Abstract: This paper reviews the development of landscape architecture in the context of national territory spatial planning from 2010 to 2019, sorts out relevant policies and literature, and carries out scientific map analysis with the bibliometric and content analysis methods along with the scientific measurement tool CiteSpace. According to the visualization results of the frequency of keyword occurrence, it makes an overall analysis of the development process of landscape architecture with relevant policies and technical standards in the same period from the perspective of national territory spatial planning. It also extracts three hotspots related to landscape architecture in the same perspective, which are ecological construction, national park system, practice and management in the national territory spatial planning. It carries on detailed discussions under latest policies and technical standards related to national territory spatial planning. Finally, it puts forward prospect of the future development trend, in the hope of providing contribution from the perspective of landscape architecture for the exploration of national territory spatial planning.