国土资源遥感2017，Vol.29Issue(z1)：160-165,6.DOI:10.6046/gtzyyg.2017.s1.27
基于国土资源卫星的盐城海岸带生态环境变化调查
Eco-environmental changes in Yancheng coastal zone based on the domestic resource satellite data
摘要
Abstract
The coastal zone as the transitional zone of ocean and continent is the place with most complex and special ecological environment. Research on land use changes is important for understanding eco-environmental changes in the coastal zone. Based on the domestic resource satellite data in 2015 and using RS and GIS techniques, the authors obtained land use data in Yancheng coastal zone. An analysis of and comparison with the data in the second national land survey in 2009 led to the obtaining of basic dynamic changes of grassland, forestland, river, fishery land, salt pan and coastal beach. Through the analysis of cover type changes of ecological units and their causes, four suggestions were put forward on land resources utilization and protection, with the purpose of providing scientific basis for rational exploitation and utilization as well as ecological environment protection of land resources in Yancheng coastal zone.关键词
盐城海岸带/土地利用变化/生态环境/遥感Key words
Yancheng coastal zone/land use changes/ecological environment/remote sensing分类
信息技术与安全科学引用本文复制引用
詹雅婷,朱叶飞,苏一鸣,崔艳梅..基于国土资源卫星的盐城海岸带生态环境变化调查[J].国土资源遥感,2017,29(z1):160-165,6.基金项目
中国地质调查局地质调查项目"全国自然资源遥感综合调查与信息系统建设"(编号: DD20160077)资助. （编号: DD20160077）
