Browsing by Author "Hjelmervik, Karina Bakkeløkken"
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Demonstration of Comparison Methods for Ocean Model Validation
Hjelmervik, Karina Bakkeløkken; Hjelmervik, Karl Thomas (2012)In recent years an increasing amount of oceanographic data has become available. This includes observations as well as data from hydrodynamic ocean models. Validation is required for establishing the necessary confidence ... -
Estimating temperature and salinity profiles using empiricalorthogonal functions and clusteringon historical measurements
Hjelmervik, Karl Thomas; Hjelmervik, Karina Bakkeløkken (2013)Oceanographic climatology is normally estimated by dividing the world’s oceans into geographical boxes of fixed shape and size, where each box is represented by a climatological salinity and temperature profile. The ... -
Improved estimation of oceanographic climatology using empirical orthogonal functions and clustering
Hjelmervik, Karl Thomas; Hjelmervik, Karina Bakkeløkken (2013)Vertical profiles of temperature, salinity, and sound speed velocity are used in numerous applications where accurate vertical profiles are crucial. Conventional climatological representations of vertical oceanographic ...