低空无人机航摄系统在云南高原山区农田整治中的应用

摘要

The border regions of Yunnan Province has big areas,large minority population,rough terrain,worse overall quality of cultivated land and production conditions.This paper introduces acquisition and processing of remote sensing image method by low-altitude UAV aerial photography system.The digital orthophoto map of farmland renovation regions is accurate,well superimposed with digital line graphic.The production of remote sensing image can provide strong support for the border regions in medium and low yielding fields renovation,improve the level of intensive utilization of land,promoting the development of economy and society in national regions and making farmers out of poverty.%云南省边境地区面积大且少数民族人口多,地势起伏较大,耕地总体质量较差,生产条件恶劣.介绍了低空无人机航摄系统荻取与处理遥感影像方法,获得的农田整治区域数字正射影像图精度高,与数字线划图套合效果好,能为边境地区中低产田整治提供有力支持,对提高土地集约利用水平,促进地区经济发展和农民脱贫致富具有重大意义.