3D City Modeling
3D city model is the hot topic discussed all over. With the growing demand, TreisTek has stepped into it as one of the pioneers. TreisTek represents 3D city models in 2 kinds: Photo realistic representation and Symbolic representation. A PHOTO-REALISTIC 3D CITY MODEL Photo-realistic 3D city model is a computerized model of a city. We use these models to give the user a picture of the city as it appears. In a photo-realistic environment, the user may take a virtual city tour t