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Cityweft
Open
Global coverage

The best worldwide coverage of city data — and it shows on the globe.

We blend trusted national datasets with global open data so AEC teams get the highest fidelity available, anywhere they design.

Spinning up the globe…

  • 200+
    Countries covered
  • 3B+
    Buildings indexed
  • 12
    Premium-tier countries
  • 40 cm
    Topography up to

Two tiers of building data

premium

Premium Buildings

Authoritative national cadastres + high-fidelity 3D — heights, roof shapes, footprints all verified.

global

Global Buildings

Worldwide coverage from open data, refined and quality-graded so you know exactly what you're getting.

Topography resolution

< 2 m

Premium DEMs from national surveys

2 – 5 m

High-resolution regional data

5 – 15 m

Quality global data

> 15 m

Best-effort fallback for remote regions

Premium-tier countries

  • Belgium
  • Canada
  • Denmark
  • France
  • Germany
  • Japan
  • Netherlands
  • Norway
  • Poland
  • Spain
  • Switzerland
  • United Kingdom
DocumentationFull list of data sources