[Tilesathome] Tile retries

[Joost Overes]

The problem I encountered was that Inkscape was crashing while rendering tile (2098, 1349). The error message was: "To many heap sections". The Bezier adds some nodes, but even without Bezier it wasn't possible to render the tile.

 

It was at zoom level 16 or 17. The sizes of the svg-files of the other levels are around 18 MB. At zoomlevel 16 ~ 20 MB and 17 ~ 23 MB.

 

A solution is to rearrange the zoom-level default and lowzoom layers. So lowzoom from 6 to 12 and default from 13 tot 17, but then a lot of other things need to change, mostly website's.

Or probably  a much easier way to change the t @ h tilesgen.pl script to split the level 12 zoom to 4 level 13 zoom tiles and process these 4 pieces sequentially. (And render zoom-level 12 as a kind of lowzoom-level?)

 

Joost
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