摘要
资源三号卫星的成功发射填补了我国立体卫星测绘的空白,可以提供优于5m地面分辨率的遥感影像。论文提出基于资源三号卫星遥感数据的数字正射影像图(DOM)制作流程,重点对影像纠正、影像配准、影像融合、影像镶嵌等关键步骤进行研究,并通过实验验证方法的可行性。实验证明该方法具有较强的实用价值和广泛的应用前景。
ZY-3 satellite was successfully launched to fill our three-dimensional satellite mapping gaps,which can provide better than 5m ground resolution images.In this paper,the produce process of Digital Orthophoto Map based on ZY-3 satellite remote sensing data is proposed.Some key techniques such as geometric correction,image registration,image fusion and image mosaic are discussed in detail.And the feasibility of the techniques has been verified through experiments.Experiment results show that this method has a strong practical value and broad application prospect.
出处
《计算机与数字工程》
2014年第1期134-137,共4页
Computer & Digital Engineering
作者简介
丁荣荣,女,硕士,研究方向：地图制图与地理信息工程.
