Coastline change monitoring and analysis with remote sensing in Hainan Island

doi:10.3969/j.issn.1001-909X.2018.02.005

Abstract

Abstract: Monitoring and recognizing the dynamic changes of coastline are vital for the protection of coastal zones and the rational exploitation of coastal resources. In this study, Canny edge detector was used to extract the coastline data of the Hainan Island in 1990, 2000, 2010 and 2015 from the data source of Landsat TM/OLI images. Then, the changes of coastline length and land area were obtained to analyze the characteristics of temporal and spatial variations regarding the coastline of the Hainan Island over the past 25 years. The results show that the total length of the island's coastline had increased by 33.58 km from 1990 to 2015, with the coastline expanding outwards and the offshore area increasing in size. The changes mainly happened in the north and the east coasts where the artificial coastline had evidently increased and natural coastline such as muddy coastline diminished. Largely affected by human factors, the coastal development was diversified in patterns, with pond farming, construction of cities and towns, ports and piers as the main forms.

Key words: coastline, remote sensing, change analysis, Hainan Island

CLC Number:

TP79
P737

SUI Yan, ZAHNG Li, MU Xiao-dong, WANG Zhi-yong, LI Tong, WANG Heng, ZHEN Jia-ning. Coastline change monitoring and analysis with remote sensing in Hainan Island[J]. Journal of Marine Sciences, 2018, 36(2): 36-43.

