidly changing climate in the High Arctic region is posing significant challenges to its ecosystem. To better understand the changes, this study utilises Uncrewed Aerial Vehicle (UAV) technology equipped with a thermal camera to investigate ground and water temperatures in the catchments of southwest Spitsbergen. This approach provides high-resolution, real-time data, offering a detailed understanding of surface temperatures in this remote and harsh environment. Integrating UAV technology with in-situ measurements enables data collection at high spatial and temporal scales, facilitating a thorough analysis of temperature trends and patterns. The research introduces a new processing workflow using open-source packages to create thermal orthomosaics, which enhances the accuracy and efficiency of the analysis. The final developed orthomosaics, with a spatial resolution of 5cm, examine spatial variations in ground temperature and explore factors influencing land and water surface temperatures. Additionally, it investigates thermal patterns in Arctic hydrological systems, such as channels and ponds, allowing for identifying and characterising flow paths in the catchments, including groundwater intrusions and surface water mixing. This multidimensional approach aims to provide valuable insights into the complex interactions between cryo-, hydro-, and meteorological dynamics in the High Arctic. ** For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.970160"!
http://en.wikipedia.org/wiki/ISO_8601
Date
DIF
9.4
2024-07-11
2026-04-30