Author

Sara Arnold

California Polytechnic State University

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Ecology· 1

Signature Assays, Organisms & Methods

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Research Focus:benchmarking· 1 Approach:deep learning· 1 Assay:imaging· 1

Frequent Co-Authors

Camille C. PawlakiD· 1 shared Geoffrey A. FrickeriD· 1 shared Gregory Stewart OkiniD· 1 shared Griffen Guizan· 1 shared Jenn YostiD· 1 shared Jonathan VenturaiD· 1 shared Kyle C. Cavanuagh· 1 shared Matt K. RitteriD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

9 top collaborators · 36 mutual co-author links

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1 shared paperEcology

Camille C. PawlakORCID

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1 paper

Recent·Most cited

Mapping California's Urban Forest at Scale: An Error-Adjusted Canopy Time Series for Monitoring Change

Camille C. Pawlak, Jenn Yost, Jonathan Ventura, Griffen Guizan, Sara Arnold, Gregory Stewart Okin, Kyle C. Cavanuagh, Geoffrey A. Fricker, Matt K. Ritter, Thomas Welch Gillespie

The paper produces a four-year canopy cover time series for California using NAIP imagery and a U-Net model, showing no statistically significant trend in canopy change.

bioRxiv · May 7, 2026 · PreprintEcology