References

[1] YANG Lei, LI Jia-lin, YUAN Qi-xiang, et al. Spatial-temporal changes of continental coastline in southern China[J].Journal of Marine Science, 2014, 32(3):42-49.
杨磊,李加林,袁麒翔,等.中国南方大陆海岸线时空变迁[J].海洋学研究,2014,32(3):42-49.
[2] KANG Bo, LIN Ning, XU Wen-bin, et al. Spatial-temporal changes of the coastline in Five South Island of Long Island in recent three decades on RS and GIS[J]. Marine Science Bulletin, 2017,36(5):585-593.
康波,林宁,徐文斌,等.基于遥感和GIS的长岛南五岛近30年海岸线时空变迁分析[J].海洋通报,2017,36(5):585-593.
[3] HOU Xi-yong, WU Ting, HOU Wan, at al. Characteristics of coastline changes in mainland China since the early 1940s[J]. Science China Earth Sciences, 2016, 46(8):1 065-1 075.
侯西勇,毋亭,侯婉,等.20世纪40年代初以来中国大陆海岸线变化特征[J].中国科学:地球科学,2016,46(8):1 065-1 075.
[4] SANTRA A,MITRA D,MITRA S.Spatial modeling using high resolution image for future shoreline prediction along Junput Coast,West Bengal,India[J].地球空间信息科学学报:英文版,2011,14(3):157-163.
[5] GB/T 18190—2000 Oceanological terminology-Marine geology[S].2000.
GB/T 18190—2000海洋学术语海洋地质学[S].2000.
[6] XU Jin-yong, ZHANG Zeng-xiang, ZHAO Xiao-li, el al. Spatial-temporal analysis of coastline changes in northern China from 2000 to 2012[J].Acta Geographica Sinica, 2013, 68(5):651-660.
徐进勇,张增祥,赵晓丽,等.2000—2012年中国北方海岸线时空变化分析[J].地理学报,2013,68(5):651-660.
[7] ZHAO Shan-mei, CHEN Yang-le. Analysis of the impact of Hainan coastal tourism development on the environment[C]//Hainan International Tourism Island Forum, 2009:530-534.
赵善梅,陈扬乐.浅析海南滨海旅游开发对环境的影响[C]//海南国际旅游岛大论坛,2009:530-534.
[8] TAO Ming-gang. Interpretation of coastline changes based on Landset-TM remote sensing images: an example of the mouth area of Jiulongjiang River[J].Hydrogeology & Engineering Geology, 2006, 33(1):107-110.
陶明刚.Landsat-TM遥感影像岸线变迁解译研究——以九龙江河口地区为例[J].水文地质工程地质,2006,33(1):107-110.
[9] XU Ning, GAO Zhi-qiang, NING Ji-cai. Spatial-temporal variations of coastlines in Bohai Rim based on fractal dimension and their causes analysis[J].Journal of Marine Science, 2016, 34(1):45-51.
许宁,高志强,宁吉才.基于分形维数的环渤海地区海岸线变迁及成因分析[J].海洋学研究,2016,34(1):45-51.
[10] SUN Li-e. Coastline changes monitoring with remote sensing of the Zhejiang province and research on coastal vulnerability assessment[D].Qingdao: The First Institute of Oceanography, SOA, 2013.
孙丽娥.浙江省海岸线变迁遥感监测及海岸脆弱性评估研究[D].青岛:国家海洋局第一海洋研究所,2013.
[11] ZHU Chang-ming, ZHANG Xin, LUO Jin-cheng, et al. Automatic extraction of coastline by remote sensing technology based on SVM and autoselection of training samples[J].Remote Sensing for Land and Resources, 2013, 25(2):69-74.
朱长明,张新,骆剑承,等.基于样本自动选择与SVM结合的海岸线遥感自动提取[J].国土资源遥感,2013,25(2):69-74.
[12] WEI Dong-lan, CAO Xiao-chen. Using satellite remote sensing image data to research the north coastline extraction based on Matlab-A case study of Changxing Island, Dalian City[J]. Bulletin of Surveying and Mapping, 2015(5):80-83.
魏东岚,曹晓晨.Matlab平台下遥感影像的北方岸线提取研究——以大连长兴岛为例[J].测绘通报,2015(5):80-83.
[13] MUJABAR S P, CHANDRASEKAR N.A shoreline change analysis along the coast between Kanyakumari and Tuticorin, India, using digital shoreline analysis system[J].Geo-spatial Infmoration Science,2011,14(4):282-293.
[14] GAO Yi, SU Fen-zhen, ZHOU Cheng-hu, et al. Scale effects of China mainland coastline based on fractal theory[J]. Acta Geographica Sinica, 2011, 66(3):331-339.
高义,苏奋振,周成虎,等.基于分形的中国大陆海岸线尺度效应研究[J].地理学报,2011,66(3):331-339.
[15] KULELI T,GUNEROGLU A,KARSLI F,et al.Automatic detection of shoreline change on coastal Ramsar wetlands of Turkey[J].Ocean Engineering,2011,38(10):1 141-1 149.
[16] WU Ting, HOU Xi-yong, XU Xin-liang. Spatio-temporal characteristics of the mainland coastline utilization degree over the last 70 years in China[J].Ocean & Coastal Management,2014,98:150-157.
[17] BAO Meng. Monitoring and analyzing Hainan Island coastline dynamic using remote sensing imagery in recnt 40 years[D]. Huhehaote: Inner Mongolia Normal University, 2014.
包萌.近40年间海南岛海岸线遥感监测与变迁分析[D].呼和浩特:内蒙古师范大学,2014.
[18] YAO Xiao-jing, GAO Yi, DU Yun-yan, et al. Spatial and temporal changes of Hainan coastline in the past 30 years based on RS[J]. Journal of Natural Resources, 2013, 28(1):114-125.
姚晓静,高义,杜云艳,等.基于遥感技术的近30a海南岛海岸线时空变化[J].自然资源学报,2013,28(1):114-125.
[19] DUAN Yi-ni, TENG Jun-hua, CAI Wen-bo. Extraction and analysis of coastal erosion of Sanya Bay using remote sensing imagery and tide level data[J].Marine Forecasts, 2016, 33(3):57-64.
段依妮,滕骏华,蔡文博.基于潮位观测的三亚湾海岸侵蚀遥感提取与分析[J].海洋预报,2016,33(3):57-64.
[20] Investigation Leading Group of Hainan Ocean Department. Comprehensive survey report on Hainan Island resources[M]. Beijing: China Ocean Press, 1996.
海南省海洋厅调查领导小组. 海南省海岛资源综合调查报告[M].北京:海洋出版社,1996.
[21] XU Han-qiu. Remote sensing information extraction of urban built-up land based on a data-dimension compression technique[J]. Journal of Image and Graphics, 2005, 10(2):223-229.
徐涵秋.基于压缩数据维的城市建筑用地遥感信息提取[J].中国图象图形学报,2005,10(2):223-229.
[22] WANG Zhi, HE Sai-xian. An adaptive edge-detection method based on Canny algorithm[J].Journal of Image and Graphics, 2004, 9(8):957-962.
王植,贺赛先.一种基于Canny理论的自适应边缘检测方法[J].中国图象图形学报,2004,9(8):957-962.
[23] THIELER E R,HIMMELSTOSS E A,ZICHICHI J L,et al.The Digital shoreline analysis system (DSAS) version 4.0 - An ArcGIS extension for calculating historic shoreline change[R].Reston: U.S. Geological Survey, 2009.
[24] JOON H,JUNGHWAN K,JINWOO K.A new methodology for measuring coastline recession using buffering and non-linear least squares estimation[J].International Journal of Geographical Information Science,2009,23(9):1 165-1 177.
[25] GAO Yi, WANG Hui, SU Fen-zhen, et al. The analysis of spatial and temporal changes of the continental coastlines of China in recent three decades[J]. Marine Science Bulletin, 2013, 35(6):31-42.
高义,王辉,苏奋振,等.中国大陆海岸线近30a的时空变化分析[J].海洋学报,2013,35(6):31-42.
[26] ZHANG Yun,ZHANG Jian-li,JING Xin-di,et al. Historical changes of the length and fractal dimension of Chinese coastline since 1990[J].Marine Environment Science, 2015, 34(3):406-410.
张云,张建丽,景昕蒂,等.1990年以来我国大陆海岸线变迁及分形维数研究[J].海洋环境科学,2015,34(3):406-410.
[27] HOU Xi-yong, LIU Jing, SONG Yang, et al. Environmental-ecological effect of development and utilization of China's coastline and policy recommendations[J]. Bulletin of Chinese Academy of Sciences, 2016, 31(10):1 143-1 150.
侯西勇,刘静,宋洋,等.中国大陆海岸线开发利用的生态环境影响与政策建议[J].中国科学院院刊,2016,31(10):1 143-1 150.