data api · Global

Vegetation Optical Depth Climate Archive v2

This is a mirror of VODCA v2, a multi-sensor vegetation optical depth archive produced by TU Wien: https://researchdata.tuwien.ac.at/records/t74ty-tcx62. This archive only includes the C-, X-, and Ku-band merged product.

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What's in it

Data offered docs-verified: vegetation optical depth (VODCA v2, C-, X- and Ku-band merged product only)
Coverage llm-inferred: Global
Formats docs-verified: Zarr
Access docs-verified: Public visibility on Source Cooperative; licence not stated in docs (see product README)

Useful for

Use cases llm-inferred: Vegetation water-content trend analysis as an ecological condition baseline for BNG or habitat assessments · Regional vegetation moisture context for drought or water-stress review in environmental impact or catchment studies · Long-term vegetation optical depth time series for calibrating or cross-checking land-surface inputs in hydrological models
Audience llm-inferred: ecologists · hydrologists · GIS analysts · environmental consultants

Limitations

Constraints llm-inferred: Mirror of TU Wien VODCA v2; only the C-, X- and Ku-band merged product is included · Time span and spatial resolution not stated in docs · Update frequency not stated; archive 'Last Updated' date only · Licence not stated in docs; check the product README before reuse · Stored as Zarr, so requires Zarr-compatible tooling

Licence: see product README
Authentication: Public; anonymous HTTPS/S3 access via data.source.coop
GitHub stars: Unknown
Last commit: Unknown
Last successful page check: 14/10/2026
Page health: page reachable
Package: Not recorded
Verification: Not independently verified

Provenance & evidence

Verified via Source Cooperative API /api/v1/products/ganzk (public product, updated 2026-08-13).

Metadata observed 14/10/2026 · research sweep: manual-2026-10-15 (source.coop)