Analysis of Changes of the Landscape Pattern of Forest Land in Wangcang County

PENG Cheng

doi:10.16779/j.cnki.1003-5508.2018.03.014

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Volume 39 Issue 3

Nov. 2019

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Article Navigation > Journal of Sichuan Forestry Science and Technology > 2018 > 39(3): 66-69

PENG Cheng. Analysis of Changes of the Landscape Pattern of Forest Land in Wangcang County[J]. Journal of Sichuan Forestry Science and Technology, 2018, 39(3): 66-69. doi: 10.16779/j.cnki.1003-5508.2018.03.014

Citation:

PENG Cheng. Analysis of Changes of the Landscape Pattern of Forest Land in Wangcang County[J]. Journal of Sichuan Forestry Science and Technology, 2018, 39(3): 66-69. doi: 10.16779/j.cnki.1003-5508.2018.03.014

Analysis of Changes of the Landscape Pattern of Forest Land in Wangcang County

doi: 10.16779/j.cnki.1003-5508.2018.03.014

PENG Cheng

More Information

Sichuan Forest Inventory and Plan Institute, Chengdu 610081, China

Received Date: 2018-03-06

Abstract

Based on GIS spatial analysis technology, the landscape pattern of forest land in Wangcang county were studied quantitatively by using local forest land conservation planning data of 2010 and 2015, integrating with land use transform matrix and landscape index. The results showed that the change was dominated by pure forest and general shrub forest land in Wangcang County, the dominant patch types remained unchanged, the degree of landscape pattern heterogeneity reduced, so did the fragmentation degree. the patch shape tended to simplify, landscape connectivity increased and landscape diversity reduced.
- Wangcang County;
- Forest land;
- Landscape pattern;
- Landscape index

References

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沈阳化工大学材料科学与工程学院沈阳 110142

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Analysis of Changes of the Landscape Pattern of Forest Land in Wangcang County

doi: 10.16779/j.cnki.1003-5508.2018.03.014

PENG Cheng

Sichuan Forest Inventory and Plan Institute, Chengdu 610081, China

Received Date: 2018-03-06

Key words:

Abstract: Based on GIS spatial analysis technology, the landscape pattern of forest land in Wangcang county were studied quantitatively by using local forest land conservation planning data of 2010 and 2015, integrating with land use transform matrix and landscape index. The results showed that the change was dominated by pure forest and general shrub forest land in Wangcang County, the dominant patch types remained unchanged, the degree of landscape pattern heterogeneity reduced, so did the fragmentation degree. the patch shape tended to simplify, landscape connectivity increased and landscape diversity reduced.