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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

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Qiusheng Wu

50,722 subscribers

38,690 Aufrufe • vor 2 Jahren •via X (Twitter)

BildungWissenschaft & TechnologieKunst#PMTiles#leafmap#geospatial#opendata#dataviz
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6 Kommentare

Profilbild von Qiusheng Wu
Qiusheng Wuvor 2 Jahren

@opencholmes @protomaps @OurRadiantEarth @cloudnativegeo

Profilbild von Polygon.io
Polygon.iovor 1 Jahr

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

Profilbild von Qiusheng Wu
Qiusheng Wuvor 2 Jahren

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

Profilbild von Postholer - GIS Resources
Postholer - GIS Resourcesvor 2 Jahren

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:

Profilbild von Qiusheng Wu
Qiusheng Wuvor 2 Jahren

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

Profilbild von ahmet öztürk
ahmet öztürkvor 2 Jahren

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

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