What is "chapareillan"

Chapareillan is a commune in the Isère department in southeastern France. It is situated on the Gresivaudan valley on the border of the department: Savoie: This little town is exactly at 16 kilometers from Chambéry (Nord-Est) and 42 from Grenoble (North-Est). Chapareillan is under the mount Granier and is encompassed more than 3000 hectares.