| Topography, DEM, buildings, aerodromes, cadastre | Toitū Te Whenua LINZ | Obstacle surfaces, site geometry, parcels | CC BY 4.0 for most layers; elevation and imagery carry third-party attribution |
| Airspace, aerodrome charts, AIP | CAA and Airways (AIM) | Controlled airspace, protection surfaces, heliports | Copyright-restricted; commercial reuse under agreement with Airways AIM; Atlas shows derived screens, not raw AIP |
| Aircraft register and statistics | CAA | Fleet by class and operator | Public register |
| Population, dwellings, tourism, commuting | Stats NZ | Demand, noise-exposed population, equity | Open data (CC BY 4.0, confirmed per dataset) |
| Weather and climate | NIWA, MetService, ERA5 via Earth Engine | Route availability climatology | ERA5 open; NIWA and MetService partly commercial |
| Lines-company network maps | Orion, Vector, Powerco and others; Transpower | Grid proximity and capacity | Published maps; capacity under agreement |
| District plans, DOC estate, Māori land | Councils, DOC, LINZ, Te Puni Kōkiri | Consentability, exclusions, iwi engagement | Open; Māori land handled under data-governance terms agreed with iwi partners |
| Australia | Geoscience Australia, Airservices, CASA, ABS | Same layers for the second market | Checked before launch |