Land System and Land System Change.- Modeling Frameworks for the Dynamics and Consequence of Land System Change.- Three-tier Architecture Model for Simulating the Land System Change.- Predicting the Land Use Structure at Regional Level Using CGELUC.- Simulating the Land Use Pattern at Pixel Level Using DLS.- Evaluating the Consequences of Land System Change Using ESAP.- Modeling the Dynamics of Land System in the Agriculture-Pasture Transition Zone of China.- Estimating the Impacts of the Land System Change on the Agricultural Production at the North China Plain.