0.2.3

Changes in 0.2.3

• Sentinel-3 SLSTR Level-1 RBT products are now supported in analysis mode. This
  allows data from grids a, b, f, and i — in both nadir and oblique viewing
  geometries — to be represented on a unified grid within a single dataset.
• Sentinel-3 SLSTR datasets are now terrain-corrected using the elevation
  information provided within the product itself.

Full Changelog: v0.2.2...v0.2.3

0.2.2

Changes in 0.2.2 (from 2025-09-24)

• In analysis mode for Sentinel-3 products, coordinates are now filtered so that only
  "lat" and "lon" remain. Since the data is rectified, non-spatial coordinates loose
  their association with the data after rectification.

0.2.1

Changes in 0.2.1 (from 2025-09-23)

• Sentinel-3 products in analysis mode are now chunked into (1024, 1024) blocks to
  align with the input chunk size. Previously, the data was presented as a single
  spatial chunk.

0.2.0

Changes in 0.2.0

• Spatial resampling is now performed using xcube-resampling.
  As part of this change, the parameter spline_orders has been renamed to
  interp_methods for consistency.
• New Sentinel-3 analysis mode: performs rectification from the native
  irregular grid to a regular grid. Supported products include:
  • OLCI Level-1 EFR/ERR
  • OLCI Level-2 EFR
  • SLSTR Level-2 LST

0.1.2

Changes in 0.1.2

• Fixed a bug that prevented access to sub-groups within a Zarr DataTree via HTTPS
  paths (e.g., https://.../zarr/sub/group), addressing the issue reported
  here.

0.1.1

Changes in 0.1.1

• Added support for Sentinel-2C observations. The product type can now be correctly
  inferred from the file path in object storage.
• Support for accessing sub-groups within a Zarr DataTree via HTTPS paths,
  e.g. https://...zarr/sub/group.

0.1.0

Changes in 0.1.0

• Added initial analysis mode for Sentinel-2 L1C and L2A products.
  The analysis mode (the default mode) provides the following features:
  • Open the deeply nested EOPF products as flat xarray.Dataset objects.
  • All bands and quality images resampled to a single, user provided
    resolution, hence, spatial dimensions will be just x and y.
  • User-specified resampling by passing spline orders for up-scaling
    and aggregation methods for downscaling.
  • Attach CF-compliant spatial referencing of datasets using a shared grid
    mapping variable spatial_ref.
  • Attach other CF-compliant metadata enhancements such as flag values and
    meanings for pixel quality information, such as the Sentinel-2
    scene classification (variable scl).
• Added notebook examples for accessing Sentinel-1 and Sentinel-2 using the
  eopf-zarr engine
• Added CI for unit and integration tests
• Added CodeCov report

Full Changelog: v0.0.1...v0.1.0

0.0.1

Changes in 0.0.1

• Initial package structure.
• Basic README and documentation.
• License and contribution guidelines.