Yes, scraping public data in Spain is generally permissible, but strict compliance with data protection and intellectual property laws is mandatory. Publicly accessible data does not automatically grant unrestricted reuse, as frameworks like GDPR and Spain’s Organic Law 3/2018 impose conditions on automated extraction and processing.
Key Regulations for Scraping Public Data in Spain
- General Data Protection Regulation (GDPR): Applies if scraping involves personal data, requiring lawful bases (e.g., legitimate interest) and transparency under Articles 5-6. Automated profiling risks triggering Article 22 restrictions.
- Organic Law 3/2018 (LOPDGDD): Implements GDPR in Spain, adding sector-specific obligations for public sector data reuse. Public bodies must publish reuse conditions under Royal Decree 4/2023.
- Intellectual Property Law (Law 21/2014): Publicly available data may be protected by copyright or sui generis database rights (Article 127). Non-commercial scraping is tolerated, but commercial reuse requires prior authorization from data holders.
Critical Compliance Considerations
- Technical Safeguards: Implement rate limiting and IP blocking to avoid overloading public servers, aligning with Spain’s Ley 11/2022 on digital rights.
- Purpose Limitation: Data scraped for one purpose (e.g., research) cannot be repurposed for unrelated commercial activities without explicit consent.
- 2026 Shifts: The upcoming European Data Act will redefine public sector data sharing, potentially expanding permissible scraping for high-value datasets while tightening contractual restrictions.