OpenHistoricalMap¡Buenas días de #Medellín y #SOTMLatAm #SotMLatam2025! ¡Agradecemos a encontrar todos los mapeadores aquí! @rub21 y @mxn van a presentar sobre la tema de #OpenHistoricalMap el sábado.
@rub21
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And the *average* tile over the whole world at all zoom levels shrunk by 88% 📉
https://forum.openhistoricalmap.org/t/better-performance-less-clutter-and-the-end-of-an-era/426/2
Better performance, less clutter, and the end of an era
Good write-up @Minh_Nguyen !! I’d like to add a few statistics about tile sizes and PostGIS query performance. Overall, the optimization went well — it significantly reduced both the size and rendering time of the tiles, especially for the most expensive layer: land_ohm_lines. 📏 Vector Tile Size Statistics 🔗 View Tile Stats – San José Metric 🔴 Before Optimization 🟢 After Optimization Improvement Total tiles 18 9 📦 Fewer tiles due to ...