VHD WiFi Bandwidth capacity Planning for big venue

Job ID: 34516002

Budget: $10 – $50 USD

looking for an experienced wireless engineer to help make proper calculations for a 45K seater venue bandwidth requirements having the below.
1- Bandwidth Calculations.
2- Estimated no. of subscribers for cellular mobile users, cellular internet users, fixed wired broadband connections, fixed wired telephone lines and users.

the venue will have staff , visitors , spectators ..etc , engineer needs to be cooperative and welling to have remote meetings to explain the reports and amends any issues within the dedicated budget.