Published on 19 January 2024

Camera calibration certificates

Below you can find the calibration certificates listed according to the lens number and the calibration date. Check the date of your photos and use the most recent certificate before this date. Please note that as of our present state of knowledge this list is complete. For older recordings no calibration protocols are available.

Example: for a photo dated 13 August 1999 with lens number « 13211 », use the calibration certificate dated 28 November 1996.

Federal Office of Topography swisstopo

Topography - Geodata Distribution
Seftigenstrasse 264
3084 Wabern