Landscape patch scale push-up method based on visual comprehensive action theory

The invention provides a landscape patch type scale push-up method based on a visual comprehensive action theory, and relates to the technical field of landscape ecology scale push-up. According to the method, on the basis of the human vision comprehensive effect theory, the feature change features of landscape patches and the pattern thereof in the scale push-up process are simulated through the change of parameters such as the visual angle and the sight distance; a simplification operator, a dimensionality reduction operator, a fusion operator and a fitting operator are designed in combination with the Grignard-tower principle, and the simplification operator, the dimensionality reduction operator and the fitting operator implement scale up-pushing of spatial change features of the plaques from two levels of plaque individuals and types; and the fusion operator implements scale up-pushing (including lake groups, river networks, house groups, island groups, street networks and the like) between the plaques f