OSI Geospatial Inc. (TSX: OSI; OTCBB: OSIIF) announced that its U.S. Systems Operations has signed a contract that increases the scope of work for an existing U.S. Army program by approximately $1.2m. Under the terms of the contract, the company will enhance its command and control technology to meet U.S. Army operational requirements. The work will be performed over the next 8 to 12 months.