Articles | Volume 19, issue 12
Hydrol. Earth Syst. Sci., 19, 4747–4764, 2015
https://doi.org/10.5194/hess-19-4747-2015
Hydrol. Earth Syst. Sci., 19, 4747–4764, 2015
https://doi.org/10.5194/hess-19-4747-2015
Research article
03 Dec 2015
Research article | 03 Dec 2015

Water vapor mapping by fusing InSAR and GNSS remote sensing data and atmospheric simulations

F. Alshawaf et al.

Viewed

Total article views: 3,056 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,179 1,795 82 3,056 101 101
  • HTML: 1,179
  • PDF: 1,795
  • XML: 82
  • Total: 3,056
  • BibTeX: 101
  • EndNote: 101
Views and downloads (calculated since 12 Jan 2015)
Cumulative views and downloads (calculated since 12 Jan 2015)

Cited

Saved (final revised paper)

Saved (preprint)

Latest update: 09 Aug 2022
Download
Short summary
This work aims at deriving high spatially resolved maps of atmospheric water vapor by the fusion data from Interferometric Synthetic Aperture Radar (InSAR), Global Navigation Satellite Systems (GNSS), and the Weather Research and Forecasting (WRF) model. The data fusion approach exploits the redundant and complementary spatial properties of all data sets to provide more accurate and high-resolution maps of water vapor. The comparison with maps from MERIS shows rms values of less than 1 mm.