The goal of the joint project GeoMultiSens is to develop a new effective BigData technology for remote sensing multi-sensor analysis and to demonstrate its suitability to selected application scenarios. For this purpose, an integrated processing chain is developed, that supports the following operations: the management of large amounts of data in the tera to petabyte scale, the integration of heterogeneous geospatial data in a common reference model, the parallel analysis of large geospatial data and the visual exploration of the data and analysis results for the correct detection and assessment of spatial and temporal changes of the earth's surface.