The Coupling Network Ｍodeling of Forest Landscape Plaques Based on Patch Edge Effects

Abstract:

Defined the parameters of forest landscape according to the characteristic of forest landscape pattern combined with complex networks theory. By using landscape blocks as nodes, the affect between plaques as lines, a coupling network modeling of forest landscape plaques is established. Taking the west Tongting Lake in Hunan province as the study area, divided the landscape pattern into 13 types, established a plaques coupling network by using the patch edge effects between two different type of blocks as power of lines. It shows that the degree of node, the indexes of landscape classification has positive relationship with the power of node, the degree of node has positive relationship with the importance of node, the area of landscape has complicated competition with the landscape fragmentation when contributes to the concentration degree.

• Periodical: Advanced Materials Research (Volumes 546-547)
• Pages: 1080-1085
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.546-547.1080
• Online since: July 2012
• Authors: Xiao Hong Yuan, Ji Ping Li, Jian Jun Li, Ping Fang Zhang
• Keywords: Complex Network, Coupling, Forest Landscape, Landscape Plaques, Power

References

[1] Tang Liyu, Chen Congcheng, Quan Bing Advances in Forest Landscape's Computer Modeling and Visualization[J]. SCIENTIA SILVAE SINICAE, 2006, 42(10): 109~116.

[2] Guangbin, Liu Pengju, Tang Xiaoming Dynamic data-driven forest fire spread model suitable choice[J]SCIENTIA SILVAE SINICAE, 2011, 47(1): 107~111.

[3] Chen Jing, Sun Linfu Evaluation of Node Importance in Complex Networks[J] JOURNAL OF SOUTHWEST JIAOTONG UNIVERSITY, 2009, 44(3): 426～429.

[4] You Chang, Zhou Yongbin, Yu Lifen An Introduction of Quantitative Methods in Landscape Pattern Fragmentation[J] Chinese Agricultural Science Bulletin, 2006, 22(5): 146~151.

[5] Ma Wenjun A study on division and spatial patterns of forest landscape in West Dongting Lake Region[D] Central South University of Forest & Technology , (2011).

[6] Chen Duanlv, Li Jiping, Song Tao Spatial Relationship of Forest Landscape Types in West Dongting Lake Region [J]. JOURNAL OF NORTHWEST FORESTRY UNIVERSITY, 2010, 25(4): 200~204.

[7] Chen Kang. Complex network modeling and characteristic research[D]. XI DIAN UNIVERSITY , (2008).

[8] Chen Jing, Sun Linfu　Evaluation of Node Importance in Complex Networks[J] JOURNAL OF SOUTHWEST JIAOTONG UNIVERSITY, 2009, 44(3): 426~429.

[9] Ou Qing. Weighted complex network model and its dynamics [D]. University of Science and Technology of China, (2006).

[10] Yang Yaqin, Yang Jincai, Cao Jiwei　Research on Modeling for Complex Network Based on Simulation Platform [J]. COMPUTER AND DIGITAL ENGINEERING, 2006, 34(3): 13~15.

[11] Xie Qiongyao, Deng Changhong. Electric power network node importance evaluation based on the weighted network model [J] Automation of Electric Power Systems, 2009, 33(4): 21~24.

[12] Casey M. schneider-Mizell·Leonard M. Sander　A Generalized Voter Model on Complex Networks[J] Stat Phys, 2009, 136: 59~71.

DOI: 10.1007/s10955-009-9757-6

[13] Guglielmo Lulli·Enza Messian A Mathematical Model for Optimal Functional Disruption of Biochemical Networks[J]. Math Model Algor, (2009).

[14] Ging YongHeng, Wand J, Jin YH Bottleneck Analysis of the Minimum Cost Problem for the Generalizd Network Based on Augmented Forest Structure[J]. Chinese J. Chem. Eng., 11(1): 62~67.

[15] ANNICK LESNE Complex Networks: from Graph Theory to Biology[J]. Letters in Mathematical Physics, 2006: 235~262.