See it in action at https://eladalfassa.com/metroTLV_walkshed
Visualizing the service area using mapbox-gl-js. service area computed using osmnx, see generate-isochrones.ipynb for details.
data/ includes both generated geojson files, and original routes+station data downloaded from https://geo.mot.gov.il and convereted to GeoJSON using qgis.
The fronted app is written in vanilla javascript, and will only run on modern browsers.
For more information, see https://rightofway.blog/metro-walkshed.html