Published March 4, 2026 | Version v0.1.1
Software Open

elwood-spatial: Information-Theoretic Outlier Detection for Spatial Networks

Authors/Creators

Description

Much of this code has been ported over from operational scripts currently doing outlier detection for production feeds. Everything was specific and procedural, and I have made efforts to abstract out the core logic, and make this less tied to surface observations of air quality, and make it broadly applicable to any graph/network structure — although it's primarily designed for spatial, environmental monitoring networks. I provided a pattern and logic and co-authored this with Claude. As this is in beta, there is a lot that can change, particularly with the scope and functionality of this package.

This draft release will be used to generate a DOI for a paper that references this method, hopefully to be published within the year. Please contact with questions.

Notes

If you use this software, please cite it as below.

Files

Sillson/elwood-spatial-v0.1.1.zip

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