耦合元胞和斑块尺度分层驱动机制的城镇扩展CA模拟

王钰莹, 王海军, 周新刚, 张彬, 周晓艳

Urban Expansion Cellular Automata Simulation by Coupling Hierarchical Driving Mechanism of Cell and Patch Scales

WANG Yuying, WANG Haijun, ZHOU Xingang, ZHANG Bin, ZHOU Xiaoyan

表5 2020年上海大都市圈城镇建设用地扩展模型精度对比

Tab. 5 Comparison of accuracy of urban land expansion models in Shanghai metropolitan area in 2020

Logistic-CA SN-Logistic-CA ANN-CA SN-ANN-CA SN-HGLM-CA OA 0.983 4 0.983 4 0.984 1 0.984 3 0.984 0 Kappa 0.919 1 0.919 2 0.922 5 0.922 9 0.921 8 FoM 0.234 3 0.234 5 0.245 3 0.247 3 0.250 0