Topics:

• Exogenous 2D data assimilation (radar / multi-spectral image processing)
• Exogenous in situ 1D measurements data assimilation (temperature, SWE…)

 

 

 

Methods and results:

• Blind Source Separation vs. Principal Component Analysis
• Multivariate change detection (statistical conformity tests)
• Unconstrained nonlinear optimization of a distributed 2D physical model
  • Nelder-Mead, Simulated Annealing, Genetic Algorithms, Pattern Search