江苏海岸盐沼植被演替的遥感图像分析

Analysis of Remote Sensing Images for Vegetation Succession on Tidal Saltmarsh in Jiangsu.

通过对江苏海岸盐沼陆地卫星影像资料的分析和必要的野外调查 ,研究了海岸人工栽植的先锋植被———互花米草历年的面积变化 ,揭示了盐沼植被从先锋植物群落到可垦指示植物群落的演替规律 ,以便全面掌握江苏海岸盐沼的形成过程 。

By analyzing Landsat images of tidal saltmarsh and conducting necessary field investigations,studies were carried out on superficial variation of Spartina alterniflora,planted pioneer vegetation on the beach,as indicator of the succession of vegetation community from pioneer vegetation community to inning vegetation community.The study helps fully understand the forming process of saltmarshes along the coast of Jiangsu Province and facilitates rational exploitation and protection of coastal saltmarsh environment.