metadata.pointOfContact (CityJSON section 5.3). contactName and emailAddress are the schema's only required members.
metadata.pointOfContact
contactName
emailAddress
Optional
Deliberately free-form: metadata.schema.json types address as a bare object with no properties and no required.
metadata.schema.json
address
properties
required
metadata.pointOfContact(CityJSON section 5.3).contactNameandemailAddressare the schema's only required members.