Landscape structure

This file is about the landscape structure. This structure is formed by characteristic areas with great value for the landscape. The landscape structure is made up of two parts: the Provincial Ecological Main Structure (PEHS) and the cultural landscapes with important landscape values. These cultural landscapes are mainly based on openness and small-scale landscapes.本数据集围绕景观结构展开阐述。该结构由对景观具有重要价值的特色区域构成。景观结构包含两大组成部分：一是省级生态主框架（Provincial Ecological Main Structure，PEHS），二是具备重要景观价值的文化景观。此类文化景观主要以开阔性与小规模景观为核心依托。