Study on the Land Use/Cover Changes of Mangrove Reserve of Shenzhen Bay Based on Remote Sensing Date

Abstract:

This study used the remote sensing data of the mangrove reserve of Shenzhen bay in five different times (including 1986, 1993, 2000, 2008 and 2012), extracted the characteristics of land use/cover and got the area data of different land use types. Comprehensive data analysis showed that: in the past 30 years the total area of the mangrove reserve of Shenzhen bay did not change, but the area of different land use types have been changing, where mangroves and terrestrial vegetation expanded year by year, increased by 37.49 hm² and 34.59 hm² respectively; waters and surrounded ponds shrinked by 35.33 hm² and 35.80 hm², respectively; buildings and bare land changed little. The single speeds of five land types (mangrove, waters, surrounded ponds, terrestrial vegetation and buildings and bare land) is 2.7%, -0.63%, -1.72%, 10.47% and 0.75%, respectively; The comprehensive land use change in four time periods (1986-1993, 1993-2000, 2000-2008 and 2008-2012) were 1.59%, 0.53%, 0.71% and 0.57%, respectively, and the comprehensive index of land use degree in these five times were 2.53, 2.61, 2.62, 2.71 and 2.73, respectively, which showed a slow growth trend in 1986-2012. There has been an obvious mutual conversion between different land use/cover types, i.e., the increased area of mangrove mainly came from the waters and surrounded ponds, the reduced area of waters almost turned into artificial mangrove, and the reduced area of surrounded ponds mainly turned into terrestrial vegetation. However, the buildings and land area had no obvious mutual conversion relations with the other four land use types.

• Periodical: Advanced Materials Research (Volumes 962-965)
• Pages: 2533-2540
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.962-965.2533
• Online since: June 2014
• Authors: Qing Chuan Chou, Rui Li Li, Hua Lin Xu, Jun Liu, Xiu Hua Shi*
• Keywords: Land Use/Cover Change (LUCC), Mangrove, Remote Sensing

References

[1] T.R. Allen, Y. Wang, and T.W. Crawford: Remote Sensing and GIS science in Geomorphology: Remote sensing of land cover dynamics. (Academic Press, USA 2013).

DOI: 10.1016/b978-0-12-374739-6.00046-4

[2] K. Radoslava, K. Miriam, N. Jozef and Z. Martin: J. Land Use Policy. Vol. 36 (2014), p.554.

[3] D.Y. Li, A.D. Zhang, D.P. Wang and Z.L. Wang: J. Research of Soil and Water Conservation. Vol. 14(1) (2007), p.221 (In Chinese).

[4] H.L. Chen, X.D. Xu and Y.J. Liu: J. Meteorological Science And Technology. Vol. 33(4) (2005), p.289 (In Chinese).

[5] X.W. Liu, B.M. Chen and Z.X. Shi: J. Soils. Vol. 36(2) (2004), p.132 (In Chinese).

[6] X.L. Wang and Y.H. Bao: J. Progress in Geography. Vol. l8(1) (1999), p.81 (In Chinese).

[7] B.M. Chen, X.W. Liu and H. Yang: J. Progress in Geography. Vol. 22(1) (2003), p.22 (In Chinese).

[8] Q.J. Zhang, B.J. Fu, L.D. Chen and W. W. Zhao: J. Journal of Soil Water Conservation. Vol. 17(4) (2003), p.146 (In Chinese).

[9] W. Liang and Q.K. Yang: J. Research of Soil and Water Conservation. Vol. 13(5) (2006), p.90 (In Chinese).

[10] Q.R. Chang, J. Liu, Q.K. Yang and X. P. Zhang: J. Chinese Journal of Applied Ecology. Vol. 14(12) (2003), p.2187 (In Chinese).

[11] Z.M. Wen, F. Jiao, X.P. Zhang and Q. K. Yang: J. Journal of Soil Water Conservation. Vol. 18(5) (2004), p.125 (In Chinese).

[12] Y. Xu and T.Y. Guo: J. Research of Soil and Water Conservation. Vol. 13(2) (2006), p.1 (In Chinese).

[13] J.H. Ma: Modern natural geography. (Beijing Normal University press, China 2002).

[14] Y.L. Cai: J. Geographical Research. Vol. 20(6) (2001), p.645 (In Chinese).

[15] H.Y. Zhu, X.B. Li, S.J. He and M. Zhang: J. Acta Geographica Sinica. Vol. 56(3) (2001), p.253 (In Chinese).

[16] F.W. Zhu, B.Z. Peng, J.Z. Ding and Y. Zhang: J. Economic Geography. Vol. 21(1) (2001), p.101 (In Chinese).

[17] X.M. Liu, D.F. Zhuang, R. Qu, H. W. Wan, J. Li, Y. H. Gao and X. Tong: J. Wetland Science. Vol. 11 (2013), p.1 (In Chinese).

[18] J.B. Qian, E. Wang and Y.K. Zhang: J. Journal of Northwest Forestry University. Vol. 26(6) (2011), p.208 (In Chinese).

[19] X. N. Zhang, Y.Y. Liu, Y.H. Fang, B. J. Liu and D. Z. Xia: J. Physics and Chemistry of the Earth. Vol. 53–54 (2012), p.19.

[20] S.J. Liang, X.H. Shi and X.W. Zhang: J. Forest Resources Management. Vol. 4 (2009), p.74 (In Chinese).

[21] F.L. He: J. Environmental Science and Technology. Vol. 27(4) (2004), p.81 (In Chinese).

[22] S. Luo, Y.F. Huang, Y.H. Huang and J. Y. Chen: J. Environment and Exploitation. Vol. 15(2) (2000), p.9 (In Chinese).

[23] Q.M. Zhang and S.Z. Sui: J. Journal of Natural Resources. Vol. 16(1) (2001), p.28 (In Chinese).

[24] Q.C. Chou, H.L. Xu, J. Liu and X. H Shi: J. Chinese Journal of ecology. Vol. 33(5) (2014), p.1 (In Chinese).

[25] Y. Du and D.Y. Guo: J. Planners. Vol. 4 (2000), p.52 (In Chinese).

[26] D.C. Wang, J.H. Gong, L.D. Chen, L. H. Zhang, Y. Q. Song and Y. J. Yue: J. International Journal of Applied Earth Observation and Geoinformation. Vol. 14 (2012), p.12.

[27] A.B. Brink, C. Bodart, L. Brodsky, P. Defourneyd, C. Ernstd, F. Donneye, A. Lupie and K. Tuckova: J. International Journal of Applied Earth Observation and Geoinformation. Vol. 28 (2014), p.60.

[28] GB/T21010-2007 Current Land Use Classification. China Standard Press (2007). (In Chinese).

[29] A.Z. Wang, G.B. Zhang, J. Zhen and J. J. Zhao: J. Research of Soil and Water Conservation. Vol. 14(4) (2007), p.355 (In Chinese).

[30] J.Y. Liu: China's resources and environment remote sensing macro-survey and dynamic research. (China Science and Technology Press, China 1996).