A module to edit the OSM view Leaflet

Is it possible to develop a module to edit the OSM view (open street map) Leaflet of GLPI?

* The user could swap between the layers (plan) of the floors of the buildings.
* Assets (computers, network devices, printer) could have a different markers ?
Technically :
* Floors could be Overpass-XML link of one query per level? Example: https://overpass-turbo.eu/s/1h6E
* A location like an office in GLPI would therefore be defined by its latitude, longitude and altitude = floor (-1, 0, 1, 2) ?