Miralles Lines, Curvature Analysis through Graphic Differential Geometry Tangent & Normal Notation. In order to find a common notation that can describe all three curves, a notation of lines tangent and normal to the curves is introduced. Each tangent
Open air theater and rain water collector. Hollowed out in the field, allows you to create a dam for storing rainwater. When empty it can be used for open air theatre. Estudio de Arquitectura y Paisaje. Architecture and landscape studio.