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This paper presents an application of photogrammetrical methods for called IBMR (image based modeling and rendering) in comparison with using of several laser scanning techniques. At the CTU (Czech Technical University) in Prague, Laboratory of Photogrammetry, new methods of 3D objects documentation is tested as the long term project. There are two main approaches in documentation: precise documentation by several techniques as precise close range stereo ? fotogrammetry and laser scanning or simple documentation b...

The paper presents made for Salt Mine ?Wieliczka?: . It was used during the monitoring of sealing the rock around the mine shaft "Kosciuszko", and now serves for periodic visual inspection. Due to the fact that ongoing work injection may lead to deformation of the shaft lining and reinforcement the system that allowed real-time monitoring of the shaft was built. The processing of data obtained from recorded movies and photos gives also possibilities to generate a numerical model of the shaft in the form of a three...

The terrestrial scanning technology allows collecting data about an object and using it to create a 3D image of the object and then analyse it in a variety of ways, e.g. by performing an evaluation of the technical condition of a building or by diagnosing different irregularities or damages to its structure. The usefulness of such data depends, to a large extent, on the method and accuracy of the measurements. This article presents a test illustrating the relationship between different types of multicolor samples ...

The article is devoted to newly prepared methodology for survey, georeferencing and display of buildings in 2D and 3D, which is processed within the project "Omega 3" with support from the Technology Agency of the Czech Republic. The methodology is to establish a standardized output of geodetic surveying the interior and exterior of buildings, applicable to all types of buildings (residential, commercial, office, industrial, agricultural, equipment and infrastructure, rentals, recreational spaces) in order to ensu...

Surveying documentation of the buildings that are parts of cultural heritage are important materials for their operation, maintenance, reconstruction or restoration. Castle Helfenburk near ??t?k is a nice example of ruins of a medieval manor house, where outer walls with battlements and gates and main tower are well preserved. However, the surveying documentation of the castle was incomplete and some parts, mainly the interior ones, were not documented. Therefore we carried out complex measurement and we created d...

This paper has been written in conjunction with a public contract for the restoration of the partially lost and destroyed building documentation of the Church of the Assumption of the Virgin Mary at Hlu??n-Darkovi?ky in the territory of the Czech Republic, the contracting authority of which was the Roman Catholic Church. The requirement was the complete provision of measurement in the field and the collection of data, their subsequent processing and the interpretation of the results with the subsequent development...