Validation rules for surface tagging highways

RI.validator.mapcss

way[highway=motorway][!surface],
way[highway=motorway_link][!surface],
way[highway=trunk][!surface],
way[highway=trunk_link][!surface],
way[highway=primary][!surface],
way[highway=primary_link][!surface],
way[highway=secondary][!surface],
way[highway=secondary_link][!surface],
way[highway=tertiary][!surface],
way[highway=tertiary_link][!surface],
way[highway=unclassified][!surface],
way[highway=residential][!surface],
way[highway=service][!surface],
way[highway=bridleway][!surface],
way[highway=cycleway][!surface],
way[highway=footway][!surface],
way[highway=steps][!surface],
way[highway=path][!surface]{
  group: tr("Rhode Island Cleanup");
  throwWarning: tr("Highway missing surface tag.");
}