This profile might be incomplete.
Open on mapstodon.space Kyle BarronPersonal infoAbout:
Creating the next generation of geospatial data tools for Python & the browser with GeoArrow, GeoParquet & GeoRust @developmentseed | he/him 🌈
Wall 5 posts
Introducing lonboard: the fastest way to visualize large geospatial vector data from Python. Here's 3 million points rendered with a unique color and radius per point, in two seconds. https://developmentseed.org/blog/2023-10-23-lonboard
Show previous comments
@kylebarron FINALLY a plotting thing that utilises GPU things well. No aggregation, quick updates, that's so good... I got a minimal example working that loads FlatGeobuf directly into efficient GeoArrow memory. FlatGeobuf is a fast format, but existing implementations parse to GeoJSON, which leaves a ton of performance on the table. https://observablehq.com/@kylebarron/flatgeobuf-wasm-example I'm giving a talk on GeoParquet and GeoArrow in deck.gl next week. Tickets are free, so if you're in NYC stop by! (There will be a recording but no live stream) |