Lightmap details?

[jorgearq]

Hi @Alexandre_Venancio_M

To understand what it is lightmap resolution you can read this post Blotches and Burn Outs - #2 by wojtek

And this for number of lightmaps this post

Lightmap resolution related changes

We would like to address two problems with the current automatic lightmap UV unwrapping in Shapespark: If some objects have too large area to be packed into a lightmap, the unwrapping fails with a generic message: lightmap resolution too large. Set lightmap resolution to at most X, or decrease lightmap resolution for individual objects. The message doesn’t indicate which objects failed to be packed. In majority of cases there is only a couple of objects in a scene that need to have the resolut…

I hope this help you