# Cityweft > The geospatial data layer for the built environment. Cityweft generates clean, editable 3D site context (buildings, topography, surface, instances, infrastructure) for any location on Earth — ready for CAD, BIM, and generative-design workflows. Cityweft turns city data into design-ready 3D models. Architects, engineers, and construction professionals use it to skip manual site modelling, drop real site context into Rhino / SketchUp / Forma, and feed downstream analysis (sun, wind, energy, generative design) with consistent, queryable geometry. Output ships as named, layered geometry with per-building metadata (height, roof type, materials) in formats like GLB, OBJ, IFC, and more. Coverage: building data in 200+ countries, sub-2 m topography in premium regions (DE, ES, CH, NO, UK, DK and more), 5–15 m standard accuracy globally, 3B+ buildings indexed. Delivery: a hosted web platform with a map-based viewer, native plugins for Rhino and SketchUp, an integration inside Autodesk Forma's Contextual Data Marketplace, and a REST API for custom workflows. ## Site - [Home](https://cityweft.com/): product overview, hero with live viewer, integrations summary, FAQ. - [Coverage](https://cityweft.com/coverage): global coverage map, list of premium-data countries, accuracy tiers. - [Pricing](https://cityweft.com/pricing): pay-per-km² exports, monthly subscriptions, bundles. EUR-priced across locales. Free tier for students. - [For business](https://cityweft.com/for-business): team-oriented plans (studios, growing teams, enterprise). - [Integrations](https://cityweft.com/integrations): plugin and API landing page. - [Blog](https://cityweft.com/blog): product updates, pipeline deep-dives, AEC use cases. ## Integrations - [Rhino plugin](https://cityweft.com/integrations/rhino): native plugin for Rhino 7 and 8, with Grasshopper bindings. Site context drops directly onto the Rhino canvas. - [SketchUp extension](https://cityweft.com/integrations/sketchup): native extension for SketchUp Pro 2022+. Real city blocks behind a concept model, push-pull ready. - [Autodesk Forma](https://cityweft.com/integrations/autodesk-forma): premium Cityweft buildings inside Forma's Contextual Data Marketplace. No install. Six countries today and growing. - [REST API](https://cityweft.com/integrations/api): programmatic access to the same dataset, customisable export (GLB, OBJ, IFC and more). Use cases: intelligent design platforms, real estate / PropTech, risk and climate analysis, gaming and virtual worlds. ## Resources - [Docs](https://cityweft.gitbook.io/docs) - [Platform login](https://app.cityweft.com) - [Contact](mailto:contact@cityweft.com) - [Sitemap](https://cityweft.com/sitemap.xml) ## About Cityweft is based in Tallinn, Estonia. The platform is locale-aware (English, Spanish, German, French, Polish) with `localePrefix: as-needed` — English at root, others at `/es`, `/de`, `/fr`, `/pl`. URL slugs stay English across all locales for SEO stability.