建筑、遗址或者遗迹群承载着过去或还在存活的某种文化。在过去的两个世纪里,人类在发展那些用来改善这些建筑、遗址或者遗迹群的保护和维护状况的科学知识、哲学原理和有用技能方面取得了长足的进步。这种进步形成了多方面成果,从像世界 A building, site or group of ruins carries a culture that was or was still alive. Over the past two centuries, mankind has made great strides in developing scientific knowledge, philosophical principles, and useful skills that are used to improve the conservation and preservation of these buildings, sites or remains. This progress has resulted in many achievements, from the world