分析傳統規劃方法在城市更新中所面臨的困境。應用橫斷面規劃的方法分析廣州新中軸南段城市更新地區的形態特征,擬定各分區的發展愿景和規劃策略。城市設計方案通過控制性規劃定義為7種形態區劃類型,編制形態條例作為城市更新的指引。強調橫斷面規劃以形態分區為基礎,提供了從現狀形態分析到規劃愿景設計再到形態條例的連貫性工作方法,把城市(社區)發展愿景轉譯為強制性的形態條例關鍵是要形成社會共識,該方法可適用于城市更新或"微改造"。

This paper starts with an analysis on the predicament of traditional urban planning method in urban regeneration, and analyzes the morphological characteristics of the urban regeneration area in the southern part of the new central axis of Guangzhou by using the transect planning method, before developing the development vision and planning strategy of each district. The urban design scheme is defined as seven types of zones through the regulatory plan, and the form-based codes are used as guidelines for urban regeneration. It is emphasized that transect planning is based on morphological zones and provides a coherent approach from the analyses of present state to the planning of the vision and to the formbased codes. The key to translating the urban(community) development vision into a regulatory form is to form a social consensus. The method can be applied to the urban regeneration or "microtransformation".