ichnographyEnglishOxford Dictionary of Englishichnography /ɪkˈnɒɡrəfi / ▸ noun (plural ichnographies) a ground plan of a building or map of a region. – ORIGIN late 16th century: from French ichnographie, or via Latin from Greek ikhnographia, from ikhnos ‘track’ + -graphia (see -graphy).