8ca5ca9bc1de90d9a4ae46dfe5ae16c6c2d12915
Small green/gray indicator reusing the existing /api/offline-tiles check, showing at a glance whether this server has offline map data. Closes out the top banner TODO item — DEM elevation and a hamburger menu are intentionally left out (no DEM layer yet, and the sidebar isn't mobile-collapsed).
MapTool
Table of Contents
A mapping application written in Ruby with Sinatra.
The project’s shape is still open — this is the initial scaffold.
Status
Early scaffold. The web application serves a vector map (MapLibre GL JS), with an online style and an optional offline style backed by a local PMTiles file, an animated RainViewer radar overlay, GPX upload/display (points and tracks, organized in folders), and a live position marker from a local GNSS receiver via gpsd.
Requirements
-
Ruby (see
.ruby-version) and Bundler
Getting started
bundle install
bundle exec puma -C config/puma.rb
Then open http://127.0.0.1:4567 in a browser.
Languages
JavaScript
48.7%
Ruby
43.6%
CSS
6%
HTML
1.2%
Dockerfile
0.5%