Aerial Photography By Bernhard Lang

Aerial photographs are often combined. Depending on their purpose it can be done in several ways, of which a few are listed.
- Panoramas can be made by stitching several photographs taken with one hand held camera.
- In pictometry five rigidly mounted cameras provide one vertical and four low oblique pictures that can be used together.
- In some digital cameras for aerial photogrammetry images from several imaging elements, sometimes with separate lenses, are geometrically corrected and combined to one image in the camera.