国土资源遥感Issue(4)：150-157,8.DOI:10.6046/gtzyyg.2015.04.23
2001-2013年辽东湾海岸带空间变化分析
Spatial change analysis of the coastal zone of Liaodong Bay from 2001 to 2013
摘要
Abstract
In this paper, the changes of the study area were studied comprehensively using Landsat5 and Landsat8 images from 2001 to 2013 based on the techniques of object -oriented classification and spatial analysis. The results based on quantitative and qualitative analysis show that great changes of the land use have taken place in coastal zone in the past 12 years, and the total length of the coastline has increased by 514 km, with the total area of the coast increasing by 404 km2 . The results achieved by the authors further show that large areas of green land, wetlands and tidal flats have changed into port, construction land and unused land due to rapid economic development in the coastal zone.关键词
辽东湾/面向对象/海岸线/土地利用Key words
Liaodong Bay/object-oriented/coastline/land use分类
信息技术与安全科学引用本文复制引用
杨长坤,刘召芹,王崇,刘斌,彭嫚..2001-2013年辽东湾海岸带空间变化分析[J].国土资源遥感,2015,(4):150-157,8.基金项目
海洋公益性行业科研专项项目“海域使用遥感动态监测业务化应用技术与示范”(编号:201005011)资助。 （编号:201005011）
