In some svg files different layers are incorporated for different languages with:
<g style="text-anchor:middle" systemLanguage="en">
<g style="text-anchor:middle" systemLanguage="es">
<g style="text-anchor:middle" systemLanguage="it">
It would be very productive to be able to automatically identify the layers with the name of the language and activate only one of these layers in an alternative way without affecting the graphic layers, that is, activating all the graphic layers on the one hand and activating / deactivating all the text layers to permit an easy activation of desired language. Currently activate / deactivate of father layer non affect to deactivate all child ones (This forces to activate / deactivate each and every one child layer individually) and the only text to identify the layer is "Layer" and father as "Work table".
Sample graphical attachment of wikimedia commons.
Source:
https://commons.wikimedia.org/wiki/File:OSI_Model_v1.svg
OSI_Model_v1.svg