The LAND 75 Phase 3.4 Battlefield Command Support System (BCSS) project will provide a digital command and control support system to enhance combat capability of the Australian Army through supporting timely and quality decision-making in the land tactical environment. The BCSS project will also deliver a Battle Management Systems (BMS) capability to equip a Battle Group (BG).

The project delivers a modernised Geospatial Support System for the joint land force, capable of collecting, managing, analysing and disseminating geospatial data and imagery. This further enables and improves rapid terrain understanding and situational awareness, navigation, and mission management systems on both domestic and overseas operations.