山区型地区解译样本采集方案探讨

To Explore the Interpretation of Sample Collection Scheme in Mountainous Area

为了更加科学、合理地采集符合规程要求的遥感影像解译样本数据,更加真实客观地反映地表覆盖的影像特征,快速高效地完成外业采集工作,笔者根据山区实际特点,结合具体项目实践,利用地理空间分析方法,从采集路线规划、样本点采集布置等方面进行了分析和探讨,为开展相关外业数据采集工作提供借鉴。

In order to collect the remote sensing image is more scientific and reasonable explanation of the sample, more real, objective response surface imaging characteristics, more rapid, efficient completion of acquisition work. According to the characteristics of mountainous area, combined with the engineering practice, using GIS spatial analysis method, discusses the data acquisition path planning, layout and location. This study provides a reference for the development of relevant field data collection activities.