MapCache 1.14 adds #LMDB support https://mapserver.org/development/changelog/mapcache/changelog-1-14.html

"MapServer is an Open Source geographic data rendering engine written in C. Beyond browsing GIS data, MapServer allows you create “geographic image maps”, that is, maps that can direct users to content."

#MapCache #MapServer

MapCache 1.14 Changelog — MapServer 8.0.1 documentation

So today i had a strange revelation which has the potential for a PSA in #gischat : while our #mapcache powered #wmts for #historicalmap in Hessen has worked from the start in #qgis i have received reports from #arcmap users (v10) that they could not use the service. It was showing the notorious red exclamation mark. Not being #opensource there was no way to determine the reason it failed. Turns out it was a colon in the scale (1:25.000) in the metadata title Tag. IMHO a tale to #switch2qgis