Website is gone, can not find a replacement.

Make opening hours machine-readable.

Use English abbreviations in opening_hours for machine-readability.

Normalize formatting of opening_hours

Remove waypoint that has no use.

Convert parking from surface to street_side.

Fix typo "perpendicularq"

orientation=parallel

Fix typo "parrallel"

Fix typo "peripendicular"

Fix typo "perpendicualr"

Fix typo "perdendicular"

Change "orientation=perpenducilar" to "orientation=perpendicular"

Change "orientation=paralel" to "orientation=parallel"

Change "orientation=paralell" to "orientation=parallel"

This is all asphalt.

Unify motorway entrance at junction 28.

Convert parking from surface to street_side/perpendicular.

Update website URL of FSA Versuchsanlage Kappelrodeck

Convert parking from surface to street_side.