【摘要】 遥感已广泛应用于森林动态监测,遥感影像实物分类统计法为森林覆盖动态监测提供了可能。基于此,提出了一种基于实物分类统计法的森林变化监测方法,该方法综合图像分割技术、图像动态变化分析技术和多光谱随机信号处理技术,通过统计手段,可以对地面实物进行区分,从而达到森林动态监测的目的。更多还原

【Abstract】 Remote sensing has being applied broadly to forest dynamic monitoring,real object classification statistical method offers the feasibility for forest cover dynamic monitoring.Based on this,this paper brings forward a kind of monitoring method of forest cover based on real object classification statistic.The method colligates image segmentation,image dynamic analytic and multi-spectrum random signal processing technique;it may differentiate the surface to arrive at the goal of forest dynamic monitoring.更多还原