Register for Spatial Information (RPI) is aimed at creating an information system and providing its services to citizens, businesses and public administration through the national geoportal. RPI is a register of an integrated system of public administration. Ministry of Environment is the adiministrator of RPI. Administrators of the source registers are the individual central administrative bodies and local self-government for the IS for particular spatial databases. The presentation will provide outline of RPI and its contribution to the informatization of society.