E3S Web Conf.
Volume 338, 20227th International Conference on Environmental Science and Material Application (ESMA 2021)
|Number of page(s)||5|
|Published online||20 January 2022|
Literature Review on Farmland Landscape Pattern Change Analysis
1 Key Laboratory of Degraded and Unused Land Consolidation Engineering, Ministry of Natural Resources, xi’an 710021, China
2 Shaanxi Provincial Land Engineering Construction Group Co., Ltd., xi’an 710075, China
3 Institute of Land Engineering and Technology, Shaanxi Provincial Land Engineering Construction Group Co., Ltd., xi’an 710021, China
* Corresponding author: email@example.com
Farmland landscape pattern refers to the composition and spatial distribution of landscape elements in a certain spatial range. Farmland landscape pattern formation has natural, historical, cultural and other factors. Since the reform and opening up, China’s rapid socio-economic development, urbanization and a series of social development caused a large number of land occupation, farmland landscape pattern has undergone major changes. Domestic and foreign scholars based on natural geography, landscape ecology, combined with 3S technology, FRAGSTATES landscape index calculation method, from the aspects of landscape evolution process, landscape heterogeneity and diversity and landscape dynamics and driving factors correlation, analyzes the characteristics of regional landscape pattern change, and on this basis, analyzes the influence mechanism and correlation of landscape pattern succession. However, at present, most studies are based on the time axis, focusing on the changes of landscape patterns such as forests, wetland waters and towns. There are relatively few studies on the changes of farmland landscape patterns, and there are relatively few studies on the combination of time and space. Therefore, through the study and analysis of the characteristics of farmland landscape pattern change, the driving factors of landscape pattern change are known, and on this basis, the methods and ways of landscape pattern optimization are studied to provide scientific basis for constructing and optimizing farmland ecosystem, regional ecological network and protecting biodiversity.
Key words: Landscape / Landscape Pattern / Transfer Matrix / Landscape Index
© The Authors, published by EDP Sciences, 2022
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