提出根据角锥体原理采用多余控制点解算影像外方位元素,并推导出计算公式.通过利用有关文献中的数据进行验算,得出的结果与文献中的结果非常接近,证明此方法可行.
A new approach is proposed for calculating the exterior elements of image based on pyramid with more than three control points. And computational formulas are developed. To verify the method, an example is calculated to show its feasibility.