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UAV Laser Scanning surveys of the lake terminating glacier Fjallsjokull in SE Iceland, captured in July, 2021.

UAV Laser Scanning surveys of the lake terminating glacier Fjallsjokull in SE Iceland, captured in July, 2021.
UAV Laser Scanning surveys of the lake terminating glacier Fjallsjokull in SE Iceland, captured in July, 2021.
This dataset consists of 5 separate laser scanning surveys performed between the 8th and 15th July, 2021. Two surveys were conducted in the morning and afternoon of the 8th and the 9th, and then only the morning of the 15th. The point clouds have been cleaned to remove erroneous points. The point clouds were processed using the methods and code available at Direct_Georeferencing. All point clouds are georeferenced in the projected WGS 1984 UTM 28N system, and provided in the widely used compressed 'laz' format. An accuracy assessment of the data showed that all surveys were consistent to within 0.1 m of each other, apart from the second flight (afternoon) on the 8th July. Any users of this data should be aware of its limitations in a challenging cryospheric environment. 
Zenodo
Baurley, Nathaniel
4f7b08da-72ac-42c8-be5d-a2893f09318b
Tomsett, Chris
5b0ab386-98e3-4ba9-bca6-41f058a3ad0e
Baurley, Nathaniel
4f7b08da-72ac-42c8-be5d-a2893f09318b
Tomsett, Chris
5b0ab386-98e3-4ba9-bca6-41f058a3ad0e

(2022) UAV Laser Scanning surveys of the lake terminating glacier Fjallsjokull in SE Iceland, captured in July, 2021. Zenodo doi:10.5281/zenodo.7018549 [Dataset]

Record type: Dataset

Abstract

This dataset consists of 5 separate laser scanning surveys performed between the 8th and 15th July, 2021. Two surveys were conducted in the morning and afternoon of the 8th and the 9th, and then only the morning of the 15th. The point clouds have been cleaned to remove erroneous points. The point clouds were processed using the methods and code available at Direct_Georeferencing. All point clouds are georeferenced in the projected WGS 1984 UTM 28N system, and provided in the widely used compressed 'laz' format. An accuracy assessment of the data showed that all surveys were consistent to within 0.1 m of each other, apart from the second flight (afternoon) on the 8th July. Any users of this data should be aware of its limitations in a challenging cryospheric environment. 

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More information

Published date: 24 August 2022

Identifiers

Local EPrints ID: 471339
URI: http://eprints.soton.ac.uk/id/eprint/471339
PURE UUID: d2835495-3fd8-401f-abb5-716f96da753c
ORCID for Nathaniel Baurley: ORCID iD orcid.org/0000-0002-0444-8721
ORCID for Chris Tomsett: ORCID iD orcid.org/0000-0002-6916-6063

Catalogue record

Date deposited: 03 Nov 2022 17:52
Last modified: 04 Nov 2022 03:05

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Contributors

Contributor: Nathaniel Baurley ORCID iD
Contributor: Chris Tomsett ORCID iD

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