福建省海岸线遥感调查方法及其应用研究

Study on coastline remote sensing survey and application in Fujian Province

本文论述了利用遥感技术进行海岸线信息提取的实现方法,提供了完整的遥感调查技术路线,确定了海岸线的遥感解译标志和解译原则,完成了福建省海岸线信息解译工作.利用TM卫星遥感资料解译得出福建省大陆海岸线长度为3102km,其中淤泥海岸约740km,沙滩海岸约268km,基岩海岸约1367km,人工海岸约695km,河口海岸约32km.

The paper describes methods for coastline information collection by remote sensing,and provides a complete technology for coastline remote sensing investigation. The interpretive symbols and principles of coastline type by remote sensing are ascertained. As an example, it provides the remote sensing surveying result of the coastline in Fujian.The total length of coastlineis (3 102km,)in which the length of muddy coastline is 740km, sandy coastline is268km, rocky coastline is 1 367km, artificial coastline is 695km and estuarinecoastline is 32km.