%0 Journal Article
%T The Study of Coastline Extraction and Validation Using ETM Remote Sensing Image<br>基于ETM遥感影像的海岸线提取与验证研究
%A WANG Li-juan
%A NIU Zheng
%A ZHAO De-gang
%A LI Ying-xia
%A WANG Zhong-bo
%A KUANG Da
%A <br>王李娟
%A 牛铮
%A 赵德刚
%A 李英霞
%A 王忠波
%A 旷达
%J 遥感技术与应用
%D 2010
%I 
%X Using the ETM remote sensing image and two kinds of methods—Soble arithmetic which is one of the edge detection methods and MNDWI,there is going to research the coastline extraction in Yellow River delta which has artificial coastline and muddy coastline,then validate and evaluate the coastline extractions.The result indicates that the Soble arithmetic is more accurate.This is especially obvious in the muddy coastline,and we can find that the relative error has reduced to 0.018% from 0.025%.
%K MNDWI
%K Coastline extraction
%K Soble arithmetic
%K MNDWI<br>海岸线提取
%K Soble算子
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=6F56B81324C1B239DA82AE08A4344F0C&aid=FC90ADD824AD767D85D42CFD8F9BBB1A&yid=140ECF96957D60B2&vid=C5154311167311FE&iid=0B39A22176CE99FB&sid=6CCE24D86D03D083&eid=1DF3F9D75A12D97B&journal_id=1004-0323&journal_name=遥感技术与应用&referenced_num=1&reference_num=11