Native pollen mass with literal LandClim parameter names¶
The 39-bin screen consumes the same three Swedish Neotoma/EPD
datasets and 13 common age bins as the held-out direct-pollen study.
It reconstructs each full native NISP bin from the 16-taxon study matrix and
its enumerated excluded counts. Each denominator closes exactly. The parameter
names come from the source-bound LandClim PPE/FSP candidate ledger;
only literal names with a distinct native NISP concept are counted. Digitized
NISP concepts are not merged into the count denominator.
| Site | Native NISP | Literal-name NISP | Fraction | Direct-pollen 16-taxon fraction |
|---|---|---|---|---|
| Abborrtjärnen | 88,004 | 81,970 | 93.1435% | 41.4958% |
| Bussjösjön | 56,450 | 10,752 | 19.0469% | 43.2223% |
| Bökesjön | 42,548 | 14,512 | 34.1074% | 57.1519% |
These fractions measure text correspondence, not LRA-ready pollen mass.
For example, Alnus is the largest unmatched native name at Abborrtjärnen
and Bussjösjön, while the parameter table names Alnus glutinosa. Bökesjön's
leading unmatched names are Corylus, Alnus and Quercus. Relabeling them
from genus to species or another parameter taxon would require a qualified
source decision. Even Abborrtjärnen's high literal fraction does not establish
its historical basin geometry, appropriate PPE/FSP profile, complete counting
denominator or LRA eligibility. All 39 bins remain unadmitted for LRA.
The Bussjösjön basin review also records a
2.5264 km mismatch between a published lake-inventory point and the Neotoma
site point; its 3 ha inventory area cannot be assigned to these pollen bins.
The author taxonomy and parameter review
uses the authors' explicit synonym table and model inputs to resolve name and
parameter leads while retaining excluded and unmapped source mass.
The report pins every consumed path, byte count and SHA-256, the separate direct-pollen response fraction, and the largest unmatched native labels per site. Reproduce the output from the repository root with:
PYTHONDONTWRITEBYTECODE=1 .venv/bin/python -m \
bijux_pollenomics_dev.source_completion.neotoma_parameter_mass \
--repository . --output artifacts/jobs/neotoma-parameter-mass/replay
Compare bins.csv and report.json byte-for-byte with this directory. The
producer
refuses a changed source population, incomplete count denominator, changed
parameter review state or a nonzero LRA admission claim.