MMT (Sweden) has been awarded parts of two separate hydrographic survey contracts for the EU financed project 'MONALISA' for the Swedish Maritime Administration (SMA) and the Finnish Transport Agency (FTA). MONALISA is a Motorways of the Sea project which aims at giving a concrete contribution to efficient, safe and environmentally friendly maritime transport. This is done through development, demonstration and dissemination of innovative e-navigational services to the shipping industry, which can lay the groundwork for a future international deployment. Quality assurance of hydrographic data for the major navigational areas in Swedish and Finnish waters in the Baltic Sea contributes to improving safety and the optimization of ship routes.