Welcome to the wonderful world of OpenStreetMap and, as marto said, Open Elevation. Here is a query to get you started with the latter: https://api.open-elevation.com/api/v1/lookup?locations=41.161758,-8.583933 (not sure lat/lon or lon/lat).

Try this at OpenStreetMap query at the sandbox at: https://turbo.overpass.kumi.systems/ :

{{geocodeArea:Spokane}}->.searchArea;
way["highway"="path"][!foot][!bicycle][!segregated](area.searchArea);
(._;>;);
out;

[download]

make sure you click on the "Data" tab

bw, bliako

In reply to Re: approximating geological problems with highway data by bliako
in thread approximating geological problems with highway data by Aldebaran

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