Opened 9 years ago

Closed 8 years ago

#3075 closed enhancement (wontfix)

Tile rendering prioritisation

Reported by: wmaurer Owned by: Andy Allan
Priority: minor Milestone:
Component: opencyclemap Version:
Keywords: Cc:

Description

I understand that the update cycle is slow due to server resources, but could you prioritise tiles that have had changes to bike route relations, especially network=ncn/rcn/lcn. I've been doing a bit of work on bike these routes in central Switzerland, but the reflection of this on OCM is patchy, especially at specific zoom levels, despite the fact that it's Sunday, 5 days after the Wednesday update cycle started.

Change History (3)

comment:1 Changed 9 years ago by Andy Allan

Owner: changed from Andy Allan to Andy Allan
Status: newassigned

It's not possible in the current system, since the data is reloaded in entirety every week. There's been various problems over the last few weeks making this problem more noticeable.

The new server, soon to be deployed, has the facility to update only the tiles that have changed, instead of redrawing all of them. I'm not sure if it will be able to further prioritise ones that have specific features on them. I don't plan to work on this specifically, but instead I'm focussing on increasing the frequency (and delay) in rendering all updates.

comment:2 Changed 9 years ago by Ebenezer

What is the current status on rendering? It seems like there was one render cycle about a month ago, but nothing since then.

comment:3 Changed 8 years ago by Andy Allan

Resolution: wontfix
Status: assignedclosed

I'm going to close this ticket - the new system prioritises tiles that have changed, but I have no intention to further prioritise those that have changed with specific features.

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