658bbd26_sts___Natural_Resources_Canada__Term
[Definition] Computer-based representation of a mathematical model describing natural phenomena. These models use complex equations to perform essentially mathematical simulations of natural phenomena. They are used to study and test hypotheses about tides, climate change, the changes in an insect population or a forest, and so on. [French] Modèles numériques [Term] 
Digital model
Glossary | Forests | Natural Resources Canada
Term