28 Mar
2010
28 Mar
'10
10:04 a.m.
From my understanding this should read like
highway!=motorway This will be true when the highway tag exists, but it does NOT have the value motorway, or when there is no highway tag at all.
This is correct. highway!=motorway returns true exactly when highway=motorway would return false. It looks like I wrote that sentence on the wiki, I have no idea what I was thinking - sorry. ..Steve