南通市建设用地扩张情景模拟与景观生态效应
杨清可, 段学军, 金志丰, 王磊

Spatial Scenario Simulation and Landscape Ecological Effect Based on Construction Land Expansion of Nantong City
Qingke Yang, Xuejun Duan, Zhifeng Jin, lei Wang
表4 南通市不同情景下斑块尺度景观指数比较
Table 4 Landscape indices based on class-level in different scenarios in Nantong
年份 指标 基准情景 经济发展情景 生态保护情景
2015 FN 0.114 0.228 0.116
PD 0.446 0.459 0.421
LSI 52.435 53.436 48.866
FD 1.019 1.020 1.019
2020 FN 0.105 0.182 0.112
PD 0.455 0.470 0.434
LSI 50.344 52.102 47.644
FD 1.023 1.026 1.019
2025 FN 0.103 0.178 0.109
PD 0.462 0.482 0.441
LSI 48.345 50.827 46.215
FD 1.024 1.029 1.021