This document defines key landscape-related terms and concepts. It explains that landscape includes both natural and human elements that shape the land. Landscape architecture involves designing outdoor public spaces to achieve environmental, social, and aesthetic goals. Landscape design is an artistic process that arranges natural and constructed elements on the land according to principles like unity, color, texture and scale. The landscape design process involves research, analysis of the site conditions, determining client needs, creating conceptual plans, and considering long-term maintenance.