search

cambridge-cares / TheWorldAvatar

A knowledge-graph-based digital twin of the world.
https://theworldavatar.io/
MIT License
87 stars 25 forks source link

DTVF: Cesium performance #766

Open sm453 opened 1 year ago

sm453 commented 1 year ago

The current system is painfully slow, for some aspects so slow that it cannot be used for demonstration/video purposes. By contrast, the Cesium examples on the web are orders of magnitude faster on the same machine even though they contain more elements, so one cannot blame this on a weak GPU. Something we do isn't right.

mdhillman commented 1 year ago

This could be because of the data we're loading isn't optimised, or the fact that we're not pulling it from Cesium ion servers. I will try to dig into this.