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Visualizing Google-Microsoft Open Building Datasets (165 GB) with #PMTiles and #leafmap with just a few lines of code 🗺️ App: Notebook: GitHub: #geospatial #opendata #dataviz

Qiusheng Wu

50,722 subscribers

38,690 views • 2 years ago •via X (Twitter)

Education Science & Technology Arts #PMTiles #leafmap #geospatial #opendata #dataviz

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6 Comments

Qiusheng Wu2 years ago

@opencholmes @protomaps @OurRadiantEarth @cloudnativegeo

Polygon.io1 year ago

Learn how to access market data using Polygon's Stock API and the Python programming language.

Qiusheng Wu2 years ago

Many thanks to @protomaps and @darellvdv for fixing the max zoom issue. The building footprints are now crystal clear when zoomed in 🗺️

Postholer - GIS Resources2 years ago

Did the same with no new code. Uses the same code as all other 84 #cloudnative COG/FGB layers. Does much more than display. You can also analyze. Clicking footprint shows area and FEMA flood zone(s) intersection:

Qiusheng Wu2 years ago

Nice work! How did you solve the max zoom issue? This PMTiles seems only support zoom level up to 13

ahmet öztürk2 years ago

Thanks for sharing. Can we extract data as a shapefile directly from the app?

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