航摄影像索引图制作的新方法探究

提出了一种新的航摄相片索引图制作方法,它是以不同航摄比例尺的地形图、线划图、旅游图或者影像图作为底图,在底图上叠加摄区范围、航线编号、飞行方向、相片编号、相片数量、底图图幅号,以及其他航摄信息等。这种方法具有注记要素齐全、标示方法简捷明了、版面整洁美观、应用软件易操作、制作方法简便等特点。不但适用于传统胶片航摄相片,更适合现代数字相机拍摄影像索引图的快速制作。

A Probe of Novel Method for Making Airphoto Index Map

This paper brings forward a novel method for making airphoto index map.According to the different scales,it takes the map,DLG(Digital Line Graphic),travel map or image as the base map.Then add the shooting area,flight line number,flight direction,photo number,amount of photos,base map sheet division number,and other airphoto information to complete the index map.It has complete note elements,the figure is simple and clear,the layout is neat and handsome,the application is easy to operate,and the production method is simple and convenient.The new index map is not only suit for the traditional film based airphotos,but also suit for the modern airphotos taken by the digital camera which makes the index map more quickly.