When 3D Models of Real Environment become 3D Maps?

Abstract

The report considers the cartographical elements applied in 3D mapping which help a 3D model to become a 3D map: user requirements, map contents, symbol system, accuracy, scale, projections and generalization, different levels of details. The new cartographical elements are added to improve the 3D maps: virtual camera, shades, lights and animation. Such approach will help map makers to represent geo-localization of the represented objects, measurements of the cartographic model and cartographic symbolization for correct information to the users.