The evaluation of these indicators involves a validation of the collected metadata through the Reference Validator (v2020.3).
In case of a metadata document aligned with the INSPIRE MD TG v2.0:
Commission Implementing Decision (EU) 2019/1372 of 19 August 2019 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards monitoring and reporting
Guidance document for the calculation of indicators
Guidance on indicator visualisation in the dashboard
Information on the software used to calculate the indicators