Free and open-source national vector basemap of Lithuania

04 Jun 2026
16:00 - 16:30
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Free and open-source national vector basemap of Lithuania

This presentation is about free and completely open-source vector basemap of Lithuania with no restrictions on usage. This project utilizes cutting-edge vector mapping technology, akin to giants like Google Maps, Apple Maps, and Mapbox, and is compliant with the OpenMapTiles standard. The presentation will focus on an overview of the technologies and data formats we use to create a national basemap from different national open datasets. The infrastructure that enables the generation of a basemap and how it can be reused in different projects will also be presented. And finally, I will introduce how anyone can start using our basemap.

More information: https://github.com/govlt/national-basemap