The global objective of this assignment was to support environmentally-sound and sustainable economic development in Aceh through enhanced land use decisions. Specific objetives were the production and updating of existing inter-institutional and common-reference pilot maps for Aceh to be (eventually) integrated into a final 'Single map for Aceh'. This helped to harmonise existing planning capacity and development activities by the Government of Aceh and promote sustainable development while ensuring protection and sustainable use of important environmental resources in the province.