Maps

A simple map viewer, built for the mobile web. Save your favorite georeferenced map images to your mobile device for offline viewing and navigation.

Demo

https://bmcbride.github.io/maps/

Features

• Mobile web app with offline capabilities via Service Workers (application files) & IndexedDB (saved maps).
• Native-like material design user interface via Framework7 with custom list ordering, search, and pull to refresh functionality to update available maps list.
• Cross-platform "mobile web app capable" with "add to home screen" functionality for immersive fullscreen experience.
• Leverages OpenLayers to display a single, static image for viewing simple, small georeferenced map images (parks, hiking trails, etc.).
• Optional online basemaps with static map overlay opacity control.
• Upload georeferenced map files and configure maps.json file for customized Available Maps list.
• Save and remove maps from device storage as needed.

Screenshots