Dataset crossing antimeridian

[danme74]

What is the recommended way to describe the extent in the 3DSceneLayer/Store document for datasets that crosses the anti-meridian (aka international dateline). According to specification it should be in the indexCRS, but choosing something else than geodetic WGS84 will limit what customers and software are able to consume the data. So this question primarily relates to geodetic WGS84.

One way to handle the discontinuity could be to let minx be greater than max numerically, but that isn’t expressed in the specification. So what do you recommend? (Apart for making two datasets.)