Table 2 Landscape dominant index and patch shape index of different sea use types in Huludao
From: Analysis of sea use landscape pattern based on GIS: a case study in Huludao, China
Sea use types | Areas ratio (%) | Patch number ratio (%) | Importance value | Dominant index | Patch shape index |
|---|---|---|---|---|---|
Fishing | 58.25 | 86.56 | 72.41 % | 0.724 | 26.29 |
Mining | 5.59 | 0.29 | 2.94 % | 0.029 | 1.63 |
Industry and town | 2.11 | 1.63 | 1.87 % | 0.019 | 4.61 |
Submarine cables and pipelines | 0.65 | 0.29 | 0.23 % | 0.002 | 8.41 |
Pollution | 4.12 | 0.29 | 2.21 % | 0.022 | 1.44 |
Tour | 1.04 | 1.25 | 1.15 % | 0.012 | 3.99 |
Sea salt | 4.36 | 2.02 | 3.19 % | 0.032 | 4.11 |
Transportation | 23.89 | 5.09 | 14.49 | 0.145 | 8.26 |