Concept information
Terme préférentiel
gravity model
Définition
- The gravity model is a simple mathematical formulation used to model the interaction between two locations. It has been used to account for a wide variety of interactions such as telephone calls, automobile trips, and migration and merchandise flows. [Source: Encyclopedia of Human Geography; Gravity Model]
Concept générique
Appartient au groupe
URI
http://data.loterre.fr/ark:/67375/N9J-QM2N2WLD-0
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