FOSS4G 2021 Buenos Aires のスケジュールが公開されています。ざっくり見ただけでも、ベクトルタイルに関連する発表がこれだけあります。素晴らしいことですし、その中に参加できることを光栄に思います。

Augustin Trancart, Vincent Picavet: Building a cartographic web application with pg_tileserv and pg_featureserv
Klokan Petr Pridal: MapLibre project: community driven Mapbox GL fork
Taro Ubukawa, Hidenori Fujimura: Deployment of open source vector tile technology with UN Vector Tile Toolkit
Adam Laza: Vector tile basemaps for your QGIS project
Enrique Soriano: Vector tiles and styles management for Hydrography data
Jin Igarashi: FOSS4G software development for Water Utilities Management in Eastern Africa by using Vector Tiles
Stefan Brand: Embracing FOSS for vector tile pipelines in 2021 - 2 case studies
Pirmin Kalberer: The state of Vector tile servers
Andrea Aime, Simone Giannecchini: Standing up a OSM clone with GeoServer. Part 2, revenge of the vector tile!
Jin Igarashi, Irankunda Moise: An implementation of FOSS4G - QGIS, QField and Vector Tiles for rural water supply management in Rwanda
Tomas Pohanka: OpenMapTiles: vector tiles from OSM