At present scenario, various image based techniques are available for 3D modeling. Among of them, Photogrammetry and Laser scanning are the main geomatics techniques. Satellite photogrammetry and Aerial photogrammetry is not easy to use by every person, because the images are not easily available for everybody. Due to this reason, a new approach is possible to make virtual 3D model of any campu...

The traditional method of obtaining rock quality designation (RQD) cannot fully reflect the anisotropy mass and thus accurately its quality. In calculating RQD based on three-dimensional network simulation discontinuities, due to limited number samples low accuracy discontinuity data obtained by manual contact measurement, a certain deviation in is generated data, which has an impact calculatio...

Abstract Photogrammetry is a survey technique that allows for the building of three-dimensional (3D) models from digitized output data. In recent years, it has been confirmed as one best techniques to build 3D widely used in several fields such life and earth sciences, medicine, architecture, topography, archaeology, crime scene investigation, cinematography, engineering. Close-range photogramm...

The paper attempts to address the issues involved in Mobile Photogrammetry (in short: m-photogrammetry) coming up very soon with the availability of broadband wireless communication services, like GPRS and UMTS. Mphotogrammetry will also be part of the contents of “Location Based Services (LBS)”, embedded in E-Business environments, and delivers photogrammetric data and methods within business-...

Aerial photogrammetry is one of the main methods obtaining geospatial information. After entering the 21st century, aerial photogrammetry technology has fully entered the digital age, and the quality of digital aerial photography results will directly affect the quality and accuracy of results of surveying and mapping .Therefore, it is necessary to inspect the quality of digital aerial photogra...

A specialised digital system of close range photogrammetry has been developed in the Department of Photogrammetry and Remote Sensing Informatics of University of Mining and Metallurgy in Cracow, Poland. The system has been implemented in two applications. The first one is related to medicine and used for overload monitoring for the purpose of medical rehabilitation, and the second one is design...

The presented research investigates the application of close-range photogrammetry surveying techniques and Augmented Reality (AR) visualization to design a semi-automated method for rapidly measuring structural damage induced in tall buildings by seismic events such as earthquakes or explosions. Close-range photogrammetry algorithms were designed to extract spatial information from photographic...

Aerial photogrammetry is one of the main methods obtaining geospatial information. After entering the 21st century, aerial photogrammetry technology has fully entered the digital age, and the quality of digital aerial photography results will directly affect the quality and accuracy of results of surveying and mapping .Therefore, it is necessary to inspect the quality of digital aerial photogra...

The race is on to introduce an aerial digital camera system to outperform the current aerial film cameras in quality, accuracy and economics. We introduce the UltraCam-D large format digital aerial camera. It achieves superiority over conventional aerial film imaging. The system produces aerial "photography" as if a film camera had taken film images that then were scanned. As a result, images t...