New tile server

We have deployed a new VM for the tile server, primarily to bump the PostgreSQL 9 to 10 due to problems with keeping up with the incremental planet updates as our database grew larger and larger and left us stale with data from the summer of 2019 for a very long time.

We also optimized the indices for the Hydda-style has which improved our tile rendering speed with a factor of 2 to 10 depending on zoom level.

Publicerad i Nyheter av Karl Wettin