Should probably by 'intersects' rather than 'bboverlaps'

[joshuamaxwell]

https://github.com/djangonauts/django-rest-framework-gis/blob/8febe79fb8291f20b8f6e9c53ac8db8a24ceb26e/rest_framework_gis/filters.py#L65

The bboverlaps comparison will only return geometries whose boundaries cross over the bbox but it WILL NOT return any geometries that are wholly contained within the bbox (at least not for mySQL/mariaDB)

[nemesifier]

Changing the behaviour may lead to unwanted behaviour in applications that depend on this library.

Maybe the best path is to document this properly and add also the possibility to use the other filter.

[nemesifier]

@joshuamaxwell do you have any suggestion regarding this?