Although I started mapping Camp Workcoeman years ago, I’ve always published this data as printed maps (and PDFs). I finally published my map in a different form: a mobile and web app. The apps are built using Mapbox GL, native for the Android app and JS for the web app.1 The Android version is completely offline, with the map data and style files bundled as assets. The full source code for both is available on GitHub. Download the app for Android or visit the web app (and add it to the home screen on iOS).
Due to Apple’s developer fees and requirement to use OS X for development, there’s no native iOS version; I might reconsider this if there’s enough demand. ↩