PhenoVision: Machine Annotations of Phenology for iNaturalist Plant Photos
Global flower and fruit presence data produced by automated labelling of iNaturalist images up to March 2024, with per-observation detection metrics.
- Size
- 12.9 GB
- Format
- CSV
- License
- CC-BY-4.0
- Access
- Open Access
- Source
- Zenodo (record 15306421)
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Challenge
Does flowering season shift with latitude for a chosen plant genus, using millions of machine-annotated iNaturalist photos?
- Where to start
- This CSV is ~13 GB — query it with DuckDB, don't load it. Filter to one genus and pull month-of-flowering and latitude for flowering-positive records only.
- What to share
- A latitude-vs-flowering-month plot and a note on the pattern, plus the DuckDB query you used.
Share your results and questions in the forum. Challenges are open-ended — there's no single right answer.