Landscape interest areas – Wallonia

This dataset locates perimeters with remarkable landscape characteristics within the Walloon territory. The Landscape Interest Perimeters (PIPs) are introduced in Article 40 of the CWATUPE, which states that “the Area Plan may include, in overprinting to the areas of assignment, areas of landscape interest, which have a regulatory value and may be subject to special prescription”. According to Article 452/22 of the CWATUPE, “The Perimeter of Landscape Interest” refers to the maintenance, formation or recomposition of the landscape. Acts and works subject to permits may be authorised, provided that they are part of the landscape. Within these areas, the landscape is the preponderant criterion for assessing the acceptability of a project. Finally, the SDER defines the perimeter of landscape interest "delimits a space within which the elements of the landscape are harmoniously disposed of. The acts and works can be carried out there provided that they fit perfectly with built and unbuilt sites and do not jeopardise the aesthetic value of the landscape. Initially, the data available at the PIP level were derived from the landscape areas of interest of the sector plan. These data have been revised by an inventory carried out by ASBL ADESA (Action et Défense de l’Environnement de la Senne and its Affluents) over the last few decades, using a methodology of its own which consisted of analysing the quality of the landscape according to 6 criteria of aesthetic, non-mathematical and usable throughout the territory of the region. These included depth of field or length of view, variety, vertical dimension, presence of successive planes, harmony and rarity. Some PIPs have been deleted to be replaced by a Remarkable Viewpoint (PVR). This is the case when it is the view that has been of interest and not the landscape itself. This dataset was created in 2015本数据集用于定位瓦隆地区境内具备显著景观特征的景观边界。 景观利益边界（Landscape Interest Perimeters，简称PIPs）由《CWATUPE》第40条引入，该条款规定：“区域规划可在指定区域之外叠加纳入具有规制价值、可适用特殊规定的景观利益区域”。 根据《CWATUPE》第452/22条，“景观利益边界”系指用于景观维护、塑造或重塑的范围。需取得许可的行为与工程，若属于景观组成部分，则可获得授权。在该类边界范围内，景观是评估项目可接受性的首要考量标准。 最后，《SDER》对景观利益边界的定义为：“划定一处空间，其中景观元素布局和谐。在此空间内可开展相关行为与工程，但需与已建及未建场地完美适配，且不得损害景观的美学价值”。 最初，PIP层面的可用数据源自部门规划中的景观利益区域。近数十年来，ASBL ADESA（Action et Défense de l’Environnement de la Senne and its Affluents）采用自有方法开展清查，对这些数据进行了修订；该方法以6项适用于全区域的非量化美学标准评估景观质量，具体包括景深或视域长度、景观多样性、竖向维度、连续层次的存在性、协调性与稀缺性。 部分PIP已被移除，替换为显著观景点（Remarkable Viewpoint，简称PVR）。当关注的核心为观景点而非景观本身时，即采用此种处理方式。 本数据集于2015年完成构建。