Terms of access to the sets of spatial data and to the services based on that data corresponding to thematic layers described in Annexes to the INSPIRE Directive can differ from other forms of data and services providing. Sets of spatial data and services provided in this way will be provided in data model described in implementing rules for data harmonization and interoperability. Access to this data and services will be provided to authorities of the European Community according to the Directive of the competent access of EC bodies and for other bodies according to Act No. 123/1998 Coll.