Miralles Lines, Curvature Analysis through Graphic Differential Geometry 1: Curve Identification. Plan Curves starting from left: the retaining wall, the enclosure wall, the paving/landscape division. Each curve possesses a different character in the negotiation of rate of change. Underlay courtesy of Carme Pinós.
Miralles Lines, Curvature Analysis through Graphic Differential Geometry 2: Linear & Radial Measurement Notations. These notations can translate the retaining wall and enclosure wall into numeric notations, but fail to numerically describe the complex curve signifying the paving/landscape division.