It is essential in Mongolia to manage water ressource in a sustainable fashion. This necessity led to a project lasting 3 years funded by the German Federal Ministry of Education and Research (BMBF) in which various organisations from Germany dedicated themselves to this task with scientific and practical methods. The project termed MoMo was tremendously successful so that it was extended for another 3 years also with funding from the BMBF. The company terrestris is very happy to join in in phase II of the project and will be responsible for geodata management. More information about the progress of the project will be published at frequent intervals on these pages.