[DREAL OCCITANIA] UNESCO buffer zones in Occitania

UNESCO World Heritage is protected by convention from 17 October to 21 November 1972. This heritage is a cultural and natural heritage.

The most original feature of the 1972 Convention is to bring together in a single document the concepts of nature protection and the preservation of cultural property. The Convention recognises the interaction between human beings and nature and the fundamental need to maintain the balance between the two.
The World Heritage Convention serves to protect the natural and cultural heritage of each country of major interest.

Separate data: goods and associated buffer zones where applicable.
Each polygon represents all or part of a UNESCO site. In other words, a UNESCO site may consist of a series of polygons.
For example, the site “Chemins de Saint-Jacques-de-Compostelle” (code 868) consists of a number of places (Basilique Saint-Just, Dolmen de Pech-Laglaire 2...). Each place is represented by a polygon.

联合国教科文组织世界遗产（UNESCO World Heritage）受1972年10月17日至11月21日通过的公约保护，其范畴涵盖文化遗产与自然遗产两大类型。
1972年公约最具独创性的特征，在于将自然保护与文化遗产保护的理念整合至单一文件之中。该公约认可人类与自然的互动关系，并明确了维持二者间平衡的核心要义。《世界遗产公约》的宗旨，是保护各国具有重大价值的自然与文化遗产。
独立数据项：若适用，则包含遗产本体及相关缓冲区。
每个多边形代表一处联合国教科文组织世界遗产的全部或部分区域。换言之，一处世界遗产可由多个多边形组合构成。例如，代码为868的"圣雅各朝圣之路（Chemins de Saint-Jacques-de-Compostelle）"遗产地包含多处点位（圣尤斯特大教堂、佩克拉格雷2号石棚……），每一处点位均由一个多边形予以表示。