对废弃区的初步分析显示出有土壤挖掘的迹象，挖坑被用作非法的垃圾倾倒场。在2012年早期，泰国国家石油管理局森林再造机构委托景观设计师对场地进行再造。在泰国石油管理局主席的倡议和王室对森林的保护下，他们想要建造一个反映泰国之前景观的生态森林，用于公共教育和休闲娱乐。在19世纪中期人们选择用树苗作为初始植被，因为它们已经在曼谷周边形成了稳定的生长区，那时候许多区域都以当地最著名的物种命名。

A preliminary analysis of the abandoned area revealed signs of soil excavation and digging for illegal dumping. In early 2012, the National Petroleum Administration’s Forest Recycling Agency commissioned a landscape architect to design a reforestation space. Under the initiative of the President of the Thai Petroleum Authority and the commemoration of the protection of the royal family MahaChakriSirindhorn, they want to build an ecological forest that reflects the landscape of Thailand before, for public education and recreation. In the mid-19th century, saplings were chosen as the initial vegetation because they established areas around Bangkok, when many areas were named after the most prominent species in the area.

▼平面图  Master Plan

2013年5月开始建造，引入大约3.7万立方米的土方工程，与6000立方米的种植土壤一起分层设计，建造出人工护堤，为新的城市森林提供适宜的种植介质和地形。另外，这些护堤在这个相对较小的空间内创造出多样的小生态。

Construction began in May 2013, introducing approximately 37,000 cubic meters of earthwork and layering with 6000 cubic meters of planted soil to create artificial berms to provide suitable planting media and topography for new urban forests. In addition, these berms create a variety of small ecology in this relatively small space.

▼植被生长分析  Planting Analysis

Project name: PTT Metro-forest

Project type: Ecology park

Location: Thailand

Completed: 2016

Designer: Landscape Collaboration