SCDA hotel identification likely refers to a specific logo, symbol, or mark used to identify a hotel chain or establishment associated with the initials SCDA. SCDA could stand for different entities, such as a hotel brand, a hotel management company, or a specific hotel property. Without more context, it is challenging to provide detailed information. SCDA might be an acronym for 'Sustainable Comfort Design Architecture' or a proprietary name created by a hotel or hotel group. More information is needed to provide a precise explanation.