OpenStreetMap US

This project aims to map public libraries across the USA in OpenStreetMap by adding missing locations and enriching metadata with operator type, website tags, and more. My progress—documented on a dedicated WikiOSM page—includes completing 8 states (NC, SC, KY, GA, WV, VA, TN, FL) so far. My approach is highly visual, featuring print map layouts for several states (example here: https://arcg.is/1155aa0), with plans to develop an interactive mobile version to enhance accessibility and engagement!

Speaker

Arianna LaGamma

A recent William & Mary graduate with a B.S. in Data Science (Spatial Analytics) and Sociology, I’ve mapped for OpenStreetMap for over two years, contributing 250+ hours just this year—and yes, I do spot unmapped sidewalks in my sleep!

Next up in State of the Map US

Previous talk
From map gazing to humanitarian action: My journey through OSM and the world of open mapping

Jun 20, 2025 · Nicole Siggins

This talk explores how I went from staring at subway transit maps to learning that loving maps is something one can do for a living. We’ll journey together through my getting started...