Viestikallio Aerograpical Survey

Lattest aerographic survey photographs from Viestikallio area have been taken on 3rd of May, 2001.

At the picture below we have drafted the photograph geometry in correct relative altitude..

A word of warning: Pictures (2) raw-data is 563 MB per picture.

That raw material (24 000 pixels x 24 000 pixels) will not be made available as is on several grounds, size being one of them. (And netscape will not show pictures which are 24 000 pixels wide, anyway...)

The pictures were scanned from original films with 10 µmeter pixel size.

Below are basic information about the pictures from the picture register

For these pictures the GPS determined P, I, and h coordinates, GPS time, precission class, available satellites, and GPS DoP (GPS-time differs from UTC by 9 seconds in 2001 spring.)

 38 6736270.178 3457572.824 2490.021    07:40:34.736673 0.100 10 1.8
 39 6736284.046 3456317.059 2489.465    07:40:50.771552 0.100 10 1.8

The Sun azimuth and elevation for the pictures:

 38  131.93°  37.46°
 39  132.00°  37.48°

Picture size is circa 3.8 km by 3.8 km.