S. Ali Ahmadi - M. Sc. student in Photogrammetry & Remote Sensing, K.N.Toosi University of Technology, Tehran, Iran
A. Mohammadzadeh - Associate Professor in Photogrammetry & Remote Sensing Department, Faculty of Geodesy and Geomatics Engineering, K.N.Toosi University of Technology, Tehran, Iran
A. Hosseininaveh - Assistant Professor in Photogrammetry & Remote Sensing Department, Faculty of Geodesy and Geomatics ngineering, K.N.Toosi University of Technology, Tehran, Iran

Laser scanning is a widespread subject which has got many various applications in either large scale or small scale domains. Industrial, engineering, archaeological, and medical applications are just a few to name. Parto technology is one of the national laser scanner systems suitable for industrial applications. The goal of this study is to evaluate the accuracy of the proposed system based on a comparison with photogrammetry approaches. The results showed that Parto technology system can generate a 3D model with a standard deviation of 0.7 mm in comparison with common photogrammetric approaches accomplished with a 5 Megapixel camera

3D modelling, laser scanner, Parto technology