How to use this result
This tool counts broad objectives rather than square footage. It is useful for budgeting but intentionally does not create a detailed placement plan.
Why zones are used
Walls, shelving, entrances and operating conditions make a simple camera-per-square-foot formula unreliable.
Expansion allowance
Recorder channels, switch ports and licences should allow modest future growth where practical.
Important: Keep exact layouts confidential. A qualified professional should establish camera objectives, privacy limits, lighting and final views through a site survey.