隨著「人本交通」典範轉移，臺北市積極推動「臺北交通安心行」 等系列計畫，然而面對龐雜的都市設施，傳統人工巡檢模式已難以應對 數位治理之需求。本研究旨在探討如何透過科技手段，建立一套兼具實 務可行性之「市區道路人行環境優化策略框架」，並以臺北市道路及人 行道視覺化管理平臺為實證核心。 本研究採「混合研究法」，利用行動測繪技術（MMT）與三維點雲 產製，完成全市2，254 公里道路與1，350 公里人行道之物理環境數位化， 產製高精度「數位孿生」模型，解決圖資碎片化之「資訊孤島」困境。 研究實證顯示，該平臺成功整合BIM 概念與跨局處權責，建立系統化 缺失管理流程。透過「數位孿生線上會勘」模式，截至2026 年04 月 底，已累計召開48 次缺失檢討會議並完成2，286 次缺失檢討，顯著提 升行政執行效能，有效處理包含變電箱遷移、停車格斜向調整等提升行 人淨寬之關鍵缺失。 研究結果顯示，臺北市推動之「道路及人行道視覺化管理平臺」利 用「數位孿生」概念，成功打破權責破碎化與資訊孤島，實現全生命週 期的數位治理。此外，本研究提出以「影像驅動」為核心的資料永續更 新機制，並結合資訊化表單，將人行環境管理由「被動通報」轉向「全 生命週期維護管理」。最終，透過平臺之決策輔助，臺北市成功從早期 空間妥協轉向落實「空間正義」，為智慧城市數位治理與永續步行環境 之建構提供科學化之策略架構。;As the paradigm shifts toward Human-oriented Transportation， Taipei City has actively promoted a series of initiatives， such as the Taipei Pedestrian Safety Plan. However， faced with increasingly complex urban facilities， traditional manual inspection models have struggled to meet the rigorous demands of digital governance. This study aims to explore how to establish a "Pedestrian Environment Optimization Strategy Framework" with practical feasibility through technological means， utilizing the "Taipei Road and Sidewalk Visual Management Platform" as the empirical core. Adopting a mixed-methods approach， the research utilized Mobile Mapping Technology (MMT) and 3D point cloud generation to digitize 2，254 km of roads and 1，350 km of sidewalks， creating high-precision Digital Twin models that resolve "Information Silo" dilemmas. Empirical results show that the platform successfully integrates BIM concepts and cross-departmental responsibilities. Through "Digital Twin Online Inspection，" as of April 2026， 48 deficiency review meetings were held， and 2，286 deficiencies were processed， effectively resolving critical issues such as transformer box relocation and parking adjustments to improve pedestrian clear width. Research results indicate that the platform successfully breaks down institutional fragmentation and information silos， achieving full-lifecycle digital governance. Furthermore， this study proposes an "Image-driven" sustainable data update mechanism， combined with informatized forms， to transition pedestrian environment management from "passive reporting" to "full-lifecycle maintenance management". Ultimately， through the platform′s decision-making support， Taipei City has successfully transitioned from early spatial compromise to the implementation of "Spatial Justice，" providing a scientific strategic framework for smart city digital governance and the construction of sustainable walking environments.
