Published in Scientific Papers. Series E. Land Reclamation, Earth Observation & Surveying, Environmental Engineering, Vol. II
Written by Bianca-Elena BADULESCU, Raluca-Margareta MANEA, Ionut SANDRIC
GIS – Geographical Information System is currently the most used tool for analyzing and presenting spatial digital data of various sources. This paper aims to present the use of 3D GIS for properties inventory for the Campus of USAMVB. The used sources were provided by local authorities and public institutions, and consist of plans and topographic maps, orthophotos and cadastral plans. This article is focused on the application of GIS tools in the process of data processing for the needs of campus information. The data was processed as follows: digitizing maps and data extraction from orthophotos by image interpretation, field data collection, GIS database design and implementation, a 3D analysis and a virtual reality model demonstration. It will be presented the three-dimensional data acquisition and the modelling and reconstruction method for objects with realistic visualization. Obtained data from the output maps will be for users more friendly, more readable, more recent and accessible. Through the web interface will be easier for the users to get the required information.
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3D modelling
