Articles | Volume 12, issue 11
https://doi.org/10.5194/tc-12-3477-2018
https://doi.org/10.5194/tc-12-3477-2018
Research article
 | 
08 Nov 2018
Research article |  | 08 Nov 2018

Repeat mapping of snow depth across an alpine catchment with RPAS photogrammetry

Todd A. N. Redpath, Pascal Sirguey, and Nicolas J. Cullen

Viewed

Total article views: 3,863 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
2,458 1,300 105 3,863 102 87
  • HTML: 2,458
  • PDF: 1,300
  • XML: 105
  • Total: 3,863
  • BibTeX: 102
  • EndNote: 87
Views and downloads (calculated since 06 Jun 2018)
Cumulative views and downloads (calculated since 06 Jun 2018)

Viewed (geographical distribution)

Total article views: 3,863 (including HTML, PDF, and XML) Thereof 3,580 with geography defined and 283 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 14 Dec 2024
Download
Short summary
A remotely piloted aircraft system (RPAS) is evaluated for mapping seasonal snow depth across an alpine basin. RPAS photogrammetry performs well at providing maps of snow depth at high spatial resolution, outperforming field measurements for resolving spatial variability. Uncertainty and error analysis reveal limitations and potential pitfalls of photogrammetric surface-change analysis. Ultimately, RPAS can be a useful tool for understanding snow processes and improving snow modelling efforts.