德国夏季岛 BUGA 海尔布隆Summer Island BUGA Heilbronn / Loma

Summer Island BUGA Heilbronn

The Summer Island experiment was carried out as part of the Heilbronn Federal Horticultural Show as one of the first completely 3D-generated and built landscape parks worldwide.

当机器操作者无意识地生成地形景观图像时，我们关心景观是如何产生自身的？这个问题，因为大自然作为景观设计师是如何表现的，风和水、冰川和融化的冰如何影响地形表面？

最重要的是：是否有可能通过生成式设计在地面形成自然波浪？ 第一步，探讨了地质上的流体、浊积岩体系和波纹标志等术语，并检查了它们产生的可能性。

In the beginning, the location of the summer island was nothing more than a central ground rent in the area, where excavators and dump trucks had temporarily stored huge amounts of excavated loamy alluvial land from the Neckar.

When machine operators unconsciously generate topographicallandscape images, how does the landscape generate itself? We were concerned with this question, because how does nature behave as a landscape designer, how do wind and water, glaciers and melting ice influence the surface of the terrain?

And above all: Is it possible to develop a natural wave formation in the ground with a generative design? In the first step, terms such as fluids, turbidite systems and ripple marks from geology were explored and their generation possibilities were examined.

由于使用类似的设计方法无法实现对自然现象的充分近似，并且设计过程的永久性变化将难以继续。

With analogous design methods no adequate approximation to the natural phenomena could be achieved and the permanent change of the design process would have been difficult to continue.

我们使用 Rhino 3D 和 Grasshopper 可视化编程语言对冰碛、沙丘和沙浪的第一张图纸进行了数字翻译。在约4.2公顷的面积上，倾斜的有机形状的景观波浪相互映衬。

the first drawings of moraines, dunes and sand waves were digitally translated using Rhino 3D and the Grasshopper visual programming language. On the area of around 4.2 hectares, obliquely organically shaped landscape waves were laid against one another.

The model of the 3D-generated landscape, which was shaped according to the rules of nature, was transferred as a data matrix into a digital terrain model. In the excavators that were used on the summer island, tablets and GPS controls were installed so that the virtual landscape could be reproduced in realiter via screen control.

During the design process it quickly became clear that this could not follow the principle of free design, but had to be strictly rule-based depending on the programming language. These specifications, initially perceived as limitations (designing with constraints), turned out to be useful and consistent in the further process.

The BIM-based planning of the topography enabled a rapid update in variants and their mass and cost control in real time. A result that was surprising for all partners was the quick construction time thanks to the effective interlocking of the interfaces. The development and construction of complex landscapes in this way had previously not existed for technological reasons.

项目特色|Key Features

夏季岛开发的一个重点是恢复地形，这也是为了重新发现风景艺术这一重要而强大的元素。随着可访问的、地形形状的景观图像的产生，夏季岛还想要能够在过去几十年的景观建筑中架起一座桥梁。

One focus of the development of the summer island was the recovery of the topography, also in order to rediscover this essential and powerful element of landscape art. With the generation of accessible, topographically shaped landscape images, the summer island also wants to build a bridge into the landscape architecture of past decades.

We wanted to merge two emotive images into a melange dune formations of the coast with the terminal moraines of the foothills of the Alps. This process could also be compared to samples in music. The summer island as a green earth sculpture consists of only three archaic materials: earth, plants and mineral grains.

素材来自landezine