The so called “Gut Hanbruch” is a baroque manor southwest of Aachen down-town, where its green-zone before the city-forest starts. A riding club is located there. For complex-access a baroque stone bridge has to be passed, which crosses the Johannis-creek (formerly known as Suylis-creek) just in front of manor’s main gate. The bridge had to be refurbished. According to this I got the order by the City of Aachen to do the necessary photogrammetry. The task was to document both side-views by a several picture.