A huge amount of data is already provided by satellites watching to the Earth and the new services that are going to be implemented, including high accuracy and high reliability positioning and navigation systems, are offering new opportunities. However, a general lack of applications is preventing a full use of the present systems and could prevent the exploitation of future opportunities, also in terms of market development. The poor and still non-standardized inclusion of satellite data into GeoSpatial Systems could be among the reasons of the present difficulties.