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2017 | 26 | 4 |
Tytuł artykułu

Spatial temporal analysis of land use change in the Shiyang River Basin in arid China, 1986-2015

Autorzy
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The Shiyang River Basin has been regarded as an important ecological protective area in the Hexi corridor in northwest China. Landsat TM, ETM+, and OLI images in 1986, 2000, 2006, and 2015 were selected as basic data resources, and the circle layers and fan-shaped analysis were applied to extract change information and the characteristics of land use pattern change by a set of transfer and dynamic models. Results showed that urban and residential land expanded 176.7 km², which was about 48.57% in the past 30 years, and that the woodland and grassland decreased 7.24% and 1.39%, respectively. It was found that woodland mainly distributed in the range of elevation from 2,500 to 4,000 m, and unused land was distributed in the downstream plain, which was an average elevation of 1,500 meters below. Moreover, the area and spatial distribution of land use were influenced by human activities and resulted in fundamental changes of pattern. We found that spatiotemporal pattern analysis of land use cover was essential for understanding the structure and characteristics of urbanization and the local eco-environment.
Słowa kluczowe
Wydawca
-
Rocznik
Tom
26
Numer
4
Opis fizyczny
p.1789-1796,fig.,ref.
Twórcy
autor
  • College of Earth and Environmental Sciences, Lanzhou University, Lanzhou, 730000, China
autor
  • College of Earth and Environmental Sciences, Lanzhou University, Lanzhou, 730000, China
autor
  • College of Geography and Environmental Science, Northwest Normal University, Lanzhou 730070, China
autor
  • College of Geography and Environmental Science, Northwest Normal University, Lanzhou 730070, China
autor
  • College of Geography and Environmental Science, Northwest Normal University, Lanzhou 730070, China
Bibliografia
  • 1. DEFRIES R., ESHLEMAN K.N. Land - use change and hydrologic processes: a major focus for the future. Hydrological processes. 18 (11), 2183, 2004.
  • 2. EPSTELN J., PAYNE K., KRAMER E. Techniques for mapping suburban sprawl. Photogrammetric engineering & remote sensing. 63 (9), 913, 2002.
  • 3. DITCHKOFF S.S., SALFELD S.T., GIBSON C.J. Animal behavior in urban ecosystems: modifications due to human-induced stress. Urban Ecosystems. 9 (1), 5.2006.
  • 4. JI W., MA J., TWIBELL R. W., UNDERHILL K. Characterizing urban sprawl using multi-stage remote sensing images and landscape metrics. Computers, Environment and Urban Systems. 30, 861, 2006.
  • 5. TIAN H.Q., CHEN G.S., ZHANG C., LIU M.L., SUN G., CHAPPELKA A., REN W., XU X.F., LU C.Q.,PAN S.F. Century-scale responses of ecosystem carbon storage and flux to multiple environmental changes in the southern United States. Ecosystems. 15 (4), 674, 2012.
  • 6. Li X.Y., XIAO D.N., HE X.Y., CHEN W., SONG D.M. Factors associated with farmland area changes in arid regions: a case study of the Shiyang River Basin, northwestern China. Frontiers in Ecology and the Environment. 5 (3), 139, 2007.
  • 7. ZHANG S.Q., AN F.Z., GUO Y.F. Research on land use change of Shiyang River Basin based on TM image. Environmental Protection of Xinjiang. 34 (1), 40, 2012.
  • 8. MA J.Z., DING Z.Y., WEI G.X., ZHAO H., HUANG T.M. Sources of water pollution and evolution of water quality in the Wuwei basin of Shiyang river, Northwest China. Journal of environmental management. 90 (2), 1168, 2009.
  • 9. ZHOU L.P., WEI H.D., DING F., CHEN F., HU X.K. Analysis of Land Use/Cover Chang in Shiyang River Basin During the Period of 1998-2005 .Bulletin of Soil and Water Conservation. 29 (1), 169,2009.
  • 10. SHA Z., BAI Y., XIE Y., YU M., ZHANG L. Using a hybrid fuzzy classifier (HFC) to map typical grassland vegetation in Xilin River Basin, Inner Mongolia, China. International Journal of Remote Sensing. 29 (8), 2317, 2008.
  • 11. WEI W., SHI P.J., ZHAO J., WANG X.F. Spatial relationship between elevation, vegetation cover and landscape types in Shiyang River Basin. Arid Land Geography. 35(1), 91, 2012.
  • 12. MA J.Z., ZHANG P., ZHU G.F., WANG Y.Q., EDMUNDS W.M., DING Z.Y., HE J. The composition and distribution of chemicals and isotopes in precipitation in the Shiyang River system, northwestern China. Journal of Hydrology. 436, 92, 2012.
  • 13. MA M.G., WANG X.M. Study on the oasis corridor landcape in the arid regions based on RS and GIS methods – application of JintaOasis,China. Journal of Environmental Sciences. 15 (2), 193, 2003.
  • 14. LUO G.P., ZHOU C.H., CHEN X., LI Y. A methodology of characterizing status and trend of land changes in oases: A case study of Sangong River watershed, Xinjiang, China. Journal of environmental management. 88 (4), 775, 2008.
  • 15. MITEAKIS N., TOPALOGLOU C., ALEXANDRIDIS T., THEOCHARIS J., ZALIDIS G. A novel self-organizing neuro-fuzzy multilayered classifier for land covers classification of a VHR image. International Journal of Remote Sensing. 29 (14), 4061, 2008.
  • 16. LI Y., Qi X.M., DONG S.C., WANG L.L., FANG Y.D. Farmland use changes at oasis areas in the middle and lower reaches of Shiyang River Basin, Gansu Province of China. Transactions of the Chinese Society of Agricultural Engineering. 24 (4), 117, 2008.
  • 17. ZHANG X.D., XIE Y.W., SHI J.Y., YUAN C.X. Change analysis of land use and landscape patterns in Shiyang River Basin. Journal of Lanzhou University (Natural Sciences). 5 (44), 19, 2008.
  • 18. WEI W., SHI P.J., ZHOU J.J., WANG L.Y. Landscape pattern evolution in Shiyang River Basin based on GIS. Journal of Arid Land Resources and Environment, 2, 156, 2013.
  • 19. MA J.Z., ZHANG P., ZHU G.F., WANG Y.Q., EDMUNDS W.M., DING Z.Y., HE J. The composition and distribution of chemicals and isotopes in precipitation in the Shiyang River system, northwestern China. Journal of Hydrology. 436, 92, 2012.
  • 20. MA M.G., WANG X.M. Study on the oasis corridor landcape in the arid regions based on RS and GIS methods – application of JintaOasis,China. Journal of Environmental Sciences. 15 (2), 193, 2003.
  • 21. WEI W., SHI P.J., ZHAO J., WANG X.F. Spatial relationship between elevation, vegetation cover and landscape types in Shiyang River Basin. Arid Land Geography. 1, 91, 2012.
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.agro-3cc4d912-3f78-4c29-b80c-2d467b34d9eb
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