Data Access

This section provides a high-level overview of how LSDB catalogs are hosted, served, and accessed across different providers and protocols.

• 1. data.lsdb.io
  • data.lsdb.io Layout
  • Region description and access type
  • Catalog Metadata - Version
• 2. External Data Centers
  • Links
  • Notes
• 3. HATS catalogs on Hugging Face
  • Requirements
  • Example: load the GAIA dataset
• 4. Finding HATS Catalogs with VO
• 5. HATS Catalog Structure
  • Catalog Layout at a Glance
  • Catalog Directory Structure
  • Data Files
  • Catalog Collections
  • Supplemental Tables
  • Skymaps and Coverage Files
  • Metadata and Auxiliary Files
  • Performance Considerations
• 6. Access with http/cloud
  • 1. HTTP / HTTPS
  • 2. AWS
  • About
• 7. Access with TAP
  • Link
• 8. Server-side filtering
  • Link