3D model based visualisation using dynamic models: problems with standard software and extensive strategies

摘要

For projects concerning modification of urban structures or landscape, it is essential to have a visualisation before, during and after the planning. It conveys an impression of existing city structures or newly planned buildings roads, railways in 3D reality it helps to gain public acceptance. The design of such constructions makes high demands on geometry and planning technology. The construction project, as a 3D object, must therefore be assessed in whole and only this leads to a comprehensive evaluation of alignment, design and following up safety. On the basis of surveying and planning data, a 3D model fitted together of several information levels.