From: Visualizing the cultural landscape gene of traditional settlements in China: a semiotic perspective
Symbol class | Description | Note |
---|---|---|
Graphic symbols | Using the graphic symbols composed of the basic elements to express the special meanings of CLGTS | Simple symbol |
Picture symbols | Directly defining the pictures/images as the symbols to express some special meanings of CLGTS | Simple symbol |
Texts symbols | Directly using text to describe the meanings of CLGTS | Textual symbol |
Spatial comprehensive layout symbols | Combining the mapping functions of GIS software to intuitively express the meanings of the layout symbols of CLGTS | Compound symbol |