The data required in this scenario includes: data from the citizen's unit, the building, and from the local businesses located in these buildings. These personal sources and sensor data from citizens' units includes sounds, smells, toxicity and occupancy data. These sources extend to common spaces within the building as well at an aggregated level between buildings. For resident businesses, energy data from major appliances and machinery, utilization and spatial data, foot traffic, and historical and forecasted business projections are required.