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Part 1: Document Description
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Citation |
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Title: |
Drone-based mapping of crevassed glaciers in Svalbard |
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Identification Number: |
doi:10.18710/KLISS5 |
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Distributor: |
DataverseNO |
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Date of Distribution: |
2023-09-07 |
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Version: |
1 |
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Bibliographic Citation: |
Hann, Richard, 2023, "Drone-based mapping of crevassed glaciers in Svalbard", https://doi.org/10.18710/KLISS5, DataverseNO, V1 |
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Citation |
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Title: |
Drone-based mapping of crevassed glaciers in Svalbard |
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Subtitle: |
Digital elevation models (DEMs), orthomosaic maps, and 3D models for Fridtjovbreen, Koenigbergsbreen, Nordenskiöldbreen, Tunabreen and Wahlenbergbreen |
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Identification Number: |
doi:10.18710/KLISS5 |
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Authoring Entity: |
Hann, Richard (NTNU – Norwegian University of Science and Technology) |
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Producer: |
NTNU – Norwegian University of Science and Technology |
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Grant Number: |
Arctic Field Grant |
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Distributor: |
DataverseNO |
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Distributor: |
NTNU – Norwegian University of Science and Technology |
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Access Authority: |
Hann, Richard |
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Depositor: |
Hann, Richard |
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Date of Deposit: |
2023-08-15 |
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Holdings Information: |
https://doi.org/10.18710/KLISS5 |
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Study Scope |
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Keywords: |
Earth and Environmental Sciences, DEM, Orthomosaic, Drone mapping, Svalbard, Glacier, Crevasses |
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Abstract: |
This database contains drone-based mapping data of seven crevassed glaciers in Svalbard, Norway. The dataset was generated using a structure-from-motion (SfM) method using drone-based imagery. The data was processed with Agisoft Metashape (version 1.8.5) and the processed data consists of digital elevation models (DEMs) in georeferenced .TIF file format, orthomosaic maps in georeferenced .TIF, .JPG, and .PNG file format, and textured 3D models in .STL and .OBJ/.MTL/.JPG file format. In addition, a process report in archived .PDF file format is included for each dataset. Mapping was conducted with a DJI Mavic 2 Pro Enterprise and a DJI Phantom 4 Pro. The mapping area cover the crevassed glacier fronts. Data collection was conducted over several fieldwork seasons between 2019 and 2020. Spring fieldwork was conducted with snowscooters, summer and fall fieldwork with boat. The following glaciers are mapped: - Fridtjovbreen Spring 2020, 07/may/2020 - Koenigsbergbreen Spring 2020, 04/May/2020 - Nordenskiöldbreen Fall 2019, 19th-22nd/Aug/2019 - Nordenskiöldbreen Summer 2020, 21/Jul/2020 - Tunebreen Spring 2020, 28/Apr/2020 - Tunabreen Summer 2020, 06/Aug/2020 - Wahlenbergbreen Summer 2020, 05/Aug/2020 |
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Time Period: |
2019-08-19-2020-08-06 |
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Country: |
Norway |
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Geographic Coverage: |
Svalbard |
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Geographic Bounding Box: |
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Methodology and Processing |
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Sources Statement |
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Data Access |
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Notes: |
<a href="http://creativecommons.org/publicdomain/zero/1.0">CC0 1.0</a> |
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Other Study Description Materials |
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Label: |
00_ReadMe.txt |
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Notes: |
text/plain |
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Label: |
01_Fridtjovbreen_Spring_2020_Images.zip |
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Text: |
Contains all the raw images from the drone mapping campaign. |
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Notes: |
application/zip |
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Label: |
01_Koenigsbergbreen_Spring_2020_Images.zip |
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Text: |
Contains all the raw images from the drone mapping campaign. |
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Notes: |
application/zip |
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Label: |
01_Nordenskioeldbreen_Fall_2019_Images.zip |
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Text: |
Contains all the raw images from the drone mapping campaign. |
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Notes: |
application/zip |
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Label: |
01_Nordenskioeldbreen_Summer_2020_Images.zip |
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Text: |
Contains all the raw images from the drone mapping campaign. |
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Notes: |
application/zip |
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Label: |
01_Tunabreen_Spring_2020_Images.zip |
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Text: |
Contains all the raw images from the drone mapping campaign. |
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Notes: |
application/zip |
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Label: |
01_Tunabreen_Summer_2020_Images.zip |
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Text: |
Contains all the raw images from the drone mapping campaign. |
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Notes: |
application/zip |
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Label: |
01_Wahlenberg_Summer_2020_Images.zip |
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Text: |
Contains all the raw images from the drone mapping campaign. |
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Notes: |
application/zip |
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Label: |
02_DEMs.zip |
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Text: |
Contains the processed digital elevation models for all glaciers. |
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Notes: |
application/zip |
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Label: |
03_Orthomosaics.zip |
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Text: |
Contains the processed orthomosaic maps for all glaciers. |
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Notes: |
application/zip |
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Label: |
04_Models.zip |
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Text: |
Contains the processed 3D models for all glaciers. |
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Notes: |
application/zip |
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Label: |
05_Reports.zip |
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Text: |
Contains the process reports for all glaciers. |
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Notes: |
application/zip |