Start with the decisions your business needs to make.
A good camera plan begins with the moments and places that create risk or uncertainty. That might be a front entrance, a loading door, a cash-handling area, a stock room, a parking approach or a customer-facing counter. Each view should have a reason to exist. Adding cameras without first deciding what each one needs to show can leave the important angle uncovered while spending budget where it does not help.
Matrix works from the practical details: where cameras can be positioned, where cabling can run, where the recorder will live and how staff will review footage. That makes it easier to choose equipment that fits the building instead of trying to force a one-size-fits-all package into a real workplace.

