Daniel Ørnes Halvorsen
Publications
Assimilation of heterogeneous measurements at different spatial scales in the Arctic ocean and Norwegian sea
The assimilation of ocean temperature measurements into ocean models provides useful insights on how to design heterogeneous ocean observation systems. This study demonstrates how to best complement models with operational assets such as satellites etc.
Twin experiment analysis of data assimilation performance using Gaussian anamorphic transformation for highly skewed ocean model variables
This study investigates the use of Gaussian anamorphic transformations to assimilate non-Gaussian biological state variables in an ensemble Kalman filter framework.
Campaign For Hyperspectral Data Validation In North Atlantic Coastal Waters
The high photosynthetic productivity of the Mausund bank
on the coast of mid-Norway has given the area important economic and ecologic value. Monitoring chlorophyll-a (chl-a)
production can assist in managing the local aquaculture and
ecosystem.
2023
-
Williamson, David Roddan;
Moreira Fragoso, Glaucia;
Majaneva, Sanna Kristiina;
Dallolio, Alberto;
Halvorsen, Daniel Ørnes;
Hasler, Oliver Kevin.
(2023)
Monitoring Algal Blooms with Complementary Sensors on Multiple Spatial and Temporal Scales.
Oceanography
Academic article
-
Halvorsen, Daniel Ørnes;
Alver, Morten Omholt.
(2023)
Twin experiment analysis of data assimilation performance using Gaussian anamorphic transformation for highly skewed ocean model variables.
IEEE conference proceedings
Academic chapter/article/Conference paper
2022
-
Oudijk, Esmée;
Hasler, Oliver Kevin;
Øveraas, Henning;
Marty, Sabine;
Williamson, David Roddan;
Svendsen, Torbjørn Karl.
(2022)
Campaign For Hyperspectral Data Validation In North Atlantic Coastal Waters.
Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing
Academic article
-
Halvorsen, Daniel Ørnes;
Dallolio, Alberto;
Alver, Morten Omholt.
(2022)
Assimilation of heterogeneous measurements at different spatial scales in the Arctic ocean and Norwegian sea.
Academic chapter/article/Conference paper
Journal publications
-
Williamson, David Roddan;
Moreira Fragoso, Glaucia;
Majaneva, Sanna Kristiina;
Dallolio, Alberto;
Halvorsen, Daniel Ørnes;
Hasler, Oliver Kevin.
(2023)
Monitoring Algal Blooms with Complementary Sensors on Multiple Spatial and Temporal Scales.
Oceanography
Academic article
-
Oudijk, Esmée;
Hasler, Oliver Kevin;
Øveraas, Henning;
Marty, Sabine;
Williamson, David Roddan;
Svendsen, Torbjørn Karl.
(2022)
Campaign For Hyperspectral Data Validation In North Atlantic Coastal Waters.
Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing
Academic article
Part of book/report
-
Halvorsen, Daniel Ørnes;
Alver, Morten Omholt.
(2023)
Twin experiment analysis of data assimilation performance using Gaussian anamorphic transformation for highly skewed ocean model variables.
IEEE conference proceedings
Academic chapter/article/Conference paper
-
Halvorsen, Daniel Ørnes;
Dallolio, Alberto;
Alver, Morten Omholt.
(2022)
Assimilation of heterogeneous measurements at different spatial scales in the Arctic ocean and Norwegian sea.
Academic chapter/article/Conference paper