多维地质遗迹分类体系及其运用

Multi-dimensional geological relic classification system and its application

已有地质遗迹分类方法,主要从地学类型单一维度构建分类标准和体系,其分类结果往往会造成不同规模遗迹并存、并列、无法区分的尴尬现象,难以满足现阶段对地质遗迹调查、评价、价值开发的需求,因此,亟需一种更加科学、合理、系统、符合国内地质遗迹开发和保护实际、切合世界地质公园申报指南的地质遗迹分类体系。在综合国内外地质遗迹分类体系基础上,结合长期野外实践以及世界地质公园申报指南要求,提出了“规模属性维+时空属性维+学科分类属性维”三维地质遗迹分类体系。该分类体系是对具体地质遗迹的具体格式定义,是一种新型的地质遗迹编码,更适用于数据管理,而不同于以往“按照种类、等级或性质分别归类”的地质遗迹分类方案,能够更好地服务于国内地质遗迹开发和保护,以及世界地质公园申报及建设。

The existing methods for the classification of geological relics mainly construct classification standards and systems from the single dimension of geological types,and the classification results often result in the embarrassment of the coexistence,juxtaposition and undistinguishable of relics of different scales,it is difficult to meet the needs of geological heritage survey,evaluation and value development at this stage,a more scientific,reasonable and systematic geological heritage classification system is urgently needed,which is in line with the practice of geological heritage development and protection in China and the world geoparks application guidelines.On the basis of comprehensive domestic and foreign geological relic classification system,combined with long-term field practice and the requirements of world geopark application guidelines,the three-dimensional geological relics classification system of“scale attribute dimension+space-time attribute dimension+subject classification attribute dimension”is proposed,which is a concrete format definition of concrete geological relics and a new type of geological relics coding,more suitable for data management,and different from the previous“classification by type,grade or nature”of the geological heritage classification scheme,can better serve the domestic geological heritage development and protection,service in the world geopark application and construction.