Change tile size dynamically when level 7 tiles contain too many nodes

[oscarlorentzon]

When a precision 7 tile contains too many nodes the graph should automatically change tile level to precision 8 for that particular tile and continue caching in precision 8 instead.

For level 8 the tile corresponding to the node lat lon as well as all eight neighbours need to be cached.

[gyllen]

I wonder if this is really needed, or this could be solved in another way?

[oscarlorentzon]

Not in scope. Closing.