Level study on fractal characteristics of tidal creeks and information of seashell habitats in the Gaizhou Beach based on high-resolution satellite images | |
Chen X. F. ; Yang X. M. ; Li Y. J. ; Liu B. Y. ; Wang J. G. ; Zhang Z. C. | |
2004 | |
关键词 | high-resolution satellite images tidal creek model seashell fractal |
英文摘要 | The fractal characteristics of tidal creeks in the Gaizhou Beach are analyzed based on high-resolution images fusion of Landsat TM and ERS-2, and then the graphic models and characteristics of converse information tree of tidal creeks in the Gaizhou Beach are established. A calculation model is established based on the above results, and at the same time, quantitative calculation of the evolution characteristics and the diversity between the northern and the southern parts of the Gaizhou Beach is carried out. By the supervised classification of these images, distribution and areas of high tidal flats, middle tidal flats and low tidal flats in the Gaizhou Beach are studied quantitatively, and image charactistics of seashell habitats in the Gaizhou Beach and the correlation between mudflat distribution and seashell habitats are studied. At last, the engineering problems in the Gaizhou Beach are discussed. |
出处 | Acta Oceanologica Sinica |
卷 | 23 |
期 | 4 |
页 | 663-672 |
收录类别 | SCI |
语种 | 英语 |
ISSN号 | 0253-505X |
内容类型 | SCI/SSCI论文 |
源URL | [http://ir.igsnrr.ac.cn/handle/311030/24211] |
专题 | 地理科学与资源研究所_历年回溯文献 |
推荐引用方式 GB/T 7714 | Chen X. F.,Yang X. M.,Li Y. J.,et al. Level study on fractal characteristics of tidal creeks and information of seashell habitats in the Gaizhou Beach based on high-resolution satellite images. 2004. |
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