Landscape architecture consists of a basic attitude that involves four principles of study and practice. These are: anamnesis (palimpsest), process, three-dimensional space and scale-continuum (relational context). The core of landscape architecture as a design discipline is the construction and articulation of three-dimensional outdoor space. It considers the understanding, representation and realisation of the landscape composition as constituent components of spatial design. Visual representation is essential in the understanding and construction of landscape and facilitates the dialogue between conceived and realised space (Nijhuis, 2010, 2011).