Drone-based mapping of Larsbreen, Longyearbreen, and Tellbreen in Svalbard

Name: Drone-based mapping of Larsbreen, Longyearbreen, and Tellbreen in Svalbard
Creator: NTNU – Norwegian University of Science and Technology; UNIS – University Centre in Svalbard
Published: 2022-09-01T00:00:00+08:00

DataverseNO2022-09-01 更新2026-04-13 收录

冰川测绘

无人机遥感

数据链接：

https://dataverse.no/citation?persistentId=doi:10.18710/L41RKZ 数据链接链接失效反馈

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资源简介：

This database contains drone-based mapping data of three glaciers near Longyearbyen in Svalbard, Norway. There are three locations, Larsbreen, Longyearbreen, and Tellbreen. 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 and orthomosaic maps in georeferenced .JPG or .TIF. 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. The fieldwork was conducted in September 2022 on Tellbreen by Eero Rinne and October on Larsbreen and Longyearbreen by Richard Hann.

提供机构：

NTNU – Norwegian University of Science and Technology; UNIS – University Centre in Svalbard

创建时间：

2022-09-01