IDERHA is a European public-private partnership launched in April 2023. This pioneering project aims to create an open platform designed to enable connectivity, access, sharing, use and reuse of digital health data to maximize their value for patient care and medical research. In addition, IDERHA's policy recommendations will enhance regulatory and HTA decision making, facilitating access to digital health innovations for patients and health care professionals. This document presents the objective of Task 6.2’s first deliverable, the scoping methodology adopted, the template structure and the topic map in its present form. Task 6.2's goal is to scan the European and international landscape of policy and legislative instruments that have a bearing on the ways in which IDERHA seeks to acquire, collect, process and use health data.