遇见数据集

DEMs and orthophotos of a kame terrace, a proglacial lake and a proglacial valley close to the Mittivakkat glacier in East Greenland.

收藏
Zenodo2024-04-08 更新2026-05-26 收录
官方服务:

资源简介:

The raw data was acquired using a Platinum MavikPro drone. The images were imported in Agisoft Metashape and a DEM and orthophoto were created following the workflow for the generation of an orthophoto and DEM (without GCPs) as provided on the Agisoft Metashape Website. The DEM height was corrected using the ArcticDEM and the Pleaides DEM as references. In case of the proglacial lake, the lake surface in the DEM was smoothed to eliminate the artefacts in the water areas, which resulted from the DEM generation based on stereo-imagery.

提供机构:
Zenodo
创建时间:
2024-04-08
二维码
社区交流群
二维码
科研交流群
商业服务