Abstract: Agricultural sightseeing garden layout suitability evaluation belongs to multi object category recognition uncertainty, the traditional method can not meet to fuzzy object in the evaluation question, and the matter element model can reveal different information of single evaluation index. Using the matter element analysis method, this paper evaluated the agricultural sightseeing garden layout suitability, and took Nanchang City as the empirical analysis, the matter element model of the layout suitability evaluation was constructed, combined with GIS technology, evaluated the agricultural sightseeing garden layout suitability in Nanchang city, which was helpful for rational planning and scientific layout of agricultural sightseeing garden.