Аннотация:The EU-FP7 Project "Integrated Medium for Planetary Exploration" was established as a result of scientific collaboration between institutions across Europe and is working on the integration of a set of interactive data analysis and modelling tools in the field of space plasma physics. According to [1] these tools are comprised of AMDA, ClWeb and 3DView from the data analyis and visualisation sector as well as Hybrid/MHD and Paraboloid magnetospheric models from the simulation sector. The basic feature of IMPEx consists in connection of different data sources, including archived computational simulation results and observational data, in order to analyze and visualize scientific data by means of interactive web-based tools. These processes require a concrete definition of standards and interfaces which depends on the role each resource has in the overall infrastructure.