More precise elevation data for GraphHopper routing engine
47 points
2 days ago
| 1 comment
| graphhopper.com
| HN
bloudermilk
36 minutes ago
[-]
The DEM provider they integrated, Mapterhorn, looks great at a cursory glance. They’ve managed to source and package a ton of the free high res elevation data into one dataset for easy consumption.

https://mapterhorn.com/

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