This dataset contains snapshots of a single pan-tilt-zoom camera. They are landscape images from a fix location. To embrace all the variations in sun illumination and meteorological conditions, the images have been collected over a whole year at a mean rate of two sessions per day, whereby the session start occurs randomly. In each session, two level of zooms: 1,2, are selected sequentially At each zoom level, the landscape is scanned over the whole pan and tilt ranges in a zigzag motion. The overlap of two neighboring views is around 25%. Due to the limited repository record size, a subset of sessions was randomly selected up to the record size.