Kuan Butts who, what, where
Kuan is a software developer and researcher; currently at Mapbox, where I work on distributed pipelines for modality classification, speed profiling, and real-time ETAs.

Select posts from blog

Modeling critical infrastructure shutdowns
Rapid, matrix-based spatial analysis
High performance peartree network analysis (2-part Series)
Transit Network Sketch Analysis Interface Prototype
Corridor analysis with GTFS-RT trace data
Better rendering of accessibility isochrones from network graphs
Opportunity costing via network accessibility: MidCoast Trolley alignment scenarios comparison
Identifying urban zones with spectral clustering
Abstracting Complex Geometries as Points