安徽农业科学2012，Vol.40Issue(32)：15989-15991,3.
基于遥感和GIS技术的水边线提取方法研究进展
Research Progress on Coastline Extraction Based on Remote Sensing and GIS Technique
摘要
Abstract
Coastal zone is one of the most human activities affected and developed areas. It is of great importance to monitor the dynamic change of coastline rapidly and accurately for the application and management of sea area. Satellite remote sensing has such prominent advantages as macroscopic , full-time, fast, high-frequency and low cost. The progress of research in coastline auto-extraction was summarized based on remote sensing and GIS. Threshold segmentation, edge detection, mathematical morphology, neural network classification, wavelet transform, fractal dimensions were emphasized. Their advantages and disadvantages were analyzed. The future research considerations were suggested based on the present insufficiency and the application of coastline extraction in coastal aquaculture was discussed.关键词
水边线/遥感/GIS/自动提取Key words
Coastline/ Remote sensing image/ GIS/ Auto-extraction分类
农业科技引用本文复制引用
余景,陈丕茂,贾晓平,唐振朝,秦传新..基于遥感和GIS技术的水边线提取方法研究进展[J].安徽农业科学,2012,40(32):15989-15991,3.基金项目
公益性行业(农业)科研专项经费项目(201003068) （农业）
中央级公益性科研院所基本科研业务费专项资金项目(2011ZD01) （2011ZD01）
农业部南海渔业资源环境科学观测实验站开放课题(FRES-201109,FRES-201110) （FRES-201109,FRES-201110）
农业部南海渔业资源开发利用重点实验室开放基金项目(LSF2011-04). （LSF2011-04）
