A review of digital and hand-drawn rendering techniques in landscape design: comparative analysis of efficiency, usability, and creative expression

Abstract

This review examines the efficiency and user preferences of digital rendering software, Lumion® and Twinmotion®, in landscape design while considering traditional hand-drawn rendering. Rendering is crucial in visualizing landscape designs and transforming conceptual models into realistic representations. Lumion®, developed by Act-3D®, integrates seamlessly with CAD software and offers an extensive asset library, making it practical for large-scale projects. Twinmotion®, owned by Epic Games®, leverages gaming technology for real-time rendering and immersive experiences, including virtual reality. In contrast, though less efficient, hand-drawn rendering remains valued for its artistic expression and personal touch. This review highlights the strengths and limitations of each method in landscape design, focusing on user satisfaction and project efficiency.