Point "changes" place at zooming out

[vilinet]

I attached the scene and MainActivity to reproduce the issue. Correct/At zoom level 16:

At Zoom level 15:

You can see the upper-left point moves to another position somewhy and one point is missing as well.

PointGlich.zip

[matteblair]

Hi @vilinet - thanks for the report. I peeked at the example file you sent and noticed that these points are encoded in GeoJSON as a linestring. Have you tried encoding them as a MultiPoint geometry or just as separate Point features? The reason I ask is that GeoJSON layers like this have their LineString and Polygon geometries split into separate tiles and, in some cases, simplified for rendering.

[vilinet]

With MultiPoint it works. But i want to show a line and the points the line made of. I can achieve that with LineString, but MultiPoint/Point does not support line styles.

[matteblair]

Aha, that's good to know! I think for now you should encode both a LineString and a MultiPoint, even though it is somewhat redundant.

However, I would expect point rendering with LineString data to work in this scenario. I'll look into this behavior. It will be easier to figure out what's going on now that I know it works with MultiPoint data.