Research Enlightenment of Synchronic and Diachronic Space-Time in Landscape Architecture Design

This article analyzes the synchronic and diachronic research methods in linguistics, and provides the important connotation of it, the synchronic which is the organizational relationships research between elements, and the diachronic which is timing development research in the whole system. Thus it links to mobility space nature of landscape architecture design. Through the synchronic landscape systems structure research and diachronic landscape system evolution research, it proposes the significance of time-spatial concept in contemporary landscape architecture design research.