Instructions

Currently, the map files are only available for Ireland-And-Northern-Ireland region.

Large files cannot be pushed to GitHub due to a 100MB limit on file size. Links to map files archives -

1. Ireland and Northern Ireland - https://journear.blob.core.windows.net/data/europe_ireland-and-northern-ireland-gh-20200425T230621Z-001.zip

Extract the archive graphhopper-ie in the Downloads directory of the phone to make the maps work.

The behaviour of the maps without these files is not known right now. It could be an error or just fail silently. Will update this later.

Resulting path -

/Download(s)/graphhopper/maps/europe_ireland-and-northern-ireland-gh

The europe_ireland-and-northern-ireland-gh directory will then contain the following files -

1. edges
2. geometry
3. ireland-and-northern-ireland-latest.map
4. location_index
5. nodes
6. nodes_ch_car
7. nodes_ch_fastest_car_node
8. properties
9. shortcuts_car
10. shortcuts_fastest_car_node
11. string_index_keys
12. string_index_vals