Table 3 Composition matrix at the landscape-level
Indicator | 1985 | 2000 | 2010 | 2022 | Ecological significance |
|---|---|---|---|---|---|
LPI | −0.88 | −0.89 | −0.89 | −0.93 | Tendency towards simplification and an increase in fragmentation. |
ED | 0.94 | 0.94 | 0.93 | 0.96 | Enhancement of the edge effect and improvement of ecological complexity. |
CONTAG | −0.98 | −0.98 | −0.98 | −0.99 | Increase in landscape aggregation and a decline in habitat diversity. |
IJI | 0.58 | 0.74 | 0.77 | 0.73 | Uniform distribution of patches and enhancement of ecological connectivity. |
SHDI | 0.97 | 0.97 | 0.97 | 0.98 | Steady increase in landscape diversity. |
PD | 0.86 | 0.88 | 0.88 | 0.91 | Increase in landscape fragmentation and exacerbation of habitat isolation. |
FD | 0.63 | 0.68 | 0.65 | 0.76 | Increase in the complexity of patch shapes and enhancement of ecological resilience. |
