Maplat is an open-source platform enabling bidirectional coordinate transformation between historical or illustrated maps and modern maps. Celebrating its 10th anniversary, this talk covers the project's technology, real-world applications, and philosophy — including ongoing developments and open challenges we would love to explore together with the community.

Maplat is an open-source platform for integrating historical maps, illustrated maps, tourist maps, and other non-georeferenced maps with modern web mapping technologies.

Unlike our technical presentation, this sponsor session focuses on real-world applications, business opportunities, and collaboration rather than implementation details.

We will introduce how Maplat is being applied to cultural heritage, tourism, museums, local governments, and digital transformation projects, and discuss how open-source software can become sustainable through partnerships and commercial services.