Pre-production:
budgeting,
granting of permits,
scouting and location arrangements,
casting and hiring of models/actors

Production:
general organization,
filming,
equipment rental,
crew of professionals for the shooting,
backstage cover,
transport, lodging,
and additional services

Our country offers a privilegied situation with a a rich and varied landscape.
It has more than 300 miles of fine sandy beaches on the Atlantic Ocean. We can find everything when it is about filming in open areas:

Countryside,
Beaches,
Sand dunes,
Hilly meadows,
Cities and villages,
Rivers,
Natural forest,
And others.