Data Assimilation
- Natural & Formal Sciences -
Earth & Environmental Sciences Dictionary
Definition
A meteorology concept defining atmospheric processes and variables that produce weather. It governs how pressure, temperature, moisture, and wind interact to form observable conditions and events. It does not ensure precise local prediction without adequate observations and model skill evaluation.
Data Assimilation
- Natural & Formal Sciences -
Mathematics & Logic Dictionary
Definition
Process of combining observational data and model forecasts to produce an improved, dynamically consistent estimate of a system's state over time.