HERE Map Content Developer's Guide


Message Summary

message CategorySystem

A common context for a set of category items. A CategorySystem is implicitly a container for the set of Category items that reference it.

Some simple examples of CategorySystems include "Facility Type" for places, "Food Type" for restaurants, "Fuel Type" for petrol stations. For the "Food Type" CategorySystem one would expect associated Categories such as "Italian", "French", "Thai", "Pizza", etc.

Include: meta.proto


Field Type Label Description
identifier string  

An identifier for the category system in the format of domain:system:type:id, for example, "here:cm:categorysystem:3455277". This property is unique in a catalog.

name Name repeated

Displayable, localized names of a category system.

description Name repeated

A textual description of the purpose of the category system.