Combining the satellite data with other information sources. Resulting in an integration of several descriptive analytics products and processing products, e.g. a textured 3D model or a semantic 3D model.
A semantic 3D model consists of a 3D model derived from elevation data with an integrated image classification. A classified object thereby consists of a 3D surface or a grouped set of 3D surfaces. A typical example is a 3D city model in the CityGML format.