The Construction and Enlightenment of the Historic Landscape Baseline Map of Nanning Based on the Perspective of Territorial Historic Conservation
The reform of spatial planning promotes territorial historical and cultural conservation,symbolizing the shift from"the perspective of cultural heritage"to"the perspective of the territorial historic landscape"."Landscape approach"has gradually entered the field of historic conservation and played an effective role.Based on the theoretical method of"Landscape Baseline"and the experiences of"Historic Landscape Characterisation"tools in England,this paper takes Nanning as an example to explore the construction of a"municipal-scale"historic landscape baseline.Aiming at the administrative area of about 22,000 square kilometers of Nanning,the historic landscape information database was constructed based on the ArcGIS platform,and the historic landscape baseline map of Nanning was established and interpreted from three dimensions of natural history,rural history,and urban history.The practice provides enlightenment for the requirements of territorial historic conservation in constructing the historic basic information database,improving the framework of the territorial historic landscape system,establishing the decision reference mechanism for conservation and development,and enhancing the dynamic management of historic landscapes.