【摘要】 叙述了使用近景摄影测量方法绘制重庆市涪陵区蔺市龙门桥石像等值线图的全过程 ,包括控制测量、摄影及摄影测量处理 ,特别是使用了普通测量前方交会测设像片控制点的简化方法。更多还原

【Abstract】 The total course of surveying and mapping contour line of a stone elephant is discussed using close range photogrammetry. The course includes control surveying, taking normal photo and photogrammetric surveying, especially the simplified method of measuring the picture control points using forward intersection.更多还原