UAV-based colour-infrared orthomosaics and digital elevation models of basalts and rock glaciers on Disko Island, West Geenland ...

This data set contains multispectral surveys conducted with an unoccupied aerial vehicle over rock glaciers and steep mafic outcrops (intrusive and flood volcanics) near the coastline of Disko Island. Acquisition date: 07.08.2019 – 10.08.2019 Location: Illukunnguaq, Disko Island, Greenland UAV: Sens...

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Bibliographic Details
Main Authors: Jackisch, Robert, Zimmermann, Robert, Heincke, Björn
Format: Dataset
Language:English
Published: Zenodo 2024
Subjects:
UAV
UAS
Mineral Exploration
Rock glacier
Greenland
Disko Island
Basalt
Rock slide
DEM
Orthomosaic
Multispectral
Infrared
CIR
Geology
FOS Earth and related environmental sciences
Geomorphology
Drones
glacier
Online Access:https://dx.doi.org/10.5281/zenodo.10854584
https://zenodo.org/doi/10.5281/zenodo.10854584
Description
Summary:This data set contains multispectral surveys conducted with an unoccupied aerial vehicle over rock glaciers and steep mafic outcrops (intrusive and flood volcanics) near the coastline of Disko Island. Acquisition date: 07.08.2019 – 10.08.2019 Location: Illukunnguaq, Disko Island, Greenland UAV: SenseFly eBee Plus Flight altitude above ground level: >100m Image Overlap forward/side: various Camera: Parrot Sequoia multispectral EPSG: 32622 Center coordinates: 69.885277°N, -52.577724°E Flight mode: automatic flight plan Data products: Orthomosaic colour-infrared, 10-16 cm pixel resolution Colour-infrared spectral bands: 790nm, 660nm, 550nm DEM, 20-30cm pixel resolution Data coverage: approx. 5500 x 2500 m Elevation profile: 20-680m Processing in Agisoft Metashape Additional data supplement for article:Barnes, E. (2020). Assessment of Drone-Borne Multispectral Mapping in the Exploration of Magmatic Ni-Cu Sulphides–an Example from Disko Island, West Greenland. URN: urn:nbn:se:uu:diva-418858 MULSEDRO field ...

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