Objavljen
This document establishes general principles and gives guidelines for an indicator upper level ontology (IULO) for smart cities that enables the representation of indicator definitions and the data used to derive them. It includes:
— concepts (e.g., indicator, population, cardinality); and
— properties that relate concepts (e.g., cardinality_of, parameter_of_var).
OBJAVLJEN
ISO/IEC 21972:2020
90.92
Odluka o izmeni ili reviziji standarda
12. 12. 2025.
PROJEKAT
ISO/IEC AWI 21972