Web × Geospatial,
built and maintained.
I build and maintain open source projects at the intersection of web and geospatial, and share what I learn through books, talks, and articles.
Services
All services →- OSS Development — Custom development on my OSS projects, or new components built for your stack.
- Sponsorship — Keep maintenance and new features flowing on the OSS your team depends on.
- Writing — Books, magazine columns, and technical writing in the Web × Geospatial space.
- Speaking — Conference talks and hands-on workshops on web mapping and geospatial data.
Featured OSS
All projects →- GTFS-GO — QGIS plugin to parse GTFS data and visualize routes and stops
- chiitiler — A tiny raster tile server for MapLibre styles
- maplibre-vscode-extension — MapLibre style viewer and editor for VS Code
- yosegi — Pyramid GeoParquet generator