{"ok":true,"nota":{"id":"5a06cd56282b89f9","slug":"show-hn-isometric-sf-a-pixel-art-map-of-the-sf-bay-area-5a06cd","titulo":"Show HN: Isometric SF – A pixel-art map of the SF Bay Area","resumen":"Technical Write-up: https://www.justinchavez.com/blog/isometric-sf-how/ Hi HN! Showcasing this fun project. I took 1300 square miles of the SF Bay Area from Google Photorealistic 3D Tiles and transformed them into a cohesive pixel map. It's really fun to explore and stumble upon various famous landmarks like Apple Park, Palace of Fine Arts, or UC Berkeley.","fuente":"hackernews","fuenteNombre":"Hacker News","color":"#ff6600","autor":"juscha1","url":"https://isometricsf.com/","imagen":"/hoy/portada/5a06cd56282b89f9","tema":"tecnologia","subtemas":[],"entidades":[],"formato":"nota","entretenimiento":false,"pubTs":"2026-11-13T17:58:37.000Z","indexTs":"2026-11-14T04:32:12.166Z","hash":"df70a4f7ace74a11052a428edacf2e49f4bdb9270986c2f7ac659b229aad8118","tsa":{"time":"Nov 14 04:32:13 2026 GMT","provider":"freetsa.org","sobre":"sello"},"stats":{"views":0,"likes":0,"clicks":0,"dwell":0},"tipo":"normal","registro":"hallazgo","porQueImporta":null,"quienFirma":"Hacker News","confianza":"divulgacion","consulta":null},"sello":{"hash":"df70a4f7ace74a11052a428edacf2e49f4bdb9270986c2f7ac659b229aad8118","sello":"df67f427730c2535fadee48bf82a865e512add62ae5a829bed53e61907ff5e65","beacon":{"drand":{"cadena":"8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce","ronda":6639990,"aleatorio":"6d68fc614ba136369b2de94ee968b5570350319c1bca7f6011f85920758f4694","tiempo":"2026-11-14T04:32:00.000Z"},"nist":{"cadena":2,"pulso":2026909,"salida":"3D2B168EDB501353BBEA0EC5AF5720DBFB6392142BDF8FC805404FAB8772D65045A7A797B955B6DEDDF546459BBDD6A9243BE045BDCFCEF1C15D41C4AB5EFBBD","tiempo":"2026-11-14T04:30:00.000Z"},"noAntes":"2026-11-14T04:32:00.000Z"},"verificacion":{"drand":true,"nist":"inaccesible"},"tsa":{"time":"Nov 14 04:32:13 2026 GMT","provider":"freetsa.org","sobre":"sello"},"original":{"titulo":"Show HN: Isometric SF – A pixel-art map of the SF Bay Area","descripcion":"Technical Write-up: https://www.justinchavez.com/blog/isometric-sf-how/ Hi HN! Showcasing this fun project. I took 1300 square miles of the SF Bay Area from Google Photorealistic 3D Tiles and transformed them into a cohesive pixel map. It's really fun to explore and stumble upon various famous landmarks like Apple Park, Palace of Fine Arts, or UC Berkeley. The technicals involve using Nano Banana 2 to train a Qwen-Image-Edit 2511 LoRA which is used to prototype the style and generation methods. For final map I used Qwen to train a Klein 4B LoRA which reproduced the style at 1/4 of the cost. More details in the blog post. Let me know what you think! I really enjoyed this process of fine-tunin","pubDate":"Fri, 13 Nov 2026 17:58:37 +0000","url":"https://isometricsf.com/"},"indexado":"2026-11-14T04:32:12.166Z"}}