| 基于GIS的南方丝绸之路国内段交通路线网络重建研究 |
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| 引用本文： | 霍仁龙,任柳.基于GIS的南方丝绸之路国内段交通路线网络重建研究[J].地理研究,2022,41(4):1122-1135. |
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| 作者姓名： | 霍仁龙 任柳 |
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| 作者单位： | 1.四川大学中国西部边疆安全与发展协同创新中心,成都 6100652.贵州师范大学历史与政治学院,贵阳 550025 |
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| 基金项目： | 国家社会科学基金重大项目（14ZDB031）；;北京用友公益基金会资助项目（2017-YX12）； |
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| 摘 要： | 南方丝绸之路交通路线网络的重建与研究,有利于深化历史时期中国西南边疆各区域之间和中国与东南亚、南亚等地区之间经济贸易发展和文化交流与合作的认识。本文利用历史文献资料、历史地理学等研究成果、田野调查资料、当代交通和遥感影像数据、DEM数据等,复原汉晋、唐宋、元、明清4个时期南方丝绸之路国内段的交通路线网络,分析影响古代西南山区交通路线走向的人文和自然因素,对比研究古代交通里程与实测距离之间的比例关系。结果显示：① 南方丝绸之路川滇间的交通网络格局在汉晋时期即已基本形成,两千年来相对较为稳定;云南内部和经云南出境的交通路线网络呈现出更加多元化的趋势。② 中央王朝对西南边疆少数民族地区统治力度的变化等人文因素在不同时期对南方丝绸之路交通路线的整体格局及空间演变起到重要作用。③ 在影响南方丝绸之路交通路线具体走向的自然因素中,海拔2200 m、坡度20°是重要的阈值。④ 历史时期西南山区1古代里约可换算为实测距离0.45 km。
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| 关 键 词： | 南方丝绸之路 时空演变 交通里程 GIS |
| 收稿时间： | 2021-03-15 |
Reconstruction and study of the transport network of the Southern Silk Road within China,based on GIS |
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| HUO Renlong,REN Liu.Reconstruction and study of the transport network of the Southern Silk Road within China,based on GIS[J].Geographical Research,2022,41(4):1122-1135. |
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| Authors: | HUO Renlong REN Liu |
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| Institution: | 1. Collaborative Innovation Center for Security and Development of Western Frontier China, Sichuan University, Chengdu 610065, China2. College of History and Politics, Guizhou Normal University, Guiyang 550025, China |
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| Abstract: | The reconstruction and study of the Southern Silk Road's transport network can improve our understanding of the economic and trade development in regions on the frontier of southwest China and borders among China, Southeast Asia, South Asia, and other historic regions. Furthermore, it would strengthen the cultural exchange and cooperation among these regions. In this paper, a section of the transport network of the Southern Silk Road within China is reconstructed on the basis of historical documents, historical geography research papers, field survey data, contemporary transportation and remote sensing image data, DEM data, etc. The reconstruction focuses on four periods: (1) Han Dynasty to Jin Dynasty, (2) Tang Dynasty to Song Dynasty, (3) Yuan Dynasty, and (4) Ming Dynasty to Qing Dynasty. The human and natural factors that influenced the direction of transport routes in ancient mountainous areas of southwest China are analyzed, the ancient transport mileage and measured distances are compared, and the proportional relationship between them is studied. The results are as follows. First, the transport network between Sichuan and Yunnan on the Southern Silk Road was formed during the Han and Jin dynasties and has remained relatively stable for the past 2000 years. In addition, the transport network within Yunnan and the outbound routes passing through Yunnan exhibit a more diversified development trend. Second, human factors such as changes in the degree of administrative power that the central government could exercise over the minority areas in China's southwest border played an important role in the overall pattern and spatial evolution of the Southern Silk Road transport network in different periods throughout the history. Third, an altitude of 2200 m and a slope of 20° are important threshold values for natural factors affecting the direction of the transport routes of the Southern Silk Road. Meanwhile, 1 li, an ancient distance unit in the mountainous area of southwest China, equals to 0.45 km. |
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| Keywords: | Southern Silk Road spatiotemporal evolution transport mileage GIS |
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