Performances became worse?

I'm working on a very large zone (23km²) and I think the performances became worse (in comparison to 2/3 months ago). Any modification needs a 1 minute update. It's a bit frustrating because I could imagine doing multiple modifications without the need for intermediate visualization. I tried turning off the computing of entrances/exits and switching to edits road coloring (which should not implicate any computation ?) but I doesn't speed up the process.

https://a-b-street.github.io/ltn/?project=b4bb49da-126e-477a-8f94-f976261388b8#13.12/43.60493/3.87743


It's not blocking since I could focus on a pre-defined neighborhood but it complicates a bit the workflow for me.

The issue reports performance degradation for large zones (23km²) with 1-minute updates. Start by profiling the update pipeline in the web app, focusing on map rendering and simulation logic. Examine recent commits from 2-3 months ago to identify changes that could affect performance. Reproduce with the provided project link and measure timings for different operations like road coloring and entrance/exit computations.

Written by the indexing model from the issue text.