Purpose
This section sets out the minimal metadata requirements to be satisfied by an ICAO data set that is provided as a file. The requirements are based on an analysis of ICAO Annex 15, the draft PANS-AIM and suggestions from the AIM community.
This section also provides guidance on how to satisfy the requirements. It maps the requirements to the fields found in ISO19115 (2003) and gives examples encoded using ISO 19139 (2007) which is an XML Schema implementation of ISO 19115 (2003).
Finally, it provides recommendations on how to complete the mandatory elements in ISO 19115 (2003) which are not required for an ICAO data set. These elements must be provided in order to be valid against ISO 19115 (2003).