基于时空知识图谱的古城叙事地图设计与实现

作为人类文明的见证，古城文化遗产让文明记忆更加鲜活，城市生活环境得以延续。叙事地图结合了地图学及叙事学对于空间信息、时间信息的表达优势，不仅是近年来地图学的新兴方向，也为古城文化遗产展现提供了新型空间叙事载体。论文针对古城叙事地图表达需求，从地理学时空视角出发，研究了古城叙事地图的组成要素及其结构与关系，构建了古城叙事地图知识图谱。在此基础上，以清江浦古城为例，设计了古城叙事地图的架构，基于清江浦遥感影像、照片、史志等多源资料，利用倾斜摄影测量与三维实景建模技术构建了古城典型景观建筑模型，设计与实现了多尺度、多载体的古城叙事地图。本研究提出的基于时空知识图谱叙事地图设计思路、基于遥感影像等多源资料的古城景观模型构建技术以及多尺度、多载体的古城文化遗产景观复现方法为古城历史文化遗产研究提供了参考。

The design and realization of the ancient city narrative map based on spatiotemporal knowledge graph

As a witness of human civilization, the cultural heritage in the ancient city makes the memory of civilization more vivid and the urban living environment can be continued. Narrative map combines the advantages of cartography for expressing spatial information and narratology for expressing time information. It is an emerging direction of cartography in recent years, and it also provides a suitable space narrative carrier for ancient city.Aiming at the expression demand of ancient city narrative map, this paper studies the constituent elements, structure and relationship of ancient city narrative map from the perspective of geographical time and space, and constructs the knowledge graph of ancient city narrative map. On this basis, taking the ancient city of Qingjiangpu as an example, the paper designed the architecture of the ancient city narrative map. The paper constructed the typical landscape and architecture model of the ancient city using oblique photogrammetry and three-dimensional real scene modeling technology based on the remote sensing images, photos, historical records and other multi-source data of Qingjiangpu. At last we realized the multi-scale and multi-carrier ancient city narrative map.The design idea of narrative map based on spatiotemporal knowledge graph, and the landscape model constructing technique based on remote sensing images and other multi-source data, and the multi-scale, multi-carrier reproducing method of ancient city cultural heritage landscape proposed by this research provide references for the study of ancient city historical and cultural heritage.