Data and code for: Comparison Admissibility for Early BIOMASS Time Series: A Multi-Mission Audit for Forested-Inundation Analysis

Derived data, analysis locks, and code supporting the manuscript "Comparison Admissibility for Early BIOMASS Time Series: A Multi-Mission Audit for Forested-Inundation Analysis" (C.-H. Park). The archive contains frozen derived tables, machine-readable design locks and claim decisions, product-level processor provenance for early ESA BIOMASS Level-1B products, ESA metadata-recheck records for the driftAmplitude calibration-defect diagnostic, analysis and figure scripts, offline verification scripts (gate ablations, joint-threshold sweep, fixed-pool SWOT reference-window reconstruction, and dated provider-list audit), and SHA-256 integrity manifests. Raw third-party products (ESA BIOMASS; NASA SWOT, OPERA, NISAR, and GEDI; Copernicus GloFAS) are not redistributed; the manifests retain product identifiers, acquisition records, file sizes, and checksums for reacquisition and audit. Data are licensed under CC BY 4.0 and code under the MIT License.