How Amazon Generates Map Tiles for Last-Mile Delivery ~ Vishal Kumar & Shaishav Maisuria https://urbanists.video/videos/watch/142dfb28-d689-4b24-966e-ad19dd192a5c Full title: How Amazon Generates Map Tiles for Last-Mile Delivery Using OSM-Derived Datasets and Planetiler Amazon Last Mile generates 22+ custom map tile layers using OSM-derived datasets like Overture Maps, Natural Earth, and lake centerlines. We re-architected our legacy PostGIS based pipeline, introducing Planetiler engine with GeoParquet as source format. For worldwide datasets, runtime dropped from 31 hours to 4, and $50K/month in database costs vanished overnight! This talk covers our multi-source tile generation architecture using open-source tools like Planetiler, Sedona, and MapLibre. Originally published by OSM US under a CC license: https://youtube.com/watch?v=N96IdetD6CE Tue, 04 Aug 2026 10:39:39 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://urbanists.video How Amazon Generates Map Tiles for Last-Mile Delivery ~ Vishal Kumar & Shaishav Maisuria https://urbanists.video/lazy-static/avatars/5e1b0dd4-c5ba-4867-a44e-929495166d35.png https://urbanists.video/videos/watch/142dfb28-d689-4b24-966e-ad19dd192a5c All rights reserved, unless otherwise specified in the terms specified at https://urbanists.video/about and potential licenses granted by each content's rightholder.