Fig 1.
Xixing ancient town present situation.
(a)Xixing townscape along the Zhedong Canal; (b) Xixing old street (Photoed by the authors).
Fig 2.
(a) The legend of canal and city. (b) The location of Xixing ancient town. (3) Comparison of Satellite Images of Xixing Ancient Town from 1969 and 2021 (Drawn by the authors).
Fig 3.
The core protection area and the planning control area of the ancient town (Drawn by the authors).
Fig 4.
(a) Canal is excluded; (b) Canal is included (Drawn by the authors).
Fig 5.
(a) Canal is excluded; (b) Canal is included (Drawn by the authors).
Table 1.
Analysis on integration of ancient towns (Drawn by the authors).
Fig 6.
Global integration diagram (Drawn by the authors).
Fig 7.
Local integration (Drawn by the authors).
Table 2.
Analysis on the integration of ancient town and city (Drawn by the authors).
Fig 8.
The choice (Drawn by the authors).
Table 3.
Analysis on the choice of ancient town and city (Drawn by the authors).
Fig 9.
Scatter diagram of the intelligibility (Drawn by the authors).