Historical town network construction and classification evaluation method combining historical and modern tour data

The invention discloses a historical town network construction and classification evaluation method combining historical and modern tour data. The method comprises the following steps: firstly, acquiring historical and modern tour data in a research area; secondly, on the basis of a town gravitation model, by taking a historical dynasty as a unit, by utilizing a trip chain of historical tour data and modern tour data of town cultural heritage sites visited by users, respectively constructing town connection networks in historical and modern periods, analyzing an average gravitation value of historical cities and towns, and extracting important town nodes in the town connection networks; and finally, calculating the importance of historical town cultural heritage resources, and classifying and evaluating the development conditions of historical cities and towns in combination with the node status of the historical cities and towns in the town connection network in the historical period and the modern period. A