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Model construction and simulation analysis of ecological corridors in landscape environment planning

 und   
17. März 2025

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COVER HERUNTERLADEN

Figure 1.

Flow chart of ecological bridge network construction tool
Flow chart of ecological bridge network construction tool

Figure 2.

The results of the importance of different ecological lands
The results of the importance of different ecological lands

Figure 3.

Ecological corridor network optimization model
Ecological corridor network optimization model

The land use type constitutes the ecological source

Land use type Area (km2) Proportion (%)
Drainage pattern 69.52 69.42%
Woodland 25.00 24.96%
Garden land 3.97 3.96%
Ploughing 0.84 0.84%
Town land 0.51 0.51%
Green space 0.23 0.23%
Road 0.08 0.08%

Important ecological source landscape connectivity

Number dL Area (km2) Proportion (%)
3 59.62 19.73 19.7
17 45.06 19.45 19.42
14 16.94 9.53 9.52
13 10.35 8.73 8.72
12 6.62 6.96 6.95
10 5.87 6.94 6.93
11 5.17 6.85 6.84
18 5.14 6.25 6.24
1 5.14 5.60 5.59
6 4.04 5.27 5.26
2 3.51 4.84 4.83

The structure of ecological bridge optimization is compared

Index Basic ecological corridor Optimize the ecological corridor Variation rate (%)
α 0.5923 0.7852 +32.57%
β 1.9814 2.3654 +19.38%
γ 0.7844 0.8562 +9.15%
C 0.9564 0.9664 -1.05%
Sprache:
Englisch
Zeitrahmen der Veröffentlichung:
1 Hefte pro Jahr
Fachgebiete der Zeitschrift:
Biologie, Biologie, andere, Mathematik, Angewandte Mathematik, Mathematik, Allgemeines, Physik, Physik, andere