[Vega Map] Zoom levels limited to [0-10] when using base map layer

Elastic Stack Kibana
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Hi,

We just updated from Kibana v7.10 to v7.13.2 and there seems to be some changes on the Vega Map visualisations.

When using base map layer (mapStyle: false), zoom levels seem to be limited to the range between 1 and 10.
And not taking into account the minzoom/maxzoom defined in the Vega spec, which use to allow zooms from 1 to 20.
When setting mapStyle: true, the full range of zoom levels can be used (1 to 20).

Code hasn't changed, Vega schema is the same so I guess it must come from the update but couldn't find anything in the documentation regarding changes on Vega Maps or the EMS.

The only reference I could find was to the following parameters in the kibana.yml: map.tilemap.options.minZoom, map.tilemap.options.maxZoom.
But seems that 1-10 were always the default values.

Any idea on how to solve the "problem"?

Thanks.

Regards.

2

Hi @Kayak007. Thanks for reaching out! I looked into this and can confirm this is a bug in Kibana. I've filed a bug report here.

1 Like
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Hi,
Thanks for quick the answer.

You think there's a workaround that I could try until the bug is fixed?

Regards.

4

As a workaround, you could configure a third-party Tile Map Service in Kibana. There are some examples that should work in this blog post.

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