线性文化遗产记录了景观、基础设施、制度、社区与文化记忆之间的长期互动。传达这种复杂性需要将分散的历史证据转化为连贯的时空叙事。现有的数字遗产与叙事映射方法能够表示地理变化和多媒体内容，但历史证据、文化关系与视觉呈现之间的联系往往仍是隐性的。因此，需要建立一条显性的“证据到呈现”路径，以维持叙事连贯性，并确保视觉场景与其历史基础及文化内涵保持一致。本文提出了一种剧本驱动的电影叙事映射方法，利用电影剧本将遗产信息组织与基于地图的视觉叙述相连接。该方法将多源数据整理为相关的叙事单元，进而将其转化为连续区域内的地图场景、时间转换和镜头序列。上述方法应用于清江浦案例研究。对比用户评估显示，电影叙事地图在时空理解方面的准确率为88.3%，在文化关系理解方面的准确率为78.3%，显著高于图文故事地图和纪录片式视频。结果表明，电影叙事映射适用于整合历史证据、地理过程与文化意义，以呈现线性文化遗产。

Linear cultural heritage records long-term interactions among landscapes, infrastructure, institutions, communities, and cultural memory. Communicating this complexity requires transforming dispersed historical evidence into a coherent spatiotemporal narrative. Existing digital-heritage and narrative-mapping approaches can represent geographic change and multimedia content; however, the connections among historical evidence, cultural relationships, and visual presentation often remain implicit. An explicit evidence-to-presentation pathway is therefore needed to maintain narrative coherence and ensure that visual scenes remain aligned with their historical basis and cultural meaning. This paper puts forward a script-driven cinematic narrative mapping method that uses a film script to connect heritage information organization with map-based visual narration. Organize the various sources into related narrative units, and then translate these into map scenes, temporal shifts and shot sequences within a continuous area. The above methods were applied to the Qingjiangpu. A comparative user evaluation showed that the cinematic narrative map achieved an accuracy of 88.3% in spatiotemporal comprehension and 78.3% in the understanding of cultural relationships, significantly exceeding that of the text-image story map and documentary-style video. Based on the above results, it can be seen that cinematic narrative mapping is suitable for integrating historical evidence, geographical processes and cultural meanings to present linear cultural heritage.