Recap of your meeting with Radiant Earth Foundation
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Oct 6, 2025, 11:34:45 AM (3 days ago) Oct 6
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to STAC Community
Meeting Purpose
Discuss upcoming STAC Community Meetup and related events in Rome/Frascati, share updates on STAC-related work.
Key Takeaways
- Two concurrent events: STAC-ZAR Sprint in Frascati and ZAR Summit in Rome, with some overlap and shared activities
- STAC Browser 4.0 release candidate 1 is available for testing, with significant changes and improvements
- Participants shared updates on their STAC-related work and interests, including climate data handling, catalog management, and integration with other standards
Topics
Event Overview and Logistics
- STAC-ZAR Sprint in Frascati focuses on STAC and ZAR integration
- ZAR Summit in Rome concentrates on ZAR specification changes (first 3 days) and user experiences (last 2 days)
- Friday (last day) will be a collaborative day for both events
- Shared social event on Wednesday for networking
- Agenda is available; participants can submit additional topics via GitHub issues
Participant Updates and Interests
- Francis: Working on STAC extensions, OGC API mappings, and NCSAR integration
- Florian & Kameswarrao (DKRZ):
- Using Intake 0.7 for climate model data handling
- Interested in parameterized assets similar to Intake's functionality
- Looking into catalog of catalogs and DataCube extension for CMIP7
- Wietze: Contracting work on EOPF Sentinel-ZAR conversion to Geo-ZAR
- Brian:
- Working on NASA projects with AMA
- Interested in best practices, catalogs, and implications for Open Data Cube
STAC Browser Updates
- Version 4.0 release candidate 1 available for testing
- New design for authentication header
- Mapping backend changed to OpenLayers
- Breaking changes documented in release notes
- Version 5.0 in development, migrating to Vue.js 3
- Docker image maintenance issues discussed
Next Steps
- Test STAC Browser 4.0 release candidate and report any issues
- Review breaking changes in STAC Browser 4.0, especially for custom configurations
- Participants to prepare for the upcoming sprints and summit
- Consider opening PRs and issues in the community sprint repository for discussion topics
- Clarify process for late registrations to the events, especially for ESRIN employees