Table 10. Classification criteria for revised form elements

Type	Middle-classification criteria	Small-classification criteria	Contents and References
Form	Spatial form classification (2D and 3D)	Shape of ground / Form of 3D function	Application of Formative Classification System towards Spaces / Landscape Type Classification Method of the Japanese Urban Landscape Plan / Urban Landscape Type of Seoul City Landscape Management Plan (Seoul Development Institute, 1993) / FGI with Experts