The Evolution of Land Spatial Pattern in Chengdu during the Period of Rapid Urbanization from the Perspective of Land Function

Spatiotemporal evolution and Sustainably comprehensive zoning optimization of production–living–ecological functions in the Mountain–Flatland areas

“…Based on different scales [ 17 ], various methods have been employed to analyze the spatial and temporal change characteristics of the PLEF, guiding land use, sustainable development, resource optimization, ecological environmental protection and sustainable urban assessment, these methods include land use dynamic attitude [ 18 ], transfer matrix [ 19 ], geological information mapping [ 20 ], standard deviation ellipse [ 21 ], center of gravity offset [ 22 ], spatial correlation [ 23 ], landscape pattern index [ 4 ], bivariate local Moran's I model, as well as the coupled coordination degree model, etc. The study covers various scales, ranging from national [ 6 ] and watershed levels [ 24 ] to provincial [ 25 ], urban cluster [ 26 ], metropolitan area [ 27 ], city [ 28 ], county [ 29 ], township [ 30 ], and administrative village levels [ 31 ].…”