四川省地文景观和水域景观资源分类方案研讨

四川省位于我国西南腹地、长江上游和我国陆地三级阶梯中的一、二级阶梯之间,由于地质构造和地貌的独特性、复杂性和多样性,所形成的地文景观和水域景观等自然景观丰富、类型多样,成为中国乃至全世界地质景观最为丰富、最具特色的地区之一,按2017年底发布实施的《旅游资源分类、调查与评价》分类方案不能很好地反映出四川省地文景观和水域景观特色与亮点,为此,在充分研究国标基础上,结合其他相关规范以及全省地文景观和水域景观特色,依据资源现存状况、形态、特性、特征主要分类原则将地文景观和水域景观划分为8亚类34基本类型,其中前者4亚类21基本类型、后者4亚类13基本类型,与国标相比,取消了四川没有的海面1个亚类及其相应的3个基本类型以及不便于识别的垂直自然带1个基本类型,划分的基本类型与国标一致的有16个、修改完善的有7个、新增加的有11个。对四川景观资源分类方案进行研讨。

An Approach to the Classification Scheme of Physiographic Landscape and Water Landscape Resources of Sichuan Province

Sichuan Province lies in southwest China, in the upper reaches of the Yangtze River and between the first and second of the three steps on land in our country. It is rich in physiographic and water landscape resources thanks to unique geological structures and geomorphic complexity and diversity which makes it one of the most beautiful regions in China and around the world. This paper makes an approach to the classification scheme of landscape resources of Sichuan Province and divided the physiographic and water landscape resources of Sichuan Province into 8 categories and 34 basic types according to their current situation, form and characteristics based on the classification scheme of Classification, Investigation and Evaluation of Tourism Resources published in 2017. By comparison with the national standard, there are not sea landscape and its 3 basic types as well as vertical natural zone basic type in the landscape resources. The 16 basic types are consistent with the national standard. There are 11 new basic types and 7 basic types of refinements.